Mu rwego rwo kugenzura ireme n'umutekano w'ibikomoka ku buhinzi, umutekano w'ibidukikije n'umutekano w'ubuzima bw'abantu, Minisiteri y'Ubuhinzi yafashe icyemezo hakurikijwe ingingo zijyanye n'"Itegeko ry'Umutekano w'Ibiribwa rya Repubulika y'Abaturage y'Ubushinwa" n'"Amabwiriza agenga Imicungire y'Ibiyobyabwenge", yasuzumwe na Komite y'Igihugu Ishinzwe Iyandikisha ry'Imiti, kandi ishingiye ku bitekerezo bya rubanda. Ingamba zikurikira zo gucunga imiti 8 irimo 2,4-D-butyl ester, paraquat, dicofol, fenflurane, carbofuran, phorate, isofenphos methyl, na aluminium fosfide. Muri zo, gucunga aluminium fosfide ni uku gukurikira.
Guhera ku ya 1 Ukwakira 2018, birabujijwe kugurisha no gukoresha ibicuruzwa bya fosfide ya aluminiyumu mu bindi bipfunyika. Gukoresha fosfide ya kloride byangiza cyane umubiri, kuko fosfide ya aluminiyumu iterwa n’ikorwa rya fosfine mu mazi cyangwa aside. Guhumeka umwuka wa fosfine bishobora gutera isereri, kuribwa umutwe, umunaniro, kubura ubushake bwo kurya, gufunga igituza no kubabara mu nda yo hejuru. Mu bihe bikomeye, hari ibimenyetso by’uburozi mu mutwe, kubyimba ubwonko, kubyimba ibihaha, kwangirika k’umwijima, impyiko n’umutima, hamwe n’indwara z’umutima. Kunywa mu kanwa bitera uburozi bwa fosfine, ibimenyetso by’igifu, umuriro, gukonja, isereri, gushyuha, no kubura umutima. Mu bihe bikomeye, hari guhumeka nabi, oliguria, kuribwa mu nda, guhungabana, no kwishima.
Ku ya 2 Werurwe 2015, OMS yasohoye urutonde ruvuguruye rw'imiti yica udukoko n'imiti isabwa gukoreshwa mu gutera imiti mu nzu kugira ngo ikumire kandi igenzure itera malariya, harimo na pyrimiphos-methyl. Kuri pyrimidinhos methyl, Actellic (Baoan Valley) yakoreshejwe cyane mu turere turimo ubuhinzi, ububiko, ubuzima rusange, n'amashyamba kuva mu 1970. Komisiyo ya FAO/WHO Codex Alimentarius yatanze igitekerezo cy'uko ibisigazwa bya pyrimidinhos-methyl bitazateza ingaruka mbi ku bantu igihe kirekire; Umuryango Mpuzamahanga wita ku by'Amazi usaba ko pyrimidinhos-methyl ishobora gukoreshwa ku mato; Ishyirahamwe ry'Abongereza rishinzwe gukora inzoga ryemeye pyrimiphos-methyl Ikoreshwa mu kurwanya udukoko mu kubika sayiri ikoreshwa mu guteka; umuryango wita ku biryo by'amatungo wemeje ko byaba ari ibinyampeke byavuwe na pyrimidinhos mbere cyangwa nyuma yo gusarurwa, bishobora kugaburirwa inyamaswa; ingano ya pyrimidinhos isabwa gukoreshwa mu kuvura ibikomoka ku buhinzi. Yakoreshejwe byuzuye kandi yemerwa mu bucuruzi mpuzamahanga bw'ibihugu byinshi. Ikibaya cya Baoan cyakoreshejwe neza mu kubika no kurinda umusaruro w’ubuhinzi mu bihugu birenga 70 ku isi. Ibinyampeke bibitswe, tofu yumye, ibikomoka ku mata, amafi yumye, imbuto zumye, nibindi bisaba kurwanya udukoko n’udukoko mu gihe gito cyangwa kirekire. Baoangu ifatwa nk'umuti wica udukoko ku isi kandi wihariye wo kubika.
Amabwiriza:
(1) Gutunganya ububiko budafite ibinyampeke. Gushonga 1:50 no gutera umuti uhagaze neza, gutera umuti uvanze na mililitiro 50 kuri metero kare.
(2) Gutunganya ibinyampeke n'imiti - kuvanga mu bubiko bwose. Banza upime, uvange mu gihe utera, hanyuma ubishyire mu bubiko. Baoan Valley iravangwamo 1:100 hanyuma igaterwamo toni 1 y'ibinyampeke.
(3) Gutunganya ibinyampeke n'imiti - kuvanga ubuso. Ubuso bungana na cm 30-100, buvanze, bugaterwa, kandi buvanze.
(4) Gufata ibinyampeke n'imiti - gutunganya imifuka yo gupfunyika. Kuramo 1:50, hanyuma uvure umufuka 1 kuri 50 mL (imifuka ibarwa nka 0.5m × 1m).
Muri uru rwego, gusimbuza methyl ya pyrimidinhos aho gukoresha fosfide ya Aluminiyumu ni ikintu cyizewe kandi gitekanye, kandi ingaruka zo gukoresha methyl ya pyrimidinhos ni nziza cyane, ibyo bikaba byarashimiwe ku bwumvikane.
Igihe cyo kohereza: Nyakanga-08-2021