Iindaba
-
Xa utyala iitumato, ezi zilawuli zine zokukhula kwezityalo zinokukhuthaza ngokufanelekileyo ukusetwa kweziqhamo zetomato kwaye zithintele ukungabi nasiqhamo
Kwinkqubo yokutyala iitumato, sihlala sidibana nemeko yezinga eliphantsi lokumisela iziqhamo kunye nokungabi nasiqhamo, kulo mzekelo, asifanele sikhathazeke ngayo, kwaye sinokusebenzisa umlinganiselo ofanelekileyo wabalawuli bokukhula kwezityalo ukusombulula olu luhlu lweengxaki. 1. I-Ethephon Eyokuqala kukunqanda into engekhoyo...Funda ngokugqithisileyo -
Impembelelo ye-synergistic yeoli efunekayo kubantu abadala yandisa ubutyhefu be-permethrin ngokuchasene ne-Aedes aegypti (Diptera: Culicidae) |
Kwiprojekthi yangaphambili yokuvavanya izityalo zokucoca ukutya kwendawo yeemiyane eThailand, i-oyile efunekayo (EOs) ye-Cyperus rotundus, i-galangal kunye ne-cinnamon ifunyenwe inomsebenzi omhle wokulwa ne-mosquito ngokumelene ne-Aedes aegypti. Ngelinge lokunciphisa ukusetyenziswa kwezitshabalalisi zesintu kunye ...Funda ngokugqithisileyo -
Le dolophu iza kubamba ukukhutshwa kwayo kombungu wengcongconi okokuqala ngo-2024 kwiveki ezayo |
Inkcazo emfutshane: • Lo nyaka uphawula okokuqala ngqa ukuba kuthotywe amathontsi emichiza ephuma emoyeni kwisithili. • Injongo kukuncedisa ekunqandeni ukusasazeka kwezifo ezinokubakho ziingcongconi. • Ukusukela ngo-2017, akukho ngaphezu kwe-3 abantu abaye bavavanywa ukuba banayo ngonyaka. San Diego C...Funda ngokugqithisileyo -
I-Brazil iseke imida yentsalela ephezulu kwizitshabalalisi ezifana ne-acetamidine kokunye ukutya
Ngomhla woku-1 kuJulayi, i-2024, i-Arhente yeSizwe ye-Brazilian Surveillance Surveillance (ANVISA) ikhuphe i-Directive INNo305 ngeGazethi kaRhulumente, ibeka imilinganiselo ephezulu yentsalela yezibulali-zinambuzane ezifana ne-Acetamiprid kwezinye ukutya, njengoko kuboniswe kwitheyibhile engezantsi. Lo myalelo uza kuqala ukusebenza ukusukela ngomhla we...Funda ngokugqithisileyo -
I-Brassinolide, imveliso enkulu yesibulali-zinambuzane engenakuhoywa, inamandla okuthengisa i-10 yeebhiliyoni zeeyuan.
I-Brassinolide, njengomlawuli wokukhula kwezityalo, idlale indima ebalulekileyo kwimveliso yezolimo ukususela ekufumaneni kwayo. Kwiminyaka yakutshanje, ngophuhliso lwenzululwazi yezolimo kunye nobuchwepheshe kunye nokutshintsha kwemfuno yemarike, i-brassinolide kunye nenxalenye yayo ephambili yeemveliso ezihlanganisiweyo zivela ...Funda ngokugqithisileyo -
Ukudityaniswa kweekhompawundi ze-terpene ezisekwe kwi-oyile ebalulekileyo yezityalo njengeyeza le-larvicidal kunye neyeza labantu abadala ngokuchasene ne-Aedes aegypti (Diptera: Culicidae)
Enkosi ngokundwendwela i-Nature.com. Inguqulelo yesikhangeli oyisebenzisayo inenkxaso enyiniweyo yeCSS. Ngeziphumo ezingcono, sicebisa ukuba usebenzise uguqulelo olutsha lwesikhangeli sakho (okanye uvale iModi yokuThelela kwi-Internet Explorer). Okwangoku, ukuqinisekisa ngenkxaso eqhubekayo, sibonisa...Funda ngokugqithisileyo -
Ukudibanisa iminatha ehlala ixesha elide yokubulala izinambuzane kunye ne-Bacillus thuringiensis larvicides yindlela ethembisayo edibeneyo yokuthintela usulelo lwemalariya kumantla eCôte d'Ivoire Malaria Jou...
