Gonadal hormones level and morphometric traits in cow deliveres twin and single calves
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چکیده
منابع مشابه
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Maternal influences on growth of twin and single calves.
Milk production was measured at 28-d intervals by the calf weight change method in 30 dams with twins and in 28 dams with single calves. Average adjusted 170-d weaning weights for twins were between 41 and 38 kg less than for singles (depending on linear contrast). Yet dams with twins weaned between 91 and 97 kg more calf and produced substantially more milk. Significant dam breed and parity di...
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ژورنال
عنوان ژورنال: Journal of the Indonesian Tropical Animal Agriculture
سال: 2017
ISSN: 2460-6278,2087-8273
DOI: 10.14710/jitaa.42.2.128-132