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1.Ten strong virulence strains were chosen from 43 isolated strains in th e tobacco peanut by inoculation to identified host of race of tobacco bacterial wilt. The result shows that the strains tested belong to the race 1. The strong ly pathogenic strains are Ps714,Ps711,Ps707,Ps729,Ps735,respectiv ely from Guiyang,Nanshan,Ningyuan,Sangzhi and Zhijiang.
对来自湖南各烟区烟草青枯病43个分离菌株选择了10个致病性强的病株,接种到烟草青枯病菌生理小种鉴别寄主上,都能侵染烟草、番茄、茄子、马铃薯、花生,表明所测菌株属于1号生理小种,其中致病力强的菌株为Ps714,Ps711,Ps707,Ps729,Ps735.分别分布在桂阳、蓝山、宁远、桑植、芷江等地.收藏指正
2.a bacterial wilt of tobacco plants.
烟草类植物的病菌性枯萎。收藏指正
3.ENHANCED RESISTANCE OF TRANSGENIC TOBACCO EXPRESSING SHIVA A GENE AGAINST BACTERIAL WILT DISEASE ( PSEUDOMONAS SOLANACEARUM PV TABAC1)
Shiva A 基因在转基因烟草中的表达及其对烟草青枯病菌(Pseudomonas solanacearum pv tabaci)的抗性收藏指正
4.In Wenshan prefecture the marjor tobacco plant county, such as wenshan, Yanshan, Guangnan, Xichou and Malipo county, 86.3% disease plant with lower stem black necrotic affect bacterial wilt, 27.7% affect black shank, among 14% plant mixed effect bacterial wilt and black shank.
在文山州文山县、砚山县、广南县、西畴县和麻栗坡县主要栽烟乡镇的重病田块,茎下部黑色坏死病株86.3%感染青枯病,27.7%感染黑胫病,其中包括14%病株复合感染青枯病和黑胫病。收藏指正
5.Transformation of Anti-microbial Protein AP1 Encoded Gene and the Mediated Resistance to Bacterial Wilt Disease of Transgenic Potato and Tobacco
抗菌蛋白AP1编码 基因转化马铃薯和烟草及其对青枯病抗性研究收藏指正
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