Kunyange paine zvakawanda zvezvinhu zvinopinda mukukwezva kwaunoita kumhutu, tsvakiridzo nyowani yakawana mavara awakapfeka ane basa.
Ndicho chikuru chekutora kubva kuchidzidzo chitsva chakaburitswa mujenari Nature Communications.Zvechidzidzo,
vatsvakurudzi vekuYunivhesiti yeWashington vakatsvaga maitiro ehumhutu hwechikadzi hweAedes aegypti pavakapiwa marudzi akasiyana ekuona uye kunhuhwirira.
Vatsvakurudzi vakaisa humhutu mumakamuri maduku ekuedzwa uye vakaisa pachena kune zvinhu zvakasiyana-siyana, sechidoti chemavara kana ruoko rwemunhu.
Kana usingazive kuti umhutu hunowana sei chikafu, vanotanga vaona kuti uri pedyo nekunhuwa carbon dioxide kubva pakufema kwako.
Izvi zvinovaita kuti vatarise kune mamwe mavara uye maitiro ekuona anogona kuratidza chikafu, vaongorori vakatsanangura.
Pakanga pasina hwema hwakaita secarbon dioxide mumakamuri ekuedzwa, mosquito zvakanyanyisa kufuratira dot rine ruvara, zvisinei kuti raive rakaita sei.
Asi vatsvakurudzi pavakangomwaya carbon dioxide mukamuri, vaibhururuka vakananga kumadonhwe aiva matsvuku, orenji, matema, kana kuti cyan.Madonhwe aive egirinhi, ebhuruu, kana epepuru haana kufuratirwa.
“Mavara akareruka anoonekwa setyisidziro kuumhutu, ndokusaka marudzi mazhinji achidzivisa kuruma muzuva rakananga,” nyanzvi yezvipembenene inonzi Timothy Best inodaro."Umhutu hunogona kufa nekupererwa nemvura, saka mavara akareruka anogona kumiririra njodzi uye kukurumidza kudzivirirwa.Mukupesana ne,
mavara akasviba anogona kutevedzera mimvuri, iyo inogona kutora uye kuchengetedza kupisa, zvichiita kuti umhutu hushandise antenna yahwo yakaoma kuwana munhu.
Kana iwe uine sarudzo yekupfeka hembe dzakareruka kana dzakasvibira paunenge uchiziva kuti unenge uchipinda munzvimbo ine umhutu hwakawanda, Zvakanakisa zvinokurudzira kuenda nesarudzo yakareruka.
"Mavara akasviba anooneka kune umhutu, nepo mavara akareruka achisangana."anoti.
Nzira yekudzivirira kurumwa neumhutu
Kunze kwekudzivirira mavara umhutu senge (tsvuku, orenji, dema, uye cyan) paunenge uchipinda munzvimbo dzinozivikanwa netsikidzi idzi,
pane zvimwe zvinhu zvaunogona kuita kuti uderedze njodzi yako yekurumwa nemosquito, zvinosanganisira:
Kushandisa mushonga unodzinga zvipembenene
Pfeka hembe dzine maoko marefu nemabhurugwa
Bvisa mvura yakamira yakatenderedza imba yako kana zvinhu zvisina chinhu zvinobata mvura senge mabhati eshiri, matoyi, uye vanodyara vhiki nevhiki.
Shandisa zvidzitiro pamahwindo nemagonhi ako
Imwe neimwe yematanho ekudzivirira aya inozobatsira mukuderedza mukana wako wekurumwa.
Uye, kana iwe uchikwanisa kupfeka chimwe chinhu kunze kwemavara matsvuku kana akasviba, kunyange zviri nani.
Kunobva: Yahoo News
Nguva yekutumira: Mar-01-2023
