Kupisa Kutengesa Difenoconazole CAS: 119446-68-3
Kudzora chinhu
Iyo ine yakakura bactericidal spectrum, uye ine inodzivirira yekusingaperi uye yekurapa mhedzisiro pane ascomycetes, Basidiomycetes, uye bactriospora, kusanganisira Streptospora, Dichospora, Coccygospora, Bulbocribacea, Bulbocribacea, Stylosphaerospora, Stylosporasporaspospora uye dzimwe mhando. Grape anthracnose, white rot effect zvakare yakanaka kwazvo. Kurapa kwefoliar kana kurapa kwembeu kunogona kuvandudza goho uye kuona kunaka.
Tekinoroji yekushandisa
Zvirimwa zvakakodzera uye kuchengetedzwa Madomasi, bhititi, mabhanana, zvirimwa zvezviyo, mupunga, soya bhinzi, zvirimwa zvemuriwo nemiriwo yakasiyana-siyana. Kana gorosi nebhari zvichibatwa nemadzinde uye mashizha (kureba kwechirimwa chegorosi 24 ~ 42cm), dzimwe nguva mashizha anoshanduka, asi hazvizokanganisa goho.
Kudzora chinhu
Yeascus gonhi, kusanganisira basidiomycotina uye alternaria, shell 2 genera, muswe spore mildew, thrust plate, tee bacteria genera, stem point mildew, column partition spore genera, shell tsono spore, black star bacteria haina kukwana, bhakitiriya, powdery mildew, ngura uye mamwe marudzi emabhakitiriya epathogenic ane kuchengetedzwa kusingaperi uye kurapa kunoshanda, Panguva imwecheteyo, shuga beet brown spot, wheat glume blight, leaf blight, rust and mildew zvinokonzerwa nezvirwere zvakawanda, apple black star disease, powdery mildew, grape powdery mildew, potato early blight, peanut leaf spot, web spot nezvimwewo zvine mushonga wakanaka.
Kushandisa nzira
Inonyanya kushandiswa sefoliar treatment agent uye mbeu yekurapa. 10% phenoxyconazole mvura-yakaparadzirwa granules yainyanya kushandiswa pakurapa tsinde uye mashizha, uye muyero waiva 30 ~ 125g (ai)/hm2. Kushandiswa kwe10% phenoxymeclozole mvura-yakaparadzirwa granules inonyanya kushandiswa kudzivirira nekudzora pear black star chirwere, apple spot leaf disease, tomato drought blight, watermelon vine blight, pepper anthracnose, sitirobheri powdery mildew, grape anthracnose, black pox chirwere, citrus. chirwere cheganda, nezvimwewo.
1. Pear dema nyeredzi chirwere muchikamu chekutanga chekushandisa 10% mvura yakapararira granules 6000 ~ 7000 nguva yemvura, kana yega l00 L yemvura nekugadzirira 14.3 ~ 16.6g (inobudirira yekuisa 14,3 ~ 16,6 mg / L) . Kana chirwere chacho chakanyanya, kusungirirwa kunogona kuwedzerwa, zvinokurudzirwa kushandisa 3000 ~ 5000 nguva yemvura kana yega l00 L mvura pamwe ne20 ~ 33g yekugadzirira (potency 20 ~ 33mg / L), uye kuramba uchimwaya 2 ~ 3 nguva panguva. nguva ye7 ~ 14d.
2. Panguva yekutanga yeapuro spot leaf litter chirwere, shandisa 2500 ~ 3000 nguva dzemvura kana 33 ~ 40g yekugadzirira pa l00L yemvura (inoshanda kugadzirisa 33 ~ 40mg / L). Kana chirwere chacho chakanyanya, 1500-2000 nguva yemvura kana kuti l00L yega yega yemvura inowedzerwa ne 50 ~ 66.7g (inoshanda kugadzirisa 50 ~ 66.7mg / L), nguva ye7 ~ 14d, inopfuurira kupfapfaidza 2 ~ 3 nguva.
3. Mazambiringa anthracnose, blackpox ine 1500 kusvika 2000 nguva yemvura kana 100L yega yega, mvura pamwe nekugadzirira 50 kusvika 66.7g (inoshanda concentration 50 kusvika 66.7mg/L).
4.Citrus scab ne 2000 ~ 2500 nguva yemvura kana l00L yega yega yemvura pamwe nekugadzirira 40 ~ 50g (inobudirira concentration 40 ~ 50mg / L) spray.
5. 50 ~ 80g (5~8g) yekugadzirira chirwere chewatermelon paeka.
6. Strawberry powdery mildew kugadzirira pa mu 20 ~ 40g (inoshanda ingredient 2 ~ 4g).
7.Kutanga kwekutanga kwechirwere chematomato ne 800 kusvika ku1200 nguva yekuyerera kana pa l00L yemvura nekugadzirira 83 kusvika 125g (inobudirira yekuisa 83 kusvika 125mg / L), kana nekugadzirira 4.0 kusvika 60g yezvinoshandiswa zvinoshandiswa 4 kusvika 6g per mu) .
8. Kutanga kwekutanga kwepepper anthracnose ne 800 ~ 1200 nguva dzemvura kana pa l00L yemvura nekugadzirira 83 ~ 125g (inobudirira yekuisa 83 ~ 125mg / L), kana mu mu nekugadzirira 40 ~ 60g (inoshanda kuumbwa 4 ~ 6g)
Nyaya dzinoda kutarisirwa
(1) Phenoxyconazole haifaniri kusanganiswa nemishonga yemhangura. Nemhaka yokuti kugadzirira kwemhangura kunogona kuderedza kukwanisa kwayo kwebhakitiriya, kana zvichinyatsodikanwa kusanganiswa nekugadzirwa kwemhangura, zvakakosha kuwedzera chiyero che phenoxyconazole neinopfuura 10%. Kunyange zvazvo phenoxyconazole inopinda mukati, inogona kuendeswa kumuviri wose wechirimwa kuburikidza nehutachiona hwekuwedzerwa ropa, asi kuitira kuti kuve nechokwadi chekugadzirisa, kushandiswa kwemvura kunofanira kunge kwakakwana pakupfapfaidza, inoda kuputira yunifomu yemuti wose.
(2) Huwandu hwemvura yekupfapfaidza yemavise, sitiroberi nemhiripiri i50L pamu. Miti yemichero inogona kutariswa zvichienderana nekukura kwemiti yemichero, miti mikuru yemichero inopfapfaidza mvura yemvura yakakwira, miti midiki yemichero inopfapfaidza mvura yemvura ndiyo yakaderera. Kushandisa kunofanira kuitwa mangwanani uye manheru kana kutonhora kwakaderera uye pasina mhepo. Kushandisa kunofanirwa kumiswa kana hunyoro hwemhepo huri pasi pe65%, tembiricha yakakwira kupfuura 28 ° C, uye kumhanya kwemhepo kwakakura kupfuura 5m/s pamazuva ezuva.
(3) Kunyange zvazvo phenoxymeclozole iine maitiro maviri ekudzivirira uye kurapwa, kuitira kuderedza kurasikirwa kunokonzerwa nechirwere, kudzivirira kwayo kunofanira kupiwa kutamba kwakazara, saka nguva yekushandiswa inofanira kunge yakakurumidza kwete kunonoka, uye kupfapfaidza kunofanira kuitwa. kuve yakanakisa padanho rekutanga rechirwere.
