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	Provedor de dados OMA (1) Autor Tackx, M.L.M. (1) Van de Vrie, E.M. (1) Palavra-chave Food intake (1) Grazing (1) Ingestion (1) Mathematical analysis (1) Measuring devices (1) Phytoplankton (1) Zooplankton (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 1985 (1) País Belgium (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Calculations of results in grazing experiments using the counting method OMA Tackx, M.L.M.; Van de Vrie, E.M.. Different formulae used in the literature for calculation of ingestion rates are reviewed. Their applicability is discussed in relation to two criteria: the occurrence of saturation of the feeding and/or growth of the food particles. It is shown by simulations that the differences in results obtained by calculating ingestion following a linear or an exponential model are restricted to a few percent. Calculation of ingestion rates by substantial over- or underestimation depending on the growth constant of the food particles and the grazing time.The formula I = Vk(C<sub>zt</sub>C<sub>zo</sub>e<sup>kt</sup>)/N(I-e<sup>kt</sup>) is proposed for the calculation of ingestion rates under saturated circumstances.It... Tipo: Info:eu-repo/semantics/article Palavras-chave: Food intake; Food intake; Grazing; Ingestion; Mathematical analysis; Measuring devices; Phytoplankton; Zooplankton. Ano: 1985 URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=3212 Registros recuperados: 1 Primeira ... 1 ... Última

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