Comparison of rebreeding policies for Ontario dairy herds
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چکیده
منابع مشابه
Relationships between milk urea concentrations and nutritional management, production, and economic variables in Ontario dairy herds.
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چکیده ندارد.
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ژورنال
عنوان ژورنال: Canadian Journal of Animal Science
سال: 1997
ISSN: 0008-3984,1918-1825
DOI: 10.4141/a96-140