Kaha joale re bua ka sebolaea-likokoanyana sa nicotinic dinotefuran sa moloko oa boraro, a re qaleng ka ho hlophisa lihlopha tsa likokoana-hloko tsa nicotinic.
Moloko oa pele oa lihlahisoa tsa nicotine: imidacloprid, nitenpyram, acetamiprid, thiacloprid.Bohareng ba mantlha ke 2-chloro-5-chloromethylpyridine, e leng ea sehlopha sa chloropyridyl.
Lihlahisoa tsa nicotine tsa moloko oa bobeli: thiamethoxam), clothianidin.Bohareng ba mantlha ke 2-chloro-5-chloromethylthiazole, e leng ea sehlopha sa chlorothiazolyl.
Moloko oa boraro oa lihlahisoa tsa nicotine: dinotefuran, sehlopha sa tetrahydrofuran se nkela sehlopha sa chloro sebaka, 'me ha se na likarolo tsa halogen.
Mokhoa oa ts'ebetso ea nicotine e bolaeang likokoanyana ke ho sebetsa tsamaisong ea methapo ea likokoanyana, ho etsa hore li thabe ka tsela e sa tloaelehang, li shoele litho le ho shoa, hape li na le liphello tsa ho bolaea batho le ho chefo ka mpeng.Ha ho bapisoa le li-nicotine tsa setso, dinotefuran ha e na likarolo tsa halogen, 'me ho qhibiliha ha eona metsing ho matla, ho bolelang hore dinotefuran e kenngoa habonolo;'me chefo ea eona ea molomo ho linotši ke 1/4.6 feela ea thiamethoxam, chefo ea ho kopana ke halofo ea thiamethoxam.
Ho tloha ka la 30 Phato, 2022, naha ea heso e na le litifikeiti tse 25 tsa ngoliso bakeng sa lihlahisoa tsa tekheniki tsa dinotefuran;Lisetifikeiti tse 164 tsa ngoliso bakeng sa litekanyetso tse le 'ngoe le litifikeiti tse 111 tsa ngoliso bakeng sa metsoako, ho kenyeletsoa le chefo e bolaeang likokoanyana e 51.
Liforomo tse ngolisitsoeng tsa litekanyetso li kenyelletsa li-granules tse qhibilihang, li-ajenti tse emisang, li-granules tse qhalang ka metsi, li-aente tsa ho roala peō tse emisitsoeng, li-granules, joalo-joalo, 'me tekanyo e le 'ngoe ea litekanyetso ke 0.025% -70%.
Lihlahisoa tse tsoakiloeng li kenyelletsa pymetrozine, spirotetramat, pyridaben, bifenthrin, joalo-joalo.
01 Dinotefuran + Pymetrozine
Pymetrozine e na le phello e ntle haholo ea tsamaiso ea tsamaiso, 'me phello e potlakileng ea dinotefuran ke molemo o totobetseng oa sehlahisoa sena.Ka bobeli li na le mekhoa e fapaneng ea ts'ebetso.Ha li sebelisoa hammoho, likokoanyana li shoa kapele 'me phello e nka nako e telele.02Dinotefuran + Spirotetramat
Mokhoa ona ke mokhoa oa nemesis oa hoaba, li-thrips le li-whiteflies.Lilemong tsa morao tjena, ho tloha ho phahamiso le ts'ebeliso ea libaka tse fapaneng le maikutlo a basebelisi, phello e ntse e khotsofatsa haholo.
03Dinotefuran + Pyriproxyfen
Pyriproxyfen ke ovicide e sebetsang hantle haholo, athe dinotefuran e sebetsa feela ho batho ba baholo.Motsoako oa tse peli o ka bolaea mahe 'ohle.Foromo ena ke molekane oa khauta ka ho felletseng.
04Dinotefuran + Likokoanyana tsa Pyrethroid
Foromo ena e ka ntlafatsa haholo phello ea likokoanyana.Likokoana-hloko tsa pyrethroid ka botsona ke tse bolaeang likokoanyana tse ngata.Motsoako oa tsena tse peli o ka fokotsa sekhahla sa ho hanyetsa lithethefatsi, hape o ka phekola maleshoane.Ke mokhoa o khothaletsoang haholo ke bahlahisi lilemong tsa morao tjena.
