| 警犬场犬冠状病毒病的调查 |
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| 引用本文： | 叶俊华,马长书,邓朱哲,李平,徐玉生. 警犬场犬冠状病毒病的调查[J]. 中国兽医科学, 1992, 0(6) |
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| 作者姓名： | 叶俊华 马长书 邓朱哲 李平 徐玉生 |
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| 作者单位： | 公安部南昌警犬基地 330100(叶俊华，马长书，邓朱哲，李平)，公安部南昌警犬基地 330100(徐玉生) |
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| 摘 要： | 1989年,华东两警犬场爆发冠状病毒病,共发病158条,死亡85条,发病率为27％(158/589)。其中1～5月龄幼犬的发病率高达88.5％(130/152),致死率为65.4％(85/130),发病与年龄有关,以断奶幼犬的发病率和致死率最高;而与性别、品种、季节的关系不明显。长途运输、饲养管理不良、气候突变及体质差可成为本病的诱因。
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| 关 键 词： | 犬冠状病毒病 发病率 致死率 警犬 |
A survey on canine coronavirus infection state on police dog bred and trained farms |
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| Abstract: | In 1989, canine coronavirus infection broke out on two police dog bred and trained farms of east China,of which 158 dogs were sick,85 dogs died,the total morbidity being 27% C 158/589 ) and the one to five months old dogs' infection rate and lethality rate being 88.5% (130/152 ) and 65.4% (85/130) , respectively. The morbidity was associated with age, but was not associated with. sex, variety and season. |
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| Keywords: | canine coronavirus morbidity lethality rate police dog |
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