Nhunzi, ndicho chipembenene chinobhururuka chakanyanya muzhizha, ndicho chinoshungurudza muenzi asina kukokwa patafura, chinoonekwa sechipembenene chine tsvina pasi rose, hachina nzvimbo yakasarudzika asi chiri pese pese, ndicho chakaoma kubvisa. Provocateur, ndechimwe chezvipembenene zvinosemesa uye zvakakosha munhoroondo yevanhu.
Nhunzi, sezvipembenene zvinoparadzirwa zvakanyanya munyika, dzine njodzi dzakawanda.Kwete chete inotaridzika isina utsanana, inoparadzirawo zvirwere zvakawanda.Nhunzi dzinokuvadza vanhu nekuti dzinotakura dzakasiyana siyana dzepathogenic microorganisms kuti dzipararire.Nhunzi dzine mvere uye mapedhi ari mutsoka dzadzo anogona kuburitsa hurwa.Kufanana nekukambaira chikafu mutsvina yemunhu kana yemhuka, sputum, marutsi, uye zvitunha, zvichingodaro, zviri nyore kwazvo kubatanidza huwandu hukuru hwehutachiona, hwakadai seVibrio cholerae, typhoid, dysentery, uye makonye.
Kuvapo kwenhunzi kunosvota.Mungava munzvimbo dzavose, mudzimba, kana kuti mumapurazi, kuvapo kwenhunzi kunotapura zvakakomba chimiro chendangariro noutano.Ikozvino kwave nemishonga inouraya nhunzi, zvinokwezva, glue nhunzi uye zvimwe zvigadzirwa zvinonyatso kutibatsira kubvisa dambudziko iri.Semuenzaniso zvigadzirwa zvinotevera:
1.Fly glue
2.Alpha-cypermethrin+Meperfluthrin
3.Permethrin uye Prallethrin
4.Fly Bait
Zvigadzirwa izvi zvinoshanda mukudzora nhunzi, Kana uchifarira zvigadzirwa izvi, ndapota taura nesu whatsapp+19943414909 Email:senton5@hebeisenton.
Nguva yekutumira: Aug-09-2021