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Sex proportion as a covariate increases the statistical test power in growth performance based experiments using as-hatched broilers
The availability of sexed day-old broiler chicks is becoming an issue as feather sexing is no longer possible. This has great implications for broiler researchers as the use of randomly distributed mixed-sex birds may result in a greater between-pen variation and thus less statistical power than the...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9857968/ https://www.ncbi.nlm.nih.gov/pubmed/36662683 http://dx.doi.org/10.1371/journal.pone.0280040 |