结果表明：这两株分离株均为新城疫强毒株。
The results demonstrates that two isolates are high virulent Newcastle disease virus.
野禽携带的新城疫病毒是新城疫流行传播的重要的潜在传染源。
Newcastle disease virus carried by wildfowl is the important reason and potential source which caused Newcastle disease in poultry.
用SPF鸡胚从疑为鸽新城疫的云南省某信鸽场分离到一株毒株。
One strain virus was isolated from affected pigeons of showing Newcastle disease syndrome by SPF chicken embryo.
采用鸡胚培养法和血凝抑制试验测定了兰藤注射液对新城疫痛毒的抑制作用。
The efficacy of Chinese herb medicine Lanteng injection against Newcastle Disease virus (NDV) in vitro was studied by cultivation of chicken embryo and haemagglutination inhibition test (HI).
应用PEG平板进行琼脂扩散试验检测新城疫抗原，提高了对新城疫抗原的检出率。
Detecting ND antigen using AGAR diffusion test with PEG plate can raise the ration of ND detection.
检测结果表明本实验研制的新城疫快速诊断试纸条特异性强、重复性好、操作简便快速。
It turns out that the rapid diagnose test strip for the NDV which is manufactured by this laboratory has strong specificity, good repetition, and it doesn't need special experimental condition.
新城疫(ND)和传染性支气管炎(IB)一直是危害我国养禽业的两大重要病毒性传染病。
Newcastle disease (nd) and Avian infectious bronchitis (IB) are both very important viral infectious diseases that endanger seriously the raising-chickens' industries in our country all along.
该病毒凝集鸡红细胞的作用可被新城疫标准阳性血清所抑制，证明所分离的毒株为新城疫病毒。
The isolate revealed to be able to agglutinate chicken haemocytes with the agglutination reaction to be inhibited by Newcastle disease virus standard antiserum.
对人工感染鸡传染性法氏囊病IBD和鸡新城疫ND的海赛鸡采用瘟囊克注射液胸肌注射，按高0。
All the chicken with nd and IBD were injected with WNK injection by three inoculation dosages 0.
结果显示，试验组的新城疫血凝抑制效价（HI）明显高于对照组，差异极显著（P<0.01）；
The results showed that: the HI antibody levels in the experimental group were significantly higher than those in the control group ( P< 0.01 ) ;
从表现类似新城疫症状的病死半番鸭中分离到1株病毒FM01株，经血凝及血凝抑制试验证实为禽1型副粘病毒。
A strain of virus named FM01 was isolated from the liver of dead semi-muscovy ducks characterized similar to Newcastle disease. It was determined to be a paramyxovirus type 1 by HA and HI tests.
证实，TP - 5除能显著提高新城疫疫苗免疫雏鸡的各项免疫指标外，还能显著提高免疫抑制雏鸡血清的新城疫抗体效价。
The results indicated that TP-5 could significantly improve the above immunological indexes of the nd vaccine inoculated chicks, and increase antibody titers in sera of the immunosuppressed chicks.
证实，TP - 5除能显著提高新城疫疫苗免疫雏鸡的各项免疫指标外，还能显著提高免疫抑制雏鸡血清的新城疫抗体效价。
The results indicated that TP-5 could significantly improve the above immunological indexes of the nd vaccine inoculated chicks, and increase antibody titers in sera of the immunosuppressed chicks.
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