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Semen production performance of Frieswal bulls

Indian Agricultural Research Journals

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Title Semen production performance of Frieswal bulls
 
Creator TYAGI, S
MATHUR, A K
AGARWAL, S C
 
Subject Crossbred bulls, Reproductive wastage
 
Description Semen  production performance of Frieswal bulls revealed that out of 186 bulls, 173 (93.01%) ejaculated semen in artificial vagina and only 78 (45.09%) of these 173 bulls produced freezable semen, Rest of the 95 (54.91%) bulls had either very poor semen producing bulls were 41.05, 7.36 and 47.36% respectively. Four (4.21%) bulls though had satisfactory inital semen quality but had poor freezability. The overall age was 628.91 21.26 days and weight at first semen dimation 399.3+-8.13 kg in Frieswal bulls (Holstein-Friesian Sahiwal).
 
Publisher Directorate of Knowledge Management in Agriculture
 
Contributor —
 
Date 2014-01-01
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
—
 
Format application/pdf
 
Identifier http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/36239
 
Source The Indian Journal of Animal Sciences; Vol 70, No 10 (2000)
0367-8318
 
Language eng
 
Relation http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/36239/16085
 
Rights Copyright (c) 2014 The Indian Journal of Animal Sciences