Isibulali-zinambuzane Sasekhaya
Isibulali-zinambuzane Sasekhaya
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Imiyalelo ye-Bacillus thuringiensis
Izinzuzo ze-Bacillus thuringiensis (1) Inqubo yokukhiqiza ye-Bacillus thuringiensis ihlangabezana nezidingo zemvelo, futhi kunensalela encane ensimini ngemva kokufutha izibulala-zinambuzane. (2) Izindleko zokukhiqiza izibulala-zinambuzane ze-Bacillus thuringiensis ziphansi, ukukhiqizwa kwayo kwezinto zokusetshenziswa ezivela ...Funda kabanzi -
Isimo sokusetshenziswa kwe-Transfluthrin
Isimo sokusetshenziswa kwe-Transfluthrin sibonakala kakhulu kulezi zici ezilandelayo: 1. Ukusebenza kahle kakhulu kanye nobuthi obuphansi: I-Transfluthrin iyi-pyrethroid esebenza kahle futhi enobuthi obuphansi yokusetshenziswa kwezempilo, enomphumela wokuqeda ngokushesha omiyane. 2. Ukusetshenziswa kabanzi: I-Transfluthrin ingalawula ngempumelelo ...Funda kabanzi -
Ingabe Isifutho Sezinambuzane Se-DEET Sinobuthi? Okudingeka Ukwazi Ngalesi Sifutho Esinamandla Sokuxosha Izinambuzane
I-DEET ingenye yemithi embalwa yokuxosha efakazelwe ukuthi iyasebenza ngokumelene nomiyane, amakhizane, nezinye izinambuzane ezikhathazayo. Kodwa uma ubheka amandla ale khemikhali, i-DEET iphephile kangakanani kubantu? I-DEET, ososayensi bamakhemikhali abayibiza ngokuthi i-N,N-diethyl-m-toluamide, itholakala okungenani emikhiqizweni eyi-120 ebhaliswe ne ...Funda kabanzi -
Imakethe yezibulala-zinambuzane zasekhaya izoba ngaphezu kwamaRandi ayizigidigidi ezingama-22.28.
Imakethe yezibulala-zinambuzane zasekhaya yomhlaba wonke ibone ukukhula okukhulu njengoba ukusabalala kwamadolobha kushesha futhi abantu beqaphela kakhulu impilo kanye nokuhlanzeka. Ukwanda kwezifo ezithwalwa yizinambuzane ezifana nomkhuhlane we-dengue kanye nomalaleveva kwandisa isidingo sezibulala-zinambuzane zasekhaya eminyakeni yamuva nje...Funda kabanzi -
Ugibe Lomiyane Oluhlakaniphile lwe-USF Olusebenzisa I-AI Lungasiza Ekulweni Nokusabalala Kwe-Malariya Nokusindisa Izimpilo Kwamanye Amazwe
Abacwaningi eNyuvesi yaseNingizimu Florida basebenzise ubuhlakani bokwenziwa ukuthuthukisa izithiyo zomiyane ngethemba lokuzisebenzisa kwamanye amazwe ukuvimbela ukusabalala komalaleveva. I-TAMPA — Uhlu olusha oluhlakaniphile olusebenzisa ubuhlakani bokwenziwa luzosetshenziswa ukulandelela omiyane abasakaza umalaleveva e-Af...Funda kabanzi -
Izimpukane zasekhaya azinazo izindleko zokuqina komzimba ezihambisana nokumelana ne-permethrin.
