Itandukaniro hagati ya Permethrin na Dinotefuran

I. Permethrin

1. Ibintu shingiro

Permethrin ni udukoko twica udukoko, kandi imiterere yimiti irimo imiterere iranga ibibyimba bya pyrethide. Mubisanzwe ni ibara ritagira ibara ryumuhondo ryamavuta yumuhondo numunuko udasanzwe. Ntishobora gushonga mumazi, byoroshye gushonga mumashanyarazi, bihamye kumucyo, ariko bikunda kubora mubihe bya alkaline.

2. Imikoreshereze nyamukuru

Mu buhinzi: Irashobora gukoreshwa mu kurwanya udukoko dutandukanye tw’ubuhinzi, nko ku ipamba, imboga, ibiti byimbuto n’ibindi bihingwa.

Ku bijyanye no kurwanya udukoko twangiza isuku: Ifite ingaruka nziza zo kurwanya udukoko tw’isuku nk’imibu, isazi, ibihuru n’indwara, kandi irashobora gukoreshwa mu kurwanya udukoko mu ngo, ahantu rusange, n’ibindi.

II.Dinotefuran

1. Ibintu shingiro

Dinotefuranni iy'igihe cya gatatu neonicotinoid insecticides. Bigaragara nkifu ya kirisiti yera.

2. Imikoreshereze nyamukuru

Mu buhinzi, ikoreshwa cyane cyane mu kurwanya aphide, ibibabi, ibihingwa, thrips, isazi yera hamwe n’imiterere yabyo ku bihingwa bitandukanye nk'ingano, umuceri, ipamba, imboga, ibiti by'imbuto n'amababi y'itabi. Muri icyo gihe, ni byiza cyane kurwanya Coleoptera, Diptera, Lepidoptera n'udukoko twangiza. Irashobora kandi gukoreshwa muguhashya udukoko two murugo nka kokoka. Shyira mu mfuruka cyangwa mu mwobo aho usanga isake ikunze kugaragara, nko inyuma y'akabati n'ibikoresho by'amashanyarazi, hanyuma ukoreshe uburyo bworoshye bwo kugera ku ngaruka zo gukuraho inkoko.

III. Itandukaniro hagati ya Permethrin na Dinotefuran

1. Kubijyanye n'uburozi

Kubyerekeranye no kugereranya urwego rwuburozi bwibiri, ubushakashatsi butandukanye hamwe nibisabwa bishobora gutanga ibisubizo bitandukanye. Ubushakashatsi bwerekanye ko furosemide ifite uburozi buke kandi bushobora gukoreshwa igihe kirekire. Nyamara, cyfluthrin (isa na cyfluthrin) ifite uburozi bwinshi kandi ntigomba gukoreshwa igihe kirekire. Ariko kugereranya byumwihariko uburozi buri hagati ya cyfluthrin na furfuramide biracyasaba ubushakashatsi bwihariye kugirango tumenye.

2. Kubijyanye nuburyo bwibikorwa

Permethrin ibangamira cyane cyane uburyo bwo kwanduza udukoko twangiza udukoko, bikababuza kugenda bisanzwe kandi amaherezo bikabatera urupfu. Furfuran ikora ibangamira gahunda ya metabolike ya kokoka (ifata nk'inyenzi nk'urugero, uburyo bwayo bwo kurwanya ibindi byonnyi birasa), ibabuza gukura no kubyara bisanzwe. Ifite kandi ingaruka nziza zo kurwanya udukoko twangiza umunwa kandi yerekana ibikorwa byica udukoko twinshi cyane.

3. Kubijyanye nibintu byo gukumira no kugenzura

Permethrin ikoreshwa cyane cyane mu kurwanya udukoko nk'inzitiramubu, isazi, ibihuru n'inzoka. Mu buhinzi, irashobora kurwanya udukoko twangiza imyaka. Fumefon ikoreshwa cyane cyane mukurwanya aphide, amababi, ibiti byangiza nudukoko twonsa ku bihingwa bitandukanye. Ifite kandi ingaruka nziza zo kurwanya udukoko two mu rugo nka kokoka. Byongeye kandi, ifite ingaruka nziza zo kurwanya udukoko twateje imbere kurwanya nikotinoide.