Pyraclostrobin, ine yakanaka bactericidal properties, ndeye methoxyacrylate fungicide, iyo inozivikanwa nevarimi mumusika.Saka unoziva kushandisa pyraclostrobin?Ngatitarisei kuyerwa uye kushandiswa kwepyraclostrobin kune zvirimwa zvakasiyana.

Dose uye kushandiswa kwepyraclostrobin muzvirimwa zvakasiyana

①Mazambiringa: Inogona kushandiswa kudzivirira nekurapa downy mildew, powdery mildew, botrytis, brown spot, brown blight yecob nezvimwe zvirwere.Iyo yakajairika dosage ndeye 15 ml uye 30 makate emvura.

②Citrus: Inogona kushandiswa kune anthracnose, jecha peel, scab nezvimwe zvirwere.Muyero i15ml uye 30kg yemvura.Iyo ine yakanaka kudzora mhedzisiro pane citrus gako, resin chirwere uye dema rot.Kana ikashandiswa zvakachinjana nemamwe maajenti, inogona zvakare kuvandudza kunaka kwe citrus.

③ Muti wepear: Shandisa 20 ~ 30g pamu yevhu, wedzera makati makumi matanhatu emvura kupfapfaidza zvakaenzana kudzivirira pear scab, uye zvakare inogona kusanganiswa nefungicides se difenoconazole.

④ Apple: kunyanya kudzora zvirwere zvefungal, senge powdery mildew, chirwere cheshizha chekutanga, shizha gwapa uye zvichingodaro.Nekudaro, zvakakosha kuti uzive kuti inonzwa kune mamwe marudzi eGala.

⑤Strawberry: Kudzivirira kunonyanya kuchena hupfu, downy mildew, mavara emashizha, nezvimwewo. Mukutanga, shandisa pyrazole yekudzivirira kana pasina chirwere, uye shandisa gare gare paunoshandisa zvakare.Miedzo yakaratidza kuti yakachengeteka kune nyuchi munguva yemaruva pasi pe25ml yemvura, asi inofanirawo kudziviswa mukupisa kwepamusoro uye kutonhora kwakadzika, kana zvisina kudaro inokonzera phytotoxicity uye haigoni kusanganiswa nekugadzirira kwemhangura.