2012·University of Zambia
Zambia like other countries in the Southern Africa is faced with problems of food security due to decline in soil fertility, fodder shortage especially in the dry season, continuous cultivation without application of fertilizer or manure, increased soil erosion, soil exhaustion and low inherent...
Communication in Agriculture--Katete District--ZambiaCommunication in Conservation of Natural Resources--Katete District--ZambiaAgriculture information Services--Zambia
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