สืบค้นงานวิจัย
Effect of early post-partum GnRH and PGF2 alpha administration on follicular activities in Murrah buffaloes (Buffalo Bulletin (Thailand),35(3))
Bakshi, S.A. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Effect of early post-partum GnRH and PGF2 alpha administration on follicular activities in Murrah buffaloes (Buffalo Bulletin (Thailand),35(3))
ผู้แต่ง / หัวหน้าโครงการ (EN): Bakshi, S.A.
หน่วยงานสังกัดผู้แต่ง (EN): Akola (MS) (India)
บทคัดย่อ (EN): The present study was carried out to examine the effect of GnRH and PGF2 alpha administration during early post partum period (PP) on ovarian activities and initiation of PP estrus in Murrah buffaloes. A total of thirty six Murrah buffaloes were selected and divided equally into three groups comprising twelve buffaloes each. Buffaloes in Group I were i.m. injected with GnRH as busreline acetate ( 10 micro g) while those in group II were i.m. injected with PGF2 alpha as tiaprosttrometamol (0.750 mg) on day 14 PP. The buffaloes in Group III were kept as control. The experimental buffaloes were examined with 7.5 transrectal probe on day 14, 21 and 28 PP. On day 14 PP, 14 (38.88 percent) ovaries showed small follicular development and 4 (11.11 percent) ones showed multiple follicular activity when observed ultrasonographically. On day 21 postpartum, 4 (11.11 percent) ovaries showed small follicular development, 11 (30.50 percent) ovaries showed multiple follicular activity and 18 (50.00 percent) ones indicated good follicular development when observed ultrsonographically. On day 28 PP, 3 (9.37 percent) ovaries showed small follicular development and 3 (9.37 percent) ones showed multiple follicular activities whereas 26 (81.25 percent) ones indicated good follicular development when observed ultrasonographically. The post partum ovarian activity was initiated with average 3.5+-0.150, 3.25+-0.130 and 4+-0.467 weeks in Group I, II and III, respectively. From the present study it can be concluded that PGF2 alpha administration during early PP hastens the initiation of post-partum estrus in buffaloes and transrectal ultrasonography is good tool for monitoring the slight follicular developments.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/347955
คำสำคัญ (EN): India
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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Effect of early post-partum GnRH and PGF2 alpha administration on follicular activities in Murrah buffaloes (Buffalo Bulletin (Thailand),35(3))
Bakshi, S.A.
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Effect of GnRH and PGF2α administration in early post partum period on fertility in retained placenta buffaloes (Buffalo Bulletin (Thailand),35(4)) Effect of mineral supplementation on involution, post-partum ovarian activity and conception rate in Marathwadi buffaloes (Buffalo Bulletin (Thailand),35(2)) Studies on effect of non-genetic parameters on mortality pattern in Murrah buffaloes (Buffalo Bulletin (Thailand),35(3)) Study the responses of progesterone administration on resumption of cyclicity on post-partum anestrus buffaloes (Buffalo Bulletin (Thailand),36(1)) Appraisal of linear type traits in graded Murrah buffaloes (Buffalo Bulletin (Thailand),35(2)) Effect of different housing systems on haematological parameters of buffaloes (Buffalo Bulletin (Thailand),35(2)) Effect of pre and post-partum supplementation to buffaloes on body condition, lactation and reproductive performance (Buffalo Bulletin (Thailand),36(1)) Dicephalous dipus tetrabrachius calf in a Murrah buffalo (Buffalo Bulletin (Thailand),35(4)) Septicemia in a Murrah buffalo calf: A case report (Buffalo Bulletin (Thailand),35(4)) Association of blood metabolites with reproductive disorders in postpartum Murrah buffaloes (Buffalo Bulletin (Thailand),35(4))
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