Effects of complete substitution of dietary grain and protein sources with by-products on the production performance of mid-lactation dairy cows fed diets based on barley silage under heat-stress conditions

Effects of complete substitution of dietary grain and protein sources with by-products on the production performance of mid-lactation dairy cows fed diets based on barley silage under heat-stress conditions

ABSTRACT: This study evaluated the effects of replacing cereal grains and soybean meal with by-products (BY) on production performance, nutrient digestibility, ruminal fermentation, nutrient recovery, and eating and chewing behavior of moderate-producing dairy cows under heat-stress conditions. Twel...

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Bibliographic Details
Main Authors: H. Erfani, G.R. Ghorbani, F. Hashemzadeh, E. Ghasemi, A.R. Khademi, N. Naderi, J.K. Drackley
Format: Article
Language:English
Published: Elsevier 2024-04-01
Series:Journal of Dairy Science
Subjects:
cereal grain by-product
sugar-rich by-product
human-edible feed
dairy cow
Online Access:http://www.sciencedirect.com/science/article/pii/S0022030223006458

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http://www.sciencedirect.com/science/article/pii/S0022030223006458

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