Ọnụ ahịa ụlọ ọrụ dị elu Nematicide Metam-sodium 42% SL

Ngwa

Ala na-ekpo ọkụ nwekwara ike igbu fungi, nematodes, ahịhịa na ụmụ ahụhụ. Ọ nwere ike igbu nematode nodular mgbọrọgwụ, narị ụkwụ, wdg.
Fungi nwere ike igbu gụnyere: Rhizoctonia, Saprophyticus, Fusarium, discus nuklia, ero karama, Phytophthora, verticillium, mgbọrọgwụ osisi oak na cruciferae root pathogen.
Ahịhịa ndị nwere ike igbu gụnyere: Matang, Matang, Poa, Poa, quinoa, Purslane, chickweed, ọka ọka, ragweed, sesame ọhịa, mgbọrọgwụ ezé nkịta, ahịhịa nkume, sedge, wdg.

A na-ejikarị ya eme ihe maka ọgwụgwọ ala tupu ịgha mkpụrụ, na 37.5 ~ 75 n'arọ nke onye ọrụ mmiri 30% kwa hectare. Ngwa ọwa nwere ike igbochi ma chịkwaa ọtụtụ ọrịa nematode dị ka peanut nematode. O nwekwara ike igbu fungi na ahihia, ma n'ihi nnukwu ego, a naghị eji ya eme ihe. Ọtụtụ ihe ọkụkụ na-enwe mmetụta nke ọma na Weibaimu, na iji na-ekwesịghị ekwesị na-adị mfe ịmepụta mmebi ọgwụ; Na nwere mmetụta na-akpali akpali na anya mmadụ na akpụkpọ anụ mucous, kwesịrị ịṅa ntị na nchekwa mgbe ị na-eji ya.

Jiri

1. obosara mmetụta ala fumigant, n'ụzọ dị irè na-egbu a dịgasị iche iche nke pathogens, pests, pests na igbo osisi na ala.

2. Ọ bụ ihe na-emebi ala nke nwere mmetụta fumigation, dabara maka njikwa nematodes na ihe ọkụkụ dị ka ahụekere, owu, soybean, poteto na melons.

Ọgwụgwọ enyemaka mbụ

N'okpuru ọnọdụ nkịtị, mgbe ọrụ obi na-ada mbà, tii siri ike, kọfị siri ike, na-ekpo ọkụ ahụ, na-abanye n'ime ahụ mmadụ na mberede, nwere ike ime ka ọgbụgbọ na-egbu egbu, na 1-3% tannin ngwọta ma ọ bụ 1C5-20% nke nkwusioru nke afọ.

Ihe ndị chọrọ nlebara anya

1. Nke a na-elekọta mmadụ bụ ala fumigant na-apụghị sprayed ozugbo na kụrụ.
2. Mmetụta nke iji onye ọrụ a dị mma karịa 15 ℃, na oge fumigation kwesịrị ịgbatị mgbe ala okpomọkụ dị ala.