9. Publications:
a. Ph.D. Topic :

"Studies on crop production and soil fertility under intensive cropping system in aman (winter) paddy land".

b. Books:
I. Tillage and Crop Production, ISBN 8172335151
II. Introduction to Crops of India, ISBN 81-7233-460-5
III. Agronomic Research Management, ISBN 81-8321-119-4
IV. Rainfed Paira / Utera Crops in India ISBN 81-272-3202-5
V. Wheat Crop Management, ISBN 978-81-7233-542-7

10. Professional specialization :

Crop production improvement and rice-based cropping systems.

11. Countries visited :

Mexico, Japan, Thailand, Bangladesh, Guetemala, U. K. and U. S. A.

12. Language studied :

(i) Bengali, (ii) English, (iii) Urdu and (iv) Sanskrit.

13. Positions held :

i) Lecturer in Agronomy : Kalyani University for Teaching and Research activities, during 1969-73.

ii) Wheat Agronomist : All-India Co-ordinated Wheat Improvement Project (ICAR), Kalyani University and later Bidhan Chandra Krishi Viswavidyalaya (BCKV), for Research, Teaching and Extension activities, during 1973-75.

iii) Research Agronomist : Deputed to Wheat Agronomist, All-India Co-ordinated Wheat Improvement Project, BCKV for Research, Teaching and Extension activities, during 1975-82, under Research Wing, BCKV.

iv) Officer-in-charge : All-India Co-ordinated Wheat Improvement Project (ICAR) at BCKV, from 1980 to 1985 for Research, Teaching and Extension activities, along with Project administration.

v) Director of Research : Bidhan Chandra Krishi Viswavidyalaya, for Research Planning and Research Administration (simultaneously Research Agronomist), during 1980-82.

vi) Director of Farms : BCKV, for Farm Planning and Farm Administration (simultaneously Director of Research).

vii) Professor of Agronomy (Research) : Department of Agronomy, Faculty of Agriculture, BCKV for Research, Teaching and Extension activities, with state Agricultural Research.

viii) Incharge : IFFCO - Chair, BCKV, Since 1986 till 1997, besides research activities there in between 1982 and 1986.

ix) Principal Investigator : ICAR Research Projects for the development of State Agricultural Research.

14. Research, Teaching and Extension Experience :

(a) Research - since 1965 till date, 38 yrs.

(b) Teaching - since 1969 till date, 34 yrs.

(c) Extension - since 1970 till date, 33 yrs.

(Experience simultaneously in research, teaching & extension)

15. Publications :

I. research papers/Book

(i) National

(a) Already published : 292 (please see the appendix I)

(b) Accepted/communicated : 15

(c) Under processing : 10

(d) Book/bulletin : Bulletin (Wheat in West Bengal completed) 2 books (Rainfed paira crops in West Bengal and Field Crop Research by a Scientist) completed and 4 books to be completed soon (Tillage and Crop Production; Rainfed 3-crop system; Harvest; Matir Fasal).

(ii) International

(a) Already published : 15

(b) Accepted/communicated : 2

(c) Under processing : 1

(iii) Reports

(a) Annual and final report :

(A) ICAR Wheat Project : 12

(B) ICAR Ad-hoc Research Project :

1. Management of wheat crop in rice-wheat rotation in West Bengal. Half yearly 6; yearly 3 and final 1.

2. Rice-fallows utilization by intensive cropping under rainfed condition in West Bengal. Half yearly 6; yearly 3 and final 1.

3. Development of paira/utera crops for seed production under rainfed 3-crop system in West Bengal. Half yearly 6; yearly 3 and final 1.

(C) IFFCO Professor Research Programme :

Since 1987 IFFCO Research Programmes continued and the results published in Proceedings of IFFCO Professor's meet 5(1989), 7(1991) and 9(1997) - total report 3, through the chapter Bidhan Chandra Krishi Viswavidyalaya.

II. Popular/extension publications/articles :

(a) Articles for farmers and extension personnel - 69

(Pl. see appendix II),

(b) Lecture talks for farmers, officers and extension personnel : 30

(c) Emergency leaflet/phamflet written by the author but brought out by the field extension wing BCKV : (i) card for phalaghas (in Bengali) - an obxoxious weed (Phalaris minor) - leaflet controlling for obxoxious weed in wheat field (Bengali); (ii) binachase gam (minimal tillage technology for wheat) written (in Bengali) after flood in 1978 for the farmers; (iii) for controlling weed in wheat fields of West Bengal (Game agachcha daman, in Bengali) for farming community of West Bengal.

16. Research Projects Executed

(a) National Research Project

(i) Management of wheat crop in rice-wheat rotation in West Bengal - Research Project of Indian Council of Agricultural Research (ICAR), New Delhi, India (Completed in 1991).

(ii) Rice fallows utilization by intensive cropping under rainfed condition in West Bengal - Research Project of Indian Council of Agricultural Research (ICAR), New Delhi, India (Completed in 1997).

(iii) Development of 'paira/utera' (no-tillage relay) crops for seed production under rainfed 3-crop system in West Bengal - Research Project of Indian Council of Agricultural Research (ICAR), New Delhi, India (Completed in 2000).

(b) IFFCO Research Programmes

(i) Crop production improvement programmes with fertilizers.

(ii) Rice-based intensive cropping systems for crop production.

(iii) IPNS (Integrated Plant Nutrient System) in farmers' field (Midnapore).

(iv) Soil improvement (by dhaincha, sunnhemp, blackgram and mungbean) and soil fertility maintanance.

(v) Improvement of cropping intensity through paira croppings under rainfed conditions.

(c) Research Programme continued for state (West Bengal) crop development

(i) Rainfed rice-based cropping system for crop production.

(ii) Paira crops/cropping system in rainfed rice fields.

(iii) Evaluation of minimal tillage practices (in rice, wheat, jute, aus rice, sesame, mung bean, maize, mesta etc.).

(iv) Soil fertility maintenance in rice-based cropping systems, both under irrigated and rainfed conditions.

(v) Raising green manuring crops (dhaincha, sunnhemp, blackgram and greengram) in between boro and aman rice, without tillage.

(d) Wheat Research Programmes (earlier)

(i) Production technologies for development of wheat in West Bengal.

(ii) Technologies developed for wheat after transplanted kharif rice in West Bengal.

(iii) Wheat in the rice based cropping systems.

(iv) Minimal tillage in wheat after rice in West Bengal.

(v) Technologies developed for rainfed wheat in W. B.

17. Ph.D. and M.Sc. (Ag.) Thesis Guidance

(a) Ph.D. Thesis

i) Completed successfully : 8

(b) M.Sc. (Ag.) Thesis

i) Completed successfully : 19

ii) Continuing : 1

18. Acted as referee for research paper evaluation in research journals

i) Indian Journal of Agronomy.

ii) Indian Journal of Agricultural Sciences.

iii) Science and culture.

iv) A. P. Agril. University Research Journal &

v) Interacademicia.

19. Present field research

(i) Tillage in different crops and

(ii) No-tillage relay (paira) crops in rainfed areas under 'rainfed 3-crop system'.

(iii) Seed production under minimal/zero/paira crops under rainfed conditions.

20. Development of student programmes (Agronomy)

Syllabus on (i) 'rainfed cropping system' (ii) agro meterology in crop production for B.Sc. (Ag.) and (a) 'advance in wheat production & (b) 'tillage and crop production for M.Sc. (Ag.)/Ph.D. students respectively, at Agronomy Department, Faculty of Agriculture, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, India.

21. Member of Scientific Society/Committee/Association

(i) Indian Society of Agronomy, New Delhi, India.

(ii) Indian Society of Agriculturists, Calcutta, India.

(iii) Indian Science Congress Association, Calcutta, India.

(iv) Indian Society of Seed Research, New Delhi, India.

(v) Kalyani Civic Association, Kalyani Town, West Bengal, India.

(vi) Farm Expert Committee, Govt. of West Bengal, Calcutta, India.

(vii) Journal Review Assessment Committee, Advances in Agricultural Research in India, Dehradun, India.

(viii) Rice Research Worker's Association, Cuttack, India.

(ix) SABRAO, Taiwan/Australia.

(x) Potash Research in India, Gurgaon, Haryana, India.

(xi) Indian Society of Weed Science, Bangalore, India.

(xii) International Rice Research Newsletter, Phillipines.

(xiii) International Arachis Newsletter, Hyderabad, India.

(xiv) International Wheat and Maize Improvement Centre, Mexico.

(xv) International Seed Testing Association (ISTA), Switzerland.

22. Talks broadcast by mass-media (radio & doordarshan) for farmers (in Bengali)

(a) All India Radio (AIR) Calcutta - Talks in Pallikatha, on Agricultural aspect, since 1974 till 1985.

(b) Doordarshan (DD) Kendra, Calcutta - Talks in Pallikatha, on wheat, rice, mustard etc. since 1976 till 1985.

23. Awards and honours received

(a) Awards :

24. Biographical (life sketch) references available in the following biographies / directories

(i) Directory of Indian Agronomists Indian Agricultural Research Institute (IARI), New Delhi, India, 1990, p. 23 (015).

(ii) Reference Asia, (Vol. 5) by Refecimento International, New Delhi, 1989, p. 29.

(iii) Learned Asia (Vol. 1) by Refecimento International, New Delhi, 1992, p. 117.

(iv) Biography International (Vol. 1), by S. A. Biography International, New Delhi, 1993, p. 558.

(v) Indo-American Who's Who (Vol. 1), by FI Publications, New Delhi, 1994, p. 153.

(vi) Indo-European Who's Who (Vol. 1), by FI Publications, New Delhi, 1996, p. 160.

(vii) Indo-Arab Who's Who (Vol. 1), by FI Publications, New Delhi, 1996, p. 134.

(viii) Asia/Pacific Who's Who, by Refecimento International, New Delhi, 1998, p. 470.

(ix) International Distinguished Personalities, by American Biographical Publication, U.S.A. (to appear soon).

(x) Reference India, by Refecimento Internaitonal, New Delhi, 2003, p. 309.

(xi) Indo-Americal Who's Who (Vol. 2), by FI Publications, New Delhi, 2002, p. 149.

(xii) Indo-Asean Who's Who, by Refecimento International, India, 2000, p. 140.

(xiii) Twentieth Century Admirable Achievers & Distinguished Who's Who by South-Asia (Overseas) Pub. Co., New Delhi, India, 1999, p. 204.

25. External Examiner for Examination [B.Sc. (Ag.), M.Sc. (Ag.) and Ph.D.]

(i) Calcutta University, West Bengal, INDIA.

(ii) Viswa-Bharati, West Bengal, INDIA.

(iii) Tamil Nadu Agri. University, Coimbatore, Tamil Nadu (T.N.), INDIA.

26. Scholarship/Fellowship

(i) Scholarship, as Research Scholar at Kalyani University during 1965 to 1969.

(ii) Fellowship for studies (Instrumental Methods for Soil & Plant Analysis) in the University of Agricultural Sciences, Bangalore, Karnataka, India during 1973.

(iii) Fellowship for studies (Wheat Production) at International Wheat & Maize Improvement Centre (CIMMYT), Mexico during 1979-80.

27. National/International Symposium/Conference/Workship attended

(a) National

(i) All-India Wheat Research Workers' Workshop, at Indian Agricultural Research Institute (IARI), New Delhi, India during August, 1973.

(ii) All-India Wheat Research Workers' Workshop at Indian Agricultural Research Institute (IARI), New Delhi, India during August, 1974.

(iii) All-India Wheat Research Workers' Worshop at Bidhan Chandra Krishi Viswavidyalaya (BCKV), West Bengal, India during August, 1975.

(iv) All-India Wheat Research Workers' Workshop at Punjab Agricultural University (PAU), Ludhiana, Punjab, India during August, 1976.

(v) All-India Wheat Research Workers' Workshop, at Haryana Agricultural University (HAU), Hissar, Haryana, India during August, 1977.

(vi) All-India Wheat Research Workers' Workshop, at Andhra Pradesh Agricultural University (APAU), Hyderabad, Andhra Pradesh (A.P.), India during August, 1978.

(vii) All-India Wheat Research Workers' Workshop, at Bihar Agricultural University (BAU), Ranchi, Bihar, India during August, 1979.

(viii) All-India Wheat Research Workers' Workship, at Indian Agricultural Research Institute (IARI), New Delhi, India during August, 1980.

(ix) All-India Wheat Research Workers' Workshop, at Maharastra Phule Krishi Vidyapeeth (MPKV), Poone, Maharastra, India during August, 1981.

(x) All-India Wheat Research Workers' Workship, at Gujarat Agricultural University (GAU) Anand, Gujarat, India during August, 1982.

(xi) All-India Wheat Research Workers' Workshop, at Tamil Nadu Agricultural University (TNAU), Coimbatora, Tamil Nadu (T.N.), India, August, 1983.

(xii) All-India Wheat Research Workers' Whorship, at Chandra Sekhar Azad University of Agriculture & Technology (CSAUT), Kanpur, Uttar Pradesh, India during August, 1984.

(xiii) Indian Science Congress, at Chandigar, Punjab, India during January, 1973.

(xiv) National Conference on Transfer of Technology, at Bidhan Chandra Krishi Viswavidyalaya (BCKV) Calcutta, West Bengal during September, 1991.

(xv) National Seminar, on Biopesticides & Organic Manure at Bidhan Chandra Krishi Viswavidyalaya, West Bengal, November, 2001.

(b) International

(i) International Symposium on National Resource Management for Sustainable Agriculture, held at New Delhi, India February, 6-10, 1990.

(ii) International Conference on Seed Science and Technology, held at New Delhi, India February, 21-25, 1990 (organised by Indian Society of Seed Technology).

(iii) International Symposium - Rice Research : New Frontiers, held at Hyderabad, India, November 15-18, 1990, organised by Rice Research, Research Directorate, Indian Council of Agricultural Research (ICAR), India & International Rice Research Institute (IRRI), Philippines.

28. National Wheat Production Improvement

(i) Development of wheat production technologies (variety, NPK-fertilizer, planting date, irrigation, cropping system, weed control, maintenance of soil fertility and production economics) other crop in irrigated rice fields.

