Tillage effects on soil organic carbon and nitrogen distribution in particle size fractions of a red clay soil profile in Zimbabwe
Biological and cultural diversity: the role of indigenous agricultural experimentation in development
Influencing change: mainstreaming gender perspectives in agricultural research and development in Eastern and Central Africa
Evaluación del desarrollo de capacidades: experiencias de organizaciones de investigación y desarrollo alrededor del mundo
Implications of sustainable agricultural intensification for family farming in Africa: anthropological perspectives
Seeds for needs: adaptation to climate change - Innovative tools to match seeds to the needs of women farmers in Ethiopia