Isingeniso kuI-BifenthrinUmuthi Womuhlwa
1. Ngenxa yezici zayo zesakhiwo samakhemikhali, i-bifenthrin ayikwazi nje ukulawula ngempumelelo umuhlwa kodwa futhi inomphumela wokuxosha isikhathi eside kumuhlwa. Ngaphansi kwezimo ezifanele zokugwema, ingavimbela ngempumelelo izakhiwo ekuhlatshweni umuhlwa iminyaka emi-5 kuya kweyi-10.
2. Lapho sisebenzisa i-bifenthrin ejenti ukuze silawule umuhlwa, sidinga ukuqonda izici ezifana nenani lekhambi elizofuthwa, ububanzi bokufuthwa kanye nesikhathi sokufafaza. Ngesikhathi sokusetshenziswa, ngokuvamile kuyadingeka ukuthi kuhlanjululwe i-ejenti kuqala, bese ufafaza uketshezi ngokulinganayo ezimpandeni zezitshalo nasezindaweni zomhlabathi ezihlaselwe umuhlwa. Kodwa-ke, ngaphambi kokufafaza umuthi owuketshezi, kufanele siqale sinikeze ukuvikeleka okudingekayo kwezitshalo ukuvimbela ukuthi zingalinyazwa amakhemikhali afuthwe.
I-Bifenthrin, njengesibulala-zinambuzane esisebenza kahle kakhulu nesinobubanzi obubanzi, inomphumela osobala kakhulu ekulawuleni umuhlwa ngemva kokufaka isicelo. Ingangena ngokushesha emzimbeni womuhlwa, ibangele ukukhubazeka kwesimiso sezinzwa nokufa. Phakathi naleso sikhathi, i-bifenthrin nayo inesikhathi esithile sokuphikelela futhi ingavikela izitshalo nomhlabathi isikhathi eside.
3. I-Bifenthrin ibonakala ngokuncibilika kwayo okuphansi kwamanzi nokunganyakazi emhlabathini, okwenza iphephe kakhulu emvelweni. Ngaphezu kwalokho, inobuthi obuphansi kakhulu ezilwaneni ezincelisayo. Uma kuqhathaniswa nezinye izibulala-zinambuzane, ukusetshenziswa kwayo kuphansi ezithelo ezihlukahlukene, izitshalo zasensimini, izitshalo zokuhlobisa, izilwane, kanye nezinambuzane zasendlini nezidakamizwa zezilwane. Okubaluleke kakhulu, i-biphenyl inulin uviniga inezinga le-metabolism esheshayo emzimbeni womuntu nezinye izilwane ezincelisayo, futhi ayikho ingozi yokunqwabelana.
Izinyathelo zokuqapha ukusetshenziswa kwe-bifenthrin
Ukusetshenziswa okuhlangene kwe-bifenthrin ne-thiamethoxam kuyinhlanganisela yama-ejenti amabili anezindlela ezihluke ngokuphelele zokwenza. Lokhu akwenzi nje kuphela ukushiyeka kwe-ejenti ngayinye, kunciphisa ukumelana kwezinambuzane, kwandisa ububanzi bokulawulwa kwezinambuzane, kodwa futhi kuthuthukisa ukusebenza kwe-ejenti. Inomsebenzi ophezulu wokulawula izinambuzane, ukuphepha okungcono, kanye nomphumela ohlala isikhathi eside, enciphisa kakhulu imvamisa yokufakwa.
I-Bifenthrin + thiamethoxam. I-Bifenthrin isebenza ikakhulukazi ohlelweni lwezinzwa lwezinambuzane futhi inemiphumela eminingi yokubulala izinambuzane. Inezici zejubane elisheshayo, kodwa i-bifenthrin ayinayo impahla yesistimu kanye nesayithi elilodwa lesenzo, okwenza kube lula kakhulu ukuthi izinambuzane zithuthukise ukumelana.
Isikhathi sokuthumela: May-21-2025