Cov qoob loo twg yog Ethofenprox haum rau? Yuav siv Ethofenprox li cas!

Scope ntawm kev siv ntawmEthofenprox

Nws yog tsim rau kev tswj cov nplej, zaub thiab paj rwb. Nws muaj txiaj ntsig zoo rau homoptera planthopteridae, thiab tseem muaj txiaj ntsig zoo rau lepidoptera, hemiptera, orthoptera, Coleoptera, diptera thiab isoptera. Nws yog tshwj xeeb tshaj yog zoo tiv thaiv nplej planthopper. Nyob rau tib lub sijhawm, nws tseem yog cov khoom tsim los tom qab lub xeev txwv tsis pub siv cov tshuaj tua kab mob siab heev rau cov nplej.

Txoj kev siv Ethofenprox

1, tswj cov nplej grey planthopper, dawb rov qab planthopper, xim av planthopper ib mu nrog 10% ncua kev kawm ntawv 30-40ml, kev tswj ntawm mov nplej weeb, nrog 10% ncua 40-50ml ib mu, dej tsuag.

Ethofenproxyog ib qho tshuaj tua kab pyrethroid uas tso cai rau sau npe rau ntawm nplej. Lub durability tau zoo dua li ntawm pyrhidone thiab endinium. Txij li xyoo 2009, ether permethrin tau teev tseg raws li cov khoom tseem ceeb,

2, kev tiv thaiv thiab kev kho mob ntawm cabbage ntsuab worms, beet npauj, yuav npauj, txhua mu nrog 10% tshem tawm tus neeg sawv cev 40ml dej tsuag.

3, tiv thaiv thiab tswj cov ntoo thuv kab ntsig, 10% ncua kev kawm nrog 30-50mg kua tshuaj tsuag.

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

5, Tswj cov pob kws borer, npauj, thiab lwm yam, nrog 10% tshem tawm tus neeg sawv cev 30-40ml ib mu, dej tsuag.