[Estrus and ovulation synchronization in Merino meat sheep. 1. Effect of Gonavet "Berlin Chemie" after estrus synchronization with prostaglandin F2 alpha in Merino meat sheep].
R Wolf, W Rommel, A Richter, H Bier, P Tschauschev
{"title":"[Estrus and ovulation synchronization in Merino meat sheep. 1. Effect of Gonavet \"Berlin Chemie\" after estrus synchronization with prostaglandin F2 alpha in Merino meat sheep].","authors":"R Wolf, W Rommel, A Richter, H Bier, P Tschauschev","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Oestrus synchronisation by means of PGF2 alpha analogues was followed by injection of Gonavet \"Berlin-Chemie\" which triggered off an LH peak, 2 to 3 hours from injection. Injection of Gonavet \"Berlin-Chemie\", 44 hours after PGF2 alpha application, caused synchronisation of all LH peaks. The interval between injection of Gonavet \"Berlin-Chemie\" and onset of ovulation amounted to 22 hours. The length of ovulation was not accurately determinable. Ovulation was successfully induced to all sheep by application of Gonavet \"Berlin-Chemie\", 44 or 48 hours after PGF2 alpha injection. Ovulation rates were 1.75 or 1.54. Luteolytic action on sheep of Cloprostenol \"Jenapharm\", a PGF2 alpha analogue, proved to be just as good as that of Oestrophan (SPOFA).</p>","PeriodicalId":8263,"journal":{"name":"Archiv fur experimentelle Veterinarmedizin","volume":"45 1","pages":"67-73"},"PeriodicalIF":0.0000,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archiv fur experimentelle Veterinarmedizin","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Oestrus synchronisation by means of PGF2 alpha analogues was followed by injection of Gonavet "Berlin-Chemie" which triggered off an LH peak, 2 to 3 hours from injection. Injection of Gonavet "Berlin-Chemie", 44 hours after PGF2 alpha application, caused synchronisation of all LH peaks. The interval between injection of Gonavet "Berlin-Chemie" and onset of ovulation amounted to 22 hours. The length of ovulation was not accurately determinable. Ovulation was successfully induced to all sheep by application of Gonavet "Berlin-Chemie", 44 or 48 hours after PGF2 alpha injection. Ovulation rates were 1.75 or 1.54. Luteolytic action on sheep of Cloprostenol "Jenapharm", a PGF2 alpha analogue, proved to be just as good as that of Oestrophan (SPOFA).
分享
京公网安备 11010802042870号
京ICP备2023020795号-1
求助内容：
应助结果提醒方式：
扫码关注我们
