作者单位:
Department of Animal Reproduction, Faculty of Veterinary Medicine and Animal Science, University of
[1]
Department of Nutrition and Animal Production, Faculty of Veterinary Medicine and Animal Science
[2]
Department of Surgery, Faculty of Veterinary Medicine and Animal Sciences, University of Sa? Paulo
[3]
Animal Reproduction Research Centre (CRRA), University of Montreal, St-Hyacinthe, QC J2S 7C6, Canada
[4]
发布时间
2020-05-19