Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Agriculture --- Research --- International institute of tropical agriculture.

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Agriculture --- Agriculture --- Tropical crops --- Research --- Planning --- Research --- Planning --- Research --- International institute of tropical agriculture.

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Third World: agricultural and food problems --- Sub-Saharan Africa --- Food crops --- Sustainable agriculture --- Agriculture durable --- Développement durable --- Sustainable development --- Production alimentaire --- Food production --- Zone tropicale --- Tropical zones --- Afrique au sud du Sahara --- Africa South of Sahara --- 631.147 --- -Sustainable agriculture --- -Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Agriculture --- Alternative agriculture --- Food --- Plants, Edible --- Field crops --- Horticultural crops --- Biotechnic, ecological farming (for alternative, intermediate and soft technology). Organic farming and farms --- International Institute of Tropical Agriculture --- IITA --- Institut international d'agriculture tropicale --- International Institute for Tropical Agriculture --- -Biotechnic, ecological farming (for alternative, intermediate and soft technology). Organic farming and farms --- 631.147 Biotechnic, ecological farming (for alternative, intermediate and soft technology). Organic farming and farms --- -631.147 Biotechnic, ecological farming (for alternative, intermediate and soft technology). Organic farming and farms --- Low-input agriculture --- International institute of tropical agriculture. --- Food industry and trade --- Africa [Sub-Saharan ] --- Congresses --- Economic aspects --- Food supply --- Developing countries: agricultural and food problems --- Food crops - Africa, Sub-Saharan. --- Sustainable agriculture - Africa, Sub-Saharan. --- -International institute of tropical agriculture.