Kushandiswa kweIprodione

Kushandiswa kukuru

Diformimide inoshanda zvakanaka ne broad-spectrum, ine mhando yekubata fungicide. Inoshanda pa spores, mycelia ne sclerotium panguva imwe chete, ichidzivisa kumera kwe spores uye kukura kwe mycelia.h.Iprodione Haipindi mvura mumiti uye inodzivirira fungi. Ine simba rakanaka rekuuraya zvipembenene paBotrytis cinerea, Sclerotinia, Streptospora, sclerotinia neCladosporium.

1. Tanga kupfapfaidza domasi nekukurumidza mushure memazuva gumi mushure mekuisirwa domasi ne50% wedtable powder 11.3 ~ 22.5g/100m2, uchipfapfaidza kamwe chete pamavhiki maviri ega ega, huwandu hwacho hunosvika katatu kusvika kana;

2. Kudzora chirwere chegrey mold mushonga usati watanga, ne50% wettable powder 5g/100m2, 10 ~ 14d yega yega yekupfapfaidza kamwe chete (nguva yekutumbuka, kubereka ndiyo inosarudzwa), huwandu hwe3 ~ 4, hunogona kuvandudza goho uye mhando yematomatisi.

3. Kurapa mbeu ne100 ~ 200g yemushonga wekutanga pa100 kg yembeu kunobatsira pakudzivirira zvipembenene zvinokonzerwa neVerminium graminis neMegalomelus triticum.

4. Kushandisa 50% yehupfu hwakanyorova kugadzira huwandu hwe4g/L hwemushonga wekunyikisa mbatatisi dzembeu, isomylurea ine simba rekudzivirira kudonha kwemvura kunokonzerwa nerhizoctonia.

5. Kurapa mabara ehanyanisi negariki kunogona kudzivirira nekurapa kuora kwemaronda. Ne 50% yehupfu hwakanyorova hwe 11.3 ~ 15g/100m2, pfapfaidza kamwe chete pakutanga kwemaruva uye padanho rekutumbuka, zvinogona kudzivirira sclerotinia sclerotinia yekubatwa nechirwere cherape. Mushonga uyu unofanirwa kushandiswa uchichinjana kana kusanganiswa nezvimwe zvinhu kudzivirira kusawirirana nemishonga.

Cherechedza:

1. Haigone kusanganiswa kana kutenderedzwa nemishonga inouraya fungi ine maitiro akafanana, akadai sekudzivirira (Sukylin) uye vinylidene (nunrilin).

2. Hazvigone kusanganiswa nezvinhu zvine alkaline kana acidic.

3. Kuti kudzivirira kubuda kwemarudzi asingapindi mishonga, nguva yekushandiswa kweIprodione munguva yese yekukura kwezvirimwa inofanira kudzorwa mukati menguva nhatu, uye mhedzisiro yakanaka inogona kuwanikwa kana chirwere chikashandiswa pakutanga uye nguva isati yasvika pakakwirira.

Basa

Iprodionemushonga wekuuraya fungi, unoshanda pazvipembenene zveganda ne mycelia panguva imwe chete, uye une simba rekutonga paBotrytis cinerea, Pedospora, Sclerotinia, neAlternaria. Isomylurea inogona kushandiswawo sekurapa mbeu.