Nkhani
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Zimatenga khama pang'ono kuti mutsuke zipatso ndi ndiwo zamasamba 12 izi zomwe nthawi zambiri zimakhala ndi mankhwala ophera tizilombo.
Mankhwala ophera tizilombo ndi mankhwala ena amapezeka pafupifupi pa chilichonse chomwe mumadya kuyambira m'sitolo mpaka patebulo lanu. Koma talemba mndandanda wa zipatso 12 zomwe zimakhala ndi mankhwala ambiri, ndi zipatso 15 zomwe zimakhala ndi mankhwala ochepa. &...Werengani zambiri -
Zimene tizilombo tingathe kuwongolera ndi fipronil
Fipronil ndi mankhwala ophera tizilombo otchedwa phenylpyrazole omwe ali ndi mitundu yosiyanasiyana ya tizilombo toyambitsa matenda. Amagwira ntchito ngati poizoni m'mimba mwa tizilombo, ndipo ali ndi zotsatirapo zina zokhudzana ndi kuyamwa kwa tizilombo. Njira yake yogwirira ntchito ndikulepheretsa kagayidwe ka chloride komwe kamayendetsedwa ndi tizilombo ta gamma-aminobutyric acid, kotero imakhala ndi...Werengani zambiri -
Kodi zotsatira za Permethrin ndi ziti?
Kugwiritsa ntchito Permethrin kuli ndi poizoni wamphamvu m'mimba komanso kukhudza kwambiri, ndipo kumakhala ndi mphamvu yogwira ntchito komanso kupha tizilombo mwachangu. Ndi yokhazikika kwambiri ku kuwala, ndipo kukula kwa kukana tizilombo kumachepanso pang'onopang'ono pansi pa mikhalidwe yomweyi yogwiritsidwa ntchito, ndipo ndi yothandiza kwambiri polimbana ndi...Werengani zambiri -
Kusanthula kwa malo ndi nthawi ya zotsatira za kupopera mankhwala ophera tizilombo m'nyumba mwanu pa kuchuluka kwa Aedes aegypti m'nyumba | Tizilombo ndi Ma Vectors
Pulojekitiyi inasanthula deta kuchokera ku zoyeserera ziwiri zazikulu zomwe zinaphatikizapo kupopera mankhwala a pyrethroid m'nyumba kwa zaka ziwiri mumzinda wa Iquitos ku Peru, Amazon. Tinapanga chitsanzo cha malo ambiri kuti tidziwe zomwe zimayambitsa kuchepa kwa chiwerengero cha Aedes aegypti chomwe chinali...Werengani zambiri -
Mankhwala ophera tizilombo amapezeka kwambiri m'nyumba za anthu osauka
Anthu okhala ndi moyo wochepa pazachuma (SES) omwe amakhala m'nyumba zothandizidwa ndi boma kapena mabungwe opereka ndalama kwa anthu akhoza kukhala pachiwopsezo chachikulu cha mankhwala ophera tizilombo omwe amagwiritsidwa ntchito m'nyumba chifukwa mankhwala ophera tizilombo amaikidwa chifukwa cha zolakwika m'mapangidwe, kusakonza bwino, ndi zina zotero. Mu 2017,...Werengani zambiri -
Kuzindikira ndi kusanthula kwa majini onse pazinthu zomwe zimayambitsa kukula kwa mpiru panthawi ya chilala
Kugawa kwa mvula m'nyengo zosiyanasiyana ku Guizhou Province sikofanana, ndipo mvula imagwa kwambiri m'nyengo ya masika ndi chilimwe, koma mbande za rapeseed zimakhala pachiwopsezo cha chilala m'nyengo yophukira ndi yozizira, zomwe zimakhudza kwambiri zokolola. Mustard ndi mbewu yapadera yamafuta yomwe imalimidwa makamaka ku Gu...Werengani zambiri -
Mankhwala Ophera Tizilombo Anayi Otetezeka ku Ziweto Omwe Mungagwiritse Ntchito Kunyumba: Chitetezo ndi Zambiri
Anthu ambiri akuda nkhawa ndi kugwiritsa ntchito mankhwala ophera tizilombo mozungulira ziweto zawo, ndipo pali chifukwa chomveka. Kudya nyambo za tizilombo ndi mbewa kungakhale koopsa kwambiri kwa ziweto zathu, monganso kuyenda m'mankhwala ophera tizilombo omwe angopopera kumene, kutengera mtundu wa mankhwalawo. Komabe, mankhwala ophera tizilombo ndi mankhwala ophera tizilombo omwe amagwiritsidwa ntchito pakhungu...Werengani zambiri -
Ndi tizilombo ting'onoting'ono ting'onoting'ono ting'onoting'ono tomwe cypermethrin ingathe kulamulira ndipo tingatigwiritse ntchito bwanji?
