Lorsban yuav tua yoov tshaj cum?

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Lorsban yuav tua yoov tshaj cum?
Lorsban yuav tua yoov tshaj cum?

Video: Lorsban yuav tua yoov tshaj cum?

Video: Lorsban yuav tua yoov tshaj cum?
Video: qhia kev cai yos hav zoov 2024, Lub peb hlis ntuj
Anonim

Paub los ntawm Dow lub npe lag luam Lorsban, chlorpyrifos tseem yog tshuaj tsuag rau qee cov qoob loo, suav nrog cov ntoo txiv ntoo thiab zaub, thiab tseem yog siv rau hauv kev ntaus golf thiab rau kev tswj yoov tshaj cum.

Kab dab tsi Lorsban tua?

Siv Lorsban-4E los tswj txiav kab mob, asparagus aphids, thiab asparagus beetleslos ntawm daim ntawv thov ntawm tus nqi ntawm 2 pints ib acre. Sib tov cov tshuaj uas tau teev tseg rau hauv cov dej txaus kom paub meej txog kev kho cov nroj tsuag thiab siv raws li kev tshaj tawm, tshuaj tsuag foliar.

Yam tshuaj dab tsi tuaj yeem tua yoov tshaj cum?

Lub xeev thiab cov koom haum hauv zos feem ntau siv cov organophosphate tshuaj tua kab malathion thiab naledthiab cov tshuaj tua kab hluavtaws pyrethroid prallethrin, etofenprox, pyrethrins, permethrin, resmethrin thiab sumithrin rau cov neeg laus tswj yoov tshaj cum.

Lorsban puas nyab xeeb rau tsiaj?

tshuaj tua kab no yog tshuaj lom rau ntses, dej tsis muaj kab mob, tsiaj me thiab noog.

Lorsban siv rau dab tsi?

Lorsban yog lub npe lag luam rau Chlorpyrifos, tshuaj tua kab organophosphate patented xyoo 1966 los ntawm Dow Chemical Company uas feem ntau siv rau cov qoob loo thiab vaj tsev. Nws tua kab tua sai sai los ntawm kev tawm tsam lub paj hlwbthiab nkag mus rau cov av ib puag ncig, muab kev tiv thaiv mus ntev los ntawm cov kab tsuag.

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