| 安徽省正阳关鸡场鸡球虫感染情况调查 |
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| 引用本文： | 魏建忠,汪义娟,等.安徽省正阳关鸡场鸡球虫感染情况调查[J].安徽农业大学学报,2002,29(4):380-382. |
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| 作者姓名： | 魏建忠 汪义娟 |
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| 作者单位： | 1. 安徽农业大学畜牧水产学院,合肥,230036;2. 安徽省正阳关鸡场 |
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| 基金项目： | 安徽省科技攻关项目;9911002; |
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| 摘 要： | 对安徽省正阳关鸡场200个粪样采用饱和白糖溶液漂浮法进行鸡球虫感染情况的调查,结果表明:肉鸡球虫感染率为46.1%(83/180),而肉种鸡球虫感染率为70.0%(14/20).所获虫种经鉴定为堆型艾美耳球虫(Eimeria acervulina)、和缓艾美耳球虫(E.mitis)、巨型艾美耳球虫(E.maxima)、柔嫩艾美耳球虫(E.tenella)和毒害艾美耳球虫(E.necatrix).用SAS系统对调查数据进行统计分析,肉鸡球虫感染率存在年龄差异,相同日龄肉鸡毒害艾美耳球虫感染率显著低于其他几种球虫.
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| 关 键 词： | 球虫 感染率 肉鸡 肉种鸡 |
| 文章编号： | 1000-2197(2002)04-0380-03 |
| 修稿时间： | 2002年5月22日 |
Investigation on Infectious Conditions of Chicken Eimeria in Zhengyangguan Chicken Farm of Anhui Province |
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| WEI Jian-zhong,LI Pei-ying,HE Chang-sheng,ZHU Qi-yun,WANG Yi-juan.Investigation on Infectious Conditions of Chicken Eimeria in Zhengyangguan Chicken Farm of Anhui Province[J].Journal of Anhui Agricultural University,2002,29(4):380-382. |
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| Authors: | WEI Jian-zhong LI Pei-ying HE Chang-sheng ZHU Qi-yun WANG Yi-juan |
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| Institution: | WEI Jian-zhong1,LI Pei-ying1,HE Chang-sheng1,ZHU Qi-yun1,WANG Yi-juan2 |
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| Abstract: | fecal specimens from Zhengyangguan farm in Anhui Province were examined with Sheather`s sucrose floating method.The results showed that the rate of meat chicken Eimeria was 46.1%(83 specimens out of 180), and the rate of meat-breeding chicken Eimeria was 70.0%(14 specimens out of 20). They were confirmed to be E.acervulina,E.mitis, E.maxima, E.tenella and E.necatrix,respectively.SAS system analysis indicated that there was a significant difference between E.necatrix and other Eimeria. |
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| Keywords: | Eimeria infection rate meat chicken meat-breeding chicken |
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