Agriculture and Environment for Developing Regions, Volume 4Royal Tropical Institute, Centre de coopération internationale en recherche agronomique pour le dévéloppement, 1999 - Agriculture |
Contents
Agriculture and Environment for Developing Regions TROPAG | 4 |
SocioEconomic Development Agricultural Policies | 61 |
Research Extension Information Management | 69 |
Copyright | |
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abstract Elsevier Science acid Africa Agricultural Research agroforestry Amsterdam analysis Andhra Pradesh application aquaculture areas assessment author's summary authors bibliography vp biodiversity biomass Brazil Burkina Faso cassava concentrations conservation crop cultivars cultivation decreased degradation Department dry matter economic effects Elsevier Science Journal environment environmental erosion evaluated farmers farming systems fertilizer field figs forest forestry fruit genotypes grain yield groundwater growth harvest impact improved increased India Indonesia Institute International irrigation ISBN ISSN Kenya kg/ha land leaf legumes levels maize manure natural resources Netherlands Nigeria nutrient organic Pakistan Philippines plant population potential Pradesh production programmes protein rates region Research Inst rice root rural São Paulo season sector seed seedlings shoot significantly soil species Sri Lanka strategies sustainable t/ha tables Tanzania temperature treatment tree tropical Univ uptake Uttar Pradesh vegetation Zimbabwe