229 research outputs found
The role of biophysical information for the management of fallow systems.
Editado por Reinhard Lieberei, Helmut Bianchi, Vera Boehm, Christoph Reisdorff. Publicado também em GERMAN-BRAZILIAN WORKSHOP ON NEOTROPICAL ECOSYSTEMS: ARCHIEMENTS AND PROPECTS OF COOPERATIVE RESEARCH, 2000, Hamburg. Program and abstracts. Hamburg: SHIFT: MADAM: WAVES, 2000. p. 104
Modification of traditional fallow system towards ecologically sound options.
Editado por Reinhard Lieberei, Helmut Bianchi, Vera Boehm, Christoph Reisdorff. Publicado também em GERMAN-BRAZILIAN WORKSHOP ON NEOTROPICAL ECOSYSTEMS: ARCHIEMENTS AND PROPECTS OF COOPERATIVE RESEARCH, 2000, Hamburg. Program and abstracts. Hamburg: SHIFT: MADAM: WAVES, 2000. p. 65
Effect of fallow enrichment and of land preparation methods on weed infestation in the following crop.
An alternative method for determination of total priomary production in different ages of secondary vegetation in NE Amazon.
Fallow periods and landscape structure in areas of slash and burn agriculture (NE Brazilian Amazon).
Manejo e manutenção da biodiversidade da floresta secundária dentro da agricultura familiar na Amazônia Oriental brasileira.
Influence of fallow enrichment with different leguminous tree species and of land preparation methods on following crop production.
Primary productivity in fallow vegetation in Northeast of Amazon an alternative method for biomass determination.
Editado por Reinhard Lieberei, Helmut Bianchi, Vera Boehm, Christoph Reisdorff
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