(ii) Minimal tillage in wheat after transplanted kharif rice.

(iii) Wheat in rice-based cropping systems.

29. Administrative experience

(i) Lecturer in Agronomy Kalyani University 4

(ii) Wheat Agronomist Kalyani University 12

Wheat project (ICAR)

(iii) Research Agronomist Kalyani University 12 (Simultaneously)

and deputed to Wheat

Agronomist (in Wheat

Project)

(iv) Research Agronomist/ Bidhan Chandra Krishi 12 (Simultaneously)

Wheat Agronomist & Viswavidyalaya

Officer-in-Charge of All-

India Co-ordinated

Wheat Improvement

Project (ICAR)

(v) Director of Research/ Bidhan Chandra Krishi 3 (Simulteneously)

Director of Farms Viswavidyalaya 1 (Simulteneously)

(vi) Head of the Department Bidhan Chandra Krishi 2 (Simulteneously)

of Agronomy Viswavidyalaya

(vii) Professor of Agronomy Bidhan Chandra Krishi 22

Viswavidyalaya

Total experience; (in Kalyani University & 35

teaching, research and Bidhan Chandra Krishi

extension, simultaneously Viswavidyalaya

during 1969-2003

- service years)

a) General

Crop production management technologies in some major crops like (i) wheat, (ii) rice, (iii) maize, (iv) pulses, (v) oil seeds, (vi) fodder crops, (vii) green manure crops, (viii) fibre crop (jute/mesta/sunnhemp), (ix) Potato, (x) Vegetables (Spinach), (xi) Spices (dhania, methi, kalojira, mauri) etc.

b) Special

(i) Development of cropping systems in transplanted kharif paddy lands, under rainfed/irrigated conditions.

(ii) Rainfed 3-crop systems with paira crops in rice-fallows.

(iii) Seed production in paira/tilled crops (in teaching, research and extension simultaneously).

31. Extension services extended to

a) Officers' training

Officers of State Govt.; National Level; IFFCO Farmers; Jute Development Board's Officer; State Farmers Sikkim Govt. Agril. Officers etc. through Lectures, field visit, showing research plots, demonstration and trainings.

b) Farmers' training

The farmers training has been given through writings articles/leaflets in different magazine/journal/papers etc., through trainings and post cards, cautioning farmers in critical time.

c) Writing extension (Research) bulletin/leaflets

University - Reseach Bulletin 1; Leaflet - 1; Post card leaflet (for caution) - 1; Emergency Phamlet - 1, to Field Extension Wing, for the farmers of the State (West Bengal) or of the BCKV Extension areas, W.B.

32. Contribution for development of research in West Bengal

(i) Tillage types in crops like, wheat, rice, jute, maize, sesame, mungbean, mesta, grasspea, oat, lentil, linseed, mustard, gram, pea, dhania, kalojira, methi etc.

(ii) Improvement of crops through agronomic adjustments.

(iii) Rainfed crops (wheat, rice, jute, sesame, mungbean, dhaincha, mustard, sunnhemp, mesta, safflower, ragi, cowpea, oat, lentil, linseed, grasspea, pea, gram, dhania, kalojira etc.).

(iv) Paira/utera crops in West Bengal.

(v) Low-waste land utilization.

(vi) Rainfed 3-crops systems in West Bengal.

(vii) Jute & mesta biomass for paper pulp.

(viii) Seed production in rainfed rabi/paira or tilled crops of grasspea, linseed, oat, sunnhemp, maize, mesta, mungbean etc.

33. Future thinking for research development in the state

(i) Riverbed agriculture development.

(ii) Utilization of aquatic plants/crops in low lands for food.

(iii) Utilization of waste lands for crops without tillage in different seasons.

(iv) Seed production of sunnhemp as rainfed paira crop for other states.

34. Salient agricultural research contributions

(i) Established the formula, for estimating the dry fibre yield of jute in standing crop.

(ii) Growth promiting substance from jute root excretions for some crops like mungbean, wheat etc. isolated.

(iii) Developed the technologies for wheat production after transplanted Kharif rice in West Bengal.

(iv) Tecnologies developed for paira crops/croppings in rice-fallows.

(v) Rainfed/irrigated rice-based 3-crop systems developed.

(vi) Techniques developed for utilizing low-waste land under no-tillage conditions.

(vii) Technologies for biomass production from raw jute or mesta or sunnhemp developed.

(viii) General wheat production technologies developed for high lands.

(ix) "Jute-rice-wheat" system under irrigation conditions evaluated for production, soil fertility maintenance and economics.

(x) Requirement of tillage for crops/cropping system developed.

(xi) Rainfed cropping systems such as "Grasspea/linseed/oat/mustard/lentil/pea, blackcumin/sunnhemp - mungbean/mesta/ jute/cowpea/sesame/aus rice/cowpea - rice" were evaluated for crop production, soil fertility & economics.

(xii) Seed production technologies of crops under rainfed conditions.

35. Salient teaching contributions

i) Developed the syllabus (Agronomy) for B.Sc. (Ag.) students on :

1. Rainfed cropping systems and

2. Agrometeorology for crop production.

ii) Developed the syllabus (Agronomy) for M.Sc. (Ag.)/Ph.D. (Agronomy) student :

1. Advance wheat production studies

2. Tillage and crop production.

iii) Orientation of field studies for M.Sc. (Ag.)/Ph.D. student in Agronomy (changed and improved).

iv) "Learn by doing/seeing" in farm practice of M.Sc. (Ag.)/Ph.D. students, developed.

v) "Field research methodology" for M.Sc. (Ag.)/Ph.D. Agronomy students taught in the field & developed confidence among the students.

vi) Techniques taught to students for solution of the problems of the farms in situ (in the fields) under different aspects.

vii) "Scientific temperament created among the M.Sc. (Ag.)/Ph.D. students in field research progammes, for future development of Agriculture in West Bengal, India or in the World.

36. Salient extension contributions

i) Field/farmers' oriented extension programmes on 'wheat' done.

ii) Lecture/training executed in the farmers' demonstration fields on wheat/maize/rice/jute.

iii) Prepared leaflets (Gamer agachha daman)/post cards information, phamphlets (Bina chase gam) through Field Extension Wing, BCKV, for the farms of West Bengal.

iv) By writting articles in Krishi Barta, published by BCKV, on paira crops/cropping, wheat or by writting articles in Bhumi Lakshmi/Chasbas, Nabanna Bharati, Farmers or in Magazine.

v) Books to be prepared for the farming communities :

(a) Matir Fasal (Bengali); (b) Wheat grain (on Wheat in English); (c) Golden Harvest (on differnt crops in English) - all are ready for publication.

vi) Books/Bulletin/Reference (for students/teachers/officers (Ag.)/planners etc.)

(a) Books (General) :

(1) Rainfed paira crops in West Bengal (Given to BCKV for publication),

(2) Rainfed 3-crop system (partially completed),

(b) Research Bulletin :

(1) Wheat in West Bengal (published by BCKV in 1975),

(c) Reference Book :

1. Field Crop Research by a Scientist (One copy each was placed to Vice-Chancellor, BCKV and Head, Agronomy Department, BCKV, for placing in the University Central Library and Agronomy Departmental Library, respectively).

(B) Academic activities

I. research

(a) research publications (Year wise) :

(Please see the Appendix I)

(b) ph.d. research programmes (agronomy) executed :

Thesis topic, Name of student and Degree awarded in the year

1. Studies on establishment

of crop after rice under biswanath mazumdar 1988

intensive cropping system.

p. 197

2. Studies on crop production

under tillage and fertilizer

management of wheat under NITYANANDA MUKHERJEE 1991

"wheat-jute-rice" cropping

system. p. 281

3. Cropping effect, on

succeeding N-fertilized

kharif rice and after effects ANUPAM KASHYAPI 1992

on lentil under rainfed

condition. p. 197

4. Studies on tillage number

and aus rice varieties under SANAT KR. PAL (discontinued)

rainfed 3-crop system (aus

rice-black gram-wheat).

5. Studies on crop production

under tillage, irrigation and

weed management of wheat SIBAYAN SEN 1996

after transplanted kharif rice

in "wheat-jute-rice"

cropping system. p. 286

6. Studies on establishment of

rabi pulses, oil seeds and

cereals under tillage and DEBABRATA DAS Continuing

planting method in rainfed

rice-based sequences.

7. Fertilization of summer crops

and mulching with seed NILANJAN DEB 2000

treatments in wheat, under

rainfed rice-based sequences.

8. Preceding rice-straw

management in rabi paira DEBKANTA PANDA 2003

crops under rainfed 3-crop

system.

9. Fertilizer management in rabi

paira crops under rainfed SANDIP MITRA MAZUMDAR 2003

3-crop system.

10. Studies on rainfed cropping

systems in subtropical hot- ALOKE KUMAR DAS (discontinued)

high-humid entisols.

(c) M.Sc. (ag.) thesis in research programmes of agronomy :

Thesis topic, along with name of student and degree awarded in the years

1. Part I. Effect of N (Nitrogen) ABDUS SUBHAN 1971

from A/S (Ammonium

sulphate) and juteleaf manure,

on production of transplanted

paddy in aman season and

after-effect on late sown

wheat (Kalyan Sona) under

intensive cropping system in

aman paddy land. p. 62 and

Part II. Effect of date of

sowing and variety, on

growth and yield of

capsularis and olitorius jute

(Corchorus capsularis/olitoxius)

and after-effect, on kharif

transplanted rice (IR-8).

2. Part I. Performance of TAPAN KUMAR MAJUMDAR 1972

growth, fibre yield and seed

yields of jute (Corchorus

olitorius L.), due to dates of

sowing and spacings in flood

affected area. p. 48 and

Part II. Effect of levels and

methods of application of

N-fertilization, on growth

and yield of rice (IR-579) in

boro season. p. 67

3. Manurial efficiency of jute RADHAKANTA ROY 1973

leaf under multiple cropping

system. p. 118

4. Studies on crop production ARUNJYOTI KARMAKAR 1974

and soil fertility under

different crop sequences.

p. 97

5. Part I. Studies on growth SANAT KR. PAL 1985

and yield of wheat (Triticum

aestivum L.) varieties under

different levels of irrigation.

p. 62 and

Part II. Yield performance

of wheat (Triticum aestivum

L.) varieties under late sown

condition in West Bengal.

p. 23

6. Part I. Studies on growth SANTI RANJAN SARKAR 1986

and yields of new wheat

(Triticum aestivum L.)

varieties under different

levels of fertilizers. p. 69 and

Part II. Yield performance of

new wheat (Triticum aestivum

L.) varieties under limited

management condition in

West Bengal. p. 20

7. Effect of levels and source ASOKE SARKAR 1989

of phosphorus on growth

and yield of rainfed kharif

rice and after-effects on

grasspea (Lathyrus sativa)

under mulch. p. 97

8. Evaluation of groundnut RATNAKA SEKHAR MISHRA 1990

(Arachis hypogaea) varieties

with sulphur-fertilization in

between wheat and rice

under rainfed condition.

p. 90

9. Effect of green manure and BHASKAR DATTA 1991

N, on rainfed transplanted

kharif rice and after-effect on

lentil as paira crop. p. 156

10. Establishment of rainfed NANIGOPAL BHANJA 1993

paira crop under NPK-

fertilizer levels after

transplanted kharif rice. p. 84

11. Effect of tillage and N-level, SUKANTA SAHARAY 1995

on transplanted rainfed

kharif rice after jute and

after-effects, on paira

grasspea. p. 139

12. Low waste-land utilization AMITAVA JHA 1996

by pulses (gram, grasspea,

and lentil) under different

seed rates in no-tillage

condition. p. 73

13. Effect of tillage number and SANTANU CHOWDHURY 1996

Nitrogen level, on jute yields

under rainfed 3-crop system

(Jute-rice-grasspea). p. 143

14. Part I. Effect of seed rate MANABENDRA RAY 1997

and nitrogen level, on

biomass production of

rainfed jute (Corchorus

olitorus L.). p. 46

Part II. Effect of levels of

staking and seed rate, on

yields of rainfed no-tillage

pea (Pisum sativum) under

low waste land condition.

p. 22

15. Part I. Effect of tillage DEBABRATA DASDALAL (discontinued)

number and harvesting

time, on seed production of

rice bean (Vigna umbelleta),

and

Part II. Effect of seed rate,

on growth and yields of

black gram and sunnhemp in

Kharif/rabi under rainfed no-

tillage condition.

16. Effect of paira crops, on SUBHASHIS MANDAL (discontinued)

summer crops and after-

effect, on rice

under rainfed 3-crop system.

17. Effect of tillage number, on KISHORE CHANDRA SAHOO 2001

growth and yields of rainfed

pre-kharif crops (mungbean,

sesame, jute and aus rice).

18. Part I. Weed flora and yields RANJAN KUMAR PATRA 2002

of rainfed rabi no-tillage

crops (sunnhemp, mustard

and linseed) after green

manured kharif rice, damaged

by flood.

Part II. Effect of seed colour

and seed size, on the yield

and yield component of

Bidhan shan a self

compatible variety of

sunnhemp and the weeds

there-in.

19. Part I. Effect of tillage TARAK NATH SAHA 2003

number, on the growth and

yields of pre-kharif crops

(maize, sesame, mesta and

mungbean) under rainfed

3-crop system.

Part II. Effect of tillage and

phosphate levels, on yields of

rainfed pre-kharif mungbean.

(d) national research projects executed :

(i) ICAR Research Project : Management of wheat crop in rice-wheat rotation in West Bengal - Completed in 1991. (4 sets of experiments under 3-crop system, in 3 seasons).

(ii) ICAR Research Project : Rice-fallows utilization by intensive cropping under rainfed condition in West Bengal - (4 sets of experiments under 3-crop system, in 3 seasons) - completed in 1996.

(iii) ICAR Research Project : Development of paira crop for seed production, under rainfed 3-crop system in West Bengal - with (2 sets of experiment with 3-crop system in 3 seasons).

