Efficiency in Cow-Calf Systems With Different Ages of Cow Culling

The bioeconomic efficiency of cow-calf systems was compared by a deterministic dynamic simulation. The simulation model considered stable cow-calf systems differentiated by the maximum age for culling cows, lifetime, culled at 4–13 years old. The necessary supply of metabolizable energy for the herd...

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Detalles Bibliográficos
Autores principales: Sessim, Amir Gil, de Oliveira, Tamara Esteves, López-González, Fredy Andrey, de Freitas, David Santos, Barcellos, Júlio Otávio Jardim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Veterinary Science
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7419430/
https://www.ncbi.nlm.nih.gov/pubmed/32851045
http://dx.doi.org/10.3389/fvets.2020.00476

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7419430/
https://www.ncbi.nlm.nih.gov/pubmed/32851045
http://dx.doi.org/10.3389/fvets.2020.00476

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