Sustainable Land Management
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8:32Integrated approach against striga1 year agoStriga causes more damage to cereal crops in poor soils, so both problems have to be tackled together -
22:00Integrated soil fertility management1 year agoA pan-African voyage for students and development workers showing the principles of Integrated Soil Fertility Management -
9:33SLM12 Conservation agriculture1 year agoA technique which has minimum mechanical soil disturbance, permanent organic soil cover and diversification of crops
