Estrus response and fertility rate in Kundhi buffaloes following estrus synchronization in breeding season
作者: Qudratullah Kalwar Akeel Ahmed Memon Muhammad Bachal Bhutto Hamzo Khan Kunbhar Amjad Hussain Mirani Muhammad Anwar Anwar Shakeel Ahmed wagan
刊名: Journal of Advanced Veterinary and Animal Research, 2015, Vol.Volume 2 (Issue 3)
来源数据库: Journal of Advanced Veterinary and Animal Research
DOI: 10.5455/javar.2015.b97
关键词: BuffaloesConception rateEstrus incidenceEstrus synchronization
原始语种摘要: The aim of the present study was to compare the effect of two estrus synchronization treatments i.e., Ovsynch alone and Ovsynch plus Controlled Internal Drug Release (CIDR), on the occurrence of estrus and conception rate in Kundhi buffalo during breeding season in Pakistan. Forty Kundhi buffaloes were randomly selected and were divided into three groups; Group A (n=16; Ovsynch) received 2 mL GnRH intramuscularly (i/m) on day 0 and 9. On day 7, 5 mL prostaglandin F2α (PGF2α analogue) was administered through i/m route. The buffaloes of Group B (n=17; Ovsynch+CIDR) received 2 mL GnRH on day 0 along with implantation of CIDR. On day 7, the CIDR was removed, and 5 mL PGF2α analogue was injected through i/m route. A second dose of GnRH was administered through i/m route after 48 h of PGF2α...
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  • GnRH 促性腺[激]素释放激素
  • estrus 发情
  • fertility 肥度
  • conception 概念
  • breeding 育种
  • analogue 相似体
  • inseminated 授精的
  • CIDR 无类别域际路由选择
  • route 航线
  • received 接收