Fitting lactation curves in a Colombian Holstein herd using nonlinear models

Fitting lactation curves in a Colombian Holstein herd using nonlinear models

Statistical characterization of dairy cows lactation curves allows prediction of total milk yield from one or a few test-day records. The objectives were the characterization of milk production in a Colombian Holstein herd under tropical dairy production and to evaluate the statistical performance o...

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Bibliographic Details
Main Authors: Norma Patricia Duque López, Joaquim Casellas Vidal, Jorge Humberto Quijano Bernal, Ramon Casals Costa, Francesc Xavier Martí Such
Format: Article
Language:English
Published: Universidad Nacional de Colombia, Sede Medellín 2018-05-01
Series:Revista Facultad Nacional de Agronomía Medellín
Subjects:
Tropical dairy cattle
Milk yield
Parametric models
Test-day
Online Access:https://revistas.unal.edu.co/index.php/refame/article/view/67424

Internet

https://revistas.unal.edu.co/index.php/refame/article/view/67424

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