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A rare case of heteropaternal twin calves after natural mating in Brazil
Twin birth is a complex condition observed in most livestock animals, when the female gives birth to two or more offspring, generally out of the same mating. In cattle, it is a rare condition (3 to 5%) and depends on the genetic background and environmental factors. Twin birth is a result of multipl...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Colégio Brasileiro de Reprodução Animal
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7995257/ https://www.ncbi.nlm.nih.gov/pubmed/33791026 http://dx.doi.org/10.1590/1984-3143-AR2020-0217 |