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(2000) Quilambo, Orlando António
Peanut is a common crop in the semi-arid tropics and for the majority of the population in southern Mozambique it is yet an irreplaceable constituent of the daily diet. The peanut yields, however, have decreased in the last years due to (I) low soil fertility, mainly low nitrogen (N) and phosphorus (P), (II) growing of unimproved landraces, (III) poor agricultural practices and, (IV) drought stress. ...
Zie: Summary
Gebruik a.u.b. deze link om te verwijzen naar dit
document:
http://irs.ub.rug.nl/ppn/204056349 |
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