The challenge of tillage development in African agriculture
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Main Authors: | , |
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Format: | Texto biblioteca |
Language: | |
Published: |
Rome (Italy) FAO
1993
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Subjects: | CONSERVATION TILLAGE, ENVIRONMENTAL IMPACT, CROP YIELD, SEMIARID ZONES, SUBHUMID ZONES, TRAVAIL DU SOL DE CONSERVATION, LABRANZA DE CONSERVACION, IMPACT SUR L'ENVIRONNEMENT, RENDEMENT DES CULTURES, ZONE SEMI ARIDE, ZONE SUBHUMIDE, IMPACTO AMBIENTAL, RENDIMIENTO DE CULTIVOS, ZONA SEMIARIDA, ZONA SUBHUMEDA, |
Online Access: | http://www.fao.org/docrep/T1696E/T1696E00.htm |
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