Izindaba
Izindaba
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Ukufa kanye nobuthi bemithi yokuhweba ye-cypermethrin ezintanjeni ezincane zasemanzini
Lolu cwaningo luhlole ubungozi, ubungozi obungaphansi, kanye nobuthi bezindlela zokuhweba ze-cypermethrin kuma-anuran tadpoles. Esivivinyweni esiphuthumayo, amazinga angu-100–800 μg/L ahlolwe amahora angu-96. Esivivinyweni esingamahlalakhona, amazinga e-cypermethrin ayenzeka ngokwemvelo (1, 3, 6, kanye no-20 μg/L) aye...Funda kabanzi -
Umsebenzi kanye nokusebenza kahle kwe-Diflubenzuron
Izici zomkhiqizo I-Diflubenzuron uhlobo lwesibulala-zinambuzane esithile esinobuthi obuphansi, esingeqembu le-benzoyl, esinobuthi esiswini kanye nomphumela wokubulala ngokuthinta ezinambuzaneni. Ingavimbela ukwakheka kwe-chitin yezinambuzane, yenze izibungu zingabi nokwakheka kwesikhumba esisha ngesikhathi sokubola, kanye nesinambuzane ...Funda kabanzi -
Indlela Yokusebenzisa i-Dinotefuran
Uhla lwezinambuzane ze-Dinotefuran lubanzi kakhulu, futhi alunawo ukumelana nezinto ezisetshenziswa kakhulu, futhi lunomphumela omuhle wokumuncwa kwangaphakathi kanye nokuqhuba, futhi izingxenye ezisebenzayo zingathuthwa kahle kuzo zonke izingxenye zezicubu zesitshalo. Ikakhulukazi,...Funda kabanzi -
Ukusabalala kanye Nezici Ezihlobene Nokusetshenziswa Kwamanethi Omiyane Aphethwe Yizinambuzane Emakhaya ePawe, eSifundeni saseBenishangul-Gumuz, eNyakatho-ntshonalanga ye-Ethiopia
Amanethi omiyane aphathwe ngezibulala-zinambuzane ayisu elingabizi kakhulu lokulawula izinambuzane ezibangela umalaleveva futhi kufanele aphathwe ngezibulala-zinambuzane futhi alahlwe njalo. Lokhu kusho ukuthi amanethi omiyane aphathwe ngezibulala-zinambuzane ayindlela ephumelela kakhulu ezindaweni ezivame kakhulu umalaleveva. Ngokusho...Funda kabanzi -
Ukusetshenziswa kwe-Heptafluthrin
Kuyisibulala-zinambuzane esibizwa nge-pyrethroid, isibulala-zinambuzane esisemhlabathini, esingalawula kahle i-coleoptera kanye ne-lepidoptera kanye nezinye izinambuzane ezihlala enhlabathini. Njengoba inesisindo esingu-12 ~ 150g/ha, ingalawula izinambuzane ezihlala enhlabathini njenge-pumpkin decastra, i-golden needle, i-jumping beetle, i-scarab, i-beet cryptophaga, i-ground tiger, i-corn borer, i-Sw...Funda kabanzi -
Umphumela Wokusetshenziswa Kwe-Chlorempenthrin
I-Chlorempenthrin uhlobo olusha lwesibulala-zinambuzane se-pyrethroid esisebenza kahle kakhulu futhi sinobuthi obuphansi, esinomphumela omuhle komiyane, izimpukane namaphela. Inezici zokucindezela okuphezulu komhwamuko, ukuguquguquka okuhle kanye namandla okubulala aqinile, futhi isivinini sokuqeda izinambuzane siyashesha, ikakhulukazi...Funda kabanzi -
Indima kanye Nomphumela wePrallethrin
