| 1. | Molecular cloning and prokaryotic expression of structural protein vp3 gene of ibdv
3基因的克隆与原核表达 |
| 2. | Effect of qinchuankang granule on the immune organs of chickens infected by ibdv
对感染法氏囊病毒雏鸡免疫器官病理学的影响 |
| 3. | Infectious bursal disease virus ( ibdv ) is an important pathogenic agent of chicken
摘要传染性法氏囊病毒是鸡的一种重要的病原。 |
| 4. | This research may open a new approach to effectively control of ibdv
本文对ibdv基因免疫进行研究，期望为ibd的防治提供新的途径。 |
| 5. | It indicated that developed primary rt - pcr and nested - pcr are rapid diagnostic method for ibdv
为ibd临床快速诊断提供了一种有用而可靠的新技术。 |
| 6. | The result showed vp2 hydrophilic region and antigen variant and virulence of ibdv had very affinity
该结果表明， vp2与ibdv毒株的毒力强弱和抗原变异有密切的关系。 |
| 7. | With vvibdv and variant strains showed , it is very important to research of antigen and virulence of ibdv
随着vvibdv和变异株的发现， ibdv的抗原变异和毒力研究变的尤为重要。 |
| 8. | Virul isolation had been done for the 23 positive samples by using cam or cef . we only got 11 strains of ibdv
在此基础上设计的nested - pcr则大大提高了阳性检出率(提高52 . 1 ) 。 |
| 9. | Regions and amino acids , which were characterized as important for antigenicity or pathogenicity of ibdv , were also discussed
这表明，河北省与其周边省市的法氏囊毒株有交叉感染，相互影响的。 |
| 10. | The results above clearly demonstrated that the recombinant ibdv vp2 produced in transgenic tobacco is immunogenic
上述结果说明烟草中产生的ibdvvp2重组蛋白具有免疫学功能，能与ibdv特异性抗体反应。 |
