Selection Indices for Milk and Fat Yield of Holstein-Friesian Dairy Cattle
نویسندگان
چکیده
منابع مشابه
Milk yield and survival of Holstein-Friesian dairy cattle after laparoscopic correction of left-displaced abomasum.
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1959
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(59)90534-x