STUDY OF ESTRUS SYNCHRONIZATION IN CROSSBRED CATTLE AND BUFFALOES IN JAIPUR AND BHARATPUR DISTRICTS OF RAJASTHAN-PT-II

Authors

  • SHYAM BIHARI Farm Manager, Krishi Vigyan Kendra (GVM), Sardarshahr, Churu-Rajasthan-331401
  • L N VERMA Subject Matter Specialist (LPM) Krishi Vigyan Kendra, Tankarda,Chomu-Jaipur-303702
  • P P ROHILLA Principal Scientist (LPM, Zonal Project Directorate, Zone-VI, Jodhpur, CAZRI Campus, Jodhpur.

Keywords:

Synchronization, Buffalo, Crossbred, Artificial Insemination, Estrus

Abstract

Present study evaluated pregnancy rate and estrus responses to treatment using the estrus synchronization protocol in crossbred cattle and buffaloes. Since, the study was carried out at field level, animals selected at random belonged to both the species, irrespective of parity, milk yield and body weight. The estrous synchronization protocol was evaluated using treatment with Receptal -2.5ml I/M and fixed time insemination (FTAI) was done 16-24 h post Receptal -2.5ml I/M injection. According to the protocol, the percentage of pregnant animals was observed to be 50.81%. The percentage of pregnant animals to first service resulting on application of protocol for crossbred and buffaloes were recorded 48.0% (12/25) and 52.77% (19/36), respectively. 

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Published

2014-07-10

Issue

Vol. 30 No. 1-2 (2014): Indian Journal of Animal Production and Management (Jan-Jun)

Section

Articles

How to Cite

STUDY OF ESTRUS SYNCHRONIZATION IN CROSSBRED CATTLE AND BUFFALOES IN JAIPUR AND BHARATPUR DISTRICTS OF RAJASTHAN-PT-II . (2014). Indian Journal of Animal Production and Management, 30(1-2), 54–57. Retrieved from https://acspublisher.com/journals/index.php/ijapm/article/view/7229