Chinese translation for "avian encephalomyelitis virus"
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- 鸡脑脊髓炎簿
禽脑脊髓炎病毒
禽脑脊髓炎簿,流行性震颤簿
Related Translations:
- Example Sentences:
| 1. | Cloning and sequencing of vp3 gene of avian encephalomyelitis virus
3基因的克隆与序列测定 | | 2. | Cultivation of avian encephalomyelitis virus in cef
利用鸡胚成纤维细胞培养禽脑脊髓炎病毒的研究 | | 3. | Production and identification of monoclonal antibodies against avian encephalomyelitis virus
禽脑脊髓炎病毒单克隆抗体的制备及鉴定 | | 4. | Preparation and identification of monoclonal antibodies against avian encephalomyelitis virus
抗禽脑脊髓炎病毒单克隆抗体的制备及鉴定 | | 5. | Avian encephamyelitis ( ae ) , which is also called epidemic tremor , characterized by nonsuppurative encephamyelitis , is caused by avian encephalomyelitis virus and has a sign of decreasing egg production . in adult chickens and decreasing hatching rate in fertilized eggs and has 40 % - 60 % of incidence and 25 % of mortality
该病发病率为40 60 ，死亡率为25左右。成年鸡感染后出现产蛋率下降，种蛋出雏率降低。但雏鸡感染aev的早期血清中的igm ， igg系统的变化规律尚未见报道。 | | 6. | The research consist of four parts . the first part is multiplication , purification and electron microscope examination of the avian encephalomyelitis virus . a 1 : 5 dilution of isolate - nh937 of aev and control group of pbs were inoculated to susceptible 6 - day - old chickens embryos . respectively . after incubation for 10 days , the urinay vesicle liquid was collected . making a comparison the size of the chickens embryos between the test group and the control group , the results showed that the size of the control group is bigger than that of the test group . purified virions were examined under the electron microscope , the result revealed that there are a lot of virions and the aev - nh937 was multiplicated in embryos . the second part was seguence analysis of the genome of the aev - nh937 . nine pairs of primers were designed according to published calnek vaccine strain of aev
本研究共分四个部分：第一部分为aev的增殖，纯化和电镜观察，用1 : 5倍稀释的aev - nh937株和阴性对照pbs分别经卵黄囊接种于6dspf鸡胚，继续孵化10d后，收集尿囊液。比较接种组和健康对照组鸡胚的大小，结果显示，健康对照组鸡胚明显大于接种组。分离、提纯aev ，把纯化的病毒在电镜下观察，证明确有大量aev病毒粒子存在，说明aev在鸡胚中成功扩增；第二部分是aev - nh937基因组的序列测定工作。 | | 7. | Avian encephalomyelitis virus ( aev ) is a picornavirus with a predilection for the central nervous system and other parenchymous organs of chickens that is transmited by the oral - faecal route . the virus may be spread by the vertical and horizontalroutes , and because of its great stability , contaminated areas may remain infectious for long periods . the egg - adapted van roekel strain is highly neurotropic and does not grow efficiently in the enteric tract of the chicken , and the field isolates of aev is usually enterotropic . despite this . the virion polypeptides of both naturally - occurring strains and the van roekel strain are antigenically identical
侵害鸡的中枢神经系统和其它实质性器官，该病毒通过口-粪途径传播，具有水平和垂直传播的能力。由于它极大的稳定性，被污染的区域可能长期保持传染性。鸡胚适应株vanroekel是高度嗜神经的，并且在鸡的肠道内不能有效的生长，而野毒株却是嗜肠道型的。 |
- Similar Words：
- "avian embryo vaccine" Chinese translation, "avian encephalomalacia" Chinese translation, "avian encephalomyelitis" Chinese translation, "avian encephalomyelitis enterovirus" Chinese translation, "avian encephalomyelitis vaccine" Chinese translation, "avian encophalomyelitis virus" Chinese translation, "avian enteric cytopathogenic viruses" Chinese translation, "avian enterotoxemia" Chinese translation, "avian enterovirus" Chinese translation, "avian erysipelas" Chinese translation
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