On-farm research in the great lakes region of Africa
Voss, J.
On-farm research in the great lakes region of Africa - 1991 - p. 891-928 - Printed
Tables, references p. 927-928
English
Agricultural development
Burundi
Food production
Phaseolus vulgaris
Rwanda
Soil types
Technical aid
Trials
Varieties
Zaire
Farming systems
On-farm research in the great lakes region of Africa - 1991 - p. 891-928 - Printed
Tables, references p. 927-928
English
Agricultural development
Burundi
Food production
Phaseolus vulgaris
Rwanda
Soil types
Technical aid
Trials
Varieties
Zaire
Farming systems