Results 21 to 30 of about 7,409,427 (228)
Czech Journal of Animal Science, 2022 The aim of this study was to determine the best non-linear function describing the growth of the Linda goose breed. To achieve this aim, five non-linear functions, such as exponential, logistic, von Bertalanffy, Brody and Gompertz, were employed to ...
Cem Tirink +3 more
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Nonlinear models for fitting growth curves of Nellore cows reared in the Amazon Biome
Revista Brasileira de Zootecnia, 2013 Growth curves of Nellore cows were estimated by comparing six nonlinear models: Brody, Logistic, two alternatives by Gompertz, Richards and Von Bertalanffy.
Kedma Nayra da Silva Marinho +3 more
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Describing the growth curve of local turkey using non-linear models
Revista Mvz Cordoba, 2018 Objective. Determine the best non-linear model to fit the growth curve of local turkeys managed under confinement in Michoacan, Mexico. Material and methods.
Aureliano Juárez-Caratachea +5 more
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Biotecnología en el Sector Agropecuario y Agroindustrial, 2019 Entre las especies de mayor importancia comercial y pesquera de la pesca artesanal del rio Orinoco se encuentra Pseudopatystoma orinocoense, donde el desembarco de peces pequeños motivó la realización de estudios anteriores de evaluación de su población,
Angel Gonzáles +3 more
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PARAMETERIZATIONS OF THE VON BERTALANFFY MODEL FOR DESCRIPTION OF GROWTH CURVES
, 2020 The growth curves of animals, in general, have an “S” shape, also known as sigmoidal curves. This type of curve is well fitted by nonlinear regression models, including von Bertalanffy’s model, which has been widely applied in several areas, being ...
F. A. Fernandes +5 more
semanticscholar +1 more source
Growth curves of meat-producing mammals by von Bertalanffy’s model
Pesquisa Agropecuária Brasileira, 2019 : The objective of this work was to evaluate how the parameterization and the application of different allometric values affect the obtention of the most adequate fit of von Bertalanffy’s model, in the description of the growth curve of meat-producing ...
F. A. Fernandes +4 more
semanticscholar +1 more source
Ciência Rural, 2012 With the objective of to adjust nonlinear models for the growth curves for a buffaloes herd raised in floodable lands in Rio Grande do Sul state, monthly records measured from birth to two years-old of 64 males and 63 females born between 1982 and 1989 ...
Ronyere Olegário de Araújo +6 more
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Die Allgemeine Systemtheorie bei Ludwig von Bertalanffy [PDF]
, 2015 Die Wissenschaftsauffassung von Bertalanffy erwächst aus der Kontroverse zwischen mechanistischen und vitalistischen Positionen in der Biologie. Der reduktionistischen Position steht ein metaphysischer Ganzheitsansatz gegenüber.
Diesner, Thomas
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Revista Mexicana de Biodiversidad, 2012 This study reports length-weight relationships and growth parameters for Sphoeorides testudineus from La Carbonera, a karstic tropical coastal lagoon on the northwestern coast of the Yucatan Peninsula, Mexico.
José Luis Bonilla-Gómez +3 more
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International Journal of Agronomy, 2023 Seed germination is the fundamental phenomenon that determines the successful growth and development of each plant species, even more so in Cinchona officinalis, which is a forest species that stands out for its medicinal importance.
Lenin Quiñones-Huatangari +5 more
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