Kuti ive nechokwadi chemhando uye kuchengetedzeka kwezvigadzirwa zvekurima, kuchengetedzwa kwenharaunda uye kuchengetedzeka kwehupenyu hwevanhu, Ministry of Agriculture yakasarudza zvinoenderana nezvinodiwa zve "Food Safety Law yePeople's Republic of China" uye "Pesticide Management Regulations", yakaongororwa neNational Pesticide Registration Review Committee, uye zvichibva pane zvakataurwa neveruzhinji.Matanho anotevera ekutarisira anotorwa emishonga yezvipembenene 8 inosanganisira 2,4-D-butyl ester, paraquat, dicofol, fenflurane, carbofuran, phorate, isofenphos methyl, uye aluminium phosphide.Pakati pavo, manejimendi ealuminium phosphide ndeaya anotevera.
Kubva Gumiguru 1, 2018, zvinorambidzwa kutengesa uye kushandisa zvigadzirwa zvealuminium phosphide mune mamwe mapeji.Kushandiswa kwephosphorous chloride kunokuvadza zvakanyanya kumuviri, nekuti aluminium phosphide ine chepfu nekugadzirwa kwephosphine mumvura kana acid.Kufemerwa kwephosphine gasi kunogona kukonzera dzungu, kutemwa nemusoro, kuneta, kurasikirwa nechido, kusimba kwechipfuva uye kurwadziwa kwekumusoro kwedumbu.Muzviitiko zvakanyanya, kune chepfu pfungwa zviratidzo, cerebral edema, pulmonary edema, chiropa, itsvo uye myocardial kukuvara, uye moyo mutinhimira.Oral administration inogadzira phosphine poisoning, gastrointestinal zviratidzo, fivha, kutonhora, dzungu, kufara, uye kuvhiringidzika kwemwoyo.Muzviitiko zvakanyanya, kune kupfupika kwekufema, oliguria, kugwinha, kuvhunduka, uye coma.
Musi waKurume 2, 2015, WHO yakapa runyoro rwakagadziridzwa rwemishonga yezvipembenene uye magadzirirwo anokurudzirwa kupfirira mukati kudzivirira nekudzora marariya mavector, kusanganisira pyrimiphos-methyl.Kune pyrimidinhos methyl, Actellic (Baoan Valley) yakashandiswa zvakanyanya munzvimbo dzinosanganisira kurima, kuchengetedza, hutano hwevanhu, uye masango kubvira 1970. FAO/WHO Codex Alimentarius Commission yakaronga kuti zvakasara zvepyrimidinhos-methyl hazvizokonzereri kwenguva refu. toxicological ngozi kuvanhu;International Maritime Organization inokurudzira kuti pyrimidinhos-methyl inogona kushandiswa pazvikepe;Sangano reBritish Brewing Association rakabvumidza pyrimiphos-methyl Inoshandiswa kudzora zvipembenene mukuchengetwa kwebhari rinoshandiswa kugadzira doro;sangano rekudya kwemhuka rakasimbisa kuti kana iri zviyo zvakabatwa nepyrimidinhos isati yasvika kana mushure mekukohwa, inogona kupiwa zvakananga kumhuka;iyo inokurudzirwa dosage yepyrimidinhos inoshandiswa kurapa zvigadzirwa zvekurima Yakashandiswa zvizere uye inogamuchirwa mukutengeserana kwenyika dzakawanda dzenyika zhinji.Baoan Valley yakashandiswa zvinobudirira kuchengetedza nekuchengetedza zvigadzirwa zvekurima munyika dzinopfuura makumi manomwe pasirese.Zviyo zvakachengetwa, tofu yakaomeswa, zvigadzirwa zvemukaka, hove dzakaomeswa, michero yakaomeswa, nezvimwewo zvinoda kutonga kwenguva pfupi kana kwenguva refu kwezvipembenene nemite.Baoangu inoonekwa semushonga wezvipembenene wepasi rose uye wakasarudzika.
Mirayiridzo:
(1) Kugadzira zviyo zvisina chinhu mudura.1:50 dilution uye zvakaenzana zvakamira zvakapfapfaidza, pfapfaidza 50 mL yemhinduro yakanyungudutswa pa square mita.
(2) Kugadzira zviyo uye mishonga yemishonga-kusanganisa mudura rese.Were kutanga, sanganisa uchipfapfaidza, uye pakupedzisira woisa mudura.Baoan Valley inonatswa 1:100 uye yakapfapfaidzwa netani imwe yezviyo.
(3) Kugadzira zviyo uye mishonga yemishonga-kusanganiswa kwepamusoro.Iyo yepamusoro layer ndeye 30-100 cm, yakaderedzwa, yakapfapfaidzwa, uye yakasanganiswa.
(4) Kubata zviyo uye mishonga yemishonga-kugadzirisa mabhegi ekurongedza.Dilute 1:50, uye bata 1 masaga pa50 mL (masaga akaverengerwa se 0.5m×1m).
Kubva pakuona uku, kutsiva pyrimidinhos methyl yeAluminium phosphide chinhu chakachengeteka uye chakavimbika, uye mhedzisiro yekushandisa pyrimidinhos methyl yakanaka kwazvo, iyo yakarumbidzwa pamwe chete.
Nguva yekutumira: Jul-08-2021