Kasar Sin ta sami ci gaba wajen rigakafin cutar Solanaceae

Kasar Sin ta samu nasarori wajen rigakafin cutar Solanaceae bayan ta yi amfani da maganin dsRNA nano nucleic acid, a cewar makarantar kimiyyar aikin gona ta kasar Sin.

Ƙwararrun ƙwararrun sun yi amfani da sababbin abubuwa na nanomaterials don ɗaukar acid nucleic ta hanyar shingen pollen, isar da dsRNA ba tare da taimakon jiki na waje ba, da kunna RNAi bayan isar da su cikin ƙwayoyin pollen don rage jigilar ƙwayoyin cuta a cikin tsaba.

Ana ɗaukar amfani da nanoparticles na dsRNA don magance kwari a matsayin fasahar juyin juya hali a fagen kariyar shuka a nan gaba.

A cikin 'yan shekarun nan, ƙungiyar ta himmatu wajen haɓaka koren rigakafi da dabarun magance kwari da cututtuka, kuma sun gudanar da bincike na yau da kullun akan daidaitaccen manufa da abokantaka na muhalli.

Binciken ya kwatanta illolin antiviral na hanyoyi guda huɗu na isar da dsRNA ga tsire-tsire, waɗanda su ne shiga, fesa, jiƙan tushen, da shigar da pollen.

Kuma sakamakon ya nuna cewa ana iya amfani da HACC-dsRNA NPs masu dacewa azaman hanyar jigilar kwayoyin halitta mai sauƙi, kuma a matsayin mai yuwuwar mai ɗaukar hoto don sarrafa dabi'un da ba transgenic na tsire-tsire ba. Za a iya rage watsa cututtuka na tsire-tsire a tsaye, don haka rage yawan kwayar cutar da ke dauke da kwayar cutar ta hanyar shigar da pollen tare da NPs.

Waɗannan sakamakon suna nuna fa'idodin fasahar RNAi na tushen NPs a cikin haɓakar juriya na cututtuka da haɓaka sabbin dabaru don jure cutar shuka.

Har ila yau, an ƙaddamar da rahoton a cikin ACS Applied Materials & Interfaces, ɗaya daga cikin mujallolin da ke da iko a China.

Ga wasu magungunan kashe qwari don hana kwaro akan kayan lambu.

Dimethoate 40% EC

Deltamethrin 2.5% EC