I Fayez, M Marai, A H Daader, A A el-Darawany, A Aboulnaga
{"title":"荷斯坦弗里斯兰重复育种的一些生理方面及其在埃及环境下的改良。","authors":"I Fayez, M Marai, A H Daader, A A el-Darawany, A Aboulnaga","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The serum albumin concentration and the albumin-globulin ratio had a significant effect on the rate of repeat breeding. In repeat breeders, low concentrations were found of albumin, progesterone, phosphorus, zinc, and glucose. The glycogen content of the cervical mucus was significantly lower in the repeat breeders. Treating repeat breeders with prostaglandin F2 alpha had positive effects on the parameter values.</p>","PeriodicalId":75586,"journal":{"name":"Beitrage zur tropischen Landwirtschaft und Veterinarmedizin","volume":"30 2","pages":"199-209"},"PeriodicalIF":0.0000,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Some physiological aspects of repeat breeding in Holstein Friesians and its improvement under Egyptian environment.\",\"authors\":\"I Fayez, M Marai, A H Daader, A A el-Darawany, A Aboulnaga\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The serum albumin concentration and the albumin-globulin ratio had a significant effect on the rate of repeat breeding. In repeat breeders, low concentrations were found of albumin, progesterone, phosphorus, zinc, and glucose. The glycogen content of the cervical mucus was significantly lower in the repeat breeders. Treating repeat breeders with prostaglandin F2 alpha had positive effects on the parameter values.</p>\",\"PeriodicalId\":75586,\"journal\":{\"name\":\"Beitrage zur tropischen Landwirtschaft und Veterinarmedizin\",\"volume\":\"30 2\",\"pages\":\"199-209\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Beitrage zur tropischen Landwirtschaft und Veterinarmedizin\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Beitrage zur tropischen Landwirtschaft und Veterinarmedizin","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Some physiological aspects of repeat breeding in Holstein Friesians and its improvement under Egyptian environment.
The serum albumin concentration and the albumin-globulin ratio had a significant effect on the rate of repeat breeding. In repeat breeders, low concentrations were found of albumin, progesterone, phosphorus, zinc, and glucose. The glycogen content of the cervical mucus was significantly lower in the repeat breeders. Treating repeat breeders with prostaglandin F2 alpha had positive effects on the parameter values.