Itandukaniro riri hagati ya Permethrin na Dinofuran

I. Permethrine

1. Imiterere y'ibanze

Permethrin ni umuti wica udukoko mu buryo bwa sintetike, kandi imiterere yayo ya shimi irimo imiterere yihariye y’ibinyabutabire bya pyrethroid. Akenshi ni amazi y’umuhondo udafite ibara cyangwa ukeye afite impumuro yihariye. Ntishongera mu mazi, ishongera mu bintu bishongesha mu bimera, ihamye ku rumuri, ariko irashobora kubora mu gihe cy’ubushyuhe.

2. Imikoreshereze y'ingenzi

Mu buhinzi: Ishobora gukoreshwa mu kurwanya udukoko dutandukanye tw’ubuhinzi, nk’utwo mu ipamba, imboga, ibiti by’imbuto n’ibindi bihingwa.

Ku bijyanye no kurwanya udukoko mu buryo bw'isuku: Igira ingaruka nziza ku dukoko duto nk'imibu, isazi, inda n'ibisazi, kandi ishobora gukoreshwa mu kurwanya udukoko mu ngo, ahantu hahurira abantu benshi, n'ahandi. Binyuze mu buryo nko gutera imiti isigaye, ibyago byo kororoka kw'udukoko no kwandura indwara bishobora kugabanuka.

II.Dinotefuran

1. Imiterere y'ibanze

Dinotefuranni iy'umuti wica udukoko wa neonicotinoid wo mu gisekuru cya gatatu. Ugaragara nk'ifu y'umweru ikoze mu buryo bwa kristu.

2. Imikoreshereze y'ingenzi

Mu buhinzi, ikoreshwa cyane cyane mu kurwanya udukoko two mu bwoko bwa aphids, inzige zo mu bimera, inzige zo mu bwoko bwa thrips, inzige z'umweru n'ubwoko bwazo burwanya ibihingwa bitandukanye nk'ingano, umuceri, ipamba, imboga, ibiti by'imbuto n'amababi y'itabi. Muri icyo gihe, igira akamaro kanini mu kurwanya udukoko two mu rugo nka Coleoptera, Diptera, Lepidoptera na homoptera. Ishobora kandi gukoreshwa mu kurwanya udukoko two mu ngo nk'inyenzi. Ishyire mu mfuruka cyangwa mu myobo aho inyenzi zikunze kugaragara, nko inyuma y'akabati n'ibikoresho by'amashanyarazi, kandi ukoreshe uburyo ikoresha imbaraga nyinshi kugira ngo igere ku ngaruka zo gukuraho inyenzi.

III. Itandukaniro riri hagati ya Permethrin na Dinofuran

1. Ku bijyanye n'uburozi

Ku bijyanye no kugereranya urwego rw'uburozi muri ubwo bubiri, ubushakashatsi butandukanye n'uburyo bwo kubukoresha bishobora gutanga ibisubizo bitandukanye. Ubushakashatsi bwagaragaje ko furosemide ifite uburozi buke kandi ishobora gukoreshwa igihe kirekire. Ariko, cyfluthrin (gisa na cyfluthrin) ni uburozi bwinshi kandi ntigomba gukoreshwa igihe kirekire. Ariko kugereranya uburozi hagati ya cyfluthrin na furfuramide biracyasaba ubushakashatsi bwihariye kugira ngo hamenyekane.

2. Ku bijyanye n'uburyo ibikorwa bikorwamo

Permethrin ibangamira cyane uburyo bwo kohereza udukoko mu mitsi, ikatubuza kugenda neza ndetse amaherezo igatuma dupfa. Furfuran ikora ivanga uburyo bwo gutunganya imikorere y’udukoko (urugero, uburyo ikora ku tundi dukoko ni nk’ubwo), ikatubuza gukura no kororoka neza. Ifite kandi ingaruka nziza zo kugenzura udukoko two mu kanwa tujya mu kanwa kandi ikagaragaza imikorere myinshi yo kwica udukoko ku rugero ruto cyane.

3. Ku bijyanye n'intego zo gukumira no kugenzura

Permethrin ikoreshwa cyane cyane mu kurwanya udukoko nk'imibu, isazi, inda n'ibishishi. Mu buhinzi, ishobora kurwanya udukoko dutandukanye tw'ibihingwa. Fumefon ikoreshwa cyane cyane mu kurwanya inda, inzige, inzige n'utundi dukoko twangiza imyaka ku bihingwa bitandukanye. Ifite kandi ingaruka nziza zo kurwanya udukoko two mu ngo nk'inyenzi. Byongeye kandi, ifite ingaruka nziza zo kurwanya udukoko twagize ubudahangarwa ku bintu bitera nicotinoid.