(e) IFFCo research projects executed

IFFCO Professor's Research Programmes were executed in every year since 1989 upto 1998, on different aspects like (a) Materials for increasing organic matter, (b) Paira crops/cropping, (c) Tillage aspects of crops, (d) Sulphur fertilization, (e) Jute/Mesta for paper pulp etc. besides IPNS (Integrated Plant Nutrient System) in farmers' plot at Midnapore, West Bengal.

(f) state level research projects

Following are the research programmes for the state of West Bengal, executed in different times at the University Farms (BCKV) :

(i) Evaluation of tillage number in different crops, under different seasons (Rabi, pre-Kharif and Kharif).

(ii) Cropping systems under rainfed and irrigated conditions.

(iii) Fertility management in rainfed 3-crop system both under rainfed and irrigated conditions.

(iv) No-tillage (paira) crops/croppings under rainfed conditions.

(v) Wheat cultivation in rice fields after kharif transplanted rice.

(vi) Utilization of rice-fallows by intensive cropping under rainfed conditions.

(vii) Seed production (a) in paira crops (grasspea, linseed, oat and sunnhemp) and tilled crop (sunnhemp-Bidhan Shan).

(viii) Utilization of low-waste land by crops, in winter, summer and rainy seasons.

(ix) Seed production in ricebean under different tillage.

(x) Green manure crops (dhaincha sunnhemp, greengram and blackgram) under no-tillage condition in pre-kharif season, in between boro and aman paddy.

II. teaching

(a) Lectures delivered

(i) B. Sc. (Ag.) - Agronomy of different crops and cropping systems (irrigated/rainfed) - taught earlier (since 1969-'74).

(ii) M. Sc. (Ag.)/Ph. D. (Agronomy) - Advance studies on (1) Wheat and (2) Tillage & crop production - taught & teaching.

(b) Development of syllabus for

(i) B. Sc. (Ag.)

(1) Rainfed cropping system (job oriented course)

(2) Agrometeorology for crop production.

(ii) M. Sc. (Ag.)/Ph. D. (Agronomy)

(1) Advance studies for wheat production and (Course No. Agron 601)

(2) Tillage and crop production (Course No. Agron 803).

III. extension

(a) Extension/Popular Scientific Articles

(Please see the Appendex II)

(b) Books/Bulletin/Report prepared

1. Chatterjee, B. N. and Das, N. R. (1975). Wheat in West Bengal. Research Bulletin No. 1, Field Extension Wing, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1st Edn., August, 1975.

2. Das, N. R. (1984). Research Findings, All-India Coordinated Wheat Improvement Project (ICAR), Extension Wing, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, pp. 1-10, 1984.

3. Das, N. R. (1991). Final report of "Management of wheat crop in rice-wheat rotation in West Bengal", submitted to Indian Council of Agricultural Research, New Delhi, 1991.

4. Das, N. R. (1989). IFFCO PROFESSOR SCIENTIFIC REPORT, submitted to IFFCO CONFERENCE, New Delhi, 1989.

5. Das, N. R. (1991). IFFCO PROFESSOR SCIENTIFIC REPORT, submitted to IFFCO CONFERENCE, New Delhi, 1991.

6. Das, N. R. (1994). IFFCO CONFERENCE, Darjeeling, W.B., 1994.

7. Das, N. R. (1997). Final Report of "Rice-fallows utilization by intensive cropping under cropping under rainfed condition in West Bengal", submitted to Indian Council of Agricultural Research in 1997.

8. Das, N. R. (2000). Final Report of "Development of paira/utera crops for seed production under rainfed 3-crop system in West Bengal, submitted to Indian Council of Agricultural Research, 2000.

9. Das, N. R. (2001). Rainfed 'paira' crops in West Bengal - to be published by the Bidhan Chandra Krishi Viswavidyalaya, West Bengal.

10. Das, N. R. (2003). Field Crop Research by a scientist Compiled research findings of N. R. Das's Work, Agronomy Deptt., Fac./Agri., BCKV, W. Bengal.

(c) Emergency Leaflet/Card Preparation

(i) Bina chase gam (Bengali), written by author and brought out by Field Extension Wing, BCKV in 1978, for the farmers after flood in the region.

(ii) Phalaghash Daman (Bengali) a post card size message with photo of inflorescence of Phalaris minor - an obnoxious weed in wheat field, distributed to farmers giving caution for this weed in wheat fields in 1978-79 wheat season.

(d) Field Demonstration/Exhibition Visited

(i) Field demonstration to farmers field was given with 'minimal tillage' in wheat in Laupala village, North 24-Parganas, in 1978.

(ii) Participated agricultural exhibition, organised by the Viswavidyalaya in 1975, 1996, 1997, 1998 and 1999.

(iii) Participated in the programme for 'no-tillage cultivation of wheat' at Charsarhati, Nadia, W.B., after flood in 1978.

(e) Materials collected for books (for publication)

1. Matir Fasal (Bengali), with all articles published in different magazines/agricultural pages/journals/papers etc.

2. Wheat grains (English).

3. Golden harvest (English) (based on lecture talks, articles, workshop materials etc.).

(A) research : Research Publications (year wise)

Year 1968 Total 2

1. Das, N. R. Estimation of dry fibre yield of jute in standing crop, based on simple biometric observations. Indian Journal of Agronomy, 13(4) : 258-261.

2. Das, N. R. and Sen, S. 1968. Effect of root excretion of jute (Corchorus capsularis L.), on the growth of wheat and mung (Phaseolus aureus Roxb.) Science & Culture, 34 : 435-436.

Year 1969 Total 4

1. Sen, S. and Das, N. R. 1969. Possibilities of growing dwarf wheat after aman paddy. Proceedings of Indian Science Congress, 56 : 601-602.

2. Das, N. R. and Sen, S. 1969. Studies on crop production and soil fertility under intersive cropping system in aman (winter) paddy land. Ph. D. Thesis, submitted to Kalyani University, 1969, West Bengal by the first author under second author, page 194.

3. Das, N. R. and Bhattacharyya, A. K. 1969. Effect of dates of transplanting and spacing, on growth and yield of tall rice (Bhasamanik), Farm Journal, 10(2) : 44-46.

4. Das, N. R. 1969. Include jute in cropping systems of West Bengal, Farmer, 1(2) : 23-24.

Year 1970 Total 2

1. Subhan, A. and Das, N. R. 1970. Effect of date of sowing and variety, on growth and yield of rainfed capsularis and olitorius jute (Corchorus capsularis/olitorius) and residual effect on kharif transplanted rice (IR8). M.Sc. (Ag.) Thesis (Agronomy), submitted by first author under the second author, to Kalyani University, 1970, West Bengal (Part I).

2. Subhan, A. and Das, N. R. 1970. Effect of N from ammonium sulphate and jute leaf-manure, on production of transplanted paddy (IR-8) in aman season and after-effect on late sown wheat (Kalyan sona), under intensive cropping system in aman paddy. Part II. M. Sc. (Ag.) Thesis (Agronomy), submitted by first author under the second author, Kalyani University, 1970, West Bengal.

Year 1971 Total 2

1. Das, N. R. and Sen, S. 1971. Incidence of brown rust in 'transplanted wheat', as affected by N, P and K levels of fertilizers and rotations. Indian Journal of Agricultural Science, 41(10) : 872-875.

2. Das, N. R., Patra, L. K. and Bhattacharyya, A. K. 1971. Effect of tuber cut before and after sprouting, on yield of potato (RKM). Indian Journal of Agronomy, 6(3) : 376-377.

Year 1972 Total 2

1. Majumdar, T. K. and Das, N. R. 1972. Performance of growth, fibre yield and seed yield of jute (Corchorus capsularis L.), due to date of sowing and spacing in flood affected area.

Part - I. M. Sc. (Ag.) Thesis (Agronomy), submitted by first author under the second author, to Kalyani University, 1972, West Bengal.

2. Majumdar, T. K. and Das, N. R. 1972. Effect of levels and methods of application of Nitrogenous fertilizer, on growth and yield of rice (IR 579) in boro season. Part II. M. Sc. (Ag.) Agronomy Thesis, submitted by the first author under the second author, to Kalyani University, 1972, West Bengal.

Year 1973 Total 2

1. Roy, R. and Das, N. R. 1973. Manurial efficiency of jute leaf under multiple cropping system. M.Sc. (Ag.). Agronomy Thesis, submitted by the first author under the second author, to Kalyani University, 1973, West Bengal, p. 118.

2. Das, N. R. and Majumdar, T. K. 1973. Performance of growth & yield of capsularis jute (Corchorus capsularis L.), due to sowing time and spacing. Proceedings of Indian Science Congress, 60 : 660.

Year 1974 Total 4

1. Das, N. R. and Majumdar, T. K. 1974. Economics of jute seed production under different dates of sowing and spacing in flood affected areas. Farm Journal, 15(1) : 19-20.

2. Das, N. R. and Bhattacharyya, A. K. 1974. Performance of growth of photosensitive (aman) rice, due to dates of transplantation and spacing, under late sown conditions. Proceedings Indian Science Congress, 61 : 44.

3. Karmakar, A. and Das, N. R. 1974. Studies on crop production and soil fertility under different crop sequences. M.Sc. (Ag.) Agronomy Thesis, submitted by the first author under the second author to Kalyani University and subsequently to Bidhan Chandra Krishi Viswavidyalaya, 1974, West Bengal. p. 97

4. Majumdar, T. K. and Das, N. R. 1974. Effect of levels and method of application of nitrogenous fertilizer (urea), on grain attributing characters and yields of rice (IR 579), during boro season. Proceeding, Indian Science Congress, 61 : 45.

Year 1975 Total 15

1. Das, N. R. and Patra, A. P. 1975. Janak (HD 1982) - a promising wheat variety for West Bengal. Farm Journal, 16(3) : 6-7.

2. Chatterjee, B. N. and Das, N. R. 1975. Wheat in West Bengal, Research Bulletin No. 1, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 1-27.

3. Chatterjee, B. N. and Das, N. R. 1975. Some agronomic problems of wheat cultivation in Eastern India : Paper read in the 14th All India Wheat Research Workers' Workshop, held at Bidhan Chandra Krishi Viswavidyalaya, Kalyani, West Bengal, August 21-25, 1975.

4. Jana, P. K., Das, N. R. and Sen, H. 1975. Effect of phosphorus, spacing and irrigation, on the grain yield of mung (Phaseolus aureous Roxb.) after rice-bean (Phaseolus calcaratus). Proceedings Indian Science Congress, 62 : 57.

5. Das, N. R., Patra, A. P. and Chatterjee, B. N. 1975. Research & development of wheat cultivation after transplanted Kharif rice in Bidhan Chandra Krishi Viswavidyalaya. Paper read at the 14th All-India Research Worker's Workshop, held at Bidhan Chandra Krishi Viswavidyalaya, Kalyani, West Bengal, August 21-25, 1975.

6. Jana, P. K., Das, N. R. and Sen, H. 1975. A note on the effect of P, spacing and irrigation, on yield of mung (Phaseolus aureous Roxb.) after rice-bean (Phaseolus calcaratus). Indian Journal of Agronomy, 22(4) : 205.

7. Das, N. R. and Roy, R. K. 1975. Manuring efficiency of 'jute-leaf' under multiple cropping system. II. Effect on soil fertility. Proceedings Indian Science Congress, 62 : 50.

8. Das, N. R. and Karmakar, A. 1975. Organic matter content of soils as affected by rotation and N-fertilization, under multiple cropping system. Proceedings Indian Science Congress, 62 : 49.

9. Das, N. R. and Roy, 1975. Manuring efficiency of 'jute-leaf' under multiple cropping system. I. Effect on crop production. Proceedings Indian Science Congress, 62 : 61.

10. Das, N. R. 1975. Agronomic manipulation of wheat under "rice-wheat" rotation. All-India 14th Co-ordinated Wheat Agronomic Experiment Report (1974-75), ICAR, New Delhi, p. 7. 1975. for the AIC wheat Research Workers' Workshop, held at Bidhan Chandra Krishi Viswavidyalaya, West Bengal.

11. Das, N. R. 1975. Efficient use of irrigation water for wheat crop under adequate supply. Paper read at the 14th All-India Wheat Research Workshop, as reported in Agronomic Experiment Report (1974-75), ICAR, New Delhi, p. 10, 1975.

12. Das, N. R. 1975. Efficient use of irrigation water for wheat crop under limited water supply. 14th All-India Wheat Research Workers' Workshop (1974-75), ICAR, New Delhi, p. 13, 1975.

13. Das, N. R. 1975. Rates on N and P for wheat under rainfed condition. 14th All-India Wheat Research Workers' Workshop Annual Report Agronomic Experiment (1974-75), ICAR, New Delhi, p. 15, 1975.

14. Das, N. R. 1975. Rates of N and P for wheat under irrigated condition. 14th All-Indian Wheat Research Workers' Workship. Annual Report. Agronomic Experiment (1974-75), ICAR, New Delhi, p. 17, 1975.

15. Das, N. R. 1975. Wheat production trend in West Bengal, Farm Journal, 16(12) : 17-18.

Year 1976 Total 3

1. Das, N. R. 1976. Effect of kharif legume, on nitrogen economy of wheat crop. The 15th All-India Wheat Workers' Workshop. Agronomic Experiment, ICAR, New Delhi, p. 15 : 5-6.

2. Das, N. R. and Karmakar, A. 1976. Effect of different multiple cropping sequences, on the organic matter status of soil. Journal of Society of Experimental Agriculturist, 1(1) : 47.

3. Das, N. R. 1976. Nitrogen economy in wheat through legumes in kharif season. Paper read at the 15th All India Wheat Research Workers' Workshop, held Punjab Agricultural University (PAU) at Ludhiana, 1976.

Year 1977 Total 7

1. Jana, P. K., Das, N. R. and Sen, H. 1977. Response of dwarf and tall wheat to levels of nitrogen, under irrigated and non-irrigated conditions. Indian Agriculturist, 21(3) : 195-200.

2. Das, N. R. and Ghosh, N. 1977. Ramification of roots of wheat crop as influenced by excretion of jute (Corchorus capsularis L.). Proceedings Indian Science Congress, 64 : 65.

