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1Texto bibliotecaFAO IT
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2Development of a Regional Program on Biological Nitrogen Fixation to Enhance Agricultural Production in the Near East Development of a Regional Program on Biological Nitrogen Fixation to Enhance Agricultural Production in the Near Eastby Zaroug, M.G., Workshop on Biological Nitrogen Fixation on Mediterranean-Type Agriculture eng 14-17 Apr 1986 Aleppo (Syria), Beck, D.P. (ed.), Materon, L.A. (ed.)
Published 1988Texto bibliotecaFAO IT -
3The use of 15N enriched fertilizers for estimating nitrogen fixation in grain and pasture legumes The use of 15N enriched fertilizers for estimating nitrogen fixation in grain and pasture legumesby Danso, S.K.A., Workshop on Biological Nitrogen Fixation on Mediterranean-Type Agriculture eng 14-17 Apr 1986 Aleppo (Syria), Beck, D.P. (ed.), Materon, L.A. (ed.)
Published 1988Texto bibliotecaFAO IT -
4Nitrogen fixation by legumes in Mediterranean agriculture. Proceedings Nitrogen fixation by legumes in Mediterranean agriculture. Proceedingsby Beck, D.P. (ed.), International Center for Agricultural Research in the Dry Areas, Aleppo (Syria) eng, Workshop on Biological Nitrogen Fixation in Mediterranean-type Agriculture eng 14-17 Apr 1986 Aleppo (Syria), Materon, L.A. (ed.)
Published 1988Texto bibliotecaFAO IT