Ihe omumu nke otutu ihe

A na-akpọ Chemicals na-achịkwa ụmụ ahụhụ, yana nsen ha na larvae ha, bụ ndị na-emerụ ihe ọkụkụ na osisi agrarian, na-akpọ ụmụ ahụhụ. Ka anyị leba anya n'ọtụtụ dị iche iche nke ụmụ ahụhụ.

Uwa - Egwu

A na-ekenye ụdị ọgwụ ike, na mbụ, site na usoro nke ịbanye n'ime ahụ nke ụmụ ahụhụ:

Ihe omuma nke otutu oru - ndi nnochite anya kacha mma

Carbophos (Malathion). Ezi carbofos si aphids, akọrọ, fruiting, chin na sawflies. Tinye carbofos na site na ndanda nke ubi, mealybugs, scutes, dị iche iche ijiji, akwukwo rollers. A na-ekpocha osisi niile, karịsịa na-aṅa ntị na epupụta. Ọ bụrụ na anyị na-ekwu banyere otu esi atụgharị carbofos, mgbe ahụ, ngwugwu nile (60 g) na-eri na mmiri 3-10 lita, dabere na omenala na pesti. Site n'ụzọ, dịka ntụziaka nke carbophos, a na-emeso osisi na osisi mgbe ọ gbasara okooko osisi, ebe ọ bụ na ọ dị ize ndụ maka bee-pollinators.

Biotlin. Ịgba ụmụ ahụhụ na-adị irè megide whitefly, thrips, aphids na cicadas. Biotlin dị ka mmiri mmiri.

Mbido. Ọgwụ a bụ panacea maka caterpillars na Colorado enwe .

Chlorpyrifos (Sinuzan, Sichlor, Pirinex). Ọrịa na-alụ ọgụ na-alụ ọgụ megide aphids, fleas, shchitonosks, rollers leaf, nha na azụ. Dika ntụziaka site n'aka chlorpyrifos, a kwadebere ihe ngwọta 0.25%, nke a na-efesa ya.

Tanrek. Ezigbo ngwá ọrụ na-enyere aka wepu akwa akwa aphids, Colorado ebe, whitefly, thrips. A na-eme ka mmeri (1.5 ml) dị na mmiri 1-1.5 l.

Aktellik. Nke a na-egbu ụmụ ahụhụ dị irè megide whiteflies, akọrọ na aphids. A na-ejikọta usoro mgbasa ozi (2 ml) na lita 2.

Inta-C-M. Ọgwụ nwere ọgwụ mkpịsị ụkwụ-kọntaktị na pests. A na-ahapụ ya na mbadamba nkume (8 g), nke a ga-egwepịa ma gụchaa ya na mmiri 5-10 lita. Enweghị ike iji Inta-C-M mee ihe na mmiri na n'oge okooko n'ihi nsi maka aṅụ na azụ.

Decis. Nke a na-egbu ahụhụ nke usoro ọnye afọ nke mmebi ahụ dị irè site na Colorado ebe, fruiting, aphids, weevils, enwee iko. A na-edozi ihe ngwọta maka nsị site na 2 ml nke nkwadebe na 10 l mmiri.