期刊文献+

FSH不同注射方式对龙陵黄山羊超数排卵效果的影响

下载PDF
导出
摘要 使用美国产FSH,采用减量和等量2种注射方式分别对8只龙陵黄山羊进行超排。结果表明:减量注射组的排卵数、回收总数、可用胚胎数分别为14.88个±3.87个、13.25枚±4.83枚、12.63枚±5.37枚,等量注射组排卵数、回收总数、可用胚胎数分别为10.38个±3.46个、9.25枚±2.31枚、8.75枚±2.12枚,减量注射组的排卵数、回收总数均显著高于等量注射组(P<0.05);两组间卵巢上卵泡数、回收率、可用胚胎数、回收胚胎可用率均无显著差异(P>0.05)。
出处 《中国草食动物科学》 CAS 2014年第2期72-73,共2页 China Herbivore Science
基金 国家现代肉羊产业技术体系(CARS-39)
  • 相关文献

参考文献2

二级参考文献25

  • 1李键,王建辰.IGFs对卵泡生长发育的影响[J].中国兽医学报,1996,16(2):198-201. 被引量:9
  • 2Boland M P, Goulding D, Roche J F. Alternative gonadotrophins for superovulation in cattle[J].Theri, 1991, 35: 5-17.
  • 3Bao B, Garverick H A. Expression of steroidogenic enzyme and gonadotropin receptor genes in bovine follicles during ovarian follicular waves[J].J Anita Sci, 1998, 76: 1903-1931.
  • 4Driancourt M A. Regulation of ovarian follicular dynamics in farm animals: implications for manipulation of reproduction[J]. Theri, 2001, 55: 1211-1239.
  • 5Awotwi E K, Keeney D S, Hard D L, et al. Effects of pulsatile infusion of luteinizing hormone-releasing hormone on luteinizing hormone secretion and ovarian function in hypophysial stalk-transected beef heifers[J]. BioReprod,1984, 31: 989-999.
  • 6Campbell B K, Scaramuzzi R J, Webb R. Control of antral follicle development and selection in sheep and cattle[J]. J Reprod Fertil Suppl, 1995, 49: 335-350.
  • 7Gong J G, Campbell B K, Bramley TA, et al. Suppression in the secretion of follicle-stimulating hormone and luteinizing hormone, and ovarian follicle development in heifers continuously infused with a gonadotropin-releasing hormone agonist[J].Biol Reprod, 1996, 55: 68-74.
  • 8Hillier S G. Gonadotropic control of ovarian follicular growth and development[J].Mol Cel Endocr, 2001, 179: 39-46.
  • 9Ginther O J, Kot K. Follicular dynamics during the ovulatory season in goats[J]. Theri, 1994, 42:987-1001.
  • 10Bartelewski P M, Beard A P, Cook S J, et al. Ovarian follicular dynamics during anoestrus in ewes[J]. J Reprod Fertil, 1998a, 113: 275-285.

共引文献32

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部