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Efficacy of modified co-synch plus protocol with or without progesterone device for estrus induction and conception rate in Murrah buffaloes under field conditions during summer season (Buffalo Bulletin,38(2))
S. Kumari - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Efficacy of modified co-synch plus protocol with or without progesterone device for estrus induction and conception rate in Murrah buffaloes under field conditions during summer season (Buffalo Bulletin,38(2))
ผู้แต่ง / หัวหน้าโครงการ (EN): S. Kumari
หน่วยงานสังกัดผู้แต่ง (EN): Haryana (India). College of Veterinary Sciences. Department of Veterinary Gynaecology and Obstetrics
บทคัดย่อ (EN): The aim of present study was to evaluate efficacy of Modified Co-Synch Plus Protocol with or without progesterone device for estrus induction, progesterone concentration and conception rate in Murrah buffaloes under field conditions during summer season. The study was conducted using 30 postpartum anestrus Murrah buffaloes divided in two groups. In Group 1 (n=15), the buffaloes were administered with PMSG 400 IU on -3 day, Buserelin acetate 10 micro g, on day 0, cloprostenol 500 micro g, on day 7, and on day 9 h CG 2000 IU. Thereafter, timed artificial insemination (TAI) was done at the time of h CG injection and 24 h later once again. In Group 2 (n=15), the buffaloes were treated with same protocol as Group 1, in addition to progesterone device, which was placed in vagina on day 0 and was removed on day 7 of the protocol. Thereafter, TAI was done as in Group 1. Plasma Progesterone concentration was estimated during the different days (-3, 0, 7, 9 and 10 day) of protocol. The estrus induction rate was 86.6 percent and 100 percent in Group 1 and Group 2 respectively showing very good estrus (46 percent), good estrus (30.7 percent) and poor estrus (23.07 percent) in Group 1 while very good estrus (46.6 percent), good estrus (40 percent) and poor estrus (13.4 percent) in Group 2. The conception rates in Group 1 and 2, at FTAI and overall including subsequent estrus were 46.2 percent and 61.53 percent and 53.33 percent and 73.33 percent respectively. The plasma progesterone concentrations were higher (P LT 0.05) on day 7 in Group 2 than Group 1 (4.16+-0.32 vs 2.30+-0.24 ng/ml). Both two protocol treatment during non breeding season resulted in very good estrus induction and acceptable conception rate in anestrous buffaloes.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/389077
คำสำคัญ (EN): India
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S. Kumari. "Efficacy of modified co-synch plus protocol with or without progesterone device for estrus induction and conception rate in Murrah buffaloes under field conditions during summer season (Buffalo Bulletin,38(2))". ไม่ระบุหน่วยงาน. ม.ป.ป.

S. Kumari. "Efficacy of modified co-synch plus protocol with or without progesterone device for estrus induction and conception rate in Murrah buffaloes under field conditions during summer season (Buffalo Bulletin,38(2))". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



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Efficacy of modified co-synch plus protocol with or without progesterone device for estrus induction and conception rate in Murrah buffaloes under field conditions during summer season (Buffalo Bulletin,38(2))
S. Kumari
ไม่ระบุผู้เผยแพร่
ไม่ระบุวันที่เผยแพร่
Role of progesterone supplementation in estrus induction in Murrah buffaloes under field conditions in non-breeding season (Buffalo Bulletin,40(1)) Cost effectiveness of ovsynch protocol in different combinations for induction of estrus in anestrous Murrah buffaloes (Buffalo Bulletin,37(4)) Enhancement of conception rate through luteotropic hormones and its effect on progesterone concentration in non-infectious repeat breeding Murrah buffaloes (Buffalo Bulletin,39(1)) Effect of gonadotropin releasing hormone (GnRH) preparations on induction of estrus and fertility in buffaloes under field conditions in Haryana (Buffalo Bulletin (Thailand),35(1)) Efficacy of neostigmine and azithromycin in buffaloes with functional ileus (Buffalo Bulletin,38(4)) Effect of per-vaginal insertion of once-used TRIU-B on post-ovulation plasma progesterone and conception rate in buffalo (Buffalo Bulletin,38(2)) Onion toxicosis in buffaloes (Buffalo Bulletin,38(2)) Pregnancy enhancement using ovsynch protocol in Murrah buffaloes (Buffalo Bulletin,37(4)) Effect of preovulatory follicle volume and serum oestradiol concentration on conception rate in postpartum Murrah buffaloes (Buffalo Bulletin,40(2)) Milk lactoferrin concentrations in Anatolian buffaloes with and without subclinical mastitis (Buffalo Bulletin,38(2))
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