3. Das, N. R. and Majumdar, T. K. 1977. Jute seed yields as affected by sowing date and spacing in flood inundated areas. Indian Journal of Agronomy, 22(2) : 125-126.

4. Das, N. R. 1977. Wheat yields as influenced by new varieties and sowing depth under rainfed condition, Science & Culture, 43(10) : 440-41.

5. Das, N. R. and Patra, A. P. 1977. Residual effect of phosphorus, on mung after wheat. Science and Culture, 43(9) : 375-376.

6. Das, N. R. 1977. Wheat yield as influenced by new varieties and sowing depth under rainfed conditions. Proceedings Indian Science Congress, 64 : 64.

7. Das, N. R. 1977. Management of wheat crop in "rice-wheat" rotation in Eastern India. 16th All-India Wheat Research Workers' Workshop, ICAR Report, New Delhi, 16(3) : 4.

Year 1978 Total 7

1. Das, N. R. 1978. Management of wheat crop in "rice-wheat" rotation in Eastern India. Paper read at 17th All-India Wheat Research Workers' Workshop, Hyderabad, Andhra Pradesh, August, 1978.

2. Das, N. R. and Ghosh, N. 1978. Ramification of wheat root as influenced by root excretion of jute (Corchorus capsularis). Science and Culture, 44(1) : 41-42.

3. Das, N. R. and Sen, S. 1978. Paddy soils and their characteristic behaviour - a review. RASSH, 3(8) : 388-391.

4. Das, N. R. 1978. Incidence of virus diseases on mung (Phaseolus aureous Roxb.), as influenced by planting date and spacing, RASSH, 3(9) : 435-436.

5. Das, N. R. and Karmakar, A. 1978. Phosphorus status of soils as affected by nitrogen and multiple croppings. Science and Culture, 44(10) : 471-472.

6. Das, N. R. 1978. 'Phalaris minor' - an obnoxious weed in wheat. RASSH, 3(12) : 625.

7. Chakraborty, T., Jana, P. K. and Das, N. R. 1978. Comparative performance of wheat, oat and barley under moisture-stress conditions. Proceedings National Symposium on Crop Production, held at Calcutta University, 1978, West Bengal.

Year 1979 Total 12

1. Das, N. R. 1979. Effect of N, variety and inter cultural operations, on grain yield of wheat, grown after transplanted Kharif rice. Science and Culture, 45(2) : 62-63.

2. Das, N. R. and Samui, R. C. 1979. Yield of rice, as influenced by variety, leaf-cutting and seedling age. Proceedings Indian Science Congress, 66 : 48.

3. Das, N. R. and Ghosh, N. 1979. Incidence of virus disease on mung as affected by planting date and spacing. Proceedings Indian Science Congress, 66 : 80.

4. Samui, R. C. and Das, N. R. 1979. Yield of wheat varieties, as influenced by foliar application of micronutrients. Proceedings Indian Science Congress, 66 : 78.

5. Das, N. R. and Patra, A. P. 1979. Seed yield attributes of dwarf wheats as influenced by variety and spcing. RASSH, 4(6) : 269-271.

6. Das, N. R. and Samui, R. C. 1979. Grain and straw yields of transplanted of kharif rice, as influenced by variety, leaf-cutting and seedling age. Indian Journal of Agronomy, 24(1) : 95-96.

7. Samui, R. C., Das, N. R. and Bhattacharyya, P. 1979. Grain, straw and dry matter yields of late sown wheat, as affected by micronutrients and variety. Indian Journal of Agronomy, 24(4) : 423-434.

8. Das, N. R. 1979. Management of wheat crop in "rice-wheat" rotation. Paper read at the 18th All-India Wheat Research Workers' Workshop held at Rajendra Agricultural University in August, 1979, Ranchi, Bihar.

9. Das, N. R. 1979. Management of wheat crop in "rice-wheat" rotation. All-India Coordinated Wheat Improvement Project, Agronomic Experiment, 1978-79, ICAR, New Delhi-110001, p. 78.

10. Das, N. R. and Maity, D. 1979. Identification of wheat varieties suitable for limited irrigation supply conditions. All-Indian Coordinated Wheat Improvement Project, Agronomic Experiment, 1978-79, ICAR, New Delhi - 110001, p. 86.

11. Das, N. R. 1979. Control of weeds in wheat. All-India Coordinated Wheat Improvement Project, Agronomic Experiment, 1978-79, ICAR, New Delhi - 110001, p. 120.

12. Das, N. R. 1979. Identification of wheat varieties suited to lower rates of nitrogen application. All-India Coordinated Wheat Improment Project, Agronomic Experiment, 1978-79, ICAR, New Delhi, p. 47.

Year 1980 Total 10

1. Das, N. R. 1980. Effect of tillage, on root and shoot development of dwarf wheat after transplanted kharif rice. Science & Culture, 46(10) : 371-373.

2. Chatterjee, B. N., Das, N. R. and Chatterjee, M. K. 1980. Note on the differences in response of wheat varieties to boron, Indian Journal of Agricultural Science, 50(10) : 796.

3. Chakraborty, S., Das, H. C. and Das, N. R. 1980. Varietal performances of wheat by the larva of Cepholonica strain (Lepiodoptera, galleridae). Science & Culture, 46(9) : 333.

4. Das, N. R. 1980. Effect of tillage, on root and shoot development of dwarf wheat after transplanted kharif rice. Proceedings Indian Science Congress, 67 : 82.

5. Das, N. R. 1980. Management of wheat crop in "rice-wheat" rotation. Paper read at the 19th All-India Wheat Research Workers' Workshop, held at Ahmedabad, in August, 19(8B/2) on 13.8.80.

6. Das, N. R. and Maity, D. 1980. Agronomic evaluation of new wheat varieties for different sowing dates under irrigated conditions. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1979-80, ICAR, New Delhi, p. 72.

7. Das, N. R. 1980. Management of wheat crop in "rice-wheat" rotation, All-India Coordinated Wheat Improvement Project Agronomic Experiment, 1979-80, ICAR, New Delhi, p. 98.

8. Das, N. R. and Maity, D. 1980. Assessment of wheat varieties suitable for limited irrigation supply. All-India Coordinated Wheat Improvement Project, Agronomic Experiment, 1979-80, ICAR, New Delhi, p. 34.

9. Das, N. R. 1980. Control of weeds in wheat fields. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1979-80, ICAR, New Delhi, p. 140.

10. Das, N. R. 1980. Identification of wheat varieties suited to lower rate of nitrogen application. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1979-80, ICAR, New Delhi, p. 171.

Year 1981 Total 5

1. Das, N. R. 1981. Management of wheat crop under "rice-wheat" rotation in North Eastern Plain Zone. Paper read at the 20th All-India Wheat Research Workers' Workshop, held at Pune, August, 1981, 20 : 7B/2(II/a).

2. Mazumdar, B. and Das, N. R. 1981. Tillering behaviour and yields of rice (Oryza sativa) under different planting methods. Environment & Ecology, 2(3) : 170-180.

3. Das, N. R. and Maity, D. 1981. Assessment of wheat varieties suitable for limited irrigation supply conditions. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1980-81, ICAR, New Delhi, p. 131.

4. Das, N. R. 1981. Management of wheat crop in "rice-wheat" rotation for Eastern Zone. All-India Coordingation wheat Improvement Project, Agronomic Experiments, 1980-81, ICAR, New Delhi, p. 115.

5. Das, N. R. and Maity, D. 1981. Management of wheat crop in "rice-wheat" rotation under transplanted rice condition (for all zones). All-India Coordinated Wheat Improvement Project, Agronomic Experiment, 1980-81, ICAR, New Delhi, p. 192.

Year 1982 Total 8

1. Chatterjee, B. N., Bhattacharyya, K. K. and Das, N. R. 1982. The constraints and prospect of increasing Pulses production in West Bengal. (In) Pulse Production, Hindusthan Lever, India, New Delhi, Page 117-126.

2. Das, N. R. 1982. Why not more pulses and oilseeds in Bengal? Intensive Agriculture, 20(3) : 11-14.

3. Das, N. R. 1982. Management of wheat crop in "rice-wheat" rotation. Paper read at 21st All-India Wheat Research Workers' Workship, held at Bangalore, August, 1982, 21 : 8B/2(ii).

4. Das, N. R. and Maity, D. 1982. Assessment of new wheat varieties for adaptability under varying irrigation supply conditions. All-India Coordinated Wheat Improvement Project Agronomic Experiments, 1981-82, ICAR, New Delhi, 134.

5. Das, N. R. and Maity, D. 1982. Management of wheat crop in "Rice-wheat" rotation under transplanted rice conditions (for all zones). All India Coordinated wheat Improvement Project Agronomic Experiment, 1981-82, ICAR, New Delhi, p. 98.

6. Das, N. R. and Maity, D. 1982. Application of P as top dressing, before irrigations of wheat. All-India Co-ordinated Wheat Improvement Project, Agronomic Experiments, 1981-82, ICAR, New Delhi, p. 214.

7. Das, N. R. 1982. Management of wheat in "rice-wheat" rotation for Eastern Zone. All-India Coordinated Wheat Improvement Project, Agronomic Experiment, 1981-82, ICAR, New Delhi, p. 124.

8. Das, N. R. 1982. Present status of knowledge about response of wheat to potash. All-India Coordinated Wheat Improvement Project, Agronomic Experiment, 1981-82, ICAR, New Delhi, p. 211.

Year 1983 Total 8

1. Das, N. R. and Maity, D. 1983. Wheat yield as affected by tillage operation after transplanted kharif rice. Science & Culture, 49(8) : 255-257.

2. Chakraborty, S., Das, H. C. and Das, N. R. 1983. Seasonal changes in densities of some insect pests in a population on stored grain. Environment & Ecology, 1(1) : 11-14.

3. Das, N. R. 1983. Jute is a must for them. Intensive Agriculture, 21(7) : 10-14.

4. Das, N. R. 1983. Technique of direct seeding wheat in "rice-stubbles" Paper read at the 22nd All-India Wheat Research Workers' Workshop, held at the Tamil Nadu Agril. University, Coimbatore, Tamil Nadu, August 22, 6[B/2(ii)].

5. Das, N. R. and Maity, D. 1983. Studies to assess the adaptability of new wheat varieties to different dates of sowing under irrigated conditions. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1982-83, ICAR, New Delhi, p. 29.

6. Das, N. R. and Maity, D. 1983. Assessment of new wheat varieties for their adaptability under varying irrigation supply conditions. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1982-83, ICAR, New Delhi, p. 99.

7. Das, N. R. 1983. Present status of knowledge about response of wheat crop to potash. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1982-83, ICAR, New Delhi, p. 178.

8. Das, N. R. 1983. Comparison of application of P, applied as top dressing before first and second irrigation versus its

application to 5 to 6 cm below the seed before and at sowing. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1982-83, ICAR, New Delhi, p. 187.

Year 1984 Total 5

1. Mazumdar, B. and Das, N. R. 1984. Tillering behaviour and yield of rice (Oryza sativa) under different planting methods. Environment & Ecology, 21(3) : 170-180.

2. Das, N. R and Maity, D. 1984. Assessment of new wheat varieties for their adaptability under varying irrigation supply conditions. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1983-84, ICAR, New Delhi, p. 87.

3. Das, N. R. 1984. Studies on response of potash to wheat crop. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1983-84, ICAR, New Delhi, p. 161.

4. Das, N. R. and Maity, D. 1984. Evaluation of efficiency of inter-cropping of wheat and 'Sarson' vis-a-vis pure wheat, at varying levels of nitrogen. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1983-84, ICAR, New Delhi, p. 185.

5. Das, N. R. 1984. Studies to assess the adaptability of new wheat varieties of different dates of sowing under irrigated conditions. All-India Coordinated Wheat Improvement Project, Agronomic Experiments, 1983-84, ICAR, New Delhi, p. 41.

Year 1985 Total 7

1. Das, N. R. and Pal, S. K. 1985. Effect of limited irrigation and varieties, on yields of wheat (Triticum aestivum). Environment & Ecology, 3(2) : 194-197.

2. Mazumdar, B. and Das, N. R. 1985. Yield components and yields of rice as affected by planting methods. Science & Culture, 51(1) : 25-26.

3. Mazumdar, B., and Das, N. R. 1985. Crown root behaviour of dwarf wheat (Triticum aestivum) after rice (Oryza sativa) as affected by irrigation and tillage. Environment & Ecology, 3(4) : 473-476.

4. Das, N. R. and Pal, S. K. 1985. Effect of limited irrigation and varieties, on yields of wheat. Proceedings Indian Science Congress, 72(3) : 155.

5. Mazumdar, B. and Das, N. R. 1985. Crown root behaviour of wheat after rice, as affected by irrigation and tillage. Proceedings Indian Science Congress, 7(3) : 157.

6. Pal, S. K. and Das, N. R. 1985. Studies on growth and yield of new wheat (Triticum aestivum L.) varieties under different levels of irrigation (I). M.Sc. (Ag.) - Agronomy Thesis submitted by the first author under second author to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 62.

7. Pal, S. K. and Das, N. Rd. 1985. Yield performance of new wheat varieties (Triticum aestivum) under late sown condition in West Bengal (Part-II), M.Sc. (Ag.) - Agronomy

Thesis submitted by the first author under second author to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 23.

Year 1986 Total 7

1. Das, N. R. 1986. Jute in a multiple cropping systems. Soil fertility and Fertilizer Use II. 2 : 35-42.

2. Mazumdar, B. and Das, N. R. 1986. Effect of irrigation and tillage, on yield of wheat (Triticum aestivum), grown after rice (Oryza sativa) Environment & Ecology, 4(4) : 544-546.

3. Das, N. R. and Sarkar, S. R. 1986. Yield performance of new wheat varieties under limited management conditions. Proceedings Indian Science Congress, 73(3) : 37-38.

4. Das, N. R. and Pal, S. K. 1986. Yield performance of new dwarf wheat varieties under late sown condition in West Bengal. Proceeding Indian Science Congress, 73(3) : 37.