Cypermethrin cholinga chake chachikulu ndi kutseka njira ya sodium ion m'maselo a mitsempha ya tizilombo, kotero kuti maselo a mitsempha amataya ntchito, zomwe zimapangitsa kuti tizilombo toyambitsa matenda tife, kusagwira bwino ntchito, komanso pamapeto pake kufa. Mankhwalawa amalowa m'thupi la tizilombo pokhudza ndi kumeza. Amagwira ntchito mwachangu ...Werengani zambiri -
Kugwira ntchito ndi kugwiritsa ntchito sodium compound nitrophenolate
Sodium Nitrophenolate yophatikizika imatha kufulumizitsa kukula, kuletsa kugona, kulimbikitsa kukula ndi chitukuko, kuletsa maluwa ndi zipatso kugwa, kukweza ubwino wa zinthu, kuwonjezera zokolola, komanso kukulitsa kukana kwa mbewu, kukana tizilombo, kukana chilala, kukana madzi ambiri, kukana kuzizira,...Werengani zambiri -
Kugwiritsa ntchito bwino kwa Tylosin tartrate
Tylosin tartrate imagwira ntchito makamaka poletsa kupanga mapuloteni a bakiteriya, omwe amalowa mosavuta m'thupi, amatuluka mwachangu, ndipo alibe zotsalira m'minofu. Imapha kwambiri tizilombo toyambitsa matenda monga mabakiteriya okhala ndi gramu ndi zina zotchedwa Gr...Werengani zambiri -
Thidiazuron kapena Forchlorfenuron KT-30 ili ndi mphamvu yabwino yotupa
Thidiazuron ndi Forchlorfenuron KT-30 ndi njira ziwiri zodziwika bwino zowongolera kukula kwa zomera zomwe zimalimbikitsa kukula kwa zomera ndikuwonjezera zokolola. Thidiazuron imagwiritsidwa ntchito kwambiri mu mpunga, tirigu, chimanga, nyemba zazikulu ndi mbewu zina, ndipo Forchlorfenuron KT-30 nthawi zambiri imagwiritsidwa ntchito mu ndiwo zamasamba, mitengo ya zipatso, maluwa ndi mbewu zina zomwe zimamera m'mafakitale...Werengani zambiri -
Kusanthula kwa malo ndi nthawi ya moyo wa zotsatira za kupopera mankhwala ophera tizilombo m'nyumba mopanda mphamvu kwambiri pa kuchuluka kwa tizilombo toyambitsa matenda a Aedes aegypti m'nyumba |
Aedes aegypti ndiye choyambitsa matenda angapo a arbovirus (monga dengue, chikungunya, ndi Zika) omwe amayambitsa kufalikira kwa matenda pafupipafupi kwa anthu m'madera otentha komanso otentha. Kuwongolera kufalikira kumeneku kumadalira kulamulira tizilombo toyambitsa matenda, nthawi zambiri mwa njira yopopera mankhwala ophera tizilombo omwe amalimbana ndi akuluakulu...Werengani zambiri
