Ngwaahịa a nwere kọntaktị na mmetụta sistemu mpaghara, nwere ike igbochi spore germination, dị irè megide greepu downy mildew, blight, wdg, ma nwee mmetụta dị mma na-achịkwa mkpụrụ osisi grape downy mildew.
Nkọwapụta | Ihe mgbochi | Usoro onunu ogwu |
Cymoxanil 20% SC | Downy mildew na mkpụrụ vaịn | 2000-2500Oge |
Cymoxanil 8%+mancozeb 64%WP | Mbufụt mbubreyo na tomato | 1995g-2700g |
Cymoxanil 20%+ dimethomorph 50%WDG | Downy mildew na eyịm | 450g-600g |
Bngwakọta ordeaux 77%+cymoxanil 8%wp | Downy mildew na mkpụrụ vaịn | 600-800Oge |
Chlorothalonil 31.8%+cymoxanil 4.2%SC | Downy mildew na cucumbers | 945ml-1200ml |
1. A chọrọ mmiri dị ọcha iji dozie ngwọta ọgwụ.Ekwesịrị ịkwado ya ma jiri ya mee ihe ozugbo.E kwesịghị ịhapụ ya ogologo oge.
2. A na-atụ aro ka iji ya na mmalite ma ọ bụ tupu mmalite nke greepu downy mildew.Gwakọta mmiri ma fesaa nke ọma n'ihu na azụ nke akwụkwọ greepu, ị ga na ntị, ka ịzenarị ntapu.
3. E tinyela akwụkwọogwu ogwus n'ụbọchị ikuku na-eku ma ọ bụ ọ bụrụ na a na-atụ anya mmiri ozuzo n'ime elekere 1.
4. Ogologo oge dị mma maka iji na mkpụrụ vaịn bụ ụbọchị 7, enwere ike iji ya ruo ugboro 2 kwa oge.