Bifenthrininokubulala ukudibana kunye nemiphumo yetyhefu yesisu, enefuthe elihlala ixesha elide. Iyakwazi ukulawula izinambuzane ezitshabalalisayo ezingaphantsi komhlaba njengeentshulube, iintshulube, iintshulube, iintshulube zemifuno ezifana nentwala, iintshulube zekhaphetshu, igreenhouse whiteflies, izigcawu ezibomvu, namantshontsho eti emthubi, kwakunye nezinambuzane zomthi weti ezifana neentshulube zeti, iintshulube zeti, nenundu elimnyama leti. Phakathi kwazo, iintwala, iintshulube zekhaphetshu, izigcawu ezibomvu kunye nezinye izinambuzane kwimifuno zinokulawulwa ngokutshiza amaxesha angama-1000 ukuya kuma-1500 ahlanjululwe kwisisombululo se-bifenthrin.
I. Umsebenzi wei-bifenthrin
I-Bifenthrin inokubulala ukudibana kunye nemiphumo yetyhefu yesisu, akukho msebenzi wenkqubo okanye wokufunxa, isantya esikhawulezayo sokunkqonkqoza, isiphumo esihlala ixesha elide, kunye noluhlu olubanzi lwezinambuzane. Isetyenziswa ikakhulu ukulawula imibungu yelepidoptera, iimpukane ezimhlophe, iintwala, kunye nezinambuzane zesigcawu eziyingozi kunye nezinye izinambuzane.
Ii. Ukusetyenziswa kwei-bifenthrin
1. Lawula izitshabalalisi eziphantsi komhlaba zezityalo ezifana neemelon namandongomane, njengeegrubs,iintshulube, kunye ne-wireworms.
2. Lawula izitshabalalisi zemifuno ezifana nentwala, diamondback moths, diamondback armyworms, beet armyworms, iintshulube zekhaphetshu, igreenhouse whiteflies, i-eggplant red spider mites kunye ne tea yellow mites.
3. Lawula izitshabalalisi zomthi weti ezifana ne-tea looper, umbungu weti, i-tea black poison moth, i-tea meva moth, i-leafhopper encinci eluhlaza, i-tea yellow thrips, i-tea short-haired mite, i-leaf burr moth, i-whitefly emnyama kunye ne-tea beauty elephant beetle.
Iii. Ukusetyenziswa Indlela ye-bifenthrin
Ukulawula ama spider mites eggplant red spider mites, 30 to 40 milliliters of 10% bifenthrin emulsifiable concentrate ingasetyenziswa kwimu nganye, ixutywe ngokulinganayo nama 40 ukuya kuma 60 kilograms zamanzi kwaye itshizwe. Isiphumo esihlala ixesha elide malunga neentsuku ezili-10. Kwimite etyheli yeti kwi-eggplants, iimililitha ezingama-30 ze-10% ye-bifenthrin emulsifiable concentrate inokuxutywa ngokulinganayo neekhilogram ezingama-40 zamanzi emva koko zitshizwe ukuze zilawuleke.
2. Kwinqanaba lokuqala leempukane ezimhlophe ezenzeka kwimifuno, i-melon, njl., i-20-35 milliliters ye-3% ye-emulsion yamanzi ye-bifenthrin okanye i-20-25 milliliters ye-10% ye-emulsion yamanzi ye-bifenthrin ingasetyenziselwa i-mu, ixutywe ne-40-60 yeekhilogram zamanzi okulawula ukutshiza.
3. Izinambuzane ezifana ne-inchworms, i-leafhoppers eluhlaza, i-tea caterpillars kunye ne-whiteflies enamabala amnyama kwimithi yeti, isisombululo se-1000-1500 samaxesha e-diluted sinokutshizwa ukulawula ngexesha apho imibungu kunye ne-nymphs zenzeka kwinqanaba le-2 ukuya kwe-3.
4. Ngexesha lokuvela kwabantu abadala kunye ne-nymphs ezifana ne-aphid, i-whiteflies kunye nezigcawu ezibomvu kwimifuno yeentsapho ze-cruciferous kunye ne-cucurbitaceae, isisombululo esihlanjululweyo se-1000-1500 sinokutshizwa ukulawula.
5. Ukulawula izinambuzane ezifana necotton mites kunye ne-spider mites ebomvu, kunye ne-citrus leaf cutters, isisombululo esihlanjululweyo se-1000-1500 sinokutshizwa kwizityalo ngexesha lokufukamela iqanda okanye ixesha elipheleleyo lokufukamela kunye nenqanaba labantu abadala.
Ixesha lokuposa: Jul-07-2025