Future prospects for cassava root yield in sub Saharan Africa

Primary data collected over a wide area in Africa show that average cassava root yield is not declining as the population increases because the land is being cultivated more intensively in response to demographic pressures. Although fallow periods are becoming shorter, organic manuring, improved mar...

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Bibliographic Details
Main Authors: Nweke, F., Spencer, D.
Format: Journal Article
Language:Inglés
Published: SAGE Publications 1995
Subjects:
Online Access:https://hdl.handle.net/10568/101074

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