Tobacco whitefly (bemisia tabaci) yog cov kab mob phem uas tau muab faib thoob ntiaj teb thiab tuaj yeem cuam tshuam loj rau kev tsim zaub. Nws tiv thaiv kev tiv thaiv qoob loo yog ib qho nyuaj hauv kev xyaum. Yog li ntawd, qhov kev tshawb pom ntawm qhov kev hloov pauv ntawm cov noob tuaj yeem muab cov ntaub ntawv tseem ceeb rau kev tswj xyuas kab tsuag. Txawm li cas los xij, tus neeg Bemisia tabaci me me, nrog lub cev ntev dua 1 hli. Kev ua haujlwm ib txwm ua ib lub taub hau yog qhov nyuaj, thiab feem ntau me me ntawm gDNA tau txais, tab sis nws siv sijhawm ntau thiab cov peev txheej, thiab cov txheej txheem tshiab nrhiav tau sai sai hauv kev tshawb fawb tshawb fawb.
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Lub Chaw Tshawb Nrhiav Kab Tsuag Zaub tau tsim ib txoj hauv kev los kuaj cov noob hloov ntau zaus hauv cov kab micro-kab siv amplicon thev naus laus zis thiab kuaj pom qhov zaus ntawm ob lub pyrethroid tsis kam cuam tshuam txog kev hloov pauv ntawm sodium ion channel noob hauv cov pej xeem Bemisia tabaci. Cov txheej txheem yog qhov ua tau zoo thiab txhim khu kev qha thiab daws qhov teeb meem ntawm kev kuaj cov noob hloov zaus ntawm micro-kab kab.
Amplicon sequencing yog thawj zaug siv los txheeb xyuas cov zej zog muaj pes tsawg leeg ntawm cov av, cov nroj tsuag, lossis tsiaj lub plab microbes, uas tuaj yeem siv los txheeb xyuas kev cuam tshuam ntawm microbes thiab tsiaj txhu thiab nroj tsuag. Cov txheej txheem amplicon sequencing yog ua raws li cov thev naus laus zis thev naus laus zis tom ntej, uas muaj kev ua haujlwm zoo sib luag thiab tuaj yeem ua qhov nruab nrab ntawm kev kuaj pom ntau ntawm cov qauv.
Pab neeg no tau tsim txoj hauv kev zoo rau kev kuaj xyuas qhov zaus ntawm kev hloov pauv los ntawm amplicon sequencing. Cov zaus ntawm L925I thiab T929V hauv VGSC cuam tshuam nrog pyrethroid tsis kam tau kuaj pom hauv qhov kev tshawb fawb no, uas tuaj yeem muab cov ntaub ntawv tseem ceeb rau kev tswj hwm ntawm B. tabaci.
Qhov kev tshawb fawb no muab txoj hauv kev ua tau zoo thiab txhim khu kev qha rau kev kuaj xyuas qhov zaus ntawm cov noob hloov pauv hauv micro-kab kab thiab muaj txiaj ntsig zoo rau kev txhim kho kev tiv thaiv kab tsuag hauv thaj teb. Cov kev tshawb fawb tau luam tawm nyob rau hauv phau ntawv xov xwm entomology kws tshaj lij Pest Management Science (qhov cuam tshuam 3.75), Q1 ntawm Suav Academy ntawm Sciences. Thawj tus kws sau ntawv thesis yog Wei Yiyun, tus kws tshawb fawb tom qab kawm tiav ntawm Lab. Associate researcher Wang Ran, Dr. Qu Cheng, thiab Dr. Guan Fang los ntawm Nanjing Agricultural University tau koom nrog ib feem ntawm txoj haujlwm. Tus kws tshawb fawb Luo Chen yog tus sau cov ntaub ntawv sib xws.
Wei, Y., Guan, F., Wang, R., Qu, C. thiab Luo, C. (2021), Amplicon sequencing pom kev hloov pauv cuam tshuam nrog pyrethroid tsis kam hauv Bemisia tabaci (Hemiptera: Aleyrodidae). Pest Manag
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