Nhau
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PermaNet Dual, neti itsva ye deltamethrin-clofenac hybrid, inoratidza kushanda kwakawedzerwa pakurwisa umhutu hweAnopheles gambiae husingapindi mishonga yepyrethroid kumaodzanyemba kweBenin.
Mukuyedzwa muAfrica, mambure emubhedha akagadzirwa nePYRETHROID neFIPRONIL akaratidza mhedzisiro yakanaka yezvipembenene nezvirwere. Izvi zvakaita kuti pave nekudiwa kwakawanda kwekosi iyi itsva yepamhepo munyika dzine malaria. PermaNet Dual idetamethrin itsva neclofenac mesh yakagadzirwa neVestergaard ...Verenga zvakawanda -
Makonye epasi anogona kuwedzera kugadzirwa kwechikafu pasi rose nematani mamiriyoni zana nemakumi mana pagore
Masayendisiti ekuUS akawana kuti honye dzinogona kupa matani mamiriyoni zana nemakumi mana echikafu pasi rose gore rega rega, kusanganisira 6.5% yezviyo uye 2.3% yembeu. Vaongorori vanotenda kuti kuisa mari mumitemo yekurima netsika dzinotsigira huwandu hwehonye uye kusiyana kwevhu...Verenga zvakawanda -
Permethrin nekatsi: chenjerera kudzivirira migumisiro yakaipa pakushandiswa nevanhu: jekiseni
Ongororo yeMuvhuro yakaratidza kuti kushandisa mbatya dzakagadzirwa nepermethrin kudzivirira kurumwa nezvikwekwe, izvo zvinogona kukonzera zvirwere zvakasiyana-siyana zvakakomba. PERMETHRIN mushonga wezvipembenene wakagadzirwa wakafanana nemusanganiswa wechisikigo unowanikwa muchrysanthemums. Ongororo yakaburitswa muna Chivabvu yakawana kuti kupfapfaidza permethrin pambatya ...Verenga zvakawanda -
KUSARUDZA MUSHONGA WEZVIRWERE WEZVIRWERE
Zvipembenene zvepamubhedha zvakasimba kwazvo! Mishonga yakawanda yezvipembenene inowanikwa neveruzhinji haizourayi zvipembenene zvepamubhedha. Kazhinji zvipembenene zvinongohwanda kusvika mushonga wezvipembenene waoma uye usingachashandi. Dzimwe nguva zvipembenene zvinofamba kuti zvisashandise mishonga yezvipembenene uye zvinozopedzisira zvava mumakamuri kana mumafurati ari pedyo. Pasina kudzidziswa kwakakosha ...Verenga zvakawanda -
Vakuru vehurumende vanoongorora mushonga unodzinga umhutu pasupamaketi muTuticorin neChitatu
Kudiwa kwemishonga inodzinga umhutu muTuticorin kwawedzera nekuda kwemvura inonaya uye mvura yakamira. Vakuru vari kunyevera veruzhinji kuti vasashandise mishonga inodzinga umhutu ine makemikari akawandisa kupfuura anotenderwa. Kuvapo kwezvinhu zvakadaro mumishonga inodzinga umhutu...Verenga zvakawanda -
BRAC Seed & Agro yatanga chikamu chemishonga inouraya zvipembenene kuti ishandure kurima kweBangladesh
Kambani yeBRAC Seed & Agro Enterprises yakaunza chikamu chayo chitsva cheBio-Pesticide nechinangwa chekukonzera shanduko mukufambisira mberi kurima muBangladesh. Pachiitiko ichi, mhemberero yekutanga yakaitwa paBRAC Centre auditorium muguta guru neSvondo, inoverenga mushumo wenhau. Ini...Verenga zvakawanda -
Mitengo yemupunga wepasi rose iri kuramba ichikwira, uye mupunga wekuChina ungangotarisana nemukana wakanaka wekutengeswa kunze kwenyika
Mumwedzi yapfuura, musika wemupunga wepasi rose wanga uchitarisana nemiedzo miviri yekudzivirira kutengeserana uye mamiriro ekunze eEl Niño, izvo zvakakonzera kukwira kwakasimba kwemitengo yemupunga wepasi rose. Kutarisa kwemusika mupunga kwakapfuurawo kwemhando dzakadai segorosi nechibage. Kana...Verenga zvakawanda -
Iraq yazivisa kuti kurima mupunga hakuchaitwi
Bazi rezvekurima reIraq rakazivisa kuti kurimwa kwemupunga munyika yese nekuda kwekushomeka kwemvura. Nhau idzi dzamutsa zvakare kushushikana nezvekuwanikwa uye kudiwa kwemusika wemupunga wepasi rose. Li Jianping, nyanzvi mune zvehupfumi hweindasitiri yemupunga munyika...Verenga zvakawanda -
Kudiwa kweglyphosate pasi rose kuri kupora zvishoma nezvishoma, uye mitengo yeglyphosate inotarisirwa kukwirazve
Kubva payakatanga kugadzirwa neBayer muna 1971, glyphosate yave nemakwikwi emusika kwemakore makumi mashanu uye shanduko muchimiro cheindasitiri. Mushure mekuongorora shanduko dzemitengo yeglyphosate kwemakore makumi mashanu, Huaan Securities inotenda kuti glyphosate inotarisirwa kubuda zvishoma nezvishoma mu ...Verenga zvakawanda -
Mishonga yezvipembenene "yakachengeteka" yemazuva ano inogona kuuraya zvinopfuura zvipembenene chete
Kusangana nemamwe makemikari anouraya zvipembenene, akadai semishonga inodzinga umhutu, kune chekuita nemhedzisiro yakaipa pahutano, zvichienderana neongororo yedata redzidzo yehurumende. Pakati pevatori vechikamu muNational Health and Nutrition Examination Survey (NHANES), huwandu hwakawanda hwekusangana nehutachiona hunowanzo ...Verenga zvakawanda -
Kuvandudzwa Kwazvino kweTopramezone
Topramezone ndiyo mushonga wekutanga wekuuraya zvipembenene mushure mekuchekwa kwembeu neBASF weminda yechibage, unova mushonga unodzivirira 4-hydroxyphenylpyruvate oxidase (4-HPPD). Kubva pawakatanga muna 2011, zita rechigadzirwa "Baowei" rave riri kuChina, zvichikanganisa kuchengetedzeka kwemishonga yechibage yechinyakare...Verenga zvakawanda -
Kushanda kwemambure emubhedha epyrethroid-fipronil kuchadzikira here kana akashandiswa pamwe chete nemambure emubhedha epyrethroid-piperonyl-butanol (PBO)?
Mambure emubhedha ane pyrethroid clofenpyr (CFP) uye pyrethroid piperonyl butoxide (PBO) ari kukurudzirwa munyika dziri munzvimbo iyi kuti pave nekudzikiswa kwemalaria inoparadzirwa neumhutu husingapindi pyrethroid. CFP mushonga wezvipembenene unoda kushandiswa neumhutu hunonzi cytochrome ...Verenga zvakawanda
