›› 2010, Vol. 37 ›› Issue (2): 119-121.

• 遗传繁育 • Previous Articles     Next Articles

The Reproductive Failure Syndrome of Milk Cow and its Prevention and Control

WANG Jun, ZHANG Xiu- feng, CHENG Hui- chang, HUO Jun   

  1. (Zhengzhou College of Animal Husbandry Engineering, Zhengzhou 450011, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-02-20 Published:2010-02-20

Abstract: Abstract:The reproductive disease of milk cow,which was characterized with miscarriage, stillbirth,mummy fetus, non- dynamic weak offspring, deformed fetuses and infertility, was prevalent in most cow stations, and it severely influenced and restricted the milk industry. So the author’s statement was done to nosogenesis of no sexual heat for long times, hidden sexual heat, fail to infertility and disease of reproductive organs in aetiological agent, the symptom, the treatment as well as the prevention measures, to provide an effective basic data for prevention and control to the reproductive disease in clinical.

Key words: Key words:milk cow; reproductive disease; prevention and control