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Varietal output and adoption in barley, chickpea, faba bean, field pea, and lentil in Ethiopia, Eritrea, and Sudan
This chapter focuses on the improvements in the production of barley, chickpea, faba bean, field pea and lentil in Ethiopia, Eritrea and Sudan. Information on cultivar output and adoption of these crops is also presented.
Influence of putative forest refugia and biogeographic barriers on the level and distribution of genetic variation in an African savannah tree, Khaya senegalensis (Desr.) A. Juss
Phylogeographic studies of tropical and subtropical
tree species provide an ideal method to study the role of forest
refugia in the structuring of genetic diversity in contemporary
populations. To date, most studies have ...
Estimating soil erosion in sub-Saharan Africa based on landscape similarity mapping
Soil erosion is one of the major forms of land degradation in sub-Saharan Africa (SSA) with serious impact on agricultural productivity. Due to the absence of reliable data at appropriate resolution and differences in the ...
A Multivariate Analysis of Factors Affecting Adoption of Improved Varieties of Multiple Crops: A Case Study from Ethiopian Highlands
This paper analyzes the synergies/tradeoffs involved in the adoption of improved varieties of
multiple crops in the mixed crop-livestock production systems of the highlands of Ethiopia A
multivariate probit (MVP) model ...
The Economics of Land Degradation in Africa_Benefits of Action Outweigh the Costs_A complementary report to the ELD Initiative
Land degradation and desertification are among the biggest environmental challenges of our time. In the last 40 years, we lost nearly a third of the world’s arable farmland due to erosion, just as the number of people to ...