Effects of Dietary Potential Acid Production Value on Productivity in Dairy Cows
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چکیده
منابع مشابه
Effects of Dietary Potential Acid Production Value on Productivity in Dairy Cows
This study was conducted to estimate the potential acid production value (PAPV) of major diets and to determine the relationship between dietary PAPV and dairy production traits. Estimation of PAPV of major cattle feeds was based on an in vitro technique, which determined the degree of Ca dissociation from CaCO3. Data on feeds and production traits were collected on 744 multiparous lactating Ho...
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As lactating cows in severe negative energy balance have poor reproductive performance, the effect of dietary fat supplementation (fish oil, soybean oil) on PGFM secretion, ovarian function and blood metabolites is investigated. In this experiment, the effects of dietary polyunsaturated fatty acids on plasma metabolites, ovarian function and prostaglandin secretion of 20 primiparous Holstein co...
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ژورنال
عنوان ژورنال: Asian-Australasian Journal of Animal Sciences
سال: 2012
ISSN: 1011-2367,1976-5517
DOI: 10.5713/ajas.2012.12020