Digestibility Experiments with Dairy Cows Consuming Different Quantities of Concentrates
نویسندگان
چکیده
منابع مشابه
Effects of using Different Additives on Blood Metabolites, Digestibility of Nutrients and Production Performance of Dairy Cows
The purpose of this study was to determine the effects of supplementation of probiotic and peri-biotic supplements in dairy cows on quantitative and qualitative yield of milk, feed intake, digestibility of nutrients, and blood metabolites. Forty Holstein dairy cows with daily milk production of 37 ± 5 kg and initial weight of 700 ± 40 kg were divided into four groups in a completely randomized ...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1971
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(71)85847-2