野毒株 meaning in English
wild parsnip
wild strain
ymdd
Examples
- Chickens at 4 weeks of age were the most sensitive
结果表明，这些野毒株的毒力差异甚大。 - Immunity of live attenuated japanese encephalitis vaccine to differentwild je virus strains
流行性乙型脑炎减毒活疫苗国内外不同野毒株的免疫性 - In this study three wild strains of rabies virus were isolated from nanning , longan and bama of guangxi and were designated as 119 , gxla and gxbm respectively
本试验从广西南宁、隆安和巴马分离到三株狂犬病毒野毒株，分别编号为119 、 gxla和gxbm 。 - Relatively , the new wibdv strains gx8 / 99 had less homology to wibdv reference strain hk46 and other 3 field strains as 96 . 8 % - 97 . 2 % at dna or aa levels , than the homology among hk46 and 3 strains , strains gx8 / 99 more than 98 . 4 % - 98 . 6 % at dna or aa levels
为研究病毒的核酸分子结构与其致病性的关系，本研究选取了在致死率上不同的4个ibdv野毒株，比较了它们的vpz基因高变区共494个碱基序列。 - The amplified e2 fragments of two hcv strains were all 1280bp in length by 2 % agrose gel electrophoresis . expected size of 1280bp of 2 fragments and their specificity were confirmed by restriction endonuclease digestion and then they were cloned respectively into pmd - 18t vector
以此病毒rna为模板，利用rt - pcr技术，扩增出了猪瘟野毒株hcv - jn 、 hcv - yc完整的e2基因，用pmd - 18t载体克隆，经电泳检测、酶切分析及pcr鉴定初步证实了所扩增片段的特异性。