s:533:"TI Impact of fertilizer trees on maize production and food security in six districts of Malawi 
AU Mwalwanda A B 
AU Ajayi, O.C. 
AU Akinnifesi, F.K. 
AU Beedy T L 
AU Sileshi G W 
AU Chiundu G 
AB Maize (Zea mays) is the staple food crop in much of Malawi, and the cropping system is dominated by this crop. Maize accounts for 60% or more of cropped area in Malawi (Kumwenda et al. 1996). Food security in resource-poor households is critically linked to the productivity and sustainability of maize-based cropping system. 
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