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外文期刊>new zealand journal of agricultural research
>A comparison of growth, carcass, and meat characteristics of Jersey#x2010; and Friesian#x2010;cross heifers in a once#x2010;bred heifer system of beef production
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A comparison of growth, carcass, and meat characteristics of Jersey#x2010; and Friesian#x2010;cross heifers in a once#x2010;bred heifer system of beef production
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机译：A comparison of growth, carcass, and meat characteristics of Jersey#x2010; and Friesian#x2010;cross heifers in a once#x2010;bred heifer system of beef production
This two#x2010;year study compared growth, carcass, and meat quality characteristics of 57 Hereford #xD7; Friesian (H #xD7; F) and 45 Hereford #xD7; Jersey (H #xD7; J) heifers in a Once#x2010;Bred Heifer (OBH) beef production system. Liveweights for the H #xD7; J group at mating, pre#x2010;calving, weaning, and final weighing were 26.5 kg, 22 kg, 35 kg, and 37 kg lighter, respectively, than the H #xD7; F group. Birth weights of calves from H #xD7; J heifer dams were significantly lighter than for H #xD7; F dams.
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