Thiram
Ọkwa teknụzụ:
| Nkọwapụta | Ihe mgbochi | Usoro onunu ogwu |
| Thiram50% WP | Ntụ ntụ n'ubi osikapa | 480g / ha |
| Metalaxyl0.9%%+Thiram2.4%% WP | Wilt ọrịa na osikapa ubi | 25-37.5g/m³ |
| Thiophanate-methyl35% +Thiram35% WP | Ebe mgbanaka na osisi apụl | 300-800 g / ha |
| Tebuconazole0.4%+Thiram8.2%FS | Sphacelotheca na-emebi n'ubi ọka | 1: 40-50 (oke ọgwụ / mkpụrụ) |
Achọrọ nka maka ojiji:
- Ọ dị mma itinye ọgwụ tupu ma ọ bụ na mmalite nke ọrịa ahụ, na-eji usoro ịgba mmiri.Fesa mmiri mmiri ahụ nke ọma n'akụkụ abụọ nke elu akwukwo.
- 2. E tinyela ọgwụ n'ụbọchị ikuku ma ọ bụ mmiri ozuzo na-atụ anya n'ime 1 hour.
Mgbata ọsọ enyemaka mbụ:
Ọ bụrụ na ahụ erughị gị ala mgbe ị na-eji ya, kwụsị ozugbo, were ọtụtụ mmiri na-afụ ụfụ ma buru akara ahụ gaa dọkịta ozugbo.
- Ọ bụrụ na e merụrụ akpụkpọ ahụ ma ọ bụ fesa n'anya, jiri mmiri buru ibu sachaa ozugbo maka opekata mpe nkeji iri na ise;
- Ọ bụrụ na ikuru ume na mberede, kwaga ozugbo n'ebe nwere ikuku ọhụrụ;
3. Ọ bụrụ na ewere ya n'amaghị ama, emela ọgbụgbọ.Were akara a gaa ụlọ ọgwụ ozugbo.
Ụzọ nchekwa na njem njem:
- Ekwesịrị ịkpọchi ngwaahịa a ma zere ụmụaka na ndị ọrụ na-enweghị njikọ.Ejila nri, ọka, ihe ọ beụ ,ụ, mkpụrụ na nri anụ ebufe ma ọ bụ bufee.
- Ekwesịrị ịchekwa ngwaahịa a n'ebe kpọrọ nkụ, ikuku na-adịghị na ìhè.Ụgbọ njem kwesịrị ịṅa ntị iji zere ìhè, okpomọkụ dị elu, mmiri ozuzo.
3. The nchekwa okpomọkụ kwesịrị ẹse n'okpuru -10 ℃ ma ọ bụ n'elu 35 ℃.
Dee ozi gị ebe a ziga anyị ya
