Repeatability and heritability of metabolic hormones in the cow
نویسنده
چکیده
Key external stakeholders: Dairy and beef farmers, Irish Cattle Breeding Federation (IC scientists. Practical implications for stakeholders: This study showed that IGF-1 has potential as a predictor of well documented association with a number of reproductiv weeks postpartum for IGF-1 could help identify cows that are balance, thereby providing valuable additional information fo for improved productive and reproductive potential. We als which, if augmented with functional genomic studies and would yield greater insight into the influence of variants of IG is considerable variability between animals in the duration of to subsequent embryo survival. Furthermore, the study sh even when ovulation occurred 31.5 h after AI. This sugges herds adopting once-daily AI, provided that oestrus detection
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