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by Marc-A. Wolf

Welcome to this site.

Toad's eyes Piranha - as wallpaper! Slow down, my friend!

If you are interested in environmental sciences in general or in tropical Agroforestry you did choose the right place - have a look!

To get an overview over this site, have a look below. All pages and subpages are listed - helping you to find quickly what you are looking for (and indicating which pages you have already visited):


         "Diplom" thesis:           "Accumulation of biomass and nutrients
                                          in the aboveground organs of four local tree species
                                                  in polyculture and monoculture systems
                                                                 in central Amazonia"

                  Extended summary of my thesis
                           Site and experimental area
                           Aim of study
                           Allometric biomass models
                           Biomass of the single trees
                           Biomass of the systems
                           Distribution of biomass and crown areas in space
                           Growth and competition
                           Drought-stress and survival
                           Nutrient accumulation
                           Nutrient concentrations
                           Formal fertilizer recovery

                  Species description
                           Castanha (Bertholletia excelsa)
                           Cupuaçu (Theobroma grandiflorum)
                           Pupunha (Bactris gasipaes)
                           Urucum (Bixa orellana)
                           Other species (Pueraria phaseoloides, Manihot eculenta,
                              Clidemia hirta, Cecropia uleia, Cecropia concolor,
                              Vismia guianensis, Vismia cayanensis
)

                  References

         About the course of studies "Geoökologie" (in German)

WWW-Links
         Research in Forestry, Agriculture and Agroforestry
         Environmental Sciences and research/environmental protection
         Other national and international organizations and institutes
         Search-links: WWW, literature, Universities(Germany), postal codes
            and phonenumbers (Germany), conferences, ...
         Publishers of scientific magazines
         GIS / Modeling
         Software
         Electronic banking (Germany)
         Travel
         Private and/or funny links


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Version 3.0 of 27 November 1998. Suggestions and questions are welcome.
© 1997, 1998 Marc-Andree Wolf
Hosted by www.Geocities.ws

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