Ku ya 7 Nzeri 2023, Ibiro Bikuru bya Minisiteri y'Ubuhinzi n'Icyaro byasohoye ibaruwa isaba ibitekerezo ku ishyirwa mu bikorwa ry'ingamba zibujijwe zo gucunga imiti ine yica udukoko ihumanya cyane, harimo na omethoate. Ibitekerezo bivuga ko guhera ku ya 1 Ukuboza 2023, urwego rushinzwe gutanga imiti ruzakuraho iyandikwa rya omethoate, carbofuran, methomyl, na aldicarb, rubuza umusaruro, kandi ibyakozwe mu buryo bwemewe n'amategeko bishobora kugurishwa no gukoreshwa mu gihe cyo kugenzura ubuziranenge. Guhera ku ya 1 Ukuboza 2025, kugurisha no gukoresha ibicuruzwa byavuzwe haruguru birabujijwe; Gusa komeza gukora no kohereza mu mahanga ibikoresho fatizo, kandi ushyire mu bikorwa igenzura ry’imikorere rifunze. Itangazwa ry’icyo gitekerezo rishobora gutuma KPMG, imaze imyaka irenga mirongo itanu iri ku rutonde rw’imiti yica udukoko mu Bushinwa kuva mu myaka ya 1970, ku isoko ry’ubuhinzi mu Bushinwa.
Carbofuran ni umuti wica udukoko wa carbamate wakozwe na FMC na Bayer, ukoreshwa mu kwica udukoko, udukoko, n'imibu. Ufite ingaruka zo kwinjiza imbere, kwica uruhu, n'uburozi mu gifu, kandi ufite ingaruka zimwe na zimwe zo kwica amagi. Umara igihe kirekire kandi muri rusange umara iminsi 30-60 mu butaka. Mbere wakoreshwaga cyane mu mirima y'umuceri mu kurwanya imborera z'umuceri, inzige z'umuceri, inkoko z'umuceri, inkoko z'umuceri, n'inyenzi z'umuceri; Gukumira no kurwanya inda z'ipamba, inkoko z'ipamba, ingwe zo mu butaka, n'imbwa zo mu mirima y'ipamba. Kuri ubu, ukoreshwa cyane cyane mu mirima idahingwa nko mu biti bihingwa n'ubusitani mu gukumira no kurwanya ingwe zo mu butaka, inkoko z'umuceri, inyenzi zo mu bwoko bwa longicorn, inzoka zo mu nda, isazi z'imbuto, inyenzi zifite amababa agaragara, inzuki zo mu mizi, n'udukoko tw'ubutaka bw'imizi.
Carbofuran ni umuti ubuza acetylcholinesterase, ariko bitandukanye n'indi miti yica udukoko ya carbamate, kwihuza kwayo na cholinesterase ntibisubirwaho, bigatera uburozi bwinshi. Carbofuran ishobora kwinjizwa n'imizi y'ibimera ikajyanwa mu ngingo zitandukanye z'ikimera. Irushaho kwirundanya mu mababi, cyane cyane ku nkengero z'amababi, kandi ikaba ifite ingano nto mu mbuto. Iyo udukoko duhekenya kandi tunyunyuza umutobe w'ibimera by'uburozi cyangwa tukaruma ku ngirangingo z'uburozi, acetylcholinesterase mu mubiri w'udukoko irahagarikwa, bigatera uburozi bw'ubwonko n'urupfu. Igice cy'ubuzima mu butaka ni iminsi 30-60. Nubwo imaze imyaka myinshi ikoreshwa, haracyari raporo zigaragaza ko carbofuran idakora neza.
Carbofuran ni umuti wica udukoko mu buryo bwagutse, ukora neza kandi nta bisigazwa byinshi ukoreshwa cyane mu buhinzi. Ariko, mu myaka ya vuba aha, carbofuran yagiye ivanwaho buhoro buhoro kandi hafi ya yose izava ku isoko ry’Ubushinwa mu mpera za 2025. Iri hinduka rikomeye rizagira ingaruka ku buhinzi bw’Ubushinwa. Ariko, mu gihe kirekire, iyi ishobora kuba intambwe ikenewe mu iterambere rirambye ry’ubuhinzi ndetse n’icyerekezo kidasubirwaho mu iterambere ry’ubuhinzi butangiza ibidukikije.
Igihe cyo kohereza: 12 Nzeri 2023