Verteilung OA-Dokumente
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DissertationAssessment and use of sea buckthorn and apple diversity in northern Pakistan (2020-12-03)
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DissertationCauses of legume rotation induced yield increases in cereals grown on West African soils (2013-08-28)
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AufsatzCauses of legume-rotation effects in increasing cereal yields across the Sudanian, Sahelian and Guinean zone of West Africa (Horst, Walter J. (u.a.) (Hrsg.), 2001)
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DissertationChallenges to ecosystem services of sustainable agriculture in West Africa (2020)
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Teil eines BuchesChanges in the agricultural structure of the Qira Oasis (2004)