Bifenthrinine kubata kuuraya uye mudumbu chepfu mhedzisiro, ine inogara kwenguva refu. Inogona kudzora zvipembenene zvepasi pevhu zvakaita semagrubs, makonye, uye wireworms, twupukanana hwemuriwo semaaphid, makonye ekabichi, greenhouse whiteflies, dandemutande dzvuku, uye tii yero mite, pamwe netwupukanana twemuti wetii setii inchworms, makonye etii, uye chipfukuto chetii. Pakati pavo, hove, makonye ekabichi, dandemutande dzvuku uye zvimwe zvipembenene pamiriwo zvinogona kudzorwa nekupfapfaidza 1000 kusvika 1500 times diluted bifenthrin solution.
I. Basa rebifenthrin
Bifenthrin ine kubata kuuraya uye mudumbu chepfu mhedzisiro, hapana systemic kana fumigation chiitiko, kukurumidza kugogodza kumhanya, inogara kwenguva refu, uye yakawanda spectrum yezvipembenene. Inonyanya kushandiswa kudzora lepidoptera larvae, whiteflies, aphid, uye herbivorous spider mite nezvimwe zvipembenene.
Ii. Zvishandiso zvebifenthrin
1. Chengetedza twupukanana hwepasi pevhu muzvirimwa zvakaita semavise nenzungu, semagrubs,makonye, uye wireworms.
2. Dzivirirai twupukanana twemuriwo semaaphid, diamondback moths, diamondback armyworms, beet armyworms, makonye ecabbage, greenhouse whiteflies, eggplant red spider mite uye tii yellow mite.
3. Dzora zvipembenene zvemuti wetii zvakadai setii looper, gonye retii, tii dema muchetura moth, tii minzwa moth, diki green leafhopper, tii yellow thrips, tii short-haired mite, leaf burr moth, black thorn whitefly uye tea beauty elephant beetle.
Iii. Kushandisa Nzira yeBifenthrin
Kudzora eggplant red spider mite, 30 kusvika 40 milliliters e10% bifenthrin emulsifiable concentrate inogona kushandiswa pamu, yakasanganiswa zvakaenzana nemakirogiramu makumi mana kusvika makumi matanhatu emvura nekupfapfaidzwa. Mhedzisiro yenguva refu ndeye mazuva gumi. Kune tii yero mite pamaeggplant, 30 milliliters e10% bifenthrin emulsifiable concentrate inogona kusanganiswa zvakaenzana nemakirogiramu makumi mana emvura uye yobva yapfapfaidzwa kuti idzore.
2. Panguva yekutanga nhunzi chena dzinoitika mumiriwo, mavise, nezvimwewo, 20-35 milliliters ye 3% bifenthrin mvura emulsion kana 20-25 milliliters ye10% bifenthrin mvura emulsion inogona kushandiswa pa mu, yakasanganiswa ne 40-60 kilograms yemvura yekuputira kutonga.
3. Nezvipembenene zvakadai sema inchworms, green leafhoppers, makonye etii uye whiteflies ane mavara madema pamiti yetii, 1000-1500 times diluted solution inogona kupfapfaidzwa kuti itonge panguva iyo mapere uye nymphs anoitika pa 2nd kusvika 3rd instar stage.
4. Munguva yekuitika kwevanhu vakuru uye nymphs zvakadai seaphid, whiteflies uye spider tsvuku pamiriwo yemhuri yecruciferous uye cucurbitaceae, 1000-1500 times diluted solution inogona kupfapfaidzwa kuti itonge.
5. Nokuda kwekutonga kwezvipembenene zvakadai sekotoni mite nekotoni tsvuku spider mite, pamwe chete nemashizha emashizha ecitrus, 1000-1500 times diluted solution inogona kupfapfaidzwa pamiti panguva yezai incubation kana kuti yakazara incubation nguva uye danho revakuru.
Nguva yekutumira: Jul-07-2025