Qhov zoo tshaj plaws Insecticide Dinotefuran 98% Tc CAS 165252-70-0 nrog tus nqi qis
Lub cev thiab tshuaj muaj zog
Dinotefuran yog ib hom tshuaj tua kab neonicotinoid, uas feem ntau muaj qhov zoo ntawm kev ua haujlwm siab, tsis muaj tshuaj lom, dav siv tshuaj tua kab thiab siv tau ntev.
1. Cov tshuaj tua kab mob siab heev
Dinotefuran muaj cov yam ntxwv ntawm kev sib cuag muaj zog, lub plab toxicity, thiab cov hauv paus nqus nqus, cov nyhuv nrawm, ntev ntev ntawm 4-8 lub lis piam (theoretical duration ntawm 43 hnub), thiab dav insecticidal spectrum. Nws muaj kev tswj zoo heev ntawm stinging thiab nqus cov kab tsuag, thiab qhia tau hais tias cov tshuaj tua kab mob siab heev ntawm koob tshuaj tsawg heev.
2. Cov kab mob dav dav
Dinotefuran feem ntau yog siv los tswj cov aphids, leafhopper, planthopper thiab thistle ntawm cov nplej, nplej, paj rwb, zaub, txiv hmab txiv ntoo, luam yeeb thiab lwm yam qoob loo .Nes, whitefly thiab lawv resistant hom yog zoo heev tiv thaiv Coleoptera, diptera, lepidoptera thiab homoptera pests, thiab tiv thaiv kab laum, kab mob, thiab lwm yam.
3. Muaj cov nyhuv nkag siab
Dinotefuran muaj cov nyhuv osmotic siab. Nws yog siv nyob rau hauv zaub cultivation thiab migrate zoo los ntawm nplooj nplooj mus rau nplooj sab hauv. Granules hauv cov av qhuav (av hauv qab cov av noo noo txog li 5%), nws tseem tuaj yeem ua haujlwm ruaj khov.
4. Tsis muaj kev tiv thaiv
Dinotefuran belongs rau tiam thib peb ntawm cov tshuaj tua kab neonicotinoid, thiab lwm tus neeg ua haujlwm tsis muaj kev sib tw, thiab dinotefuran tsis muaj kev tiv thaiv rau cov tshuaj nicotine.
Cov kab tsuag tiv taus muaj kev tswj xyuas zoo dua.
5. ntev ntev
Dinotefuran muaj lub sijhawm ntev ntawm cov tshuaj tua kab mob, uas feem ntau tuaj yeem ncav cuag 4-8 lub lis piam, thiab kev tswj xyuas cov kab tsuag yog ntau dua, vim tias lub sijhawm tswj tau ntev.
Nws yog qhov nyuaj rau cov kab tsuag kom rov muaj dua tom qab txau tswj.
6. Cov nyhuv nrawm
Tom qab daim ntawv thov ntawm dinotefuran, nws tuaj yeem nqus tau sai sai los ntawm cov qoob loo, thiab tuaj yeem nthuav dav hauv paj, nplooj, txiv hmab txiv ntoo, stems thiab cov hauv paus hniav ntawm cov qoob loo.
Nyob rau hauv lub cev, yog hais tias tus neeg sawv cev yog sprayed rau pem hauv ntej thiab nraub qaum ntawm cov hniav, nws muaj peev xwm ua tiav cov nyhuv ntawm kev sib ntaus sib tua tiv thaiv kev tuag.
Insecticidal spectrum
Rice kab tsuag
Kev ua haujlwm siab: Brown planthopper, white-back planthopper, grey planthopper, dub-tailed leafhopper, nplej kab laug sab, Rafter kab ntxhw, hnub qub kab ntxhw, nplej ntsuab kab ntxhw, liab palpate kab laum, nplej sib xyaw worm, mov raj dej borer.
Siv tau: Borer, nplej Locust.
Zaub thiab txiv hmab txiv ntoo kab tsuag
Kev ua haujlwm siab: aphids, whitefly, nplai, Aphidococcus, kab kab Vermilion, txiv duaj me me kab noj, txiv kab ntxwv npauj, tshuaj yej npauj, daj kab kab kab, taum ya.
Siv tau: Ceratococcus aureus, Diamondifolia nigra, Tshuaj yej daj thrips, pa luam yeeb thrips, daj thrips, citrus daj thrips, taum pod gall midge, lws suav nplooj miner ya.
