Kev Ua Haujlwm thiab Kev Ua Haujlwm ntawm Diflubenzuron

Cov yam ntxwv ntawm cov khoom

Diflubenzuronyog ib hom tshuaj tua kab uas tsis muaj tshuaj lom, uas yog ib pawg benzoyl, uas muaj tshuaj lom rau lub plab thiab tua cov kab tsuag. Nws tuaj yeem tiv thaiv kev tsim cov chitin ntawm cov kab, ua rau cov kab me me tsis tuaj yeem tsim cov epidermis tshiab thaum lub sijhawm molting, thiab lub cev kab yuav deformed thiab tuag, tab sis cov nyhuv qeeb. Cov tshuaj muaj cov teebmeem tshwj xeeb rau cov kab tsuag lepidoptera. Nws muaj kev nyab xeeb siv thiab tsis muaj kev phiv rau ntses, muv thiab cov yeeb ncuab ntuj.

Cov qoob loo tsim nyog

Diflubenzuronyog tsim rau ntau hom nroj tsuag, tuaj yeem siv dav hauv txiv apple, txiv pear, txiv duaj, txiv qaub thiab lwm yam ntoo txiv hmab txiv ntoo, pob kws, nplej, mov, paj rwb, txiv laum huab xeeb thiab lwm yam qoob loo thiab paj rwb roj, zaub cruciferous, zaub cigar, txiv tsawb thiab lwm yam zaub, thiab ntoo tshuaj yej, hav zoov thiab lwm yam nroj tsuag.

Nws yog siv rau kev tswj cov kab tsuag lepidoptera, xws li kab laug sab cabbage, npauj npaim cabbage, npauj npaim qab zib beet, npauj npaim Calliope, npauj npaim golden calliope, peach line leaf miner, citrus leaf miner, armyworm, tea inchworm, cotton bollworm, American white moth, pine caterpillar, leaf roll moth, leaf roll moth, thiab lwm yam.

Txoj kev siv

Cov tshuaj tseem ceeb: 20% tus neeg sawv cev ncua; 5%, 25% hmoov ntub, 75% WP; 5% tshuaj pleev

20%Diflubenzuron Cov tshuaj no siv tau rau kev tsuag ib txwm thiab kev tsuag me me, thiab kuj siv tau rau kev tsav dav hlau. Co cov kua thiab dilute nrog dej kom txog thaum siv tag, thiab npaj cov tshuaj emulsion.