สืบค้นงานวิจัย
Role of progesterone supplementation in estrus induction in Murrah buffaloes under field conditions in non-breeding season (Buffalo Bulletin,40(1))
Sonu Ghadwal - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Role of progesterone supplementation in estrus induction in Murrah buffaloes under field conditions in non-breeding season (Buffalo Bulletin,40(1))
ผู้แต่ง / หัวหน้าโครงการ (EN): Sonu Ghadwal
หน่วยงานสังกัดผู้แต่ง (EN): Haryana (India). College of Veterinary Sciences. Department of Veterinary Gynaecology and Obstetrics
บทคัดย่อ (EN): The objective of present study was to assess the effect of Modified Co-synch protocol with or without progesterone device on estrus induction and conception rate in Murrah buffaloes under field conditions during summer season. The study was conducted on 30 postpartum anestrous Murrah buffaloes, divided into two groups containing 15 animals in each group. All animals were of parity between 2nd to 5th and body condition score of more than 3. Group 1 animals were treated with Modified Co-synch protocol. In Group 2 animals, in addition to Modified Co-synch protocol progesterone device was supplemented exogenously and kept in situ for 7 days. Another objective of study was to estimate plasma progesterone concentration on different days of protocols in both the groups. In Group 1, out of 15 animals that received Modified Co-synch protocol treatment, 12 (80 percent) animal responded and exhibited signs of heat after the prostaglandin administration and out of which four animal (33.33 percent) exhibited excellent symptoms, five animals (41.7 percent) showed medium category estrus and only three animal (25 percent) responded with poor estrus symptoms. Similarly in Group 2, all 15 animals that received Modified Co-synch protocol along with progesterone device for 7 days responded to treatment and expressed sign of heat and out of which seven buffaloes (46.7 percent) responded with excellent symptoms, five animals (33.3 percent) showed medium estrus symptoms and only three animals (20 percent) expressed poor estrus signs. In Group 1, out of 12 animals which were inseminated, five animals (33.3 percent) were found to be pregnant after FTAI at induced estrus and three animals (30 percent) got pregnant following AI during second estrus. Thus, an overall conception rate (53.53 percent) with pregnancy of eight buffaloes following induced and subsequent estrous was achieved in this Group. Similarly in Group 2, out of 15 animals, seven buffaloes (46.6 percent) were found to be pregnant following induced estrous and three animals (37.5 percent) got pregnant following AI at subsequent estrous. Thus, an overall conception rate (66.67 percent) with pregnancy of ten buffaloes following induced and subsequent estrous was recorded in this group. Concentration of progesterone in Group 1 was 0.24+-0.04, 1.38+-0.11, 0.31+-0.05, 0.25+-0.04 ng/ml (on Day 0, 7, 9, 10) and in Group 2 was 0.26+-0.04, 3.75+-0.40, 0.24+-0.05, 0.25+-0.05 ng/ml (on Day 0, 7, 9, 10). Therefore, it was concluded that progesterone supplementation in Modified Co-synch protocol treatment during non-breeding season results in very good induction and acceptable conception rate in anestrous buffaloes under field conditions.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/408332
เผยแพร่โดย (EN): มหาวิทยาลัยเกษตรศาสตร์ สำนักหอสมุด ฝ่ายสารสนเทศ
คำสำคัญ (EN): India
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง

Sonu Ghadwal. "Role of progesterone supplementation in estrus induction in Murrah buffaloes under field conditions in non-breeding season (Buffalo Bulletin,40(1))". ไม่ระบุหน่วยงาน. ม.ป.ป.

Sonu Ghadwal. "Role of progesterone supplementation in estrus induction in Murrah buffaloes under field conditions in non-breeding season (Buffalo Bulletin,40(1))". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



TARR Wordcloud:
Role of progesterone supplementation in estrus induction in Murrah buffaloes under field conditions in non-breeding season (Buffalo Bulletin,40(1))
Sonu Ghadwal
มหาวิทยาลัยเกษตรศาสตร์ สำนักหอสมุด ฝ่ายสารสนเทศ
ไม่ระบุวันที่เผยแพร่
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 Bullet 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)) The reproductive performances of Murrah and swamp buffaloes in Thailand (Buffalo Bulletin,40(3)) Cost effectiveness of ovsynch protocol in different combinations for induction of estrus in anestrous Murrah buffaloes (Buffalo Bulletin,37(4)) Management of repeat breeding in buffaloes under field conditions using hormonal and antibacterial therapies (Buffalo Bulletin (Thailand),35(1)) Gross morphological observations of liver in buffalo (Bubalus bubalis) (Buffalo Bulletin,40(1)) Biochemical and haematological aspect of hypophosphatemia in pregnant Murrah buffaloes (Buffalo Bulletin,40(3)) Hydatidosis in buffaloes of Sammawah, Iraq (Buffalo Bulletin,40(2)) Incidence of hydatid disease in buffaloes (Buffalo Bulletin,40(2))
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