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	Provedor de dados Organic Eprints (1) Autor Debosz, K. (1) Laborioau, R. (1) Vognsen, L. (1) Palavra-chave Soil (1) Tipo do documento Journal paper (1) Ano 2002 (1) País Germany (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Carbohydrates in hot water extracts of soil aggregates as affected by long-term management Organic Eprints Debosz, K.; Vognsen, L.; Laborioau, R.. Microbial carbohydrates are immediate by-products of microbial metabolism and play an important role in the formation and stabilization of soil structure. The effect of long-term management on soil carbohydrate content and monosaccharide composition was investigated in five. Danish sandy loams under organic and conventional management with animal manure and mineral fertilizers. Hot-water (80°C)extraction was used to measure the distribution and composition of carbohydrates in aggregate size. Carbohydrates released to hot water were determined after hydrolysis as reducing sugars equivalent to glucose. The monosaccharide composition in hot-water extracts was analyzed as the corresponding alditol acetates. Sites with a history of long-term continuos... Tipo: Journal paper Palavras-chave: Soil. Ano: 2002 URL: http://orgprints.org/21005/1/21005.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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