Kushandisa Nzira Yakarongeka-Yakadzikidzwa Kudzora Mhutu Hukuru
Wati wamboshamisika kuti mamiko adyei? Kana iwe ukati, "ME!" Iwe hausi woga. Zvinoratidzika zvose izvi zvinokonzerwa nemasikisi zvinotyisa ndezvedu. Asi chokwadi ndeyevakadzi chete "bite" uye vanoita saizvozvo seproteiniti yekudya kuti vaise mazai avo. Saka chii chinonzi minyuchi chinodya kudya? Uye, utsi hwemadzi hupi hunodya kana husingadyi ropa redu?
Masayendisiti ave arikubvunza mibvunzo iyi sezvavanotarisa kuti vateerere nzira itsva dzekudzivirira utumhi kumashure uye mberi.
Muchikamu chino, zvakanyanyoenderana neChirongwa chePest Pest, Dr. Onie Tsabari, mutungamiri weR & D kuWestham Co., anotsanangura kuti utsi hunofanirwa kudye kuti upone uye kuti kuisa sei "nzara" iyi inogona kunge iri mhinduro kune chinhu chitsva chekudzivirira utsi.
Chikafu Chine Mikana Yakanaka
Kusiyana nekutenda kwakakurumbira, utumhi hausi kudya ropa kuti uwedzere simba ravanoda. Zvitsva zvakabva kune dzimwe mbeu zvinoshandisa simba guru rehutachiona hwevarume nevakadzi , uye zvino zvakakosha kuti vapone.
Zvokudya zvemashuga zvinotarisirwa kuti simba nevanhu vakuru vabhururuke, varove uye vatsvake mitsva yeropa. Kudya kwekudya kwemashuga inowanzova chimwe chezvinhu zvekutanga izvo utunga hunoita mushure mekudzidzira uye huchaitika maawa makumi mana kana kupfuura. Ndicho chikonzero mhando dzakawanda dzemumumvu dzichazorora uye dzichadyisa munzvimbo dzine zvakawanda zvinomera.
Kusvikira munguva pfupi ichangopfuura, tsvakurudzo shomanana yakaitwa pakugadzirisa kwekugadzirisa shuga kunogona kunyanya kuchinja nzira dzemazuva ano uye dzemangwana.
Nzira Itsva Yekutungamira Muchutu
Zvitsva zvinodzora zvinotarisa pamakumbo ekutura uye kuzvibata zvinorema ndezvakakosha nekuti utsi hunogara huchienda. Ichokwadi, utsi hwave hwakanzi huri kure kumashure semamamiriyoni zana emakore apfuura. Izvi zvinoshandurwa nguva dzose zvinoreva kuti nzira dzakawanda dzekutonga dzinogona kuva dzisingachaperi nekuti utsi hunogona kusagadzikana nemishonga inowanzoshandiswa inoshandiswa.
MuUnited States, uye yakawanda yenyika, mushonga mukuru unoshandiswa mukurapa utsi hwemashure ndiyo mapirthrosi. Pyrethroids inoshandiswa mishonga inoshandiswa inoshandiswa seinosinini inoreva kuti inofanirwa kupinda nehutano hwehutu hunobata kuitika. Dzinowanikwa mumhuri dzakawanda dzakagadzirwa nemashiripiti, mapikisi, uye zvinopisa pasi pemazita akaita se allethrin, resmethrin, permethrin, kana cyfluthrin. Pyrethroids inoshanda asi inogonawo kuisa shanduko yakadaro uye zvinetso zvepakati pezvakatipoteredza zvinogona kukanganiswa kana kuwedzerwa nemamwe marudzi ekutonga. Kushandiswa kwezvinhu zvakasiyana-siyana zvekudzivirira utsi kunoderedza mikana iyo uwandu hwehutano huchadzivirirwa kune imwe insecticide.
Utsi Wakanaka Wokutonga Kubudirira
Shanduro itsva inotarisa pamasikito 'mararamiro ekudyisa shuga inonzi Anofarira Targeted Sugar Bait, kana ATSB ® . ATSB inyanzvi "inokwezva & kuuraya" nzira dzepamutemo dzinonyanya kurwisa utumhu hwevarume nevakadzi kuti vanoda shuga. Inoshanda kuburikidza nekubatanidza kukwezva shuga (iyo hoit) ine gorosi yezvokudya "inxin" (inoshandiswa zvinoshandiswa). Iyo inoshandiswa kumagumisiro ekuzorora nekudyisa nzvimbo, uye kana ingove yakagadzirwa, inoshanda semvura inotyisa kuuraya vose vari varume nevakadzi uye pakupedzisira inoputsa utsi hwevanhu munzvimbo dzakarapwa.
ATSB inowedzera kukosha kumagadzirirwo anowanikwa iye zvino sevanoporesa uye nzvimbo dzemafiritsi. Heano dzimwe dzedzimwe nzira dzakasiyana uye dzinopedza mazano ano. It:
- Inodzora zvakasiyana-siyana zvemhando yeumhutu: Aedes, Culex, Anopheles.
