- Occurrence of
Cercospora malayensis on Hibiscus ficulneus. 1967.
Labdev. J. Sci. Tech. 5, 335-336. R. Sridhar.
- Production of indole
acetic acid by Pyricularia oryzae. 1967. Indian
Phytopathol. 20, 379-380. R. Sridhar.
- Studies on two
Cercospora species occurring on Abelmoschus
esculentus. 1968. Indian Phytopathol. 21, 37-42.
R. Sridhar (an) and G. Rangaswami.
- Role of tryptamine in
indole acetic acid synthesis by Fusarium
oxysporum f. vasinfectum and Pyricularia oryzae.
1968. Indian J. Expt. Biol. 6, 59-60. R. Sridhar,
D. Chandramohan and A. Mahadevan.
- IAA synthesis from
tryptamine by Fusarium oxysporum f. vasinfectum.
1968. Indian J. Expt. Biol. 6, 261-262. D.
Chandramohan, R. Sridhar and A. Mahadevan.
- Triggering mechanism
in rice blast disease. 1968. Acta Phytopathol.
Hung. 3, 415-421. R. Sridhar and A. Mahadevan.
- The role of parasite
and its metabolites in triggering host physiology.
1969. Phytopathol. Z. 64, 21-27. R. Sridhar, D.
Chandramohan and A. Mahadevan.
- A new collateral host
of Cercospora oryzae. 1970. Plant Dis. Reptr. 54,
272. R. Sridhar.
- Nitrogen
fertilization and rice blast disease. 1970. Plant
Dis. Reptr. 54, 632. R. Sridhar.
- Nitrogen metabolism
and toxin synthesis by the rice blast fungus.
1970. Annamalai Univ. Agric. Res. Annu. 2, 13-20.
R. Sridhar.
- Detoxification
mechanism in rice blast disease. 1970. Annamalai
Univ. Agric. Res. Annu. 2, 89-91. R. Sridhar.
- Phenolic compounds in
relation to rice blast disease. 1971. Philippine
Phytopathol. 7, 12-13. R. Sridhar and S.H. Ou.
- Influence of nitrogen
fertilization and Pyricularia oryzae development
on some oxidases, their substrates and
respiration of rice plants. 1972. Acta
Phytopathol. Hung. 7, 57-70. R. Sridhar.
- Phenolic compounds
and the rice blast disease as influenced by
nitrogen fertilization. 1972. Riso 21, 25-31. R.
Sridhar.
- Carbohydrate
metabolism of rice plants as influenced by
nitrogen fertilization and the blast disease
development. 1972. Riso 21, 269-273. R. Sridhar.
- Extra cellular enzyme
production by Pyricularia oryzae Cav. 1972.
Philippine Phytopathol. 8, 52-56. R. Sridhar and
S.H. Ou.
- Role of phenolic
compounds and polyphenol oxidase in rice blast
disease. 1972. Philippine Phytopathol. 8, 57-65.
R. Sridhar and S.H. Ou.
- Lesion development on
a rice cultivar by different races of the blast
pathogen. 1972. Plant Dis. Reptr. 56, 960-963. R.
Sridhar, S.H. Ou and Sonia P. Ebron.
- Lipase production by
the rice blast pathogen. 1973. Curr. Sci. 42, 433-434.
R. Sridhar and S.H. Ou.
- Presence of lipid
bodies in rice leaves and their discolouration
during pathogenesis. 1973. Experientia 29, 959-960.
R. Sridhar, I.W. Buddenhagen and S.H. Ou.
- Phenol localization
in rice leaf tissues. 1973. Acta Phytopathol.
Hung. 8, 13-18. R. Sridhar, I.W. Buddenhagen and
S.H. Ou.
- Phenolic compounds
detected in rice blast lesions. 1974. Biol. Plant.
16, 67-70. R. Sridhar and S.H. Ou.
- Biochemical changes
associated with the development of resistant and
susceptible types of rice blast lesions. 1974.
Phytopathol. Z. 79, 222-230. R. Sridhar and S.H.
Ou.
