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Article
Conservation agriculture with trees amplifies negative effects of reduced tillage on maize performance in East Africa
(Elsevier, 2018)
Conservation agriculture (CA) is widely promoted in sub-Saharan Africa both in open fields and in agroforestry where the practice is known as ‘conservation agriculture with trees’ (CAWT). Although advantages and disadvantages ...
Article
Maize crop nutrient input requirements for food security in sub-Saharan Africa
(Elsevier, 2019)
Nutrient limitation is a major constraint in crop production in sub-Saharan Africa (SSA). Here, we propose a generic and simple equilibrium model to estimate minimum input requirements of nitrogen, phosphorus and potassium ...