5. Mazumdar, B. and Das, N. R. 1986. Effect of irrigation and tillage operation, on yields of wheat (Triticum aestivum) grown after rice. Proceedings, Indian Science Congress, 73(3) : 2.

6. Sarkar, S. R. and Das, N. R. 1986. Studies on growth and yield of new wheat (Triticum Aestivum) varieties under different levels of fertilizer (I). M.Sc. (Ag.), Agronomy Thesis submitted by the first author under second author to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 69.

7. Sarkar, S. R. and Das, N. R. 1986. Yield performance of new wheat varieties under limited management conditions in West Bengal-II. M.Sc. (Ag.) - Agronomy Thesis submitted by the first author under second author to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 32.

Year 1987 Total 3

1. Das, N. R. and Sarkar, S. R. 1987. Effect of variety and fertilizer level on yields of dwarf wheat. Proceedings Indian Science Congress, 74(3) : 65.

2. Das, N. R. and Ghosh, N. 1987. Effect of jute-root excretion, on root ramification of dwarf wheat. Science & Culture, 53(12) : 383-384.

3. Das, N. R. and Pal, S. K. 1987. Performance of new dwarf wheat (Triticum aestivum) varieties at late sown condition. Environment & Ecology, 5(2) : 365-567.

Year 1988 Total 7

1. Das, N. R. and Sarkar, A. 1988. Yield components and yields of rice as affected by levels and source of phosphorus. Proceedings Indian Science Congress, 75(3) : 31-32.

2. Das, N. R. 1988. Loss of grain of wheat (Triticum aestivum) in fields by birds at different conditions. Environment & Ecology, 6(1) : 85-91.

3. Das, N. R. and Sarkar, S. R. 1988. Effect of variety and fertilizer levels, on yields of dwarf wheat in West Bengal. Environment & Ecology, 6(1) : 103-106.

4. Das, N. R. and Mazumdar, B. 1988. Response of potash to wheat crop in 'wheat-rice' cropping system. Environment & Ecology, 6(2) : 470-472.

5. Das, N. R., Ghosh, N. and Das, S. N. 1988. Seed characters and seed yields of new varieties of ragi (Eleusine coracana) grown at rainfed conditions of West Bengal. Environment & Ecology, 6(3) : 676-678.

6. Das, N. R., Ghosh, N., Das, S. N. and Mazumdar, T. K. 1988. Formation of adventitious roots in capsularis jute (Corchorus capsularis). Science & Culture, 54(11) : 376-378.

7. Mazumdar, B. and Das, N. R. 1988. Studies on establishment of wheat crop after rice under intensive cropping system. Ph.D. Thesis submitted by the first author under the second author, to Agronomy Department, Bidhan Chandra Krishi Viswavidyalaya, 1988. West Bengal, p. 1-97.

Year 1989 Total 12

1. Das, N. R. and Das, S. N. 1989. Effect of levels of sulphur, on growth, yield and production economics of lentil (Lens culinaris) after transplanted kharif rice. Proceedings Indian Science Congress, 76(3) : 49.

2. Das, N. R. and Mukherjee, N. 1989. Effect of seedling age and leaf-removal, on rice grain and straw yields. International Rice Research Newsletter, 14(3) : 29.

3. Mazumdar, B., Das, N. R. and Chatterjee, B. N. 1989. Establishing wheat with minimal tillage and irrigation after rice. International Rice Research Newsletter, 14(4) : 41.

4. Das, N. R., Das, S. N. and Kumar, T. K. 1989. Effect of tillage and weed management, on weed infestation, growth and yields of wheat (Triticum aestivum) grown after transplanted kharif rice (Oryza sativa). Environment & Ecology, 7(3) : 555-563.

5. Ghosh, N. and Das, N. R. 1989. A simple method for storage of mungbean (Vigna radiata) seeds. Proceedings International Congress, SABRAO, 6(1) : 123-125.

6. Das, N. R., Karmakar, K. S. and Das, S. N. 1989. Performance of new jute (Corchorus capsularis) varieties under flooded conditions. Indian Journal of Agronomy, 34(4) : 505-506.

7. Das, N. R. 1989. Effect of levels and sources of P₂O₅ on growth and yields of mung, jute and kharif rice under rainfed conditions. Proceedings IFFCO Conference, 7 : 78-84.

8. Das, N. R. 1989. Effect of concentration of ammonium polyphosphate (APP) and seed soaking duration, on seedling growth of wheat and mungbean under rainfed condition. Proceedings IFFCO Conference, 7 : 74-77.

9. Das, N. R. 1989. Response of phosphorus to wheat crop in "rice-wheat" cropping system. Proceedings IFFCO Conference, 7 : 67-74.

10. Das, N. R. 1989. Effect of levels of sulphur, on growth and yield of mustard (Brassica camprestis), lentil (Lens culinaris) and wheat (Triticum aestivum). Proceedings IFFCO Conference, 7 : 55-56.

11. Sarkar, A. and Das, N. R. 1989. Effect of levels and sources of phosphorus, on growth and yield of rainfed kharif rice and after-effect, on rainfed grasspea (Lathyrus sativa). M.Sc. (Ag.) - Agronomy Thesis submitted by the first author under the second author, in 1989 to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 97.

12. Das, N. R. and Das, S. N. 1989. Effect of levels of sulphur on growth, yield and production economics of lentil (Lens culinaris) after transplanted kharif rice. Proceedings Indian Science Congress, 76(3) : 49.

Year 1990 Total 13

1. Das, N. R. and Sarkar, A. 1990. Effect of source and level of phosphorus, on rice-grasspea (Lathyrus sativa). International Rice-Research Newsletter, 15(1) : 23.

2. Ghosh, N. and Das, N. R. 1990. Bulking rate as an additional selection criteria in wheat. Proceeding Indian Science Congress, 77(3) : 30.

3. Das, N. R., Mazumdar, B. and Chatterjee, B. N. 1990. Sustenance of crop productivity under different tillage conditions after rice in "rice-wheat-jute" sequence. Proceedings International Symposium on Natural Resource Management for Sustainable Agriculture, New Delhi, Extended Summary : 332-333.

4. Das, N. R., Ghosh, N. and Mukherjee, N. N. 1990. Seed characters and seedling vigour of wheat as affected by tillage and fertilizer. International Conference on Seed Science and Technology, New Delhi, Abstract No. 5.12, p. 92.

5. Das, N. R. 1990. Effect of level and time of application of potassium, on the growth and yield of kharif rice (Oryza sativa). Environment & Ecology, 8(1) : 290-292.

6. Das, N. R. and Das, S. N. 1990. Effect of tillage operation, on yield of direct-seeded pre-kharif (aus) rainfed rice (Oryza sativa). Environment & Ecology, 8(1) : 276-279.

7. Das, N. R. and Mukherjee, N. N. 1990. Effect of seedling up-rooting time and leaf-removal, on seed quality and seedling vigour of rice (Oryza sativa). Environment & Ecology, 8(4) : 1091-1094.

8. Das, N. R. and Kashyapi, A. 1990. Control of nutgrass (Cyperus rotundus) by biological means. Environment & Ecology, 8(4) : 1249-1251.

9. Das, N. R. and Mukherjee, N. N. 1990. Seedling characters and seedling vigour of rice, as affected by seedling age and leaf removal. Proceedings Indian Science Congress, 77(3) : 33.

10. Das, N. R. and Das, S. N. 1990. Varietal tolerance to flash-flood under different planting times of kharif rice. Science & Culture, 56 : 172-174.

11. Das, N. R., Bhattacharyya, S. P., Sen, S., Bhattacharyya, D. and Kashyapi, A. 1990. Weeds and Weed management in "rice-wheat-jute" cropping system in low land estisol. Proceedings International Symposium on rice research : New Frontier, held at Hyderabad, India, Nov. 15-18, 1990. Extended Summary : 323-324.

12. Das, N. R., Chatterjee, B. N., Mazumdar, B., Karmakar, A. and Mukherjee, N. N. 1990. Sustainability of crop production under "rice-wheat-jute" cropping system in entisol. Proceedings International Symposium on rice research : New Frontier, held at Hyderabad, India, Nov. 15-18, 1990. Extended Summary : 332-333.

13. Misra, R. S. and Das, N. R. 1990. Evaluation of groundnut varieties with S-fertilization in between wheat and rice, under rainfed condition. M.Sc. (Ag.) Agronomy Thesis submitted by the first author under second author. 1990. to BCKV, West Bengal, p. 90.

Year 1991 Total 20

1. Das, N. R. and Mukherjee, N. N. 1991. Grain yield contribution by leaf and awn in dwarf wheat (Triticum aestivum) after kharif rice (Oryza sativa). Environment & Ecology, 9(1) : 33-36.

2. Das, N. R., Chatterjee, B. N. and Mukherjee, N. N. 1991. Production economics of wheat after transplanted kharif rice under tillage and fertilizer levels and their after-effects on "wheat-jute-rice" cropping system. National Seminar on Identification of Appropriate Farm Technologies for Rural Development, held at Calcutta, India, Sept. 28-29, 1991, Abstract : 1 : 11-13.

3. Mazumdar, B. and Das, N. R. 1991. Economics of dwarf wheat cultivation with tillage and irrigation after kharif rice. National Seminar of Appropriate Farm Technologies for Rural Development, held at Calcutta, India, Sept. 28-29. Abstract, 2 : 11.

4. Das, N. R. and Sen, S. 1991. Effect of cultural practices on summer groundnut (Arachis hypogaea) genotypes under rainfed condition. Science & Culture, 57(384) : 91-92.

5. Das, N. R. and Misra, R. S. 1991. Growth of rainfed summer groundnut (Arachis hypogaea L.) as affected by genotypes and sulphur nutrition. Environment & Ecology, 9(3) : 791-792.

6. Das, N. R. 1991. Jute based cropping pattern and economics of jute cultivation. Jute Production Technology (In) : Reading Materials, Bidhan Chandra Krishi Viswavidyalaya, Dec. 1991, p. 67-77.

7. Das, N. R. and Misra, R. S. 1991. Effect of sulphur and variety, on yield of rainfed summer groundnut (Arachis hypogaea L.) in West Bengal. Indian Journal of Agronomy, 36(4) : 604-605.

8. Das, N. R. 1991. Effect of sources and levels of P, on growth and yield of rainfed kharif rice. Proceedings IFFCO Conference, 7 : 163-164.

9. Das, N. R. 1991. Residual effect of sources and levels of P, applied to rice, on grasspea (Lathyrus sativa) as 'paira' crop. Proceedings IFFCO Conference, 7 : 167-168.

10. Das, N. R. 1991. Effect of sulphur and variety, on growth and yield of rainfed summer groundnut (Arachis hypogaea). Proceedings IFFCO Conference, 7 : 171-172.

11. Das, N. R. 1991. Effect of N and tillage, on rabi rainfed crops (mustard, wheat, grasspea, lentil and rajma) after transplanted kharif rice. Proceedings IFFCO Conference, 7 : 168-170.

12. Das, N. R. 1991. Effect of K and variety, on yield components and yield of rainfed summer groundnut (Arachis hypogaea). Proceedings IFFCO Conference, 7 : 173-174.

13. Das, N. R. 1991. Comparative studies of Sesbania rostrata and S. aculenta under seed soaking treatment in hot-humid-tropics. Proceedings IFFCO Conference, 7 : 175-176.

14. Das, N. R. 1991. Effect of biofertilizer and chemical N, on rainfed transplanted wet rice. Proceedings IFFCO Conference, 7 : 176-177.

15. Das, N. R. 1991. Effect of seeding depth and hoeing, on yields of wheat after transplaned kharif rice in entisol. Proceedings IFFCO Conference, 7 : 178-179.

16. Das, N. R. 1991. Effect of tillage and mulch, on rainfed mustard after transplanted kharif rice. Proceedings IFFCO Conference, 7 : 179-180.

17. Das, N. R. 1991. Effect of rice-stubble height and P levels, on rainfed grasspea (Lathyrus sativa) as 'paira' crop, after transplanted kharif rice. Proceedings IFFCO Conference, 7 : 180-182.

18. Das, N. R. and Das, S. N. 1991. Fibre yield and production economics of tossa jute (Corchorus olitorius L.) as affected by variety and planting methods under rainfed condition. Indian Journal of Agronomy, 36 : 317-318.

19. Datta, B. and Das, N. R. 1991. Effect of green manure and N, on rainfed transplanted kharif rice and after-effect, on lentil as 'paira' crop. M.Sc. (Ag.) - Agronomy Thesis submitted by the first author under the second author in 1991, to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 156.

20. Mukherjee, N. N. and Das, N. R. 1991. Studies on crop production under tillage and fertilizer management of wheat after transplanted rice in "wheat-jute-rice" cropping system. Ph.D. Agronomy Thesis submitted by the first author under the second author, to Agronomy Deptt. Bidhan Chandra Krishi Viswavidyalaya in West Bengal in 1991. p. 281.

Year 1992 Total 10

1. Das, N. R. and Kashyapi, A. 1992. Productivity of rainfed rice-based cropping systems in West Bengal. International Rice Research Newsletter, 17(1) : 29.

2. Das, N. R. and Mukherjee, N. N. and Chatterjee, B. N. 1992. Effect of tillage and fertilizer, on wheat after transplanted kharif rice in West Bengal. National Symposium on Resource Management for sustained Crop Production, held at Rajasthan, India, Feb. 25-28. Abstract, p. 124.

3. Das, N. R., Kashyapi, A. and Bhanja, N. 1992. Effect of rice-stubble height and P level, on rainfed grasspea (Lathyrus sativa) as 'paira' crop after transplanted kharif rice. Proceedings Indian Science Congress, 79(3) : 21-22.

4. Das, N. R. and Datta, B. 1992. Effect of biofertilizer and chemical N, on rainfed transplanted kharif rice. Proceeding Indian Science Congress, 79(3) : 22.

5. Das, N. R. and Datta, B. 1992. Grain yield of rainfed rice-lentil, as affected by N-fertilizer and biofertilizer. International Rice Research Newsletter 17(2) : 20.

