SUPEROVULATORY RESPONSE IN SAHIWAL x JERSEY CROSSBRED COWS WITH DIFFERENT DOSES OF FSHp

Authors

  • Y V PRIDHVIDHAR REDDY Department of Veterinary Gynaecology and Obstetrics, Sri Venkateswara Veterinary University Tirupati - 517 502
  • K VEERABRAMHAIAH
  • K MOULI KRISHNA
  • Y RAVINDRA REDDY

Keywords:

Embryo, FSHp, Ovulation, Sahiwal x Jersey crossbred cows, Superovulation

Abstract

Sahiwal x Jersey crossbred cows were superovulated with 250 and 200 mg FSHp from d10 to 13 of PGF2α
synchronized estrous cycle in divided doses and luteolysis on 72h after initiation of superovulatory treatment. All
donors responded to superovulatory treatment and the mean ovulation rate, embryo recovery rate and anovulated
follicles in 250 mg and 200 mg FSHp group were 4.67±0.33 and 3.50±0.34 (p<0.05); 2.33±0.33 and 2.00±0.26 and 3.17±0.17 and 2.00±0.45 (p<0.05), respectively. In brief, the superovulatory response was more in donor cows with 250 mg than 200 mg of FSHp.

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Published

2015-06-30

Issue

Vol. 39 No. 2 (2018): Indian Journal of Animal Reproduction

Section

Research Article

How to Cite

REDDY, Y.V.P., VEERABRAMHAIAH, K., KRISHNA, K.M., & REDDY, Y.R. (2015). SUPEROVULATORY RESPONSE IN SAHIWAL x JERSEY CROSSBRED COWS WITH DIFFERENT DOSES OF FSHp. The Indian Journal of Animal Reproduction, 39(2), 61–63. Retrieved from https://acspublisher.com/journals/index.php/ijar/article/view/4117