Nkhani
Nkhani
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Zotsatira za kupopera mbewu mankhwalawa ndi naphthylacetic acid, gibberellic acid, kinetin, putrescine ndi salicylic acid pa physicochemical properties za jujube sahabi zipatso.
Owongolera kukula atha kupititsa patsogolo ubwino ndi zokolola za mitengo yazipatso. Kafukufukuyu adachitika ku Palm Research Station m'chigawo cha Bushehr kwa zaka ziwiri zotsatizana ndipo cholinga chake chinali kuyesa zotsatira za kupopera mbewu mankhwalawa musanakolole ndi zowongolera zakukula pazachilengedwe ...Werengani zambiri -
The World’s Guide to Mosquito Repellents: Mbuzi ndi Soda : NPR
Anthu adzapita kutali kuti apewe kulumidwa ndi udzudzu. Amawotcha ndowe za ng’ombe, zipolopolo za kokonati, kapena khofi. Amamwa gin ndi tonics. Amadya nthochi. Amadzipopera okha ndi ochapira pakamwa kapena kudzipaka okha mu clove/mowa solution. Amadziwumitsanso ndi Bounce. “Inu...Werengani zambiri -
Kufa ndi kuopsa kwa malonda a cypermethrin kukonzekera tadpoles zazing'ono zam'madzi
Kafukufukuyu adawunika kupha, kuwopsa, komanso kawopsedwe ka malonda a cypermethrin ku anuran tadpoles. Mu mayeso owopsa, kuchuluka kwa 100-800 μg/L kunayesedwa kwa 96 h. M'mayeso osatha, kuchuluka kwachilengedwe kwa cypermethrin (1, 3, 6, ndi 20 μg/L) kunali ...Werengani zambiri -
Ntchito ndi Mphamvu ya Diflubenzuron
Mankhwala makhalidwe Diflubenzuron ndi mtundu enieni otsika kawopsedwe tizilombo, wa gulu benzoyl, amene ali m`mimba kawopsedwe ndi kukhudza kupha kwambiri tizirombo. Itha kulepheretsa kaphatikizidwe ka chitin, kupanga mphutsi sizingapange epidermis yatsopano panthawi ya molting, ndi tizilombo ...Werengani zambiri -
Momwe Mungagwiritsire Ntchito Dinotefuran
Mankhwala ophera tizilombo a Dinotefuran ndi ochuluka kwambiri, ndipo palibe kutsutsana ndi mankhwala omwe amagwiritsidwa ntchito kawirikawiri, ndipo ali ndi mphamvu yabwino yoyamwitsa mkati ndi kuyendetsa bwino, ndipo zigawo zogwira mtima zimatha kutumizidwa ku gawo lililonse la minofu ya zomera. Makamaka, ...Werengani zambiri -
Kuchulukirachulukira ndi Zomwe Zimagwirizana Pakugwiritsa Ntchito M'nyumba Maukonde Ophera Tizilombo ku Pawe, Benishangul-Gumuz Region, Kumpoto chakumadzulo kwa Ethiopia.
Masikito okhala ndi mankhwala ophera tizilombo ndi njira yotsika mtengo yothanirana ndi tizilombo toyambitsa malungo ndipo iyenera kuperekedwa ndi mankhwala ophera tizilombo ndikutayidwa pafupipafupi. Izi zikutanthauza kuti masikito okhala ndi mankhwala ophera tizilombo ndi njira yothandiza kwambiri m’madera omwe muli malungo ambiri. Malinga ndi...Werengani zambiri -
Kugwiritsa ntchito Heptafluthrin
Ndi mankhwala ophera tizirombo a pyrethroid, mankhwala ophera tizilombo m'nthaka, omwe amatha kuwongolera bwino coleoptera ndi lepidoptera ndi tizirombo tina ta diptera tikukhala m'nthaka. Ndi 12 ~ 150g/ha, imatha kuthana ndi tizirombo ta dothi monga dzungu decastra, singano yagolide, kachikumbu, scarab, beet cryptophaga, nyalugwe wapansi, woboola chimanga, Sw...Werengani zambiri -
Kugwiritsa Ntchito Chlorempenthrin
Chlorempenthrin ndi mtundu watsopano wa mankhwala ophera tizilombo a pyrethroid okhala ndi mphamvu zambiri komanso kawopsedwe kakang'ono, kamene kamakhala ndi zotsatira zabwino pa udzudzu, ntchentche ndi mphemvu. Ili ndi mawonekedwe a kuthamanga kwa nthunzi wokwera, kusakhazikika bwino komanso mphamvu yopha mwamphamvu, komanso kuthamanga kwa tizirombo kumathamanga, makamaka ...Werengani zambiri -
Udindo ndi Zotsatira za Prallethrin
Prallethrin , mankhwala, maselo chilinganizo C19H24O3, makamaka ntchito pokonza coils udzudzu, magetsi udzudzu coils, madzi coils udzudzu. Maonekedwe a Prallethrin ndi madzi owoneka achikasu mpaka amber wandiweyani. Chomwe chimagwiritsidwa ntchito poletsa mphemvu, udzudzu, ntchentche zapanyumba ...Werengani zambiri -
Kuwunika kukhudzidwa kwa Phlebotomus argentipes, vector ya visceral leishmaniasis ku India, ku cypermethrin pogwiritsa ntchito botolo la CDC bioassay | Tizirombo ndi Vectors
Visceral leishmaniasis (VL), yotchedwa kala-azar ku Indian subcontinent, ndi matenda obwera chifukwa cha tizilombo toyambitsa matenda a Leishmania omwe amatha kupha ngati salandira chithandizo msanga. Sandfly Phlebotomus argentipes ndiye vector yokhayo yotsimikizika ya VL ku Southeast Asia, komwe ili ...Werengani zambiri -
Kuyeserera koyeserera kwa maukonde ophera tizilombo a m'badwo watsopano polimbana ndi ma vectors a malungo osamva pyrethroid pambuyo pa miyezi 12, 24 ndi 36 yogwiritsidwa ntchito kunyumba ku Benin | Malungo Journal
Mayesero angapo oyendetsa m'nyumba adachitidwa ku Khowe, kum'mwera kwa Benin, kuti awunike mphamvu yachilengedwe ya ma neti a m'badwo wotsatira omwe ayesedwa m'munda motsutsana ndi ma vectors olimbana ndi malungo. Makoka azaka zakumunda adachotsedwa m'mabanja pambuyo pa miyezi 12, 24 ndi 36. Web pa...Werengani zambiri -
Ndi tizilombo ting'onoting'ono ta cypermetrin ndi momwe tingagwiritsire ntchito?
Limagwirira ndi makhalidwe a zochita Cypermethrin makamaka kutsekereza sodium ayoni njira mu tizirombo mitsempha maselo, kuti minyewa maselo kutaya ntchito, chifukwa cha chandamale tizilombo ziwalo, osauka mgwirizano, ndipo pamapeto pake imfa. Mankhwalawa amalowa m'thupi la tizilombo tomwe timagwira ndi kumeza ...Werengani zambiri