6. Das, N. R., Datta, B., Kashyapi, A. and Ghosh, N. 1992. Seed quality of rainfed transplanted photo-insensitive kharif rice (IR 36), as affected by N and biofertilizers. All-India 8th Seed Seminar on Recent Advances and Future Strategies in Seed Science Technology, held at Haryana Agril. University, June 9-11, 1992, Abstract Seed Tech. News., 22(1) : 23.

7. Das, N. R. and Sen, S. 1992. Planting rainfed winter crops in rice-fallows under different N and tillage treatment. International Rice Research Newsletter, 17(4) : 18-19.

8. Ghosh, N., Sen, S. and Das, N. R. 1992. Simple method to improve seed quality of jute (Corchorus olitorius L.) International Seed Testing Association. Symposium 23 : 69.

9. Das, N. R. and Mukherjee, N. N. 1992. Effect of seedling uprooting time and leaf removal, on grain and straw yields of rainy season rice (Oryza sativa). Indian Journal of Agronomy, 37(1) : 167-169.

10. Kashyapi, A. and Das, N. R. 1992. Cropping effect on succeeding N-fertilized kharif rice and after-effect on lentil. Ph.D. Thesis submitted by the first author under the second author in 1992 to Agronomy Deptt., Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 197.

Year 1993 Total 7

1. Das, N. R. and Bhanja, N. 1993. Establishment of rainfed 'paira' crop under NPK-fertilizer, after transplanted kharif rice in West Bengal. Proceedings Indian Science Congress, 80(3) : 31.

2. Das, N. R. and Ghosh, N. 1993. Seed productivity of amaranthus, as affected by time of sowing and levels of nitrogen in West Bengal. Proceedings Indian Science Congress, 80(3) : 31-32.

3. Das, N. R. and Sen, S. 1993. Production economics of rainfed winter crops as affected by tillage and nitrogen fertilizer after kharif rice. Environment & Ecology, 11(1) : 189-192.

4. Das, N. R., Mukherjee, N. N. and Sen, S. 1993. Rice-wheat yields as affected by tillage and planting date. Internatioal Rice Research Newsletter, 18(1) : 55.

5. Das, N. R. and Bhanja, N. 1993. Establishing rainfed 'no-till' winter crops, under NPK-fertilization after transplanted wet rice. International Rice Research Newsletter, 18(3) : 39.

6. Bhanja, N. and Das, N. R. 1993. Establishment of rainfed 'paira' crops under NPK-fertilizer levels, after transplanted kharif rice. M.Sc. (Ag.) - Agronomy Thesis, submitted by the first author under the second author in 1993, to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 84.

7. Das, N. R. and Ghosh, N. and Mukherjee, N. 1993. Seed characters and seedling vigour of wheat (Triticum aestivum) after transplanted kharif rice (Oryza sativa), as affected by tillage and fertilizer. Seed Research Special Volume, 2 : 756-762.

Year 1994 Total 7

1. Das, N. R. and Das, D. 1994. Productivity evaluation of rainfed winter crops after trnasplanted wet rice under different planting methods. Proceedings Indian Science Congress, 81(3) : 24-25.

2. Kashyapi, A. and Das, N. R. 1994. Influence of meteorological parameters, on the productivity of differnt rainfed crop sequences. National Symposium on Climatic Variability, held at Pune, India, Feb. 8-11, Abstract 8 : 8-35.

3. Das, N. R., Das, D. and Ghosh, N. 1994. Effect of rice-stubble height and P, on yields of rainfed 'paira' pea in West Bengal. Proceedings West Bengal State Science Congress, Abstract 1 : 31.

4. Ghosh, N., Barman, D. and Das, N. R. 1994. Agro-techniques help to produce better quality seeds of mustard. Proceedings West Bengal State Science Congress. Abstract 1: 135.

5. Das, N. R. and Das, D. 1994. Effect of rice-stubble height and N, on rainfed 'no-tillage linseed' (i.e. paira) after transplanted kharif rice. National Symposium on Intergrated Input Management for Efficient Crop Production, held at Coimbatore, Tamil Nadu Agricultural University, Feb. 22-25, 1994, Abstract, p. 90.

6. Das, N. R. and Das, D. 1994. Establishment of rainfed winter 'paira' crops under proceeding rice-stubble height in West Bengal. Advances in Agricultural Research in India. 1 : 7-14.

7. Das, N. R. 1994. Effect of cutting and nitrogen levels, on fodder oat (Avena sativa) after transplanted rainy season rice (Oryza sativa). Indian Journal of Agronomy, 39(3) : 477-478.

Year 1995 Total 12

1. Das, N. R., Das, D. and Ghosh, N. 1995. 'No-tillage relay cropping' under rainfed rice-based 3-crop systems in West Bengal. Proceedings Indian Science Congress, 82(3) : 38.

2. Ghosh, N. and Das, N. R. 1995. Seed production, as affected by seed size in tossa jute (Corchorus olitorius). Proceedings Indian Science Congress, 82(3) : 4.

3. Das, N. R., Bhanja, N. and Das, D. 1995. Effect of preceding rice-straw height and N-levels, on yields of rainfed 'paira' linseed. Proceedings West Bengal State Science Congress, 2 : 31.

4. Ghosh, N. and Das, N. R. 1995. Seed yield as affted by seed vigour in toss jute (Corchoras olitorius) Proceedings West Bengal State Science Congress, 2 : 16.

5. Das, N. R. and Datta, B. 1995. Weed flora in rainfed rice-based 3-crop systems, under biofertilizer and N-levels in West Bengal. World Weeds, 2(1) : 11-18.

6. Das, N. R. and Mukherjee, N. N. 1995. Tillering behaviour of irrigated dwarf wheat under tillage and NPK - fertilizer after kharif rice, Advance in Agricultural Research in India, 3 : 1-10.

7. Das, N. R. and Deb, N. 1995. Rainfed jute seed germination and yield, under mulch and seed treatment, applied to preceding wheat. Advance in Agricultural Research in India, 3 : 76-86.

8. Das, N. R. and Deb, N. 1995. Evaluation of productivity of some rainfed summer crops, under different levels of NPK fertilizer. Advances in Agricultural Research in India, 3 : 141-150.

9. Das, N. R. and Bhanja, N. 1995. Weed flora of rainfed no-tillage relay crops (grasspea, lentil, mustard and linseed) under NPK-fertilizer after transplanted kharif rice. World Weeds, 2(1) : 45-52.

10. Ghosh, N. and Das, N. R. 1995. Influence of seed vigour on seed yield of tossa jute (Corchorus olitorius L.), 24th International Seed Testing Association (ISTA) Conference, held at Copen hagen, Denmark, June 7-16, 1995. Abstract, p. 39-40.

11. Ghosh, N. and Das, N. R. 1995. Effect of sowing time and nitrogen fertilization, on seed yield of Amaranthus tricolor. 24th International Seed Testing Association (ISTA) Conference, held at Copenhagen, Denmark, June 7-16, 1995. Abstract, p. 40.

12. Saharay, S. and Das, N. R. 1995. Effect of tillage number and nitrogen level on rainfed transplanted kharif rice after jute and after-effect on paira grasspea. M.Sc. (Ag.) Agronomy Thesis submitted to Agronomy Deptt. by the first author, under the second author, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 1-139.

Year 1996 Total 12

1. Das, N. R. and Saharay, S. 1996. Productivity of rainfed 3-crop system, under tillage and nitrogen in transplanted kharif

rice after jute. Proceeding Indian Science Congress, 83(3) : 25-26.

2. Das, N. R. and Chowdhury, S. 1996. Allelopathic effect of Vandellia scabra Bength weed, on germination, seedlings and yields of rainfed jute (Corchorus olitorius L.) under tillage and N. Proceedings Indian Science Congress, 83(3) : 34.

3. Das, N. R. and Bhanja, N. 1996. Effect of sowing conditions, on yields of paira crops, grown after rainy season rice (Oryza sativa L.). Indian Journal of Agronomy, 41(2) : 334-335.

4. Das, N. R. and Das, D. 1996. Fibre yield of rainfed tossa jute (Corchorus olitorius L.) as affected by planting method of preceding winter crops. Indian Journal of Agronomy, 41(3) : 497-499.

5. Das, N. R. and Saharay, S. 1996. Densities of Scirpus erectus and Echinochloa crusgalli weeds in rainfed kharif rice, as affected by tillage and nitrogen. World weeds, 3(3-4) : 119-123.

6. Das, N. R. and Saharay, S. 1996. Yields of rainfed 3-crop system under tillage and nitrogen in kharif rice after jute. Advances in Agricultural Research in India, 5 : 75-82.

7. Das, N. R. and Saharay, S. 1996. Tillage and nitrogen effect, on rainfed transplanted kharif rice after jute in West Bengal. Advances in Agricultural Research in India, 6 : 1-7.

8. Das, N. R. and Saharay, S. 1996. Production economics of green cobs and grain of rainfed kharif maize (Zea mays L.) under N-fertilization in Bengal. Advances in Agricultural Research in India, 6 : 118-123.

9. Chowdhury, S. and Das, N. R. 1996. Effect of tillage number and nitrogen levels, on jute yields under rainfed 3-crop system (jute-rice-paira grasspea). M.Sc. (Ag.) - Agronomy Thesis, submitted to Agronomy Department by the first author under the second author, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 1-143.

10. Jha, A. and Das, N. R. 1996. Low wasteland utilization by rainfed rabi pulses (gram, grasspea and lentil) under different seed rates in no-tillage conditions. M.Sc. (Ag.) - Agronomy Thesis, submitted to Agronomy Department by the first author under the second author, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, p. 1-73.

11. Sen, S. and Das, N. R. 1996. Tillage, irrigation and weed managements in wheat after transplanted rice in "Rice-Wheat-Jute" cropping system. Ph.D. Thesis in Agronomy, submitted by the first author under the second author to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1996, p. 1-286.

12. Das, N. R. and Saharay, S. 1996. Development of tillers in transplanted kharif rainfed rice, under tillage and nitrogen after jute. Modern Trends in Plant Science Research, 4 : 86-92.

Year 1997 Total 24

1. Das, N. R. 1997. Final Report : Rice-fallows utilizations by intensive cropping under rainfed condition in West Bengal, submitted to Indian Council of Agricultural Research (ICAR), Krishi Bhavan, New Delhi, p. 1-120.

2. Das, N. R. and Ray, M. 1997. Relay cropping-efficient water usage. Debacle, 2(2) : 7-8.

3. Das, A. K. and Das, N. R. 1997. Biomass production of rainfed mesta (Hibiscas canabinnas L.) as affected by variety and land situation. Proceedings Indian Science Congress, 84(3) : 26.

4. Das, N. R. and Jha, A. 1997. Low wasteland utilization by rainfed rabi pulses under different seed rates in no-tillage condition. Proceedings Indian Science Congress, 84(3) : 34.

5. Das, N. R. and Ray, M. 1997. Effect of levels of stakings and seed rates, on yields of rainfed no-tillage pea (Pisum sativum L.) under low waste land condition. Proceedings Indian Science Congress, 84(3) : 35.

6. Ghosh, N. and Das, N. R. 1997. Effect of seed micropyle orientation of black gram (Vigna mungo L.). Proceeding Indian Science Indian Science Congress, 84(3) : 36.

7. Chowdhury, S. and Das, N. R. 1997. Biomass production of rainfed jute (Corchorus olitorius L.) at stages under tillage and nitrogen. Proceedings Indian Science Congress, 84(3) : 36.

8. Das, N. R. and Ray, M. 1997. Effect of nitrogen and seed rate, on biomass production of rainfed jute (Corchorus olitorius) West Bengal. State Science Congress, 4 : 6.

9. Das, N. R. and Jha, A. 1997. Utilization of low waste-land by rainfed rabi pulses with 'no-tillage' under different seed rate. Journal of Interacademicia, 1(2) : 112-114.

10. Ghosh, N. and Das, N. R. 1997. Positional effect of micropyle on seedling growth of blackgram (Vigna mungo). Journal of Interacademicia, 1(2) : 110-111.

11. Das, N. R. and Chowdhury, S. 1997. Allelopathic effects on rainfed jute by weed Vandellia scabra Bength, World Weeds, 4(1&2) : 11-16.

12. Das, N. R., Bhattacharya, S. P. and Das, A. K. 1997. Weeds in crops of West Bengal : I. Summer season, World Weeds, 4(3&4) : 195-204.

13. Das, N. R., Bhattacharya, S. P. and Das, A. K. 1997. Weeds in crops of West Bengal : II. Rainy season, World Weeds, 4(3&4) : 205-214.

14. Das, N. R., Bhattacharya, S. P. and Das, A. K. 1997. Weeds in crops of West Bengal : III. Winter season, World Weeds, 4(3&4) : 215-226.

15. Das, N. R. and Chowdhury, S. 1997. Effect of tillage number and N-level, on yields of rainfed jute (Corchorus olitorius L.). Advances in Agricultural Research in India, 8 : 119-123.

16. Das, N. R. 1997. Effect of nitrogen and tillage levels, on rainfed transplanted kharif rice after jute. Proceeding IFFCO Professors and Agronomists Conference, 9 : 57-59.

17. Das, N. R. 1997. Residual effect of nitrogen and tillage, applied to preceeding rice-crop, on rainfed paira grasspea (Lathyrus sativa L.). Proceedings IFFCO Professors and Agronomists Conference, 9 : 60-62.

18. Das, N. R. 1997. Effect of tillage and nitrogen levels of rainfed jute yield. Proceedings IFFCO Professors and Agronomists Conference, 9 : 62-64.

19. Das, N. R. 1997. Residual effect of tillage and nitrogen level, applied to preceding jute crop, on kharif transplanted rice Proceedings IFFCO Professors and Agronomists Conference, 9 : 64-66.

20. Das, N. R. 1997. Cumulative effect of tillage and nitrogen levels, on rainfed paira grasspea (Lathyms sativa) for fodder. Proceedings IFFCO Professors and Agronomists Conference, 9 : 67-69.

