Amino acid efficiencies of utilization vary by different mechanisms in response to energy and protein supplies in dairy cows: Study at mammary-gland and whole-body levels.
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DOI: 10.3168/jds.2019-16433
Abstract: Variations of mammary gland (MG) metabolism were studied in dairy cows in response to diets containing 2 levels of net energy of lactation [NEL; 25.0 and 32.5 Mcal/d for low (LE) and high energy (HE),… read more here.
Keywords: protein; energy; compared diets; dairy cows ... See more keywords