Preparation and application of inactivated oil emulsion vaccine against newcastal disease and colibacillosis 鸡新城疫一多价大肠杆菌二联油乳灭活苗的研制与应用
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The immunologic enhancement of lactobacillus dna on the newcastle disease inactived vaccine and the avian influenza disease inactivated vaccine 对鸡新城疫油苗和禽流感油苗免疫增强作用的研究
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Researchers in the united states have developed one for ( newcastle ) disease in chickens , but so far there are no products for humans 美国的研究人员已经研制出了一种鸡新城疫疫苗,但到目前为止适合人类的产品。
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A dot - enzyme - linked immnosorbent assay ( dot - elisa ) for the detection of antidodies against newcastle diesease virus ( ndv ) was established by using purified ndv and self - made enzyme - labeled anti - chicken igg , the mehod was also evaluated through it ' s application 本研究用提纯的新城疫病毒和自制的酶标抗体建立了检测鸡新城疫抗体的dot - elisa方法。试验中用f _ ( 48 ) e _ 9株和lasota株提纯抗原并对两者进行了比较。
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By morphologic examination , structure characteristics ^ biological property n serological tests and pathology characteristic study , this virus was identified as the medium virulence chicken . new castle disease virus ( ndv ) , whose pathology characteristics were appeared different from those of the standard virulence ndv . la sola vaccine could not give good protection against the infection of this virus isolate 用spf鸡胚在吉林省患病鸡群中分离到一株病毒,经病毒形态学、结构特征、生物学、血清学及致病性等试验研究,确定该病毒为鸡新城疫强毒,对lasota免疫鸡的致病性及其致死率与鸡新城疫标准强毒e _ 9f _ ( 48 )对比差异显著, lasota疫苗对该株病毒免疫保护效果不理想。
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In this study we had used the sensor to detect antibody - antigen reactions of fasciolsis , nd , ibd and eds . it is proved the sensor is fitted to use in detecting antibody - antigen reactions of these diseases . the results of detecting antibody - antigen reactions of fasciola gegatica , nd , ibd and eds by using the sensor basically conform to that with standard samples 在实验研究中,我们先后应用电化学免疫传感器测试了大片形吸虫,鸡新城疫( nd ) 、鸡传染性法氏囊病( ibd ) 、鸡减蛋综合征( eds )等的抗原抗体反应,结果与我们先前初步设定的判断标准基本相符。
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Avian paramyxovirus type 1 ( apmv - 1 ) may cause diseases , named differently in different poultry species , including chicken newcastle disease , goose paramyxovirus disease , pigeon paramyxovirus type 1 disease . the virulence and pathogenicity of apmv - 1 field isolates are different among the poultry species . there is not a technique available for the rapid diagnosis of the disease in all the species and the determination of virulence of the virus at the same time 禽型副粘病毒( avianparamyxovirustype1 , apmv - 1 )引起的相关疾病主要有鸡新城疫、鹅副粘病毒病、鸽型副粘病毒病,但不同禽源的apmv - 1分离株对其它禽类的毒力和致病性都有所差异,虽然apmv - 1在多种禽类广泛流行,目前仍未有一种既可检测所有禽源的apmv - 1 ,同时又能鉴别其毒力强弱的快速诊断方法。