Ukusetshenziswa kwe-permethrin (i-pyrethroid) kuyisici esibalulekile ekulawuleni izinambuzane ezilwaneni, ezinkukhu nasezindaweni zasemadolobheni emhlabeni jikelele, mhlawumbe ngenxa yobuthi bayo obuphansi ezincelisayo kanye nokusebenza kahle kakhulu ezilwa nezinambuzane 13. I-Permethrin iyi-insecticide ene-spectrum ebanzi efakazelwe ukuthi iyasebenza...Funda kabanzi -
Umphumela wamanethi okulala alashwe ngezibulala-zinambuzane kanye nokufutha okusele endlini ekusabalaleni komalaleveva phakathi kwabesifazane abaseminyakeni yokuzala eGhana: imiphumela yokulawula nokuqeda umalaleveva |
Ukufinyelela amanethi okulala alashwe ngezibulala-zinambuzane kanye nokusetshenziswa kwe-IRS ezingeni lasekhaya kube negalelo ekunciphiseni okukhulu kokusabalala kwe-malaria okubikwe ngabodwa phakathi kwabesifazane abasebangeni lokuzala eGhana. Lokhu okutholakele kuqinisa isidingo sempendulo ephelele yokulawula umalaleveva ukuze kufakwe isandla ku ...Funda kabanzi -
Kutholakale ukuthi izibulala-zinambuzane ziyimbangela ehamba phambili yokuqothulwa kwezimvemvane
Nakuba ukulahlekelwa yindawo yokuhlala, ukushintsha kwesimo sezulu, kanye nezibulala-zinambuzane kubhekwa njengezimbangela ezingaba khona zokwehla kwenani lezinambuzane emhlabeni wonke, lo msebenzi uwucwaningo lokuqala oluphelele lwesikhathi eside lokuhlola imiphumela yazo ehlobene. Kusetshenziswa idatha yocwaningo yeminyaka engu-17 ngokusetshenziswa komhlaba, isimo sezulu, izibulala-zinambuzane eziningi...Funda kabanzi -
Ukusetshenziswa kwezibulala-zinambuzane zasekhaya kanye namazinga e-3-phenoxybenzoic acid emchameni kubantu abadala asebekhulile: ubufakazi obuvela ezilinganisweni eziphindaphindwayo.
Silinganise amazinga omchamo we-3-phenoxybenzoic acid (3-PBA), i-metabolite ye-pyrethroid, kubantu abadala baseKorea abayi-1239 basemakhaya nasemadolobheni. Siphinde sahlola ukuchayeka kwe-pyrethroid sisebenzisa umthombo wedatha wemibuzo; Izifutho zokubulala izinambuzane zasekhaya ziwumthombo omkhulu wokuchayeka ezingeni lomphakathi ku-pyrethro...Funda kabanzi -
Imithetho Yokuziphatha Yomhlaba Wonke Ngezibulala-zinambuzane – Iziqondiso Zezibulala-zinambuzane Zasekhaya
Ukusetshenziswa kwezibulala-zinambuzane zasekhaya ukulawula izinambuzane nezifo emakhaya nasezingadini kuvamile emazweni anemali engenayo ephezulu (ama-HIC) futhi ngokwandayo emazweni anemali engenayo ephansi nephakathi (ama-LMIC), lapho zivame ukuthengiswa khona ezitolo nasezindaweni endawo. . Imakethe engakahleleki yokusetshenziswa ngumphakathi. I-ri...Funda kabanzi -
Imiphumela engalindelekile yokulawula umalaleveva ngempumelelo
Sekungamashumi eminyaka, amanetha okulala aphathwa ngezibulala-zinambuzane kanye nezinhlelo zokufutha izibulala-zinambuzane zangaphakathi kube yindlela ebalulekile nephumelelayo kakhulu yokulawula omiyane abadlulisela umalaleveva, isifo esibhubhisayo somhlaba wonke. Kodwa okwesikhathi esithile, lezi zindlela zokwelapha zacindezela nezinambuzane zasekhaya ezingafuneki njengemibhede...Funda kabanzi -
Izinto ezibangela okusanhlamvu: Kungani ama-oats ethu aqukethe i-chlormequat?
I-Chlormequat iwumlawuli wokukhula kwezitshalo owaziwayo osetshenziselwa ukuqinisa isakhiwo sezitshalo nokwenza kube lula ukuvuna. Kodwa leli khemikhali manje libhekwa kabusha embonini yokudla yase-US ngemuva kokutholakala kwalo okungalindelekile nokusabalele ezitokisini ze-oat zase-US. Naphezu kokuthi isivuno sivinjelwe ukusetshenziswa...Funda kabanzi