Isibulali-zinambuzane Sasekhaya
Isibulali-zinambuzane Sasekhaya
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Indima ye-Permethrin
I-Permethrin inobuthi obukhulu bokuthinta kanye nesisu, futhi inezici zamandla amakhulu okugoba kanye nesivinini esisheshayo sokubulala izinambuzane. Izinzile kakhulu ekukhanyeni, futhi ukuthuthukiswa kokumelana nezinambuzane nakho kuhamba kancane ngaphansi kwezimo ezifanayo zokusetshenziswa, futhi isebenza kahle kakhulu ngokumelene ne-lepidopter...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 -
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 -
Iyini Imiphumela Ye-Permethrin
Ukusetshenziswa kwe-Permethrin kunamandla okuthinta kanye nobuthi esiswini, futhi kunezici zamandla amakhulu okugoba kanye nesivinini esisheshayo sokubulala izinambuzane. Izinzile kakhulu ekukhanyeni, futhi ukuthuthukiswa kokumelana nezinambuzane nakho kuhamba kancane ngaphansi kwezimo ezifanayo zokusetshenziswa, futhi isebenza kahle kakhulu ngokumelene...Funda kabanzi -
Yisiphi isinambuzane esingalawulwa yi-cypermethrin nokuthi singasetshenziswa kanjani?
I-Cypermethrin yenzelwe kakhulu ukuvimba isiteshi se-sodium ion kumaseli ezinzwa zezinambuzane, ukuze amaseli ezinzwa alahlekelwe ukusebenza, okuholela ekukhubazekeni kwezinambuzane okuqondiwe, ukungasebenzi kahle, futhi ekugcineni ukufa. Umuthi ungena emzimbeni wesinambuzane ngokuthinta nokugwinya. Usebenza ngokushesha ...Funda kabanzi -
Ukuhlaziywa kwendawo ngesikhathi semiphumela yokufuthwa kwezibulala-zinambuzane zangaphakathi eziphansi kakhulu ekubuneni kwezilwane eziphila nezinambuzane ze-Aedes aegypti emakhaya |
I-Aedes aegypti iyimbangela eyinhloko yama-arbovirus amaningana (njenge-dengue, i-chikungunya, ne-Zika) abangela ukuqubuka kwezifo ezivame ukuvela kubantu ezindaweni ezishisayo nezishisayo. Ukuphathwa kwalokhu kuqubuka kuncike ekulawulweni kwezifo, ngokuvamile ngesimo sokufafaza ngezibulala-zinambuzane okubhekiswe kubantu abadala...Funda kabanzi -
Umuthi we-anthelmintic i-N,N-diethyl-m-toluamide (DEET) udala i-angiogenesis ngokuguqulwa kwe-allosteric kwama-receptor e-muscarinic M3 kumaseli e-endothelial.
Umuthi we-anthelmintic i-N,N-diethyl-m-toluamide (DEET) ubikwe ukuthi uvimbela i-AChE (acetylcholinesterase) futhi unezakhiwo ezingaba umdlavuza ngenxa yokwanda kwemithambo yegazi. Kuleli phepha, sibonisa ukuthi i-DEET ivuselela ngqo amaseli e-endothelial akhuthaza i-angiogenesis, ...Funda kabanzi -
Yiziphi izitshalo ezifanele i-Ethofenprox? Ungayisebenzisa kanjani i-Ethofenprox!
Ububanzi bokusetshenziswa kwe-Ethofenprox Ifanele ukulawula ilayisi, imifino kanye nekotini. Isebenza kahle ngokumelene ne-homoptera planthopteridae, futhi inomphumela omuhle ku-lepidoptera, hemiptera, orthoptera, Coleoptera, diptera kanye ne-isoptera. Isebenza kahle kakhulu ngokumelene ne-rice planthopper....Funda kabanzi -
Yikuphi okungcono, i-BAAPE noma i-DEET
Kokubili i-BAAPE ne-DEET kunezinzuzo nezinkinga, futhi ukukhetha okungcono kuncike ezidingweni zomuntu ngamunye kanye nezintandokazi zakhe. Nansi umehluko omkhulu nezici zalokhu okubili: Ukuphepha: I-BAAPE ayinayo imiphumela emibi enobuthi esikhumbeni, futhi ngeke ingene esikhumbeni, futhi okwamanje...Funda kabanzi