Rarolla qeto
Libaka tse ka sehloohong tsa dinotefuran ke tetrahydrofuran-3-methylamine le O-methyl-N-nitroisourea.
Tlhahiso ea tetrahydrofuran-3-methylamine e tsepamisitsoe haholo Zhejiang, Hubei le Jiangsu, 'me matla a tlhahiso a lekane ho finyella tšebeliso ea dinotefuran.
Tlhahiso ea O-methyl-N-nitroisourea e tsepamisitsoe haholo Hebei, Hubei le Jiangsu.Ke eona e bohareng ea bohlokoa ka ho fetesisa ea dinotefuran ka lebaka la ts'ebetso e kotsi e amehang ho nitrification.
01Dinotefuran e na le mefuta e mengata ea likokoana-hloko le mefuta e mengata ea ts'ebeliso, ho tloha ho chefo e bolaeang likokoanyana ho ea ho lithethefatsi tsa bohloeki, ho tloha ho likokoanyana tse nyenyane ho ea ho likokoanyana tse kholo, 'me e na le phello e ntle ea ho laola.
02Ho kopanya hantle, dinotefuran e ka kopanngoa le mefuta e fapaneng ea likokoanyana le li-fungicides, e leng bonolo ho e sebelisa;metsoako e ruile, 'me e ka etsoa manyolo a granule, moemeli oa ho roala peo bakeng sa ho roala peo, le ho emisa ho fafatsa.
03Raese e sebelisoa ho laola li-borers le li-planthoppers ka sethethefatsi se le seng le lipolao tse peli.E boloka chelete e ngata 'me e tla ba monyetla o moholo oa 'maraka bakeng sa kholo ea bokamoso ba dinotefuran.
04Ho tsebahala ha thibelo ea ho fofa, dinotefuran e qhibiliha habonolo ka metsing, e leng se etsang hore e be e loketseng haholoanyane bakeng sa tšebeliso e kholo ea thibelo ea ho fofa.Ho tsebahala ha thibelo ea ho fofa ho tla fana ka monyetla o sa tloaelehang oa mmaraka bakeng sa nts'etsopele ea bokamoso ba dinotefuran.
05D-enantiomer ea dinotefuran haholo-holo e fana ka ts'ebetso ea ho bolaea likokoanyana, ha L-enantiomer e chefo haholo linotsing tsa Italy.Ho lumeloa hore ka katleho ea theknoloji ea tlhoekiso, dinotefuran, e leng botsoalle haholoanyane tikolohong, e tla phunyeletsa botlolo ea eona ea tsoelo-pele.
06E tsepamisitse maikutlo holim'a lijalo tsa niche, ha likokoanyana tsa leek le likokoanyana tsa konofolo li khona ho mamella lik'hemik'hale tse tloaelehileng, dinotefuran e sebelitse hantle taolong ea likokoanyana tse senyang lijalo, 'me ho sebelisoa ha dinotefuran lijalong tsa niche ho tla fana ka mebaraka le litsela tse ncha bakeng sa nts'etsopele ea dinotefuran .
07Ntlafatso e bolokang chelete.Tšitiso e kholo ka ho fetisisa e amang kholo ea dinotefuran e 'nile ea e-ba theko e phahameng ea sethethefatsi sa pele le litšenyehelo tse batlang li le holimo tsa ho lokisoa ha terminal.Leha ho le joalo, theko ea dinotefuran hajoale e maemong a tlase haholo nalaneng.Ka ho theoha ha theko, tekanyo ea theko-tšebetso ea dinotefuran e se e hlahella haholoanyane.Re lumela hore ntlafatso ea karo-karolelano ea litheko e fana ka menyetla e mengata bakeng sa kholo ea kamoso ea dinotefuran.
Nako ea poso: Sep-21-2022