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Effect of extended photoperiod during winter on growth and onset of puberty in Murrah buffalo heifers
AIM: To investigate the effect of extended photoperiod on growth rate, hormonal levels, and puberty in Murrah heifers. MATERIALS AND METHODS: About 14 Murrah buffalo heifers were divided into normal day photoperiod (NDP; n=7) and extended NDP (ENDP; n=7) groups. The ENDP group was exposed to 4 h of...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Veterinary World
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4819376/ https://www.ncbi.nlm.nih.gov/pubmed/27051212 http://dx.doi.org/10.14202/vetworld.2016.216-221 |