Cas du sorgho et du niébé dans l'environnement soudano-sahélien
Dans la zone soudano sahélienne d'Afrique de l'Ouest, la productivité agricole...
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Geographic coverage
Western Africa Digital Europa Thesaurus
leguminous vegetable
Highlights
Pesticide use is low and varying in Africa.
Farmer advisory systems increase pesticide use at an extensive margin.
Farmer advisory systems also reduce the...