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	Provedor de dados Scientia Agricola (1) Autor Carvalho,Lídia Raquel de (1) Mischan,Martha Maria (1) Passos,José Raimundo de Souza (1) Pinho,Sheila Zambello de (1) Palavra-chave Asymptotic regression (1) Nonlinear regression (1) Seeds imbibition (1) Stopping critical level (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2012 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Critical points in logistic growth curves and treatment comparisons Scientia Agricola Passos,José Raimundo de Souza; Pinho,Sheila Zambello de; Carvalho,Lídia Raquel de; Mischan,Martha Maria. Several biological phenomena have a behavior over time mathematically characterized by a strong increasing function in the early stages of development, then by a less pronounced growth, sometimes showing stability. The separation between these phases is very important to the researcher, since the maintenance of a less productive phase results in uneconomical activity. In this report we present methods of determining critical points in logistic functions that separate the early stages of growth from the asymptotic phase, with the aim of establishing a stopping critical point in the growth and on this basis determine differences in treatments. The logistic growth model is fitted to experimental data of imbibition of araribá seeds (Centrolobium tomentosum).... Tipo: Info:eu-repo/semantics/article Palavras-chave: Nonlinear regression; Asymptotic regression; Stopping critical level; Seeds imbibition. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162012000500004 Registros recuperados: 1 Primeira ... 1 ... Última

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