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Soyabean response to rhizobium inoculation across sub-Saharan Africa: Patterns of variation and the role of promiscuity
Improving bacterial nitrogen fixation in grain legumes is central to sustainable intensification of agriculture in sub-Saharan Africa. In the case of soyabean, two main approaches have been pursued: first, promiscuous ...
Do households that sell their surplus maize reinvest in improved maize seed? Case of southern Africa
This study assesses the influence of selling maize grain on re-investing in Improved Maize Varieties (IMV). It uses a unique data set from five southern African countries of Angola, Malawi, Mozambique, Zambia and Zimbabwe ...