Harrington, L.W.

Research on soil fertility in Southern Africa: Ten awkward questions - Harare (Zimbabwe) Soil Fert Net|CIMMYT : 1998 - Printed


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Africa
Africa south of Sahara
Crop management
Cropping systems
Development policies
Innovation adoption
Maize
Research projects
Small farms
Soil conservation
Soil management
Southern Africa
Technological changes
Zea mays
Soil fertility
Farming systems

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Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT) © Copyright 2015. Carretera México-Veracruz. Km. 45, El Batán, Texcoco, México, C.P. 56237.
Si tiene cualquier pregunta, contáctenos a CIMMYT-Knowledge-Center@cgiar.org