The effects of supplemental protease enzymes on production variables in lactating Holstein cows
A study was conducted to examine the effects of supplemental dietary protease enzymes on production variables in dairy cattle. Ninety-six multiparous lactating Holstein cows (624±62 kg body weight and 154±104 days in milk) were blocked according to parity, days in milk, and previous milk production...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Taylor & Francis Group
2014-05-01
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Series: | Italian Journal of Animal Science |
Subjects: | |
Online Access: | http://www.aspajournal.it/index.php/ijas/article/view/3186 |