Nhau
Nhau
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Mutengo weglyphosate muUS wawedzera kaviri, uye kuderera kuri kuramba kuripo kwe "two-grass" kunogona kukonzera kushomeka kwe clethodim ne 2,4-D.
Karl Dirks, akadyara maeka chiuru evhu muMount Joy, Pennsylvania, anga achinzwa nezvekukwira kwemitengo yeglyphosate neglufosinate, asi haana kutya nezvazvo. Akati: "Ndinofunga kuti mutengo uchazvigadzirisa wega. Mitengo yakakwira inowanzokwira zvakanyanya. Handinyanyi kunetseka. Ini ...Verenga zvakawanda -
Brazil inoisa miganhu yepamusoro yezvisaririra zvemishonga mishanu yekuuraya zvipembenene kusanganisira glyphosate mune zvimwe zvekudya
Munguva pfupi yapfuura, National Health Inspection Agency yeBrazil (ANVISA) yakaburitsa zvisungo zvishanu Nhamba 2.703 kusvika Nhamba 2.707, izvo zvakaisa miganhu yepamusoro yezvisaririra zvezvipembenene zvishanu zvakaita seGlyphosate mune zvimwe zvekudya. Ona tafura iri pazasi kuti uwane rumwe ruzivo. Zita remishonga yezvipembenene Rudzi rwechikafu Muganho wezvisaririra zvakanyanya (m...Verenga zvakawanda -
Mishonga mitsva yekuuraya zvipembenene yakaita seIsofetamid, temotrione neresveratrol ichanyoreswa munyika yangu
Musi wa30 Mbudzi, Pesticide Inspection Institute yeMinistry of Agriculture and Rural Affairs yakazivisa kuti zvigadzirwa zvitsva zvemishonga yekuuraya zvipembenene zvegumi nematatu zvichabvumidzwa kunyoreswa muna 2021, zvese zvigadzirwa zvemishonga yekuuraya zvipembenene gumi nematatu. Isofetamid: CAS Nhamba：875915-78-9 Fomura：C20H25NO3S Fomura yekuvaka: ...Verenga zvakawanda -
Kudiwa kweparaquat pasi rose kunogona kuwedzera
ICI payakatanga kushandisa paraquat muna 1962, hapana aimbofungidzira kuti paraquat yaizosangana nematambudziko akadaro mune ramangwana. Mushonga uyu wakanaka kwazvo wekusarudzira mushonga webroad-spectrum wakanyorwa pane runyorwa rwechipiri pakukura kwemishonga yekuuraya zvipembenene pasi rose. Kudonha uku kwaimbove kunyadziswa...Verenga zvakawanda -
Chlorothalonil
Chlorothalonil nefungi inouraya utachiona Chlorothalonil neMancozeb mishonga inouraya utachiona yakabuda muma1960 uye yakatanga kutaurwa nezvayo neTURER NJ mukutanga kwema1960. Chlorothalonil yakatanga kutengeswa muna 1963 neDiamond Alkali Co. (yakazotengeswa kuISK Biosciences Corp. yekuJapan)...Verenga zvakawanda -
Masvosve anouya nemishonga yawo inorwisa mabhakitiriya kana kuti achashandiswa kudzivirira zvirimwa
Zvirwere zvezvirimwa zviri kuramba zvichiwedzera kutyisidzira kugadzirwa kwechikafu, uye zvimwe zvacho hazvichadiwi nemishonga yezvipembenene iripo. Ongororo yekuDenmark yakaratidza kuti kunyangwe munzvimbo dzisingachashandiswi mishonga yezvipembenene, masvosve anogona kuburitsa mishonga inodzivirira hutachiona hwezvirimwa. Munguva pfupi yapfuura, zvakatanga...Verenga zvakawanda -
UPL yazivisa kuburitswa kwemushonga wekuuraya fungi wezvirwere zvesoya zvakawanda muBrazil
Munguva pfupi yapfuura, UPL yakazivisa nezvekutanga kweEvolution, mushonga wekuuraya fungi unoshanda munzvimbo dzakawanda wezvirwere zvesoya zvakaoma, muBrazil. Chigadzirwa ichi chakabatanidzwa nezvinhu zvitatu zvinoshanda: mancozeb, azoxystrobin uye prothioconazole. Sekureva kwemugadziri, zvinhu zvitatu izvi zvinoshanda "zvinowedzera chimwe nechimwe...Verenga zvakawanda -
Nhunzi dzinonetsa
Nhunzi, ndicho chipembenene chinobhururuka chakanyanya kuwanda muzhizha, ndicho chipembenene chisina kukokwa chinonetsa zvikuru patafura, chinoonekwa sechipembenene chine tsvina kupfuura zvimwe zvose pasi rose, hachina nzvimbo yakatarwa asi chiri kwese kwese, ndicho chipembenene chakaoma kubvisa, ndechimwe chezvinonyangadza uye zvakakosha zvikuru...Verenga zvakawanda -
Nyanzvi muBrazil dzinoti mutengo weglyphosate wakwira ne300% uye varimi vari kuramba vachinetseka
Munguva pfupi yapfuura, mutengo weglyphosate wakakwira zvakanyanya kwemakore gumi nekuda kwekusaenzana pakati pekugadzirwa kwezvinhu zvinodiwa uye kudiwa kwezvinhu uye mitengo yakakwira yezvinhu zvakagadzirwa. Nekushaikwa kwesimba idzva kuri kuuya, mitengo inotarisirwa kukwira zvakanyanya. Tichifunga nezvemamiriro ezvinhu aya, AgroPages yakakoka zvakanyanya ex...Verenga zvakawanda -
UK yakagadzirisa huwandu hwakanyanya hwezvikafu zveomethoate neomethoate mune zvimwe zvekudya.
Musi wa9 Chikunguru, 2021, Health Canada yakaburitsa gwaro rekubvunzana rePRD2021-06, uye Pest Management Agency (PMRA) ine chinangwa chekubvumidza kunyoreswa kweAtaplan neArolist biological fungicides. Zvinonzwisisika kuti zvinhu zvikuru zvinoshanda zveAtaplan neArolist biological fungicides iBacill...Verenga zvakawanda -
Methylpyrimidine Pirimiphos-methyl ichatsiva zvachose phosphorus chloride. Aluminium phosphide
Kuti kuve nechokwadi chekuti zvigadzirwa zvekurima zvakachengeteka, kuchengetedzwa kwezvakatipoteredza uye kuchengetedzeka kwehupenyu hwevanhu, Bazi rezvekurima rakasarudza zvichienderana nezvinodiwa zve "Mutemo weKuchengetedzwa kweChikafu wePeople's Republic of China" uye "Munhu Anouraya Zvipembenene...Verenga zvakawanda -
Bhururuka
Nhunzi, (order Diptera), chero huwandu hwakawanda hwezvipembenene hunoratidzwa nekushandisa mapapiro maviri chete ekubhururuka uye kuderedzwa kwemapapiro maviri echipiri kuita maknobs (anonzi halteres) anoshandiswa pakuenzanisa. Izwi rekuti nhunzi rinowanzoshandiswa kune chero zvipembenene zvidiki zvinobhururuka. Zvisinei, mu entomolog...Verenga zvakawanda