Txoj kev siv
1. Zaub qoob loo (siv l % granules thiab 20% dej-soluble granules): l % granules tuaj yeem tov nrog cov av qhov av thaum hloov cov txiv hmab txiv ntoo thiab zaub thiab nplooj zaub, los yog tov nrog av hauv tes sowing trench thaum lub sij hawm sowing. Qhov no tuaj yeem tswj cov kab mob parasitic thaum hloov pauv thiab kab tsuag uas ya mus ua ntej hloov pauv. Tsis tas li ntawd, vim hais tias cov tshuaj muaj qhov ua tau zoo endothermic, nws tuaj yeem nqus tau sai los ntawm cov nroj tsuag tom qab kev kho mob, thiab tuaj yeem tswj tau qhov ua tau zoo rau 4 mus rau 6 lub lis piam.
20% dej-soluble granules tuaj yeem siv los ua cov qia thiab nplooj ntoo los tswj cov kab tsuag. Ob txoj kev kho mob, "kev kho perfusion" thiab "kev kho av perfusion thaum lub sij hawm loj hlob", raug sim. Cov granules saum toj no tuaj yeem ua ke nrog cov dej-soluble granules kom lawv tuaj yeem siv tau txij thaum pib ntawm cov qoob loo loj hlob mus txog thaum sau.
2, txiv hmab txiv ntoo (20% dej-soluble granules): Cov dej-soluble granules yog siv los ua cov qia thiab nplooj thaum kab tsuag tshwm sim, uas tuaj yeem tswj tau zoo aphids, nqus kab liab, kab zaub mov, kab npauj kub thiab lwm yam kab tsuag lepidoptera. Tsis tas li ntawd, nws kuj muaj cov tshuaj tua kab zoo rau cov kab tsuag kab, thiab muaj kev cuam tshuam loj ntawm kev nqus cov nyhuv. Pom zoo npaum li cas, tsis muaj teeb meem, kuaj ob zaug, kuj zoo heev rau cov qoob loo. Raws li siv rau cov qoob loo zaub, nws muaj cov nyhuv infiltration thiab tsiv teb tsaws ntawm nplooj nplooj mus rau nplooj sab hauv. Nyob rau tib lub sijhawm, nws kuj tseem ceeb heev cov yeeb ncuab ntawm cov txiv hmab txiv ntoo.
3, nplej (2% seedling box granules, l % granules, 0.5% DL hmoov): Thaum siv rau hauv mov, DL hmoov thiab granules yuav siv tau ntawm ib koob ntawm 30kg / hm2 (cov khoom muaj txiaj ntsig 10-20g / hm2), uas tuaj yeem tswj tau cov kab mob qoob loo, cov kab mob dub thiab cov kab mob tsis zoo. Tshwj xeeb tshaj yog rau kab kab, qhov sib txawv ntawm cov tsiaj me me heev. Tom qab siv lub thawv yub, nws tuaj yeem tswj tau cov nroj tsuag hopper, nplooj dub-tailed leafhopper, kab kab thiab nplej tube dej borer tom qab hloov. Cov tshuaj muaj qhov cuam tshuam ntev ntev ntawm cov kab tsuag, thiab tseem tuaj yeem tswj tau cov kab mob ceev tom qab 45 hnub. Tam sim no, kev ntsuam xyuas ntxiv tau ua rau cov kab tsuag xws li Borer, nplej borer thiab kab kab dub.
Dinotefuran siv ceev faj:
1. Siv sijhawm
Thaum lub sij hawm flowering ntawm cov qoob loo, nplej flowering lub sij hawm, kev siv ntawm furosemide yog txwv tsis pub vim furosemide yog tshuaj lom rau cov kab mob hauv dej xws li muv thiab cw.
2. Scope ntawm kev siv
Furoxamine yog tshuaj lom rau silkworm, muv, cw thiab crabs, yog li nws yog txwv tsis pub siv nyob rau hauv sericulture, mulberry vaj, cws thiab crab nesting nplej teb. Tsis tas li ntawd, dinotefuran yog ib qho yooj yim ua rau muaj kuab paug hauv av, yog li nws yuav tsum tau siv nrog ceev faj nyob rau hauv cov chaw uas muaj av permeability zoo los yog cov dej hauv av ntiav.