I-Prallethrin, ifomula yama-molecule yamakhemikhali i-C19H24O3, esetshenziswa kakhulu ekucubungulweni kwama-mosquito coil, ama-mosquito coil kagesi, ama-mosquito coil aketshezi. Ukubonakala kwe-Prallethrin kuwuketshezi olucwebezelayo oluphuzi kuya koluphuzi. Into Esetshenziswa kakhulu ukulawula ama-cockroaches, omiyane,...Funda kabanzi -
Ukuqapha ukuthambekela kwe-Phlebotomus argentipes, i-vector ye-visceral leishmaniasis eNdiya, ku-cypermethrin kusetshenziswa i-CDC bottle bioassay | Izinambuzane kanye nama-Vectors
I-Visceral leishmaniasis (VL), eyaziwa ngokuthi i-kala-azar e-Indian subcontinent, iyisifo esibangelwa yi-flagellated protozoan Leishmania esingabulala uma singelashwa ngokushesha. I-sandfly Phlebotomus argentipes iyona kuphela i-vector eqinisekisiwe ye-VL eNingizimu-mpumalanga ye-Asia, lapho ...Funda kabanzi -
Ukusebenza kahle kokuhlola kwamanethi aphathwe ngezibulala-zinambuzane esizukulwaneni esisha ngokumelene nezinambuzane ezithwala umalaleveva ezingamelana ne-pyrethroid ngemuva kwezinyanga eziyi-12, 24 kanye nezingama-36 zokusetshenziswa ekhaya eBenin | Ijenali Yomalaleveva
Uchungechunge lwezivivinyo zokuhlola ezisekelwe ezindlini zenziwe eKhowe, eningizimu yeBenin, ukuhlola ukusebenza kahle kwezinto eziphilayo kwamanethi omiyane amasha navivinywe ensimini ngokumelene nezinambuzane ezithwala umalaleveva ezingamelani ne-pyrethrin. Amanethi asetshenziswe ensimini asuswe emizini ngemva kwezinyanga ezingu-12, 24 kanye no-36. I-Web pi...Funda kabanzi -
Yisiphi isinambuzane esingalawulwa yi-cypermethrin nokuthi singasetshenziswa kanjani?
Indlela kanye nezici zesenzo I-Cypermethrin ihloselwe kakhulu ukuvimba isiteshi se-sodium ion kumaseli ezinzwa ezinambuzane, ukuze amaseli ezinzwa alahlekelwe ukusebenza, okuholela ekukhubazekeni kwezinambuzane okuqondiwe, ukungasebenzi kahle, futhi ekugcineni ukufa. Umuthi ungena emzimbeni wesinambuzane ngokuthinta nokugwinya...Funda kabanzi -
Ukuhlonza kanye nokuhlaziya ukubonakaliswa kwezakhi zofuzo ezibanzi zezinto ezilawula ukukhula kwesinaphi ngaphansi kwezimo zesomiso
Ukusatshalaliswa kwemvula ngezikhathi ezithile eSifundazweni saseGuizhou akulingana, kunemvula eningi entwasahlobo nasehlobo, kodwa izithombo ze-rapeseed zisengozini yokucindezeleka kwesomiso ekwindla nasebusika, okuthinta kakhulu isivuno. I-Mustard iyisitshalo esikhethekile sembewu kawoyela esikhula kakhulu eGu...Funda kabanzi -
Izibulala-zinambuzane ezi-4 Eziphephile Ezifuywayo Ongazisebenzisa Ekhaya: Ukuphepha Namaqiniso
Abantu abaningi bakhathazekile ngokusebenzisa izibulala-zinambuzane ezizungeze izilwane zabo ezifuywayo, futhi ngesizathu esihle. Ukudla izicucu zezinambuzane namagundane kungaba yingozi kakhulu ezilwaneni zethu ezifuywayo, njengoba kungaba yingozi ukuhamba ngemithi yokubulala izinambuzane esanda kufafazwa, kuye ngomkhiqizo. Kodwa-ke, imithi yokubulala izinambuzane esetshenziswa endaweni engaphandle kanye nemithi yokubulala izinambuzane ehloselwe...Funda kabanzi