Izindaba
-
Lapho utshala utamatisi, lezi zilawuli ezine zokukhula kwezitshalo zingakhuthaza ngempumelelo ukumiswa kwesithelo sikatamatisi futhi zivimbele ukungatheli
Enkambweni yokutshala utamatisi, sivame ukuhlangana nesimo sezinga eliphansi lokumisa izithelo kanye nokungabi nazithelo, kulokhu, akudingeki sikhathazeke ngakho, futhi singasebenzisa inani elifanele labalawuli bokukhula kwezitshalo ukuxazulula lolu chungechunge lwezinkinga. 1. I-Ethephon One iwukunqanda okuyize...Funda kabanzi -
Umphumela we-synergistic wamafutha abalulekile kubantu abadala ukhulisa ubuthi be-permethrin ngokumelene ne-Aedes aegypti (Diptera: Culicidae) |
Kuphrojekthi yangaphambilini yokuhlola izitshalo zokucubungula ukudla kwendawo omiyane eThailand, amafutha abalulekile (EOs) e-Cyperus rotundus, i-galangal nesinamoni atholakale enomsebenzi omuhle wokulwa nomiyane ngokumelene ne-Aedes aegypti. Emzamweni wokunciphisa ukusetshenziswa kwezibulala-zinambuzane zesintu kanye ...Funda kabanzi -
Isifunda sizobamba ukukhishwa kwaso kokuqala kwezibungu zomiyane ngo-2024 ngesonto elizayo |
Incazelo emfushane: • Kulo nyaka kungokokuqala ukuthi ukwehla kwezibungu emoyeni kwenziwe njalo esifundeni. • Umgomo uwukusiza ekunqandeni ukubhebhetheka kwezifo omiyane. • Kusukela ngo-2017, abekho abantu abangaphezu kuka-3 abaye bahlolwa ukuthi bane-HIV unyaka ngamunye. San Diego C...Funda kabanzi -
I-Brazil isungule imikhawulo ephezulu yezinsalela zezibulala-zinambuzane ezifana ne-acetamidine kokunye ukudla
Ngomhla zi-1 kuJulayi, 2024, i-Brazilian National Health Surveillance Agency (ANVISA) yakhipha i-Directive INNo305 ngeGazethi Kahulumeni, ibeka imikhawulo ephezulu yensalela yezibulala-zinambuzane ezifana ne-Acetamiprid kokunye ukudla, njengoba kuboniswe kuthebula elingezansi. Lo myalelo uzoqala ukusebenza kusukela ngosuku...Funda kabanzi -
I-Brassinolide, umkhiqizo omkhulu wezibulala-zinambuzane ongenakuzitshwa, unamandla emakethe angama-yuan ayizigidi eziyizinkulungwane eziyi-10.
I-Brassinolide, njengesilawuli sokukhula kwezitshalo, ibambe iqhaza elibalulekile ekukhiqizweni kwezolimo kusukela yatholakala. Eminyakeni yamuva nje, ngokuthuthukiswa kwesayensi yezolimo nobuchwepheshe kanye nokushintsha kwesidingo semakethe, i-brassinolide kanye nengxenye yayo eyinhloko yemikhiqizo eyinhlanganisela iyavela...Funda kabanzi -
Inhlanganisela yezinhlanganisela ze-terpene esekwe kumafutha abalulekile ezitshalo njengekhambi le-larvicidal kanye nekhambi labantu abadala ngokumelene ne-Aedes aegypti (Diptera: Culicidae)
Siyabonga ngokuvakashela i-Nature.com. Inguqulo yesiphequluli oyisebenzisayo inosekelo olukhawulelwe lwe-CSS. Ukuze uthole imiphumela ehamba phambili, sincoma ukuthi usebenzise inguqulo entsha yesiphequluli sakho (noma ukhubaze i-Compatibility Mode ku-Internet Explorer). Okwamanje, ukuqinisekisa ukwesekwa okuqhubekayo, sibonisa...Funda kabanzi -
Ukuhlanganisa amanetha ahlala isikhathi eside abulala izinambuzane ne-Bacillus thuringiensis larvicides kuyindlela ethembisayo edidiyelwe yokuvimbela ukudluliswa kukamalaleveva enyakatho ye-Côte d'Ivoire Malaria Jou...
