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Estrous Response and Fertility in Postpartum Suckled Female Yaks (Bos grunniens) Treated with an Intravaginal Device Containing Progesterone(CIDR), Pregnant Mares' Serum Gonadotrophin and Prostaglandin Analogue

Asian-Australasian journal of animal sciences, v.18 no.4, 2005년, pp.470 - 474  

Zi, X.D. (College of Life Science and Technology, Southwest University for Nationalities) ,  Chang, S. (Longri Yak Farm of Hongyuan County) ,  Lu, H. (College of Life Science and Technology, Southwest University for Nationalities) ,  Wang, X. (Longri Yak Farm of Hongyuan County)

Abstract AI-Helper 아이콘AI-Helper

The efficiency of a short-term treatment with an intravaginal device containing progesterone (CIDR) combined with pregnant mares' serum gonadotrophin (PMSG) and prostaglandin analogue ($PGF_{2\alpha}$) was evaluated for the induction of estrus, initiation of cyclic activity, and fertility...

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문제 정의

  • Therefore, the objective of the study was to evaluate the effectiveness of an intravaginal progesterone-releasing insert (CIDR) in combination with pregnant mares’ serum gonadotrophin and injection of prostaglandin on estrus induction and fertility in yak cows nursing a calfborn in the current year.
  • , 2003). Therefore, the objective of the study was to evaluate the effectiveness of an intravaginal progesterone-releasing insert (CIDR) in combination with pregnant mares’ serum gonadotrophin and injection of prostaglandin on estrus induction and fertility in yak cows nursing a calfborn in the current year.
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참고문헌 (28)

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  14. Moreira, F., C. A. Risco, M. F. A. Pires, J. D. Ambrose, M. Drost and W. W. Thatcher. 2000. Use of bovine somatotropin in lactating dairy cows receiving timed artificial insemination. J. Dairy Sci. 83:1237-1247. 

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