Responses of Lactating Cows to Dietary Sodium Source and Quantity and Potassium Quantity During Heat Stress
نویسندگان
چکیده
منابع مشابه
Effects of heat stress and dietary zinc source on performance and mammary epithelial integrity of lactating dairy cows.
Dietary Zn and heat stress alter gut integrity in monogastric animals. However, effects of Zn on mammary epithelial integrity in heat-stressed lactating dairy cows have not been studied. Multiparous lactating Holstein cows (n = 72) were randomly assigned to 1 of 4 treatments with a 2 × 2 factorial arrangement to study the effects of environment and Zn source on performance and mammary epithelia...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1986
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(86)80374-5