- Phenol tryptophan
interaction and IAA formation by Pyricularia
oryzae and Helminthosporium oryzae. 1974.
Phytopathol. Z. 80, 76-78. K. Jayachandran-Nair
and R. Sridhar.
- Phenolic compounds
present in rice husk. 1975. Biol. Plant. 17, 318-319.
K. Jayachandran-Nair and R. Sridhar.
- The influence of
nitrogen fertilization and the blast disease
development on the nitrogen metabolism of rice
plants. 1975. Riso 25, 37-43. R. Sridhar.
- Changes in peroxidase
isoenzymes in blast diseased rice leaves. 1978.
Acta Phytopathol. Hung. 13, 161-164. R. Sridhar.
- Host range of
Rhizoctonia solani, the causal organism of sheath
blight disease of rice. 1979. Indian Phytopathol.
32, 604-605. P. Nayak, K.V.S.R.K. Row and R.
Sridhar.
- Fungicidal activity
and synthesis of 5-thiopyrazolones and compounds
having a-pyrone attached to pyrazolin nucleus.
1977. Indian J. Chem. (B) 15, 1146-1148. S.K.
Mohanty, R. Sridhar, S. Y. Padmanabhan, S. Rao
and A.S. Mittra.
- Do germinating paddy
seeds produce phytoalexins? 1984. Acta
Phytopathol. Hung. 19, 245-249. S. Kumar and R.
Sridhar.
- Phytoalexin
production in rice-Pyricularia oryzae interaction:
Induction by wounding. 1984. Acta Phytopathol.
Hung. 19, 237-243. S. Kumar and R. Sridhar.
- Significance of cell
wall phenols in the resistance of rice against
blast. 1985. Curr. Sci. 54, 874-876. S. Kumar and
R. Sridhar.
- Significance of
epicuticular wax in the specificity of blast
fungus to rice varieties. 1987. Intern. J. Trop.
Plant Dis. 5, 131-139. S. Kumar and R. Sridhar.
- Innovative approaches
to management of major diseases of rice. 1989. J.
Sci. Ind. Res. 48, 181-185. R. Sridhar, K.
Manibhushan Rao and A.K. Sinha.
- Fate of carbendazim
in rice tissues after seed or foliage treatments.
1990. Pestic. Sci. 30, 303-308. T. Parida, M.
Nayak and R. Sridhar.
- Phytoalexins in rice-Pyricularia
oryzae interaction: Factors affecting phytoalexin
production. 1993. Acta Phytopathol. Entomol. 28,
59-69. S. Kumar and R. Sridhar.
- Cell-wall-bound
phenolics in resistance of rice plants to blast.
1997. Indian J. Mycol. Plant Pathol. 27, 1-5. S.
Kumar and R. Sridhar.
- Usefulness of blast
resistance genes and their combinations in
different blast-endemic locations in India. 1999.
Intern. Rice Res. Notes 24.2, 22-24. R. Sridhar,
U.D. Singh, P.K. Agrawal, J.N. Reddy, S.S.
Chandrawanshi, R.B.S. Sanger, J.C. Bhatt, Y.
Rathaiah, and K.V.S.R.K. Row.
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- Synthesis of indole
acetic acid from tryptamine by Fusarium oxysporum
f. vasinfectum. 1967. Pages 1-2, in: Proc. 8th
Congr. Assoc. Microbiologists, India (Abstr.). D.Chandramohan,
R. Sridhar and A. Mahadevan.
- Influence of nitrogen
fertilization on blast resistance in rice. 1968.
Pages 585-586 in: Proc. 55th Sess. Indian Sci.
Congr., Part III. R. Sridhar and A. Mahadevan.
- Some factors
influencing blast disease resistance in rice
plants. 1972. Proc. 3rd Annu. Conf. Pest Control
Council, Philippines. R. Sridhar and S.H. Ou.
- Biochemical basis of
disease resistance of rice plants. 1978. Pages
491-513, in: Increasing Rice Yield in Kharif.
Cent. Rice Res. Inst. Cuttack, ICAR, New Delhi. R.