Ukwehla kwamva nje komthwalo wemalariya eCôte d'Ivoire kubangelwa ikakhulu kukusetyenziswa kweminatha ebulala izinambuzane ehlala ixesha elide (LIN). Nangona kunjalo, le nkqubela phambili isoyikiswa kukuxhathisa amayeza okubulala izinambuzane, utshintsho lwendlela yokuziphatha kwi-Anopheles gambiae populations, kunye nentsalela yosulelo lwemalariya...Funda ngokugqithisileyo -
Ukuvalwa kwezibulali zinambuzane kwihlabathi kwisiqingatha sokuqala sika-2024
Ukusukela ngo-2024, siye saqaphela ukuba amazwe kunye nemimandla yehlabathi jikelele azise uluhlu lwezithintelo, izithintelo, ukwandiswa kwamaxesha okuvunywa, okanye ukuphonononga izigqibo malunga nezithako ezisebenzayo zezitshabalalisi. Eli phepha lihlela kwaye lihlela iindlela zokuthintelwa kwezitshabalalisi zehlabathi...Funda ngokugqithisileyo -
Isibulali zinambuzane isopropylthiamide, uhlobo olutsha lwesitshabalalisi esibalaseleyo sokulawula umgubo wokungunda kunye nokungunda okungwevu.
1. Ulwazi olusisiseko Igama lesiTshayina: I-Isopropylthiamide Igama lesiNgesi: isofetamid inombolo yokungena ye-CAS: 875915-78-9 Igama leKhemikhali: N – [1, 1 - dimethyl - 2 - (4 - isopropyl oxygen - adjacent tolyl) ethyl] – 2 – oxygen generation – 3 – methyl thiophene – for...Funda ngokugqithisileyo -
Ngaba uyalithanda ihlobo, kodwa uthiye izinambuzane ezicaphukisayo? Ezi zitshabalalisi ngabalwi bendalo bezinambuzane
Izidalwa ezivela kwiibhere ezimnyama ukuya kwi-cuckoos zibonelela ngezisombululo zendalo kunye ne-eco-friendly ukulawula izinambuzane ezingafunekiyo. Kwakudala ngaphambi kokuba kukho iikhemikhali kunye nezitshizi, amakhandlela e-citronella kunye ne-DEET, indalo yabonelela ngamarhamncwa kuzo zonke izidalwa ezicaphukisayo zoluntu. Amalulwane atya ngokuluma ...Funda ngokugqithisileyo -
Ezi ziqhamo nemifuno kufuneka zihlanjwe phambi kokuba zityiwe.
Abasebenzi bethu abaphumelele ibhaso leengcaphephe bakhetha iimveliso esizigubungelayo kwaye baphande ngononophelo kwaye bavavanye iimveliso zethu ezilungileyo. Ukuba uthenga ngeekhonkco zethu, sinokufumana ikhomishini. Funda ingxelo yeenqobo zokuziphatha Okunye ukutya kuzele zizibulali-zinambuzane xa zifika ngenqwelo yakho. Apha...Funda ngokugqithisileyo -
Ubume bokubhaliswa kwe-citrus pesticides e-China, njenge-chloramidine kunye ne-avermectin, ibalwa kwi-46.73%
I-Citrus, isityalo sosapho lwe-Arantioideae kusapho lwe-Rutaceae, sesinye sezona zityalo zemali zibalulekileyo ehlabathini, ezibalelwa kwikota yeziqhamo zehlabathi zizonke. Kukho iintlobo ezininzi ze-citrus, kubandakanya i-citrus ebanzi, i-orenji, i-pomelo, i-grapefruit, i-lemon ...Funda ngokugqithisileyo