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Position: Home > Articles > Studies on the Growth and Development of Boer Goat Journal of Gansu Agricultural University 1998 (4) 340-344

布尔山羊生长发育特性的研究

作  者:
武和平;周占琴;陈小强
单  位:
陕西省畜牧兽医研究所
关键词:
布尔山羊;生长发育;日增质量;活体质量;体尺
摘  要:
对14只引进的布尔山羊及其22只后代的体质量、体尺定期测定结果表明:该品种两月龄断奶前,公羔日增质量为182.50g,母羔为155.20g,断奶后出现应激性生长减慢,但到5~6月龄时日增质量达到最高峰,公羔为306.009,母羔为213.009。6月龄公羔平均体质量达到36.40kg,母羔达到27.70kg,7月龄后生长速度逐渐下降,但仍高于国内其它向山羊品种。1.5岁时的体尺已接近成年羊,尤其是母羊。
译  名:
Studies on the Growth and Development of Boer Goat
作  者:
Wu Heping; Zhou Zhanqin;Chen Xiaoqiang (Shanxi Institute of Animal Husbandry and Veterinary Medicine, Xianyang 712039)
关键词:
Boer goat; growth and development; daily gain; liveweight; body measurement
摘  要:
The liveweights and body measurements of 14 introduced Boer goats and their 22 descendants were measured at regular intervals. The results showed that the preweaning daily gains are 182.50 g for bucks and 155.20 g for does. The growth slowed down due to weaning, but the peak of growth, 306.00 g/d for bucks and 213.00 g for does, appeared at the age of 5-6 months. The average liveweights, 36.40 kg for bucks and 27.70 kg for does, were effected at 6month-old. The growth rate has slowed down again since the seventh month; it is stin quicker than that of others. The body measurements of 1.5-year-old Boer goats, especiany for the nanny goats, are close to that of the adult goats.

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