文档介绍：昆虫学报 SinicaJanuary200851(1)1419 —
Wolbachia
林煌真,李正西’
泄┮荡笱Юコ嫜担本
摘要:亲ㄐ缘南赴谙妇惴捍嬖谟诮谥ǘ锷匙橹R延械难芯拷峁砻鳎谥ǘ镏写嬖贏
BWolbachiaBemlsia中主要检测到了閃。本研究从福建省采集到个不同烟
rDNAITSIWolbachia16S
PCR-RFLPWolbachia
侯、平潭、南平、来舟、漳平和沙县采集到的烟粉虱自然种群属于非停荁型烟粉虱种群中存在广泛的超感染
现象,即单个非脱谭凼鎏逯型备腥玖瞬煌蚖。相反,脱谭凼匀恢秩旱母鎏逯兄桓腥続组
8醚芯恳谰菝芗裳氖萁徊街な盗薟在烟粉虱自然种群中的分布确实与宿主的生物型
Wolbachia
WolbachiarDNAPCR-RFLP
中图分类号: A文章编号:———
Characteristics Wolbachia infection natural populations Bemisia
LIN HuangZhenLI EntomologyChina UniversityBeijing,
AbstractWolbachiaare intraeellular symbionts tissues a range
arthropod speciesPreviousreports carried Wolbachia belonging A and
琤痑 Wolbachia BIn study17natural populations
Btabacicollected firstly molecularly based · sequences
and primers Wolbachia 16S amplify a throush
chain reactionwhichwas for restriction analysisr11leresults
populations areas including 琍琋,琙 and Shaxian
non-B biotypeswhilethe other populations B 甒
naonly 狟 Btabacibased PCRRFLPanalysiswhile
B A was dense
biotype Btabaci a infection 甌 databased
samplingfurther Wolbachia infection wag closely related the Btabacisuggesting
Wolbachia mAght a differentiation Btabaci
Key 築; differentiationWolbachiasuperinfectionribosomal籔·
Wolbachia点,并通过多种方式改变宿主的生殖行为,包括胞质
Culex pipiens不亲和、诱导孤雌生殖、遗传雄性雌性化以
()(Hertig1936Hertig(Werren1997)Wolbachia
and Wolbach1924)Wolbachia菌纲的敲牛 rDNAz
基金项目:国家重点