The Effect of Some Environmental Factors on the Chemical Composition in the Milk of Holstein Friesian Cows
This study is conducted in the field of animal of the Department of Livestock – College of Agriculture / University of Baghdad, and the practical part of the study for a period of five months begins in 13/08/2013 to12/1/2014 by using 29 Holstein Friesian cows . These cows are differed in the number...
| Main Authors: | , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
University of Al-Qadisiya
2014-12-01
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| Series: | Al-Qadisiyah Journal For Agriculture Sciences |
| Subjects: | |
| Online Access: | https://jouagr.qu.edu.iq/article_97270_d408c31a967234e47fd893c0e4a1ddf4.pdf |