Аграрный вестник Урала № 07 (113) 2013Экономика
The influence of servicing bulls on the growth and development of replacement heifers in the SPK “Kilachevsky”
Farm animals can show maximum productivity caused by heredity only under optimal conditions of feeding and comfortable conditions of keeping.
heifer, line, keeping, feeding, standard, average daily weight gain, live weight, height at withers, covering age
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