Thiamethoxam ceev-acting neonicotinoid insecticide rau tshuaj tua kab
Khoom piav qhia
Ib tug dav-spectrum insecticide uas tswj tau kab zoo, thiamethoxam yog cov nroj tsuag zoo heev.Cov khoom yog sai npaum li cas los ntawm cov noob, cov hauv paus hniav, stems thiab foliage, thiab translocated acropetally nyob rau hauv lub xylem.Cov txheej txheem metabolic rau thiamethoxam zoo ib yam hauv cov pob kws, dib, pears thiab cov qoob loo tig, qhov twg nws yog metabolised maj mam ua rau lub sijhawm ntev ntawm bioavailability.Thiamethoxam cov dej-solubility siab ua rau nws zoo dua li lwm cov neonicotinoids nyob rau hauv qhuav qhuav.Rainfastness tsis yog ib qho teeb meem, txawm li cas los xij, vim nws qhov nce sai los ntawm cov nroj tsuag.Qhov no tseem muaj kev tiv thaiv kev sib kis ntawm cov kab mob los ntawm kev nqus cov kab tsuag.Thiamethoxam yog ib qho kev sib cuag thiab mob plab.Nws yog tshwj xeeb tshaj yog zoo li kev kho noob tiv thaiv av-tsev thiab kab tsuag thaum ntxov.Raws li kev kho cov noob, cov khoom siv tuaj yeem siv rau ntau cov qoob loo ntau dua (nrog rau cov cereals) tiv thaiv ntau yam kab tsuag.Nws muaj cov haujlwm seem nyob ntev txog li 90 hnub, uas tuaj yeem ua rau qhov xav tau siv cov tshuaj tua kab ntxiv hauv av.
Thiamethoxam hom kev ua tiav yog ua tiav los ntawm kev cuam tshuam lub paj hlwb ntawm cov kab tsom thaum cov kab noj lossis nqus cov tshuaj lom rau hauv nws lub cev.Cov kab uas raug kab mob no poob tswj lawv lub cev thiab raug cov tsos mob xws li twitching thiab convulsions, tuag tes tuag taw, thiab thaum kawg tuag.Thiamethoxam tswj kev nqus thiab zom cov kab xws li aphids, whitefly, thrips, ricehoppers, ricebugs, mealybugs, white grubs, qos beetles, flea beetles, wireworms, av beetles, leaf miners, and some lepidopterous species.
Thiamethoxam tuaj yeem siv rau cov qoob loo xws li: zaub qhwv, citrus, cocoa, kas fes, paj rwb, cucurbits, zaub, lettuces, ornamentals, peppers, pome txiv hmab txiv ntoo, paj kws, qos yaj ywm, mov, pob zeb txiv hmab txiv ntoo, luam yeeb, txiv lws suav, vines, brassicas, cereals. , paj rwb, legumes, pobkws, oilseed rape, peanuts, qos yaj ywm, mov, sorghum, qab zib beet, sunflowers, qab zib pob kws Foliar thiab av kho: citrus, cole qoob loo, paj rwb, deciduous, nplooj thiab fruity zaub, qos yaj ywm, mov, soybeans, luam yeeb.
Kev kho cov noob: taum, cereals, paj rwb, pobkws, oilseed rape, peas, qos yaj ywm, mov, sorghum, qab zib beets, sunflower.
