Integrated crop management strategies in sahelian land use systems to improve agricultural productivity and sustainability : a case study in Mali En SAMAKE, Odiaba creator Abomey-Calavi, Université d'Abomey-Calavi, Faculté des Sciences Agronomiques, Bj creator Wageningen University Wageningen Université de Wageningen 10 October 2003 En En 132 p. Ill., Couv. ill. ; 24 cm The major opportunities and constraints to millet production in the fifth region of Mali were determined. At regional and district level the low budgets for investment are found to be the major constraint... Thèse de Doctorat Agronomie CULTURE INTERCALAIRE FERTILITE DU SOL MILLET ROTATION COWPEAS NIEBE ABSORPTION DE SUBSTANCE NUTRITIVE UTILISATION DES TERRES CONDUITE DE LA CULTURE SAHEL MALI <partNumber>47</partNumber> </titleInfo> </relatedItem> <relatedItem type="series"> <titleInfo> <title>Tropical Resource Management Papers </titleInfo> </relatedItem> <identifier type="isbn">90-5808-888-X</identifier> <recordInfo> <recordContentSource authority="marcorg">Support </recordContentSource> </recordInfo> </mods>