khoom

Taw qhia

Dichlorvos yog cov tshuaj tua kab dav dav thiab acaricide.Nws muaj kev sib cuag tua, gastric toxicity thiab fumigation cuam tshuam.Kev sib cuag tua cov nyhuv zoo dua li trichlorfon, thiab lub zog knockdown rau cov kab tsuag muaj zog thiab nrawm.

Daim ntawv thov

1.1 Yuav tua pests?
Dichlorvos feem ntau yog siv los tiv thaiv thiab tswj cov kab tsuag tsis huv, kev ua liaj ua teb, hav zoov, kab tsuag kab mob thiab kab tsuag kab tsuag, xws li yoov tshaj cum, yoov, Tsui, larvae, bedbugs, kab laum, dub tailed leafhoppers, slime worms, aphids, kab laug sab liab, nplej plua plav. Floating noob, heartworms, pear star caterpillars, mulberry beetles, mulberry whiteflies, mulberry inchworm, tshuaj yej silkworm, tshuaj yej kab ntsig, masson Pine kab ntsig, willow npauj, kab ntsuab, daj kab kab, zaub borer, choj tsev kab Spodoptera litura, kua zes moth. , lwm.

1.2 Yuav siv li cas rau cov qoob loo?
Dichlorvos muaj feem xyuam rau txiv apples, txiv duaj, txiv hmab txiv ntoo thiab lwm yam txiv hmab txiv ntoo ntoo, zaub, nceb, tshuaj yej ntoo, mulberry thiab haus luam yeeb.Feem ntau, lub sijhawm txwv tsis pub ua ntej sau qoob loo yog li 7 hnub.Sorghum thiab pob kws yog qhov ua rau kev puas tsuaj rau tshuaj, thiab melons thiab taum kuj tseem rhiab heev.Kev ceev faj yuav tsum tau them thaum siv lawv.
1.3 Dosage thiab siv

Nta thiab cov nyhuv

Cov tshuaj tua kab mob broad-spectrum phosphate sai thiab acaricides.Nws muaj qhov nruab nrab toxicity rau cov tsiaj siab dua thiab muaj zog volatility, thiab yooj yim nkag mus rau cov tsiaj siab dua los ntawm kev ua pa lossis tawv nqaij.Toxic rau ntses thiab muv.Nws muaj zog fumigation, gastric toxicity thiab tiv tauj tua cov kab mob thiab kab laug sab mites.Nws muaj cov yam ntxwv ntawm kev ua haujlwm siab, cov nyhuv nrawm, lub sijhawm luv thiab tsis muaj qhov seem.