[1]刘玉峰.子宫内输精技术在绵羊生产中的应用研究[J].黑龙江农业科学,2007,(05):77-78.[doi:10.11942/j.issn1002-2767.2007.05.0077]
　LIU Yu-feng.Applied Research of Intrauterine Insemination Technology on Sheep Production[J].HEILONGJIANG AGRICULTURAL SCIENCES,2007,(05):77-78.[doi:10.11942/j.issn1002-2767.2007.05.0077]
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子宫内输精技术在绵羊生产中的应用研究

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2007年05 页码: 77-78 栏目: 出版日期: 2007-09-10
Title:
Applied Research of Intrauterine Insemination Technology on Sheep Production
文章编号:
1002 -2767(2007)05-0077-02
作者:
刘玉峰
黑龙江省农科院畜牧研究中心, 哈尔滨150086
Author(s):
LIU Yu-feng
Center for Animal Husbandry Research , Hei long jiang Academy o f Ag ricultural Sciences , Harbin 150086
关键词:
绵羊; 腹腔镜; 子宫内输精
Keywords:
sheep ; lapar oscopic ; intraute rine insemina tion
分类号:
S826 .34
DOI:
10.11942/j.issn1002-2767.2007.05.0077
文献标志码:
A
摘要:
对绵羊腹腔镜子宫内输精技术的输精时间、输精部位进行了研究, 并在实践应用中对该技术加以改进和完善, 进一步验证了子宫内输精优点和输精的可操作性。试验结果表明:诱导发情的母羊在撤栓后54 h , 同期发情母羊在撤栓后60 h , 采用双侧子宫角深部输精, 输精效果最好, 受胎率可达 60 %～ 80 %。
Abstract:
The time , the par t and the effectiv e number of sperm o f lapa roscopic intrauterine insemination techno log y w ere studied and this technique was perfected in the productive practice .The advantage and operability o f int raute rine inseminatio n have been v alidated .The results indicated it w as better to insenminate 54 h after pessary remov al fo r ew es o f induced oestrus and 60 h after pessary remo val for ewes of sy nchro nized o estrus fo r bila te ral uterine ho rn , the co nceptio n ra te of ew es with frozen semen w as 60%～ 80%.

参考文献/References:

[ 1] Bari F , Khalid M , Haresign W .Ef fect of mating syst em , f lushing p rocedu re , proges terone dose and donor ew e age on the yield and qualit y of embryos wi thin a MOET p rog ram in sheep[ J] .Th eriogenology , 2000 , 53(3):727-42 .
[ 2] Bari F , Khalid M , Wolf B, et al.Th e repeat abi lit y of superovulatory response and em bryo recovery in sheep[ J] .T heri ogenology , 2001 , 56(1):147-55.
[ 3] Belibasaki S , Ami ridi s GS .Ram seminal plasma and f erti lit y : result s f rom an ong oin g field study[ J] .Act a Vet Hu ng , 2000 , 48(3):335-341 .
[ 4] Berger T , Dally M .Do sire -dam in teracti ons con t rib ut e signifi can tly t o f ertili ty comparisons in het erospermic inseminati on t rials[ J] .Theriogen ol ogy , 2001 , 56(4):535-543 .

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备注/Memo

收稿日期:2007 -07 -18
基金项目:黑龙江省科技厅资助项目(WB06B03)
作者简介:刘玉峰(1978 -), 男, 黑龙江省双城市人, 农学硕士, 助理研究员, 主要从事动物遗传育种与繁殖。E -mail:liuyuf eng1978 @sina .com 。

更新日期/Last Update: 2016-12-12