Iji hụ na ịdị mma na nchekwa nke ngwaahịa ugbo, nchekwa nke gburugburu ebe obibi na nchekwa nke ndụ ndị mmadụ, Ministry of Agriculture kpebiri dị ka usoro ndị dị mkpa nke "Iwu Nchekwa nri nke Republic of China" na "Iwu njikwa ọgwụ mgbochi", nke National Pesticide Registration Committee nyochaa, dabere na nkwupụta ọha.A na-ewere usoro nlekọta ndị a maka ọgwụ pesticides 8 gụnyere 2,4-D-butyl ester, paraquat, dicofol, fenflurane, carbofuran, phorate, isofenphos methyl, na aluminum phosphide.N'ime ha, njikwa nke aluminom phosphide bụ ndị a.
Site na Ọktoba 1, 2018, amachibidoro ire na iji ngwaahịa aluminom phosphide na nkwakọ ngwaahịa ndị ọzọ.Iji phosphorous chloride na-emerụ ahụ nke ukwuu, n'ihi na aluminom phosphide na-egbu egbu site na mmepụta nke phosphine na mmiri ma ọ bụ acid.Ikuku gas phosphine nwere ike ime ka dizziness, isi ọwụwa, ike ọgwụgwụ, enweghị agụụ, ikechi obi na mgbu afọ dị elu.N'ọnọdụ ndị siri ike, enwere mgbaàmà uche na-egbu egbu, edema ụbụrụ, edema akpa ume, imeju, akụrụ na mmebi myocardial, na nsogbu ọgba aghara obi.Nlekọta ọnụ na-emepụta nsị phosphine, mgbaàmà eriri afọ, ahụ ọkụ, oyi, isi ọwụwa, mkpali, na ọgba aghara n'afọ nke obi.N'ọnọdụ ndị siri ike, enwere mkpụmkpụ ume, oliguria, nhụsianya, ujo, na coma.
Na Maachị 2, 2015, WHO wepụtara ndepụta emelitere nke ọgwụ pesticides na usoro akwadoro maka ịgbasa n'ime ụlọ iji gbochie na ịchịkwa ọrịa ịba, gụnyere pyrimiphos-methyl.Maka pyrimidinhos methyl, Actellic (Baoan Valley) ejiriwo ya mee ihe n'ọtụtụ ebe gụnyere ọrụ ugbo, nchekwa, ahụike ọha na eze, na ọhịa kemgbe 1970. FAO / WHO Codex Alimentarius Commission atụwo na ihe fọdụrụ nke pyrimidinhos-methyl agaghị eme ogologo oge. toxicological ize ndụ nye ụmụ mmadụ;Òtù Na-ahụ Maka Mmiri Mba Nile na-atụ aro na a pụrụ iji pyrimidinhos-methyl mee ihe na ụgbọ mmiri;Otu British Brewing Association akwadola pyrimiphos-methyl A na-eji maka nchịkwa ahụhụ na nchekwa nke ọka bali a na-eji eme ihe;Òtù nri anụmanụ kwadoro na ma ọ bụ ọka a na-emeso ya na pyrimidinhos tupu ma ọ bụ mgbe owuwe ihe ubi, enwere ike inye ya anụmanụ ozugbo;A na-eji usoro ọgwụgwọ pyrimidinhos na-atụ aro ka a na-emeso ngwaahịa ugbo A na-eji ya eme ihe n'ụzọ zuru ezu ma nabata ya na ahia mba ụwa nke ọtụtụ mba.Ejirila Ndagwurugwu Baoan nke ọma maka nchekwa na nchekwa nke ngwaahịa ugbo n'ihe karịrị mba 70 gburugburu ụwa.Mkpụrụ ọka echekwara, tofu a mịrị amị, ngwaahịa mmiri ara ehi, azụ a mịrị amị, mkpụrụ osisi a mịrị amị, wdg chọrọ njikwa obere oge ma ọ bụ ogologo oge nke ụmụ ahụhụ na àjà.A na-ahụta Baoangu dị ka ọgwụ ụmụ ahụhụ zuru ụwa ọnụ ma dị egwu.
Ntuziaka:
(1) Na-ahazi nhazi ụlọ nkwakọba ihe na-enweghị ọka.1: 50 dilution na ọnyà na-adịgide adịgide, fesa 50 ml nke ngwọta diluted kwa mita anọ.
(2) Ịhazi ọka na ihe ọgwụ-ịgwakọta n'ime ụlọ nkwakọba ihe niile.Buru ụzọ tụọ, gwakọta mgbe ị na-agba mmiri, ma mesịa tinye n'ime nchekwa.A na-agbaze Ndagwurugwu Baoan 1:100 ma fesaa ya na otu tọn ọka.
(3) Nhazi ọka na ihe eji eme ọgwụ - ngwakọta ihu.Oghere dị n'elu bụ 30-100 cm, diluted, fesa ma gwakọta ya.
(4) Ijikwa ọka na ihe ọgwụ - nhazi nke akpa nkwakọ ngwaahịa.Ghichaa 1:50, ma gwọọ 1 akpa kwa 50 ml (a na-agbakọ akpa ndị ahụ dị ka 0.5m × 1m).
Site n'echiche a, ngbanwe nke pyrimidinhos methyl maka Aluminom phosphide bụ ihe dị oke nchebe ma bụrụ ihe a pụrụ ịdabere na ya, na mmetụta nke iji pyrimidinhos methyl dị ezigbo mma, bụ nke a kwadoro otu olu.
Oge nzipu: Jul-08-2021