Kazhinji pyrethroid zvipembenene zvinosanganisiraCypermetrin, Deltamethrin, cyfluthrin, uye cypermethrin, nezvimwewo.
Cypermethrin: Inonyanya kushandiswa kudzora kutsenga nekusveta tupukanana pamuromo pamwe chete nemashizha akasiyana siyana.
Deltamethrin: Inonyanya kushandiswa kudzora zvipembenene zveLepidoptera nehomoptera, uye zvakare ine zvimwe zvinokonzeresa pazvipembenene zveOrthoptera, Diptera, hemiptera neColeoptera.
Cyanothrin: Inonyanya kushandiswa kudzora tumbuyu repidoptera, uye zvakare ine simba rakanaka pahomoptera, hemiptera uye diptera tupukanana.
Chii chinofanira kucherechedzwa pakupfapfaidza zvipembenene
1. Paunenge uchishandisamishonga yezvipembenenekudzivirira zvipembenene zvezvirimwa, zvinodikanwa kuti usarudze mishonga yezvipembenene yakakodzera uye woishandisa panguva yakakodzera. Zvichienderana nemamiriro ekunze uye maitiro ezvipembenene zvemazuva ese, mishonga yezvipembenene inofanira kuiswa panguva dzakanaka. Zvinokurudzirwa kushandisa mishonga yezvipembenene pakati pe9 kusvika 10 am uye mushure me4pm
2. Mushure me9am, dova riri pamashizha echirimwa raoma, uye ndiyo nguva zvakare apo tupukanana dzekubuda kwezuva dzinoshanda zvakanyanya. Kushandisa mishonga yezvipembenene panguva ino hakuzokanganise maitiro ekudzora nekuda kwekuderedzwa kwemushonga wemishonga nedova, uye hazvizobvumiri zvipembenene kuti zvibatane zvakananga nemushonga, zvichiwedzera mukana wehupfu.
3. Mushure me 4 pm, chiedza chinopera simba uye ndiyo nguva apo kubhururuka uye zvipembenene zveusiku zvave kuda kubuda. Kuisa mishonga panguva iyi kunogona kuita kuti mishonga iyi ishandiswe pazvirimwa pachine nguva. Apo zvipembenene zvinobuda kuti zvishande kana kudya manheru neusiku, zvinozosangana nehuturu kana kusvibiswa nekudya uye kufa. Panguva imwecheteyo, inogona zvakare kudzivirira kurasikirwa kwe evaporation uye kutadza kwephotodecomposition yemushonga wepesticide.
4.Mishonga yakasiyana-siyana uye nzira dzekushandisa dzinofanira kusarudzwa zvichienderana nezvikamu zvakakuvadzwa zvezvipembenene, uye mishonga inofanira kuendeswa kunzvimbo chaiyo. Pazvipembenene zvinokuvadza midzi, isa mushonga kumidzi kana mumigero yekudyara. Pazvipembenene zvinodya pasi pemashizha, pfapfaidza mushonga wemvura pasi pemashizha.
5. Kuti udzivise zvipembenene zvitsvuku nekotoni, shandisa mushonga kune maruva emaruva, mabhero akasvibirira uye mazano emasumbu. Kudzivirira 螟虫 uye kukonzera mbesa dzakafa, kusasa ivhu rine muchetura; Kudzivirira uye kudzora chena panicles, pfapfaidza kana kudira mvura. Kudzora zvirimwa zvemupunga nemashizha emupunga, pfapfaidza mushonga wemvura kuzasi kwezvirimwa zvemupunga. Kudzora chipfukuto chediamondback, pfapfaidza mushonga wemvura pamabuds emaruva nemapods madiki.
6. Mukuwedzera, kune zvipembenene zvakavanzwa zvakadai sedonje aphid, dandemutande dzvuku, mashizha emupunga, uye mashizha emupunga, zvichienderana nekuyamwisa nekubaya miromo yekudyisa nzira, mishonga yakasimba ye systemic inogona kusarudzwa. Mushure mekutora, anogona kutapurirwa kune mamwe mativi echirimwa kuti azadzise chinangwa chekuendesa mushonga kunzvimbo chaiyo.
Nguva yekutumira: Jun-17-2025