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Position: Home > Articles > Effect Comparison of Oestrous Synchronization of Laoshan Dairy Goat in Anestrus Season Journal of Anhui Agricultural Sciences 2014 (23) 73+94

崂山奶山羊非发情季节同期发情效果的比较

作  者:
刘开东;孙友德;程明;刘锡武;赵金山;柳楠;赵忠新;汪文鑫;江科
单  位:
青岛农业大学;日喀则市农牧局;青岛市畜牧兽医研究所
关键词:
崂山奶山羊;非发情季节;同期发情
摘  要:
[目的]为同期发情技术在生产中的应用提供参考。[方法]采用2种不同的短期发情方法对崂山奶山羊进行同期发情处理,探索一种有效、实用的同期发情处理方法。[结果]PG+CIDR+FSH+PG处理组48~96 h崂山奶山羊发情15头,同期发情率为75%,受胎率为80%,均高于CIDR+PMSG+PG处理组。[结论]PG+CIDR+FSH+PG方法可以诱导处于非繁殖季节崂山奶山羊同期发情并产羔,且可以获得较高的情期受胎率和产羔率。
译  名:
Effect Comparison of Oestrous Synchronization of Laoshan Dairy Goat in Anestrus Season
作  者:
LIU Kai-dong;Qingdao Institute of Animal Husbandry and Veterinary Medicine;
关键词:
Laoshan dairy goat;;Anestrus season;;Synchronous estrus
摘  要:
[Objective]The research aimed to provide reference for the application of oestrous synchronization technology in the production.[Method]Two kinds of short-term oestrus method were used to make the oestrus synchronization treatment on Laoshan dairy goat.An effective and applied method for oestrus synchronization was discussed.[Result]15 Laoshan dairy goats were oestrous within 48 ~ 96 h in PG + CIDR+ FSH + PG group,the rate of synchronous estrus was 75% and the conception rate were 75% and 80% respectively,which were both higher than that in CIDR + PMSG + PG group.[Conclusion]The synchronous estrus of Laoshan dairy goat in anestrus season could be induced and lambs were born by using PG + CIDR + FSH + PG,higher oestrus conception rate and lambing percentage could be obtained by PG + CIDR + FSH + PG.

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