Sridhar and A. Mahadevan.
- The role of abscisic
acid- and cytokinin-like substances in rice
tungro virus disease. 1979. Pages 301-308, in:
Physiology of Host-Pathogen Interaction, Current
Trends in Life Sciences, A. Mahadevan (ed.) Vol.
6, today & Tomorrow's Printers and
Publishers, New Delhi. R. Sridhar, S.K. Mohanty
and A. Anjaneyulu.
- Role of phenolic
compounds in bacterial leaf blight development in
rice. 1980. Pages 7-8, in: Proc. I Natl. Symp.
Plant Bacterial Diseases, Botany Dept., Sri
Venkateswara Univ., Tirupathi, India, July 14-16,
1980. R. Sridhar, S.K. Mohanty and P.R. Reddy.
- Significance of
proline accumulation in tungro-infected rice
leaves and its similarity with drought stress.
1981. Pages 121-122, in: Proc. III Intern. Symp.
on Plant Pathology, Indian Phytopathol. Soc.,
Indian Agric. Res. Inst., New Delhi, Dec. 14-18,
1981. S.K. Mohanty and R. Sridhar.
- The role of potassium
in resistance of rice to bacterial leaf blight.
1982. Proc. Natl. Seminar on the Role of Potash
in Crop Protection to Pests and Diseases,
Sponsored by Potash Res. Inst. of India, New
Delhi held at Annamalai Univ., Annamalainagar,
Tamil Nadu, India, Oct 7-8, 1982. R. Sridhar, S.K.
Mohanty and P.R. Reddy.
- Significance of
phytoalexin production in blast resistance of
rice. 1983. Page 50, in: Proc. 70th Sess. Indian
Sci. Congr., Part III. S. Kumar and R. Sridhar.
- Present understanding
on the biochemical nature of resistance in rice
to Pyricularia oryzae. 1988. Rice Pathologists
Group Meeting, Directorate of Rice Research,
Hyderabad, Jan 16, 17, 1988. R. Sridhar, S. Kumar
and Mandakini Nayak.
- The role of pre- and
post-infectionally formed inhibitors in rice
blast resistance. 1988. Proc. V Intern. Cong. of
Plant Pathology, Section Physiological Plant
Pathology, Kyoto, Japan, Aug 20-27, 1988. R.
Sridhar and A. Mahadevan.
- Present understanding
on the resistance of rice to blast fungus.1989.
Proc. All India Seminar on Molecular Plant
Pathology, Centre for Advanced Studies in Botany,
Univ. of Madras, Madras, Feb 17-18, 1989.
Mandakini Nayak and R. Sridhar.
- Resistance
conditioned by probenazole in rice against blast
fungus. 1990. Pages 1-10, in: Proc. Seminar on
Rice Diseases in India, Fredrick Inst. of Plant
Protection and Toxicology, Madras, June 22, 1990.
Mandakini Nayak and R. Sridhar.
- Physiology of disease
resistance in rice to blast fungus. 1990. Pages
221-222 in: Proc. Intern. Symp. Rice Research:
New Frontiers. Directorate of Rice Research,
Hyderabad, India, Nov. 15-18, 1990. R. Sridhar,
Mandakini Nayak and S. Kumar.
- Physiology of disease
resistance in rice. 1990. Pages 110-120. in:
Basic Research for Crop Disease Management. P.
Vidyasekaran (ed.), Daya Publishing House, Delhi.
R. Sridhar and Mandakini Nayak.
- Genetic variation in
Indian isolates of Xanthomonas campestris pv.
oryzae. 1994. Pages 93-98, in: Proc. VII Intern.
Conf. on Plant Pathogenic Bacteria, Versailles,
France, Jun 9-12, 1992, Ed. INRA, Paris. K.
Ulaganathan, R. Sridhar and A. Mahadevan.
- Molecular
characterization of bacterial blight and blast
pathogens. 1995. Pages 8-10, in: Proc. IV Annu.
Meeting, National Rice Biotechnology Network,
National Chemical Laboratory, Pune / Directorate
of Rice Research Hyderabad, Jul 4-6, 1995. R.
