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The adoption of conservation tillage in a hillside maize production system in Motozintla, Chiapas
Data from a 1994 survey of 82 farmers who grow maize on steep hillsides in Motozintla, Chiapas, provided information on agricultural practices, including the adoption of conservation tillage practices; the profitability ...
Soil fertility management research for the maize cropping systems of smallholders in Southern Africa: a review
This paper examines the implications of declining soil fertility for the maize-based cropping systems in southern and eastern Africa. A review of the importance of maize in the region is followed by a description of the ...