鸡传染性法氏囊病

海南省鸡传染性法氏囊病的调查报告

The Investigation Report on Chicken IBD in Hainan Province

鸡传染性法氏囊病的预防和控制

Prevention and control of infectious disease of fowl IBD

反转录&套式PCR方法检测鸡传染性法氏囊病病毒

Diagnosis of Infectious Bursal Disease Virus by Reverse Transcription Nested PCR

原位PCR检测鸡传染性法氏囊病病毒

Detection of Infectious Bursal Disease Viruses by in situ PCR

通过鸡胚和鸡胚细胞分离得到Q株，为鸡传染性法氏囊病病毒株。

Virus strains Q were isolated through chicken embryo and chicken embryo cell culture .

结果证实Q株、J株和N株均为鸡传染性法氏囊病病毒。

From above , strains Q , J and N were infectious bursal disease virus .

应用原位PCR对鸡传染性法氏囊病病毒早期侵染过程的研究

Study on the Early Infecting Process of Infectious Bursal Disease Virus in Chicken by in situ RT-PCR

鸡传染性法氏囊病病毒实时荧光定量RT-PCR检测方法的建立

Development of a real-time fluorescent quantitative RT-PCR for detection of infectious bursal disease virus

用长距离RT-PCR扩增并克隆鸡传染性法氏囊病病毒的大节段全长基因组

Amplification and Cloning by Long RT-PCR of Full-length Genome of Larger Segment of Chicken Infectious Bursal Disease Virus

鸡传染性法氏囊病（infectiousbursaldisease，IBD）是感染鸡的高致病性并具有接触性的传染病。

IBD ( Infectious Bursal Disease , IBD ) is a highly infectious and transmitted disease for chickens .

表达鸡传染性法氏囊病病毒VP2重组鸡痘病毒的构建

Recombination of Fowlpox Virus to Express the VP_2 Antigen of Chicken Infectious Bursal Disease Virus

铋磺合剂治疗鸡传染性法氏囊病试验贝氏隐孢子虫PCR诊断试剂盒的应用

Experimental Study on the Treatment of Infectious Bursal Disease with " Bi-Huang " Combinations ; Application of a PCR diagnostic kit for Cryptosporidium baileyi to poultry

SPA直接平板协同凝集试验诊断鸡传染性法氏囊病

Diagnosis of Infectious Bursal Disease of Chicken Using the Direct Plate Co-agglutination Test of SPA of Chicken Origin

鸡传染性法氏囊病中等毒力活疫苗对SPF鸡法氏囊损伤及组织结构影响的研究

Study on the Effect of Chicken IBD Moderate-virulent Vaccine on Bursal Lesion and Histionic Structure in SPF Chicken

鸡传染性法氏囊病（IBD）是一种由传染性法氏囊病毒引起的急性高度传染性疾病。

Infectious bursal disease is an acute , highly infectious disease caused by the IBD virus .

鸡传染性法氏囊病Vero细胞罐培疫苗的安全性和免疫效力研究

Study on Safety And Efficacy of IBD Vaccine Produced in Fermentor by Cultivating Vero Cells on Microcarriers

探讨了鸡传染性法氏囊病（IBD）活疫苗对鸡新城疫活苗免疫的影响。

Immunosuppressive Effects of live IBD vaccines on live ND La Sota vaccine in chickens was determined .

鸡传染性法氏囊病（IBD）琼脂扩散试验（AGP）诊断试剂的研制

Development of Agar Gel Precipitation ( AGP ) Test Reagents for the Diagnosis of Infectious

鸡传染性法氏囊病B（－2），D（78），TAD弱毒苗对青海流行野毒的效力试

An Effect Test Using Infectious Bursal Disease Attenuated Vaccine B_ ( - 2 ), D_ ( 78 ) and TAD to Prevent Epidemic Virus Strain in Qinghai

本试验以鸡新城疫（ND）和鸡传染性法氏囊病（IBD）为模型研究蒙成药巴日布·寸汤对ND弱毒苗和IBD中毒苗免疫效果的影响。

Through the Model of ND and IBD , this experiment in order to research the Mongolian drug Baribu_Cun Liquid 's influence on the immune efficiency .

从河北省一些发病鸡场分离到JD1~JD10共10株鸡传染性法氏囊病病毒（IBDV）毒株，用IBD标准阳性血清以琼扩试验进行了初步鉴定。

Ten strains of IBDV were Isolated from the different sick chicken farm in Hebei province , and identified by agar diffusion test .

1957年首次子美国甘博罗地区发生鸡传染性法氏囊病（IBD），现流行全世界，对养鸡业危害较大。

Infectious Fowl IBD , which was first discovered in America in 1957 , has been world-wided prevalent and is harmful to fowl breeding industries .

从一免疫失败鸡场中分离到1株鸡传染性法氏囊病野毒株，命名为LX株。

An infectious bursal disease virus ( IBDV ) field strain , designated strain LX , was isolated from a flock with immune failure .

用经硫酸铵沉淀、高速离心并用蔗糖密度梯度离心提纯的鸡传染性法氏囊病病毒（IBDV）免疫BALB/C小鼠。

BALB / C mice were immunized with infectious bursal disease virus ( IBDV ) which had been purified with ammonium sulfate precipitation , high-speed centrifugation and ultracentrifugation in a sucrose gradient .

准确衡量鸡传染性法氏囊病病毒（IBDV）毒力特征对研究IBDV毒力变异的分子基础、变异规律，以及影响IBDV毒力的相关分子生物学、病原生物学和细胞生物学机制有重要意义。

A precise evaluation of virulence of infectious bursal disease virus ( IBDV ) is very important in studying the regulation of virulence variation and therefore is also important in finding the solutions to IBDV infection .

利用SPF鸡胚对鸡传染性法氏囊病超强毒vvIBDVGx株进行培育，通过鸡胚成纤维细胞对病毒进行传代致弱，使其成为弱毒株IBDVGt。

Very virulent infectious bursal disease virus ( vvIBDV ) Gx strain was cultured in SPF embryo and attenuated by passage on chicken embryo fibroblast ( CEF ) . Thus , the IBDV-Gt strain was gained .

鸡传染性法氏囊病病毒LT0490和LC1090毒株的分离及法氏囊病的防治研究

A Study on Separation of IBD ( LT0490 and LC1090 ) and Prevention and Control of IBD in Chicken

人工接种28日龄非免疫鸡传染性法氏囊病病毒（IBDV）后，对感染鸡的法氏囊、胸腺、脾、盲肠扁桃体、哈德氏腺、肝、肾进行病理组织学检查。

Histopathological examination of the bursa of Fabricius , thymus , spleen , cecal tonsils , gland of Harder , liver and kidney from 28-day-old chickens infected with IBDV confirmed that lymphoid necrosis in the bursa was seen as early as 48 hours postinoculation and lasted the longest lime .

鸡传染性法氏囊病非免疫器官病理组织学观察

Histopathology observation on non-immune organs in chickens with infectious bursal disease

鸡传染性法氏囊病单抗快速诊断试剂盒的研制及初步应用

Development and Application of the Diagnostic Kit of Infectious Bursal Disease