Ukwehla kwakamuva komthwalo we-malaria e-Côte d'Ivoire kubangelwa kakhulu ukusetshenziswa kwamanethi ahlala isikhathi eside ezinambuzane (LIN). Kodwa-ke, le nqubekelaphambili isongelwa ukumelana nezibulala-zinambuzane, izinguquko zokuziphatha kubantu be-Anopheles gambiae, kanye nensalela kamalaleveva...Funda kabanzi -
Ukuvinjelwa kwezibulala-zinambuzane emhlabeni wonke engxenyeni yokuqala ka-2024
Kusukela ngo-2024, siqaphele ukuthi amazwe nezifunda emhlabeni jikelele zethule uchungechunge lokuvinjelwa, imikhawulo, ukunwetshwa kwezikhathi zokugunyaza, noma ukubuyekezwa kwezinqumo zezithako ezisebenzayo zezibulala-zinambuzane. Leli phepha lihlunga futhi lihlukanise izitayela zokukhawulelwa kwezibulala-zinambuzane emhlabeni jikelele...Funda kabanzi -
I-fungicide isopropylthiamide, isibulala-zinambuzane esisha esihle kakhulu sokulawula i-powdery mildew kanye nesikhunta esimpunga.
1. Ulwazi oluyisisekelo Igama lesiShayina: I-Isopropylthiamide Igama lesiNgisi: inombolo yokungena ye-isofetamid ye-CAS: 875915-78-9 Igama lekhemikhali: N – [1, 1 - dimethyl - 2 - (4 - isopropyl oxygen - adjacent tolyl) ethyl] – 2 – oxygen generation – 3 – methyl thiophene – 2...Funda kabanzi -
Uyalithanda ihlobo, kodwa uzonda izinambuzane ezicasulayo? Lezi zilwane ezizingelayo zingabalwi bemvelo bezinambuzane
Izidalwa ezivela kumabhere amnyama kuya kuma-cuckoos zinikeza izixazululo zemvelo ne-eco-friendly ukulawula izinambuzane ezingafunwa. Esikhathini eside ngaphambi kokuba kwakukhona amakhemikhali kanye izifutho, citronella amakhandlela kanye DEET, imvelo enikeziwe ezidla zonke izidalwa esintwini ecasulayo kakhulu. Amalulwane adla ngokuluma ...Funda kabanzi -
Lezi zithelo nemifino kufanele kugezwe ngaphambi kokudliwa.
Izisebenzi zethu zochwepheshe eziwine imiklomelo zikhetha imikhiqizo esiyikhavayo futhi zicwaninge ngokucophelela futhi zihlole imikhiqizo yethu ehamba phambili. Uma uthenga ngezixhumanisi zethu, singase sizuze ikhomishini. Funda isitatimende sezimiso zokuziphatha Okunye ukudla kugcwele izibulala-zinambuzane uma zifika ngenqola yakho. Lapha...Funda kabanzi -
Isimo sokubhaliswa kwezibulala-zinambuzane ezisawolintshi e-China, njenge-chloramidine ne-avermectin, sibalwa ku-46.73%
I-Citrus, isitshalo somndeni wakwa-Arantioideae womndeni wakwa-Rutaceae, ingenye yezitshalo zemali ezibaluleke kakhulu emhlabeni, ezihlanganisa ingxenye yesine yomkhiqizo wezithelo zomhlaba wonke. Kunezinhlobo eziningi zezithelo ezisawolintshi, okuhlanganisa i-citrus enamakhasi abanzi, i-orange, i-pomelo, i-grapefruit, ilamula ...Funda kabanzi