Sridhar, S. Devadath, A.P. Dath, U.D. Singh, M.
Variar, D. Maiti, R.N. De, J.N. Reddy and P.K.
Sinha.
- Molecular tools for
pathogen characterization and monitoring. 1996.
Pages 69-71, in: Proc. Intern. Symp. on Rainfed
Rice for Sustainable Food Security, Indian
Council of Agric. Res. (Cent. Rice Res. Inst.),
Cuttack, Sep 23-25, 1996. R. Sridhar, M.L.
Shanty, U.D. Singh, J.N. Reddy, M.L.C. George, M.A.
Bernardo, R.J. Nelson and A. Varma.
- Molecular
characterization of bacterial blight pathogen of
rice and its utility for developing durably
resistant varieties - from concept to application.
1996. Pages 3-4, in: Proc. IX Intern. Conf. on
Plant Pathogenic Bacteria. Centre for Advanced
Studies in Botany, Univ. Madras, Chennai, Aug 26-29,
1996. R. Sridhar, M.L. Shanti, J.N. Reddy, M.L.C.
George, M.A. Bernardo and R.J. Nelson.
- Molecular
characterization of bacterial blight and blast
pathogen populations of India and breeding for
cultivars with bacterial blight and blast
resistance genes. 1996, Pages 95-97, in: Proc. V
Annu. Meeting of National Rice Biotechnology
Network, Indian Agric. Res. Inst., New Delhi, Nov
13-16, 1996. R. Sridhar, M.L. Shanti, U.D. Singh,
M. Variar, D. Maiti, J.N. Reddy, P.K. Sinha, M.L.C.
George, M.A. Bernardo, M.R. Baraoidan and R.J.
Nelson.
- Molecular approaches
for improving resistance in rice to bacterial
blight. 1997. Page 101, in: Proc. Intern. Conf.
on Integrated Plant Disease Management for
Sustainable Agriculture, Indian Phytopathol. Soc.
Golden Jubilee Symp. Indian Agric. Res. Inst.,
New Delhi, Nov. 10-15, 1997. R. Sridhar, J.N.
Reddy and M.L. Shanti.
- Progress towards
enhancement of resistance to bacterial blight and
blast. 1998. VII Annu. Meeting of National Rice
Biotechnology Network, Univ. Agric. Sci.,
Bangalore, Oct. 25-29, 1998. R. Sridhar, J.N.
Reddy, U.D. Singh, P.K. Agrawal, H. Leung, M.L.C.
George and M.A. Bernardo.
- Molecular approaches
for developing rice varieties with durable
resistance to blast and bacterial blight.1999. IV
Agric. Sci. Sci. Cong. Jaipur, Feb 21-24, 1999. J.N.
Reddy, P.K. Agrawal, U.D. Singh and R. Sridhar.
- Enhancement of
resistance to bacterial blight and blast in
popular rices employing molecular approaches.
1999. Page 293 in: Proc. Gen. Meeting
International Programme on Rice Biotechnology,
Phuket, Thailand. R. Sridhar, J.N. Reddy, U.D.
Singh and P.K. Agrawal.
- Characterization of
rice bacterial blight pathogen isolates from
eastern India and breeding for bacterial blight
resistance aided by molecular tools. 2001, Pages
183-194, in: Role of Resistance in Intensive
Agriculture, S. Nagarajan and D.P. Singh (eds.)
Proc. Natl. Symp. Directorate of Wheat Research,
Karnal India and Indian Phytopathol. Soc., (52nd
Annu Meet.) Feb. 15-17, 2000. Kalyani Publishers,
Ludhiana. R. Sridhar, J.N. Reddy and U.D. Singh.
2000.
- Pathogen diversity
and opportunities for improving resistance to
bacterial blight and blast in rice. 2001. Proc.
Natl. Sym. Eco-friendly Approaches for Plant
Disease Management, Indian Phytopathological Soc.and
Centre for Advanced Study in Botany, Univ. of
Madras, Chennai. Jan 21-26, 2001. R. Sridhar, J.N.
