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food supply in sub-Saharan Africa. Fertilizer use in Ethiopia is one of the lowest in sub-Saharan Africa. Particularly in …
Persistent link: https://www.econbiz.de/10010541868
used two sets of plot-level data—from a low-rainfall area and from a high-rainfall area of Ethiopia—to investigate the …
Persistent link: https://www.econbiz.de/10010541899