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| 肉种禽网状内皮增生症、鸡传染性贫血和禽白血病血清学调查 | |
| 引用本文： | 胡北侠,黄艳艳,路希山,孟斌,张秀美.肉种禽网状内皮增生症、鸡传染性贫血和禽白血病血清学调查[J].广东畜牧兽医科技,2009,34(1):25-27. |
| 作者姓名： | 胡北侠 黄艳艳 路希山 孟斌 张秀美 |
| 作者单位： | 1. 山东省农科院畜牧兽医研究所,山东,济南,250100;山东省畜禽疫病防治与繁育重点实验室,山东,济南,250100 2. 青岛农业大学,山东,青岛,266109 3. 山东农业大学动物科技学院,山东,泰安,271018 |
| 摘 要： | 对不同种鸡场不同周龄肉种鸡进行REV、CAV和ALV（A、B亚群）抗体检测。在572份血清样品中，除了一个8．1周龄和15周龄鸡群CAV抗体阳性率分别为13．3％和75％外，其它鸡群无论是否进行CAV疫苗免疫，抗体阳性率均为100％。在212份血清样品中，REV抗体阳性率在16．7％～62．5％之间；ALV（A、B亚群）抗体阳性率在0％～75％之间。本研究结果表明，所检测种鸡群中存在3种免疫抑制性病毒的感染或混合感染。 |
| 关 键 词： | 肉种鸡 网状内皮增生症 禽白血病 鸡传染性贫血 血清学调查 |
Serological Surveys on antibodies against Avian Reticuloendotheliosis Virus, Chicken Anemia Virus and Avian Leucosis Virus in Meat-type Breeding Chickens |
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| HU Beixia,HUANG Yanyan,LU Xinshan,MENG bin,ZHANG Xiumei.Serological Surveys on antibodies against Avian Reticuloendotheliosis Virus, Chicken Anemia Virus and Avian Leucosis Virus in Meat-type Breeding Chickens[J].Guangdong Journal of Animal and Veterinary Science,2009,34(1):25-27. | |
| Authors: | HU Beixia HUANG Yanyan LU Xinshan MENG bin ZHANG Xiumei |
| Institution: | HU Bei-xia, HUANG Yan-yan, LU Xin-shan, MENG bin, ZHANG Xiu-mei(1 .Institute of Animal Science and Veterinary Medicine Shandong Academy of Agricultural Science,Jinan 250100,China; 2.Shandong Key Lab of Animal Disease Control and Breeding, Jinan 250100,China; 3.College of Animal Science and Technology, Qingdao Agriculture University, Qingdao 266109,China; 4.College of Animal Science and Technology, Shandong Agriculture University, Taian 271018,China) |
| Abstract: | Antibodies against Avian reticuloendotheliosis virus（REV）, Chicken anemia virus（CAV） and Avian leucosis virus（ALV） in serums collected from meat-type breeding chickens at different ages were tested. Among 572 serums, no matter whether the flocks were vaccinated with CAV vaccine or not, their positive rate to CAV was 100% except for one 8.1-week-old flock and one 15-week-old flock, whose positive rates to CAV were 13.3% and 75% respectively. The positive rates to REV and ALV（A and B subtype） were from 16.7% to 62.5% or from 0 to 75% respectively. The results showed that single infection or co-infection of three kinds of virus existed in chicken flocks. |
| Keywords: | Meat-type breeding chickens Avian reticuloendotheliosis virus Chicken anemia virus Avian leucosis virus Serological surveys |
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