Uniformering berekening mest- en mineralencijfers: Standaardcijfers pluimvee, pelsdieren en konijnen, 1990 t/m 1992
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Eerdt MM van (eds)Type
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nl
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Uniformering berekening mest- en mineralencijfers: Standaardcijfers pluimvee, pelsdieren en konijnen, 1990 t/m 1992Publiekssamenvatting
Abstract niet beschikbaarDutch institutes dealing with production figures for mineral excretion by animal husbandry installed a working party to standardize their excretion figures. The working party developed a calculation scheme based on a mass balance over the animal. Excreted minerals = minerals in feed - minerals in products (meat, milk, eggs). Special attention is paid to the calculation of the averaged annual feed intake and its N, P and K content. The publication is a joint product of CBS, IKC-Veehouderij, LAMI, LEI-DLO, RIVM and Landelijke Mestbank.
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