Cov Neeg Muag Khoom Zoo Muag Khoom Siv Tshuaj tua kab Fipronil 50% + Thiamethoxam 10% Wdg / Wg

Ethofenprox yog dav sivCov tshuaj tua kab hauv tsev, thiab nws kuj feem ntau siv rau cov nplej, kas fes, luam yeeb, paj rwb, thiab siv los uaPlant Loj hlob Regulator txhawm rau pab cov nroj tsuag txiv hmab txiv ntoo ncav cuag ripeness sai dua.Paj rwb yog ib qho tseem ceeb tshaj plaws siv qoob loo rau ethephon. Nws pib fruiting nyob rau ib lub sij hawm ntawm ob peb lub lis piam, txhawb thaum ntxov concentrated boll qhib, thiab txhim kho defoliation rauacilitate thiab txhim kho efficiency ntawm teem caij sau qoob. Cov paj rwb zoo dua qub tau zoo dua qub.Ethephon kuj tau siv dav los ntawm cov neeg cog qoob loo los pib kev loj hlob ntawm cov txiv hmab txiv ntoo. Ethephon kuj yog tshuaj tsuag rau ntawm mature-ntsuabpineapple txiv hmab txiv ntoo kom kawm tiav lawv kom tau raws li kev tsim khoom lag luam. Nws muajTsis muaj toxicity tawm tsam tsiaj, thiab tsis muaj txiaj ntsig rauPublic Health.

Nta

1. Kev nrawm nrawm nrawm, kev ua kom muaj kab mob siab, thiab cov yam ntxwv ntawm kev kov tua thiab plab toxicity. Tom qab 30 feeb ntawm cov tshuaj, nws tuaj yeem ncav cuag 50%.

2. Cov yam ntxwv ntawm lub txee lub neej ntev, nrog lub neej txee ntev tshaj 20 hnub nyob rau hauv ib txwm muaj xwm txheej.

3. Nrog rau qhov dav spectrum ntawm cov tshuaj tua kab.

4. Muaj kev nyab xeeb rau cov qoob loo thiab cov yeeb ncuab ntuj.

Kev siv

Cov khoom no muaj cov yam ntxwv ntawm kev siv tshuaj tua kab dav dav, kev siv tshuaj tua kab mob siab, kev nrawm nrawm nrawm, lub sijhawm ua haujlwm ntev, thiab kev nyab xeeb qoob loo. Nws muaj kev sib cuag tua, gastric toxicity, thiab inhalation los. Nws yog siv los tswj cov kab tsuag hauv qhov kev txiav txim Lepidoptera, Hemiptera, Coleoptera, Diptera, Orthoptera, thiab Isoptera, Invalid rau mites.

Siv Txoj Kev

1. Txhawm rau tswj cov nplej grey planthopper, dawb backed planthopper thiab xim av planthopper, 30-40ml ntawm 10% suspending agent yog siv ib mu, thiab tswj mov weevil, 40-50ml ntawm 10% suspending agent yog siv ib mu, thiab dej yog tshuaj tsuag.

2. Yuav kom tswj tau cabbage budworm, beet armyworm thiab spodoptera litura, dej tsuag nrog 10% tshem tawm tus neeg sawv cev 40ml ib mu.

3. Txhawm rau tswj cov ntoo thuv kab ntsig, 10% tshem tawm tus neeg sawv cev yog tshuaj tsuag nrog 30-50mg kua tshuaj.

4. Txhawm rau tswj cov kab mob paj rwb, xws li paj rwb bollworm, haus luam yeeb tub rog, paj rwb liab bollworm, thiab lwm yam., siv 30-40ml ntawm 10% tshem tawm tus neeg sawv cev ib mu thiab tshuaj tsuag dej.

5. Txhawm rau tswj cov pob kws borer thiab cov borer loj, 30-40ml ntawm 10% tshem tawm tus neeg sawv cev yog siv ib mu rau tshuaj tsuag dej.