鸡胚接种

通过电镜观察、SPF鸡胚接种、HI试验等排除了禽流感、新城疫等病毒感染的可能性。

The infection of Avian flu and New castle disease were excluded by electron microscope observe , SPF egg inoculation and HI experiment .

鸡胚接种鸡白介素18重组质粒对IBDVDNA疫苗免疫增强作用的研究

Immunoenhancement on IBDV DNA vaccine by embryo vaccination with plasmid DNA encoding chicken interleukin-18

此法比文献报道的普通RT-PCR法更敏感，但仍低于鸡胚接种分离病毒法。

This assay was more sensitive than the common RT-PCR assay reported previously , but less sensitive than virus isolation with embryos .

实验性病毒检测结果表明，IFA方法检测H9禽流感比鸡胚接种分离病毒的效果好、灵敏度高，是一种经济实用的方法。

The sensitivity of the virus detection by IFA was better than that of the virus isolation with chicken embryos .

经血清学、鸡胚接种、病毒形态、外源病毒（CAA、NDV和IBV）排除试验等证实该分离物为纯净的IBDV。

With the use of serological method , embryo inoculation test , electron microscopic observation , and test for exotic viruses , the isolate was determined as a pure IBDV strain .

通过鸡胚接种，从死鸭肝、脾病料中分离出一株病毒，该病毒坟鸭胚、雏鸭的致死作用能够被Ⅰ型DHV抗血清所中和。

One Virus strain was isolated by inoculating infective liver suspensions into the allantoic sac of 9-day-old chicken embryos . The virus identification was made by virus neutralization test with I type DHV antiserum .

新城疫疫苗鸡胚接种的效果观察

Result Observation of Embryo Vaccination with ND Vaccine

通过鸡胚接种、传代，从病鸡肺、肾材料中分离出一株病毒。

One virus strain isolated by embryo inoculation and serial Passages with suspensions of tung and kidney collected from infected chicks .

通过鸡胚接种盲传，从重庆某地疑似鸡肾型传染性支气管炎的发病鸡群中，分离到一株病毒，该病毒能导致鸡胚出现侏儒胚。

A strain virus was isolated by embryos blind passage from some place in Chongqing . The virus could lead to a stunted and curled embryos .

从6个区（县）12个猪场采集到192头猪的鼻拭子，通过鸡胚接种分离到3株病毒分离物，经鉴定为SIH1病毒。

The nose swabs of 192 pigs were gathered from 12 pig farms of 6 counties , three virus strains were separated through inoculating chicken embryos , and were determined SI H1 virus .

鸡胚接种球虫卵囊抗鸡球虫感染的免疫研究白斑狗鱼胚胎和卵黄囊期仔鱼的发育

Immunoprotection Against Avian Coccidiosis by in Ovo Vaccination with Eimeria Tenella , E.acervulina AND / OR E.maxima OOCYSTS ; Development of embryo and yolk-sac stage larva of white spot pike , Esox lucius

采用鸡胚接种和细胞培养的方法，从广西武鸣县某鹅场患病鹅脑、肝、脾中分离获得了2株病毒；

Two strains of virus , which were isolated from the cerebrum , liver and spleen of diseased geese in Guangxi Region by the methods of embryo inoculation and cell culture , were identified as goose paramyxovirus by the tests of RT-PCR , HA and HI .

本文是研究鸡胚在接种鸡胚化DHV后的四个问题：（1）鸡胚死亡发展的格局；

This paper deals mainly with the four questions about the chicken embryoes into which chicken-embryo-adapted Duck Hepatitis Virus ( DHV ) has been inoculated . ( 1 ) the pattern of development of death of the embryoes ;

用鸡肾型传支病毒（IBV）分离株的鸡胚尿囊液接种16日龄蛋雏鸡，并随机分为对照组、中药治疗组和卵抗治疗组。

Allantoic fluid of chicken embryo that had been inoculated with one strain of renal type IBV was used to challenge 16-day-old chicken .

为了了解禽流感病毒在黑龙江大庆地区禽类中的流行情况，我们在大庆地区五区四县采集了1180份样品，采用常规鸡胚尿囊腔接种方法分离病毒，利用微量血凝试验（HA）及RT-PCR鉴定。

1180 samples were collected from poultry farms in Daqing area in order to exam the distribution of avian influenza . Virus isolation was performed using the embryonated eggs with routine method . Avian influenza virus was detected with micro-hemagglutination ( HA ) test and RT-PCR .

从南京某肉鸭养殖场用灭菌棉拭共采集肉鸭的泄殖腔样品20份，通过SPF鸡胚尿囊腔传代接种法分离到1株病毒。

A strain of virus was isolated from 20 cloacal of ducks in Nanjing using SPF chicken embryos .

对这1603个泄殖腔拭子用鸡胚尿囊腔传代接种法分离病毒。

All 1603 cloacal swabs were tested for hemagglutinating viruses by inoculating embryonated hens eggs .

鸡胚卵黄囊内接种，7至10天后，出现心包炎。

Upon yolk-sac inoculation of embryonated eggs , pericarditis of chick embryos occurred 7-10 days PI .

结果发现不同阶段死亡的鸡胚病变不同，接种后一周内死亡鸡胚胚体水肿、全身出血。

The chicken embryo dead in a week after it inoculated . The body was dropsy and hemorrhage .