Documents et rapports
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Improving cash crops in Africa : factors influencing the productivity of cotton, coffee, and tea grown by smallholders (anglais)
This study draws together information on the technology available to small-scale farmers in Africa for the production of cotton, coffee and tea. It records the wide variation in the national average yields...
Type de document: Publication Numéro du rapport: WTP216 Date du document: 31 août 1993 Auteur: Carr, Stephen J.
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Technology for small scale farmers in sub-Saharan Africa : experience with food crop production in five major ecological zones (anglais)
This report studies the technology which is available to small scale farmers in Africa and assesses its applicability in the context of financial, economic and managerial constraints which face rural households...
Type de document: Publication Numéro du rapport: WTP109 Date du document: 31 octobre 1989 Auteur: Carr, Stephen J.