21. Das, N. R. 1997. Effect of seed rate and nitrogen level, on biomass production of rainfed jute. Proceedings IFFCO Professors and Agronomists Conference, 9 : 69-73.

22. Ray, M. and Das, N. R. 1997. Part I. Effect of seed rate and nitrogen, on biomass production of rainfed jute (Corchorus olitorius L.) M.Sc. (Ag.) - Agronomy Thesis submitted to Agronomy Deptt., Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1997 by the first author under the second author p. 1-46.

23. Ray, M. and Das, N. R. 1997. Part II. Effect of levels of staking and seed rate, on yields of rainfed no-tillage pea (Pisum sativum L.) under low, waster-land conditions. M.Sc. (Ag.) - Agronomy Thesis, submitted to Agronomy Deptt., Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1997 by the first author under the second author p. 22.

24. Ghosh, N. and Das, N. R. 1997. Method for storing seeds of mesta (Hibiscus subdariffa). Journal of Interacademicia, 1(4 spl.) : 319-321.

Year 1998 Total 19

1. Das, N. R. and Ray, M. 1998. Effect of nitrogen and seed rate, on production of leaf, bark and stick yields of rainfed jute (Corchorus olitorius L.). Golden Jubilee Symposium of Jute and Allied Fibre Agriculture and its Relevance to Global Environment, held on Jan. 20-22, 1998, at Barrackpore, India. Abstract, CM 10.

2. Ghosh, N., Das, N. R. and Sen, S. 1998. Low cost technology for improving seed vigour and storability of tossa jute (Corchorus olitorius L.) Golden Jubilee Symposium of Jute and Allied Fibre Agriculture and its Relevance to Global Environment, held on Jan. 20-22, 1998, at Barrackpore, India. Abstract, CM₃.

3. Das, N. R., Dasdalal, D., Ray, M. and Mukherjee, A. K. 1998. Quality seed production of rainfed rice bean (Vigna umbellata Thumb.) as affected by tillage and harvesting time. 19th Group Meeting of All-India Co-ordinated Research Project, on Forage Crop and National Seminar in Strategy for Maximization of Forage Production by 2000 AD, held at Bidhan Chandra Krishi Viswavidyalaya, W.B., India, Extended Summary/Abstract. p. 61.

4. Das, N. R. and Das, A. K. 1998. Effect of variety and land situation, on biomass yield of rainfed mesta (Hibiscus subdariffa L.). Advances in Agricultural Research in India, 10 : 53-56.

5. Das, N. R. and Das, A. K. 1998. Allelopathic effectsd of rainfed paira linseed (Linus usitatti simum) on Vicia and Melitotus weeds in West Bengal.

6. Das, N. R., Das, A. K. and Ray, M. 1998. Impact of retention of weeds in productivity of rainfed winter paira crops (grasspea, lentil, linseed, mustard and wheat). World Weeds, 5 : 113-119.

7. Das, N. R., Dasdalal, D., Ray, M. and Mukherjee, A. K. 1998. Quality seed production of rainfed rice bean (Vigna umbellata Thumb), as affected by tillage level and harvesting time. National Seminar on Strategy of Maximization of Forage Production by 2000 A.D. and 19th Group Meeting of All-India Co-ordinated Research Project on Forage Crops, held at Bidhan Chandra Krishi Viswavidyalayal, West Bengal, on May 5-7, 1998. Abstract. p.61.

8. Das, N. R. and Das, D. 1998. Rainfed cropping systems in rice-fallows : tillage and rabi crops. First International Agronomy Congress, held in New Delhi, on November 23-27, 1998. Extended Summary, p. 334-335.

9. Ghosh, N., Das, N. R. and Sen, S. 1998. Low cost technologies for improving seed vigour and storability of tossa jute (Corchorus olitorius L.). In : Jute and Allied Fibres : Agriculture and Processing, edited by P. Patil, S. Pathak and D. P. Singh, Central Reseach Institute for Jute & Allied Fibre (CRIJAF), Barrackpore, West Bengal, India.

10. Das, N. R. and Das, D. 1998. Effect of tillage number on yields of rainfed winter crops in 'rice-fallows' of West Bengal. Advances in Agricultural Research in India, 9 : 113-117.

11. Das, N. R. and Das, D. 1998. Soil moisture retention in rainfed 'rice-fallows' in dry season of West Bengal. Advances in Agricultural Research in India, 9 : 133-138.

12. Ghosh, N., Das, N. R. and Sen, S. 1998. Low cost technologies for improving seed vigour and storability of tossa jute (Corchorus olitorius L.). Golden Jubilee Symposium on Jute and Allied Fibre : Agriculture and its Relevance to Global Environment, held at Barrackpore, West Bengal, India, on January 20-22, 1998.

13. Ghosh, N. and Das, N. R. 1998. Seed maturation on desccication tolerance in tossa jute (Corchorus olitorius L.). Seed Symposium under 25th International Seed Testing Congress, held at Pretoria, South Africa, on April15-24, 1998. Abstract p. 55.

14. Ghosh, N. and Das, N. R. 1998. Influence of seed size for seedling characters and fibre yields of tossa jute (Corchorus olitorius L.). Proceedings Indian Science Congress, 85(3) : 18.

15. Das, N. R. and Ray, M. 1998. Growth of leaf, bark, stick and biomass yield of rainfed jute (Corchorus olitorius L.) at different stages. Proceedings Indian Science Congress, 85 : 36.

16. Das, N. R., Das, A. K. and Dasdalal, D. 1998. Effect of tillage on fodder production of rainfed summer green gram, black gram and horse gram. Proceedings Indian Science Congress, 85(3) : 64.

17. Das, N. R. and Das, D. 1998. Seed production of rainfed winter crops under tillage in India. 25th Seed Symposium by

the International Seed Testing Association, held at Pretoria, South Africa, April 15-24, 1998. Abstract , p. 53.

18. Ghosh, N. and Das, N. R. 1998. Post harvest technology for improving storability of tossa jute (Corchorus olitorius L.). 10th National Seed Seminar on Seed Technology Developments : Challenges for 21st Century, held at C. C. S. Haryana Agricultural University Haryana, December 17-19, 1998. Abstract, p. 86.

19. Das, N. R. and Ray, M. 1998. Effect of nitrogen and seed rate, on production of leaf, bark stick of rainfed jute (Corchorus olitorius L.). In : Jute and Allied Fibre : Agriculture and Processing Edited by P. Palit, S. Pathak and D. P. Singh, Central Research Institute for Jute and Allied Fibres (CRIJAF), Barrackpore, West Bengal, India.

Year 1999 Total 8

1. Das, N. R., Panda, D. and Ghosh, N. 1999. Seed production of rainfed winter paira (no-tillage relay) crops. II Under preceding rice-straw management and harvest time. 75th Anniversary ISTA World Seed Conference, held at Cambridge, U.K., September, 6-8, 1999. Abstract, p. 60 (p. 2-44).

2. Das, N. R., Mitramajumdar, S. and Ghosh, N. 1999. Seed production of rainfed winter paira (no-tillage relay) crops : I. Under NPK - fertilizer management and harvest time. 75th Anniversary ISTA World Conference, held at Cambridge, U.K., September, 6-8, 1999. Abstract, p. 60 (p. 2-43).

3. Ghosh, N., Chakraborty, S., Das, N. R. and Ghosh, M. 1999. Accelerated ageing test for evaluating storability of tossa

jute (Corchorus olitorius) seeds. 75th Anniversity ISTA World Conference, held at Cambridge, U.K., September 6-8, 1999.

4. Das, N. R. and Ghosh, N. 1999. Effect of sowing time and nitrogen level, on seed yield of Amaranth (Amaranthus tricolor). Horticultural Journal, 12(2) : 77-82.

5. Ghosh, N. and Das, N. R. 1999. Selection criteria to screen wheat germplasm for seed production. Journal of Interacdemicia, 3(1) : 19-24.

6. Das, N. R. 1999. Rainfed 3-crop system with paira crops in West Bengal : Research and Development, paper submitted to Director of Research, Bidhan Chandra Krishi Viswavidyalaya, for publication in 25 years for Research work of Bidhan Chandra Krishi Viswavidyalaya, West Bengal p. 1-7.

7. Das, N. R. and Ray, M. 1999. Effect of nitrogen and seed rate, on biomass production of rainfed jute (Corchorus olitorius L.). Advanmces in Agricultural Research in India, 9 : 15-18.

8. Das, N. R. and Das, A. K. 1999. Biomass production of rainfed jute (Corchorus olitorius) and dhaincha (Sesbania aculeata L.) as affected by seed mixing ratio. Advances in Plant Science Research in India, 10 : 113-116.

Year 2000 Total 7

1. Das, N. R. 2000. Lathyrus sativus L. in rainfed multiple cropping system in West Bengal, India - a review. Lathyrus Lathyrism Newsletter, 1 : 25-27.

2. Das, N. R. 2000. Rainfed rice-based 3-crop systems with paira/utera crops in West Bengal. Advances in Agricultural Research in India (Special Volume on Rice Research & Development), 13 : 164-194.

3. Das, N. R., Panda, D. and Ghosh, N. 2000. Productivity of rainfed winter paira crops. I. Under preceding rice-straw heights. Proceeding Indian Science Congress, Advanced Abstract, 87 : 13.

4. Das, N. R., Mitramajumdar, S. and Ghosh, N. 2000. Productivity of rainfed winter paira crops. I. Under NPK-fertilizer management, Proceedings Indian Science Congress, Advanced Abstract, 87 : 12.

5. Das, N. R., Mitramajumdar, S. and Panda, D. 2000. Studies on legumious green manure crops grown with and without irrigation, in no-tillage soils, after boro (winter) rice in West Bengal : I. Effect on green biomass production and nodulation. National Seminar on Development and Uses of Biofertilizer, Biopesticides and Organic Manures, held at Bidhan Chandra Krishi Viswavidyalaya, West Bengal, November, 10-12, 2000. Abstract. p. 50.

6. Das, N. R., Mitramajumdar, S. and Ghosh, N. 2000. Effect of NPK-fertilizer management and harvest time, on seed quality of rainfed rabi paira crops (grasspea, linseed, oat and sunnhemp) National Symposium on Agronomy : Challenges and Strategies for the New Millennium, held at Gujarat Agricultural University Campus, Junagadh, Gujarat, November 15-18, 2000. Extended Summary, p. 127.

7. Das, N. R. and Mandal, S. 2000. Effect of rabi paira crops, on succeeding pre-kharif crop production and economics, under rainfed conditions in West Bengal. Advances in Agricultural Research in India, 13 : 213-218.

Year 2001 Total 3

1. Das, N. R., Mitramajumdar, S. and Panda, D. 2001. Soil fertility at 'ploughing - under' green manure crops and at 'transplantation' of kharif rice (Oryza sativa L.). Agronomy Digest. 1 : 24-26.

2. Das, N. R., Mitramajumdar, S. and Panda, D. 2001. Herbage production and economics of rainfed winter paira crops of grasspea (Lathyrus sativa L.), under residual effects of tillage and nitrogen, applied to mesta (Hibiscus subdariffa L.) in the rainy season. Lathyrus Lathurism Newsletter, 2 : 94.

3. Sahoo, K. C. and Das, N. R. 2001. Effect of tillage number on growth and yields of rainfed pre-kharif crops (mungbean, sesame, jute and aus rice). M.Sc. (Ag.) - Agronomy Thesis, submitted by the first author to Agronomy Department, Bidhan Chandra Krishi Viswavidyalay, West Bengal, under the second author, p. 1-87.

Year 2002 Total 5

1. Das, N. R., Mitramajumdar, S. and Panda, D. 2002. Studies on leguminous green manure crops, grown with and without irrigation in 'no-tillage' soils, after boro (winter) rice in West Bengal. I : Effect on green biomass production and nodulation. Proceedings of National Seminar on Development and Uses of Biofertilizer, Biopesticides and Organic Manures,

held at Bidhan Chandra Krishi Viswavidyalaya, West Bengal, November 10-12, 2000 and proceeding published in 2002.

2. Panda, D. and Das, N. R. 2002. Preceding rice-straw management in winter paira crops, under rainfed 3-crop system. Ph.D. Agronomy Thesis, submitted by the first author, to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, from Agronomy Department, Faculty of Agriculture, under the guidance of the second author, p. 1-187.

3. Patra, R. K. and Das, N. R. 2002. Weed flora and yields of rainfed rabi no-tillage crops (sunnhemp, mustard and linseed) after green manured kharif rice, damage by flood (Part I). M.Sc. (Ag.) - Agronomy Thesis, submitted by the first author to Agronomy Department, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, under the second author, p. 1-112.

4. Patra, R. K. and Das, N. R. 2002. Effect of seed colour and seed size, on yield and yield - components of Bidhan shan - a self compatible germplasm of sunnhemp and the weeds therein - (Part II). M.Sc. (Ag.) - Argonomy Thesis, submitted by the first author, to Agronomy Department, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, under the second author, p. 1-112.

5. Mitramajumdar, S. and Das, N. R. 2002. Fertilizer management in winter paira crops under rainfed 3-crop system. Ph.D. Agronomy Thesis, submitted by the first author, to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, under the guidance of the second author. p. 1-189.

Year 2003 Total 10

1. Das, D. and Das, N. R. 2003. Studies on establishment of rabi pulses, oil seeds and cereals, under tillage and planting method in rainfed rice-based sequences. Ph. D. Agronomy Thesis, to be submitted by the first author, to Bidhan Chandra Krishi Viswavidyalaya, West Bengal, (from Agronomy Department), under the second author, p. 1-189.

2. Das, N. R. and Saha, T. N. 2003. Effect of tillage and phosphate level, on yields of rainfed mungbean (Sona Mug). Proceeding Indian Science Congress, 90(3) :

3. Saha, T. N. and Das, N. R. 2003. Effect of tillage and phosphate levels, on rainfed pre-kharif mungbean (Vigna radiata), (Part II). M.Sc. (Ag.) Agronomy Thesis, to be submitted to Agronomy Department of Agricultural Faculty, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, under the second author, p. 1-85.