- Inopa mamiriro matsva ekuita: Icho chisingaiti, chirwere chenduru kana kuurayiwa kana kuregera.
- Inobudirira munharaunda uye munzvimbo dzekugara uyewo nzvimbo dzakakura (nzvimbo dzegorofu, mapaki).
- Inoshanda kukunda dambudziko rinowedzera rezvipembenene zvinopikisa.
- Izvo zvakatipoteredza zvakanaka, kushandisa girasi yezvokudya zvinoshandiswa zvinoshandiswa uye zvinoshandiswa zvinodiwa.
- Inogona kushandiswa chero nguva yezuva yeumhutu - kwete mambakwedza nemasikati .
- Hazvikwanisi kukonzera nyuchi, mapuruguru kana zvimwe zvinokonzera mapolisa .. (Maererano ne: "Kuongorora kwehuni hwehutu hunokonzerwa nehutu hwehutu (ATSB) Dambudziko rekudzivirira utsi hwevector uye zvinokanganisa uye zvinogadzirisa pane zvisikwa zvisingatariswi munzvimbo dzakasvibirira muFlorida" ne Qualls et al. [Acta Tropica 131, 2014])
ATSB mu Global Mosquito Control
Masayendisiti akaziva kwemakumi emakore kuti utsi hunoda shuga kuti hupone. Zvechokwadi, mapeji anopfuura 20 akabudiswa nesayenzi anotsigira chirongwa cheATSB senhare inotyisa muhondo yepasi rose nemasikiti, iyo yakakurumbira kupfuura iyo ndeye "Efficacy ye-attractive toxic sugar baits (ATSB) inopesana neAedes albopictus nemafuta egarlic akaiswa mu beta- cyclodextrin sechinhu chinoshanda "naJunnila et al., yakabuda mumagazini yaSeptember 2015 yeActa Tropica. (Acta Tropica 152)
Yakanga isati yasvika munguva pfupi yapfuura, kunyange zvakadaro, kambani yepasi rose yekodhiki yakakwanisa kukura nekudzokorora kugadzira shuga uye kuibatanidza ne-grade-grade "inxin" yekushandiswa kwevatengi.
IATSB Trial Summary, "ATSB nemafuta egoriki akaiswa mu beta-Cyclodextrin sechinhu chinoshanda" naDkt. Gunter Muller (Israel 2013) yakaratidza kuti Westham ATSB rondedzero inoderedza mamiro evanhu vanopfuura 90 kubva muvhiki mbiri kusvika kutatu, kusanganisira kuderedza vanhu veAedes albopictus muteko uye Culex marudzi. Maererano neQuend study, chirongwa chacho chakachengeteka kuvanhu, mhuka dzemhuka uye mhuka uye yakaratidzwawo kuti isakwekwe nyuchi, mapuruguru nemamwe mapoliseni.
ASTB inopa zvipikiso zvinoshandiswa pamwero wepasi pose kuitira kutonga kwevector, kana chirwere chinotakura mhou. Kuti inomiririra hutsva hwehutano hwehutano, Westham inogara ichikurukurirana neWorld Health Organization, Gates Foundation, uye neuto reUnited States. Kuburikidza nezvipo kubva kuInternational Vector Control Consortium (IVCC) uye The Grand Challenge Israel, maitiro eATSB uye zvinogadziriswa pamakona emarariya zviri kuedzwawo muAfrica.
Muchi: Nzira Yakabatana
Hapana imwe nzira inogona kudzora utsi hwose. Zvinotora nzira yakabatana. Edza mamwe mazano aya akaedza uye echokwadi ekuderedza uwandu hwemhutu uye kuruma pamba pako iri muzhizha:
- Usakanganwa Kurarama Kwaunogara - Kwevakawanda vedu, chirwere chinokonzerwa nechigadzirwa chinowanzoitika sezuva nezuva. Usakanganwa kuchengetedza nzvimbo dzako dzekugara dzinogara nekunze mutezo uye uuraye chigadzirwa. Nguva shomanana inogona kumira kwete chete kurira, asiwo kubereka, kwemumumyo.
- Bvisa Mvura Inomira -Hotora mvura shomanana yemakumbo emumhino kuti urarame uye mamwe emarudzi anonyanya kukuvadza eumhutu anoda kungoita goroti kuti urarame. Mushure mekunge dutu, shingairira kupedza mazamu, kurega matonyi emvura uye kunyange kutarisa munzvimbo dzisina mhaka sekumhanya kwekumira kwemvura.
- - Mhutu inokwezva kumarara nemamwe marudzi emarara kuitira kuti uchengetedze nzvimbo dzako dzomukati dzakanaka. Chengetai uswa hwakakungwa uye bwenzi rakagadzirirwa zvakare.