Tebuconazole inouraya fungicide. Iine huwandu hwakakwana hwezvirwere zvakanyoreswa pagorosi, kusanganisira scab, ngura, powdery mildew, uye sheath blight. Izvo zvese zvinogona kudzorwa zvinobudirira uye mutengo hauna kukwirira, saka yave Imwe yeinonyanya kushandiswa fungicides mukurima gorosi. Zvisinei, tebuconazole yakashandiswa mukugadzirwa kwegorosi kwemakore akawanda, uye chiyero chacho chakakura kwazvo, saka kushorwa kwave kuri pachena, saka mumakore achangopfuura, tebuconazole yakashandiswa mumishonga yemishonga. Maererano nezvirwere zvakasiyana-siyana zvegorosi, nyanzvi dzakagadzira "maitiro egoridhe" akawanda. Kudzidzira kwakaratidza kuti kushandiswa kwesainzi kwetebuconazole kunoita basa rakanaka mukuwedzera goho regorosi.
1. Sarudza imwe dose kushandiswa mamiriro
Kana kushandiswa kwepanzvimbo kwetebuconazole kusina kukura uye kushorwa kusina kukomba, inogona kushandiswa sedoro rimwe chete. Zvirongwa zvekushandisa zvakananga ndezvizvi:
Chokutanga ndechekudzivirira zvirwere zvegorosi. Muyero we 43% tebuconazole SC pa mu chete ndeye 20 ml, uye 30 kg yemvura yakakwana.
Chechipiri ndechokushandisa 43% tebuconazole SC chete kurapa gorosi sheath blight, ngura, nezvimwewo. Inokurudzirwa kuishandisa muhuwandu hwakawedzerwa, kazhinji 30 kusvika 40 ml pa mu, uye 30 kg yemvura.
Chechitatu, yakawanda ye tebuconazole pamusika inouya mumapasuru madiki, akadai se43% tebuconazole SC, kazhinji 10 ml kana 15 ml. Doseji iyi idiki kana ikashandiswa pagorosi. Kunyangwe iri yekudzivirira kana kurapwa, iyo dosi inofanira kuwedzerwa kana Kusanganiswa nemamwe fungicides kunogona kuve nechokwadi chekuita. Panguva imwecheteyo, teerera kutenderera nemamwe madhiragi.
2. Sanganisa nemimwe mishonga kugadzira "golden formula"
(1) Pyraclostrobin + Tebuconazole Iyi fomula inonyanya kudzivirirwa. Kune gorosi sheath blight, powdery mildew, rust, head blight nezvimwe zvirwere, dosage per mu is 30-40 ml uye 30 kg yemvura inoshandiswa. Mhedzisiro iri nani kana yakashandiswa kare kana mumatanho ekutanga ezvirwere zvegorosi.
(2) Tebuconazole + Prochloraz Iyi fomula ine mari uye inoshanda. Inonyanya kurapa mune zvakasikwa. Inonyanya kushandiswa mukutanga kwechirwere. Iyo ine yakanyanya kunaka mhedzisiro pane sheath blight. Chiyero chinoda kuwedzerwa panguva yechirwere chepamusoro; kudzora garo regorosi. , inofanira kudzorwa padanho rekutanga rekutumbuka kwegorosi. Kazhinji, 25 ml ye 30% tebuconazole · prochloraz suspension emulsion inoshandiswa pamu yevhu, uye yakapfapfaidzwa zvakaenzanirana ne50 kg yemvura.
(3) Tebuconazole + azoxystrobin Iyi fomula ine mhedzisiro yakanaka pane powdery mildew, ngura, uye sheath blight, uye inofanira kushandiswa kurapa-nguva yegorosi zvirwere.
Nguva yekutumira: Mar-18-2024