4. Saha, T. N. and Das, N. R. 2003. Effect of tillage number on production of pre-kharif crops (maize, sesame, mungbean and mesta [pre-kharif crops - paira blackgram-sunnhemp (for seed)], (Part I). M.Sc. (Ag.) - Agronomy Thesis, to be submitted by the first author to Agronomy Department, Faculty of Agriculture, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, under the second author, p. 1-85.

5. Panda, D., Mitramajumdar, S. and Das, N. R. Effect of N-level and harvest time, on growth and biomass yield of mesta (Hibiscus subdariffa L.) under rainfed 3-crop system. Journal of Indian Agriculture & Weed Science (Communicated, 2002).

6. Das, N. R. and Mitramajumdar, S. Effect on N-level and intercultural operations, on yields of rainfed rabi paira mustard in rice-fallows, Advances in Agricultural Research in India (Communicated, 2002).

7. Das, N. R. and Mitramajumdar, S. Performance of summer mungbean (Vigna radiata L. Wilczek) under tillage level and picking time in rainfed 3-crop systems of West Bengal. Advances in Agricultural Research in India (Communicated, 2002).

8. Das, N. R.; Mitramajumdar, S. and Panda, D. Herbage production and economics of rainfed rabi paira grasspea (Lathyrus sativus L.) under residual effect of tillage and nitrogen to mesta (Hibiscus subdariffa L.) (Communicated, 2002).

9. Das, N. R., Mitramajumdar, S., Ray, M. and Panda, D. Effect of tillage levels and mulch, on soil moisture conservation in rice-fallows (Communicated, 2002).

10. Das, N. R., Mitramajumdar, S. and Panda, D. Effect of tillage and nitrogen levels, on growth, seed yield and stick yield of rainfed kharif mesta (Hiscus subdariffa L.).

Grand Total 292

Appendix - II

(B) Extension : Publications :

Extension publications (Popular scientific articles)

1. Das, N. R. (1969) - Include jute in cropping system in West Bengal, Farmer, 1(1) : 23-24.

2. Das, N. R. (1973) - Pat Katar Agei Pater Falan Jene Nin (Bengali), Chasbas, 1(3) : 7.

3. Das, N. R. (1969) - Agronomir Anatomy (Bengali) Magazine, Students' Union Faculty of Agriculture, Kalyani University, West Bengal, pp. 80-90.

4. Das, N. R. (1972) - Sashya Utpadan O Jamir Urbarata Sanrakshan (Bengali). Magazine, Students' Union, Faculty of Agriculture, Kalyani University, West Bengal, pp. 20-2.

5. Das, N. R. (1974) - Dhane Pat-pata Sar hisabe Byabohar Karun (Bengali). Chasbas, 2(3) : 17-18.

6. Das, N. R. (1974) - Gam Bijer man unnata haoa prayojan (Bengali). Chasbas, 3(1) : 19-23.

7. Das, N. R. (1974). Natun jaten gam (Bengali), Jugantar (Bengali daily new paper), West Bengal, Nov., 9, pp. 6, 1974.

8. Das, N. R. (1974) - Janak ekti gamer nam (Bengali) Agro Industries Services Magazine 9, West Bengal, pp. 11-13.

9. Das, N. R. (1974) - Natun gam Janak (HD) (1982) (Bengali) - Krishi Pragati. 3(2) : 7-8.

10. Das, N. R. (1974) - Sashraya (Bengali), Ananda Bazar Patrika (Bengali daily news paper) Nov. 6, pp. 6, 1974.

11. Das, N. R. (1975) - Janak Gamer Falan Bhalo (Bengali). Ananda Bazar Patrika, pp. 6 April 9, 1975.

12. Das, N. R. (1975) - Janak Pashchim Banger Natun Gam (Bengali) Nabanna Bharati, Bhadra Issue, 1382(B).

13. Das, N. R. (1976) - Paschim Bange Gamer Bhalo Faloner Janya Gam Boner Samay Nirbachan (Bengali). Wheat Seminar Organised by Indo-German Fertilizer Educations Project, held at Sargachi Ramkrishna Ashram on Jan. 11, 1976. Souvenir page 3, 1976.

14. Das, N. R. (1975) - Wheat Production trend in West Bengal. Farm Journal, 16(2) : 17-18.

15. Das, N. R. (1976) - Gam Kshetre Agachha Daman (Bengali). Wheat Seminar Organised by Indo-German Fertilizer Educational Project, Souvenir, page 28, 1976.

16. Das, N. R. (1975) - Bahubidha Sashyer Chhas O Jamir Urbarata (Bengali) Nabanna Bharati. Shraban (1383), pp. 842-846.

17. Das, N. R. (1976) - Sech bihin Gam Chahas (Bengali) Annada Bazar Patrika, Sept. 15, 1976, page 8.

18. Das, N. R. (1976). Paschim banger Upoyogi Gamer Jat (Bengali). Ananda Bazar Patrika, Nov. 10, 1976, page 6.

19. Das, N. R. (1976). Paschimbange Gam Chhas Baran (Bengali). Nabanna Bharati 9(3) : page 287.

20. Das, N. R. (1977). Pater Ras Gam O Muger Upakari (Bengali) Ananda Bazar Patrika (Bhumilakshmi) Sept. 4, 1977, p. 3.

21. Das, N. R. (1977). U. P. 262 - Naya Gam (Bengali), Bhumilakshmi (Ananda Bazar Patrika) Oct. 17, 1977, page 9.

22. Das, N. R. (1977). Gam O mung chase pater mulnrisrita raser Prabhab (Bengali) Nabanna Bharati, 10(2) : 210-211.

23. Das, N. R. (1977). Pat Kete Gam Chas (Bengali). Bhumilakshmi (Ananda Bazar Patrika) December 10, 1977.

24. Das, N. R. (1977). Aman Dhan Kete Gam Chas (Bengali). Nabanna Bharati, 10(4) : 341.

25. Das, N. R. (1978). Paddy soil and their characteristics behaviour - a review. Review of Agro-animal Science and Health (RASH), 3(8) : 383-391 (1978).

26. Das, N. R. (1978). Binachse Gam : Saphal Udyog (Bengali). Ananda Bazar Patrika, Nov. 22, 1978, page 3.

27. Das, N. R. (1978). Phalaris minor - an obnoxious weed in wheat. Review of Agro-animal Science and Health. 3(12) : 625-628 (1978).

28. Das, N. R. (1979). Chasbihin Gam Chas (Bengali). Nabanna Bharati 11(6) : 316-318 (1979).

29. Das, N. R. (1980). Important points for wheat cultivation in West Bengal. Review of Agro-animal Science and Health. 4(3) : 78-79.

30. Das, N. R. (1975). Janak - Paschimbanger Natun Gam (Bengali). Nabanna Bharati. Bhadra Issue (1975).

31. Das, N. R. (1982). Why not more pulses and oilseeds in Bengal? Intensive Agriculture, 20(3) : 11-14.

32. Das, N. R. (1983). Jute is a must for them. Intensive Agriculture 37(7) : 10-14.

33. Das, N. R. and Roy, G. L. (1979). Gamer Agachha Daman (Bengali), - booklet published by Field Extension Wing, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1-6 pp, 1979.

34. Das, N. R. (1980). UP-115 Ekti Alpa Diner Gam (Bengali). Extension Leaflet by Extention Wing, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1-2 pp, November, 1980.

35. Das, N. R. (1982). Fertilizer management for increasing wheat in fields of West Bengal. State Level Training by Fertilizer Association of India, at Water Technology Centre, Kalyani, August 3-7, 1982.

36. Das, N. R. and Roy, G. L. (1984). Gabesanar Phalaphal, Gram Unnayan Prakalpa (Bengali) 1-10 pp. Published by Field Extension Wing, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1984.

37. Das, N. R. (1979). Bina Chase Gam (Bengali) Extension booklet, 1-2 pp., Field Extension Wing, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, Oct. 1979.

38. Das, N. R. (1980). Naya Jaldi Jater Gam (Bengali). Bhumilakshmi, Ananda Bazar Patrika, Dec. 3, 1980.

39. Das, N. R. (1980). Jaldi Jater Natun Gam (Bengali) Sabuj Sona, pp.3, Dec. 1, 1980.

40. Das, N. R. (1980). Antarjatik Gam Gabesana Kendra - Mexico (Bengali) Magazine, Students Union, Faculty of Agrilcure, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 17-23 pp., 1980.

41. Chatterjee, B. N., Bhattacharya, K. K. and Das, N. R. (1983). The constraints and prospects of increasing pulse production in West Bengal, (In) Pulse Production, pp. 117-126, Hindusthan Lever Ltd., New Delhi, 1983.

42. Kashyapi, A. and Das, N. R. (1989). Bagha Dhaincha Jamir Urbarata Anek Barabe, (Bengali). Nabanna Bharati 2(2) : 670-673 (Aug. - Sept., 1989).

43. Das, N. R. (1979). Gamer Agachha Daman. Field Extension Leaflet (Bengali), Field Extension Wing, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1-6 p.

44. Das, N. R. (1978). Bina Chase Gam (Bengali). Extension Leaflet, Bidhan Chandra Krishi Viswavidyalaya, West Bengal, 1 p. (Printed 10,000).

45. Das, N. R. and Mukherjee, N. (1989). Gam Utpadan Projukti (Bengali) Nabanna Bharati, 22(3) : Aghrayan Issue, 1989.

46. Das, N. R. (1986). Jute in the multiple cropping system. Soil fertility and fertilizer Use II. 2 : 36-42.

47. Das, N. R. and Das, D. (1994). Mung (Bengali). Nabanna Bharati, 26(6) : 349-352.

48. Das, N. R. (1994). Gamer Jami Tairi, Sar Prayog O Bij Bapan (Bengali). Nabanna Bharati, 26(5) : 307-310.

49. Das, N. R. and Das, D. (1994). Khesari, (Bengali), Nabanna Bharati, 26(10) : 525-529.

50. Das, N. R. (1995). Paira chash, (Bengali). Samaj Siksha, Narendrapur Ram Krishna Mission, 39(3) : 32-36.

51. Das, N. R. (1978). Phalaghash Daman, Post cord with caption, in Bengal brought out by Field Extension Wing, Bidhan Chandra Krishi Viswavidyalaya, 1978.

52. Das, N. R. and Das, D. (1995). Mung (Bengali) Nabanna Bharati, 27(11) : 537-540.

53. Das, N. R. (1995). Gam Utpadan (Bengali). Nabanna Bharati, 28(3) : 219-224.

54. Das, N. R. (1996). Susam Sar Prayog (Bengali), Scientific Agriculture Discussion - Sar, IFFO, Tarakeshar, August 9, 1996.

55. Das, N. R. (1996). Dhaner par gam chaser Kalakausal (Bengali) 1st expt., Nabanna Bharati (Poush), 28(4) : 269-271, 1996.

56. Das, N. R. (1996). Dhaner par gam chaser Kalakausal (Bengali) 2nd expt., Nabanna Bharati (Magh), 28(5) : 312-314, 1996.

57. Das, N. R. (1996). Dhaner par gam chaser Kalakausal (Bengali) 3rd expt., Nabanna Bharati (Bhadra), 28(12) : 591-593.

58. Das, A. K. and Das, N. R. (1996). Masur (Bengali) Nabanna Bharati (Bhadra), 28(12) : 605, 1996.

59. Das, N. R. and Ray, M. (1996). Aman Dhane Paira Chash (Bengali), Chaser Katha, 1(4) : 12-16, 1996.

60. Das, A. K. and Das, N. R. (1977). Sarisha (Bengali), Nabanna Bharati (Magh), 29(5) : 326-331, 1977.

61. Das, N. R. and Ray, M. (1997). Bina chase khunti O bijer tartamye Sechbihin matarer khare shite nichu patit jamir byabahar (Bengali). Nabanna Bharati (Falgun), 29(6) : 354-357, 1997.

62. Das, N. R. (1997). Paschim banger Krishi, Krisak O Krishisiksha, Barujibi Patrika, 2(3) : 41-44 and 2(4) : 8-10, 1997.

63. Das, A. K. and Das, N. R. (1997). Tishi (Bengali). Nabanna Bharati (Ashar), 29 : 511-515, 1997.

64. Das, A. K. and Das, N. R. (1997). Kalai (Bengali). Nabanna Bharati, 30(3) : 220-222, 1997.

65. Das, N. R. and Das, A. K. (1997). Nabam panchabarsiki parikalpanaya paschimbanger gam utpadaner nishana (Bengali). Sar Samachar (Kartik/Poush), 1404 (Bengali), 15-19, 1997.

66. Ray, M. and Das, N. R. (1999). Mauri (Bengali), Nabanna Bharati, Ashar, 1406 (B.S.) : 448-449.

67. Das, N. R. (1999). Paschim Bange Panchas, Barujibi Patrika, Baisakh 1406, No. 5(1) : 7-11.

68. Ray, M. and Das, N. R. (2000). Dhane (Bengali), Nabanna Bharati (Poush, 1406, B.S.), 32(4) : 189-191.

69. Das, N. R. (2000). Paira Chas ki, Krishi Barta (Bengal), Bidhan Chandra Krishi Viswavidyalaya. 4(3) :1-3 (Kartik-Agrayan-Poush).

Appendix - III

Life time publications Summary :

(a) Research publications (year wise)

Grand total = 186 + 106 = 292

(b) Research Project Reports :

(i) Co-ordinated (All-India) in wheat Annual Report - 12

(ii) IFFCO - All-India (University Chapter) - 3

(iii) Ad-hoc projects (3) Reports :

6 monthly - 18; Annual - 9; Final - 3; Total - 30

(c) Ph.D. Thesis guided successfully - 8

(d) M.Sc. (Ag.) Thesis guided successfully - 21

(e) Extension (popular) article - 69

(f) Books : 2 published; partly written : 5

(g) Seminar talks/lectures (with write up/short synopsis) :

(i) National : 20; (ii) State level: 20;

(iii) University level : 15; (iv) Village level : 30.

(h) Extension leaflets (in collaboration with Field

Extension Wing, Bidhan Chandra Krishi

Viswavidyalaya) - 4

Note : All records upto March 31, 2003.