Pepa remutengo wemushonga wezvipembenene wePermethrin 25% EC 95% TC

Tsananguro yeChigadzirwa

Permethrin chinhu chinodzivirirapyrethroidinogona kushanda pakurwisa mhando dzakasiyana dzezvirwerezvipembenenekusanganisira inda, zvikwekwe, nhata, zvikwekwe, nezvimwe zvipembenene zvinokambaira. Inogona kushanda zvakanaka pamembrane yemasero etsinga kukanganisa sodium channel current iyo inodzorwa ne polarization yemembrane. Kunonoka repolarization uye kuoma kwezvipembenene ndizvo zvinokonzerwa nekukanganiswa uku. Permethrin mushonga we pediculicide unowanikwa mumishonga inotengeswa kunze kwechitoro chemishonga (OTC) inouraya inda dzemusoro nemazai adzo uye inodzivirira kudzokazve kwezvirwere kwemazuva anosvika gumi nemana. Chinhu chinoshanda chinonzi permethrin ndecheinda dzemusoro chete uye hachina kuitirwa kurapa inda dzepubic. Permethrin inogona kuwanikwa mukurapa inda dzemusoro dzine chinhu chimwe chete.

Kushandiswa

Inouraya zvine simba uye ine chepfu mudumbu, uye inoratidzwa nesimba rakasimba rekudonha pasi uye nekukurumidza kuuraya zvipembenene. Yakasimba pachiedza, uye pasi pemamiriro akafanana ekushandiswa, kukura kwekudzivirira zvipembenene kunononokawo, uye inoshanda kune mabuu eLepidoptera. Inogona kushandiswa kudzora zvipembenene zvakasiyana-siyana muzvirimwa zvakaita semiriwo, mashizha etii, miti yemichero, donje, nezvimwe zvirimwa, zvakaita sema cabbage beetle, aphids, cotton bollworms, cotton aphids, green stink bugs, yellow striped fleas, peach fruit eating insects, citrus chemicalbook orange leafminer, 28 star ladybug, tea geometrid, tea caterpillar, tea moth, nezvimwe zvipembenene zvine hutano. Inewo mhedzisiro yakanaka paumhutu, nhunzi, nhata, mapete, inda, nezvimwe zvipembenene zvine hutano.

Kushandisa Nzira

1. Kudzivirira nekudzivirira zvipembenene zvedonje: donje rinopfapfaidzwa ne10% inonyungudika inonyungudika ka1000-1250 yemvura panguva yekuyamwisa. Chiyero chimwe chete chinogona kudzivirira nekudzivirira red bell worms, bridge worms, uye leaf rollers. Donje rinonyungudika rinogona kudzorwa zvinobudirira nespray 10% inonyungudika inonyungudika ka2000-4000 panguva yekuyamwisa. Kuwedzera chiyero kunodiwa kuti udzore aphids.

2. Kudzivirira nekudzivirira zvipembenene zvemuriwo: Pieris rapae nePlutella xylostella zvinofanira kudzivirirwa uye kudzorwa zvisati zvasvika makore matatu, uye 10% inonyungudika inofanira kupfapfaidzwa nemvura ka1000-2000. Panguva imwe chete, inogona zvakare kurapa maaphid emuriwo.

3. Kudzivirira nekudzivirira zvipembenene zvemiti yemichero: Mushonga we citrus leafminer unopfapfaidza ne 1250-2500 zvakapetwa 10% zvinokwanisa kunyungudika pakutanga kwekubuda kwemuti. Unogonawo kudzora zvipembenene zve citrus zvakaita se citrus, uye hauna simba pazvipembenene zve citrus. Kana mazai asvika 1% panguva yekuyamwisa, chirwere chepeach fruit borer chinofanira kudzorwa uye chinopfapfaidza ne 10% zvinokwanisa kunyungudika zvakapetwa 1000-2000.

4. Kudzivirira nekudzivirira zvipembenene zvemiti yetii: kudzora tii geometrid, tea fine moth, tea caterpillar uye tea prickly moth, pfapfaidza ka2500-5000 kane mvura pahuwandu hwemakonye maviri kusvika matatu, uye kudzora green leafhopper ne aphid panguva imwe chete.

5. Kudzivirira nekudzivirira zvipembenene zvefodya: mapeach aphid nefodya budworm zvinofanira kupfapfaidzwa zvakaenzana ne 10-20mg/kg solution panguva yekuitika kwechirwere ichi.

Kutariswa

1. Mushonga uyu haufanirwe kusanganiswa nezvinhu zvine alkaline kudzivirira kuora uye kutadza kushanda zvakanaka.

2. Zvine chepfu yakanyanya kuhove nenyuchi, teererai dziviriro.

3. Kana mushonga ukapfachukira paganda panguva yekushandisa, geza nesipo nemvura nekukasika; Kana mushonga ukapfachukira mumaziso ako, geza nemvura yakawanda nekukasika. Kana ukatorwa netsaona, unofanira kutumirwa kuchipatara nekukasika kuti unorapwa zvakananga.