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Study on diagnosis of infectious coryza through arA-PCR
Author(s): 
Pages: 44
Year: Issue:  6
Journal: SHANDONG AGRICULTURAL SCIENCES

Keyword:  鸡传染性鼻炎aroA-PCR方法诊断;
Abstract: 应用aroA-PCR和细菌分离培养方法分别检测了山东省6个鸡场疑似鸡传染性鼻炎的21只发病鸡和10只人工感染HPG鸡.aroA-PCR方法对人工感染鸡和自然感染病例的HPG阳性检出率分别为100%、68.87%,而细菌分离培养方法的阳性检出率分别为80%、23.8%.aroA-PCR方法比细菌培养方法更为敏感、快速.
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