Plasma Lipid Concentrations in Holstein Steers during Growing and Finishing Stage
نویسندگان
چکیده
منابع مشابه
Crude protein and amino acid requirements of growing-finishing Holstein steers gaining 1.43 kilograms per day.
Holstein steers (164 kg) were used in a 70-d growing-finishing trial. Treatments were 1) basal diet (85% concentrate); 2) basal diet plus 1.5% blood meal (BM); 3) basal diet plus 3.0% BM and 4) basal diet plus 4.5% BM. Dietary crude protein levels were 12.5, 13.7, 14.8 and 15.9% for Treatments 1 through 4, respectively. Energy intake was restricted to allow for a daily weight gain of 1.43 kg. T...
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ژورنال
عنوان ژورنال: Nihon Chikusan Gakkaiho
سال: 1989
ISSN: 1346-907X,1880-8255
DOI: 10.2508/chikusan.60.158