Reddy, Ch. Sirisha, U.D. Singh and D. Mishra.
- Marker-assisted
breeding for bacterial blight resistance in rice.
2001. Page 247, in: Proc. Diamond Jubilee
Symposium - Hundred Years of Post-Mendelian
Genetics and Plant Breeding - Retrospect and
Prospects, M.C. Kharkwal, and R.B. Mehra (eds.)
Indian Soc. Genet. Plant Breed., New Delhi, Nov 6-9,
2001. Reddy, J.N., Ch. Sirisha, D. Mishra and R.
Sridhar.
- Molecular
characterization of bacterial blight and blast
pathogen populations of India and marker-assisted
breeding for bacterial blight and blast resistant
genotypes. 2001. 8th Natl. Rice Biotech. Network.
Aurangabad, India, Oct 21-24, 2001, R. Sridhar, J.N.
Reddy, U.D. Singh and P.K. Agrawal, C. Sirisha, D.
Mishra, H. Leung, C.M. Vera Cruz and M.A.
Bernardo.
- Improving bacterial
blight resistance in rice based on pathogen
diversity information and marker-assisted
breeding. 2002. Pages 77-78, in: Proc. Intern.
Symp. Molecular Approaches for Improved Crop
Productivity and quality. Cent. For Plant
Molecular Biology, Tamil Nadu Agric. Univ.
Coimbatore, India, May 22-24, 2002, R. Sridhar, J.N.
Reddy, M.L. Shanti, C. Sirisha, H. Leung, C.M.
Vera Cruz and M.A. Bernardo.
- Molecular
polymorphism reveals potential for marker aided
pyramiding of blast resistance genes in hill
rices. 2002. Pages 107-108, in: Proc. Intern.
Symp. Molecular Approaches for Improved Crop
Productivity and quality. Cent. For Plant
Molecular Biology, Tamil Nadu Agric. Univ.
Coimbatore, India, May 22-24, 2002, R. Babu, J.C.
Bhatt, H.S. Gupta, P.K. Agrawal. J.N. Reddy, U.D.
Singh and R. Sridhar.
- Knowledge on blast
pathogen diversity - a pre-requisite for
successful breeding for blast disease resistance.
2002. Pages 62-63, in: Proc. Natl. Symp. Upland
Rice Production Systems. Cent. Rainfed Upland
Rice Res. Station, Hazaribag, Sep 26-28, 2002. R.
Sridhar, D. Mishra, U.D. Singh, A.B. Dash, M.
Variar, P.K. Agrawal, J.N. Reddy, H. Leung, C.M.
Vera Cruz and M.A. Bernardo.
- Linking QTL detection
with varietal development. 2002. Pages 65-66 in:
Proc. Natl. Symp. Upland Rice Production Systems.
Cent. Rainfed Upland Rice Res. Station,
Hazaribag, Sep 26-28, 2002. M. Variar, P.K.
Sinha, N.P. Mandal, D. Maiti, V.D. Shukla, R.
Sridhar, A.B. Dash, J.C. Bhatt, R.B.S. Sengar, C.M.
Vera Cruz, G. Atlin and B. Courtis.
- Development of
advanced breeding lines resistant to blast in
upland rice using marker-assisted selection. 2002.
Pages 66-67 in: Proc. Natl. Symp. Upland Rice
Production Systems. Cent. Rainfed Upland Rice Res.
Station, Hazaribag, Sep 26-28, 2002. P.K.
Agrawal, J.N. Reddy, U.D. Singh, D. Mishra and R.
Sridhar.
- Marker-assisted
breeding strategies for disease resistance in
rice. 2003. Pages 228-229 in: Proc. 6th Agric.
Sci. Cong. Multi-enterprise systems for viable
agriculture. National Academy of Agricultural
Sciences, New Delhi, Feb.13-15, 2003, Bhopal. J.N.
Reddy, P.K. Agrawal. Ch. Sirisha, D. Mishra, K.M.
Das, A.B. Dash and R. Sridhar.
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