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Position: Home > Articles > Investigation of Dairy Cattle Miscarriage Reason and Morbidity Rule in Huhhot Animal Husbandry and Feed Science 2009,30 (1) 157-158

呼和浩特地区奶牛流产原因及发病规律的调查

作  者:
Yin Ji-re
关键词:
dairy cattle;miscarriage;huhhot;reason;abortion;the pregnanc
摘  要:
试验共调查了呼和浩特地区的8个奶牛场在2006—2008年中奶牛的流产情况。结果表明,呼和浩特地区的奶牛流产率平均为7.87%,最高达11.49%,且与月份、胎次以及妊娠天数、有无流产史、人工授精次数等因素有关。
译  名:
Investigation of Dairy Cattle Miscarriage Reason and Morbidity Rule in Huhhot
作  者:
YIN Ji-ren,et al (College of Animal Science and Medicine, Inner Mongolia Agricultural University,Huhhot 010018,China)
关键词:
Huhhot; dairy cattle; miscarriage; rule
摘  要:
This experiment altogether investigated 8 dairy farms in 2006-2008 years dairy cattle's miscarriage situation at Huhhot. The result indicated that the Huhhot area's dairy cattle rate of abortion is 7.87 % equally, reaches 11.49 % high, and with the month, the birth rank as well as the pregnancy number of days, whether there is to miscarry history, artificial insemination number of times factor related and so on.

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