Aphids, nplooj cicadas, thrips thiab lwm yam prickly nqus cov kab mob! Niaj hnub no, Kuv xav qhia cov lus zoo heev rau aphids, nplooj cicadas, pawv cicadas, uas tsis yog tsuas yog siv tau sai thiab ua tau zoo kawg nkaus, tab sis kuj muaj qhov ntev ntev Cov nyhuv.
1. Cov lus qhia txog mis
Daim ntawv qhia no yog bromine cyanide imidacloprid, yog ua los ntawm cov tshuaj tua kab, muab cov txiaj ntsig tshiab ntawm cov nyhuv tshiab, muaj kev lom zem rau cov nyhuv tshiab, muaj kev lom zem plab thiab muaj zog heev thiab conductivity, nws yog tsuas yog siv rau kev tiv thaiv thiab tswj cov aphids, lub ntiaj teb, thrips, Cov nplooj ntoo, ntoo cov khoom noj kua ntoo-nqus cov kab, nws kuj tuaj yeem siv rau kev tswj hwm ntawm cov kab ke grubs thiab cov av hauv av, thiab tsis yooj yim los tsim kev tawm tsam. Txawm hais tias nws tau siv dav rau ntau tshaj 20 xyoo, cov nyhuv tswj tseem zoo heev.
Deltamethrin yog ib qho ntawm cov tshuaj lom tshaj plaws pyrethroids. Txawm hais tias nws yog cov pyrethroid, nws yog 100 npaug rau cov kab tsuag dua li tsis muaj qhov tsis zoo dua li parathion.Tus kov thiab lub plab toxicity, cov nyhuv kov Yog nrawm, khob qhov muaj zog, tuaj yeem yog nyob rau hauv 1 ~ 2 feeb kom khob kab tsuag.
2. Cov yam ntxwv tseem ceeb
(1) Kev Ntsuas Cov Tshuaj Ntsuam Xyuas: Deltamethrin · iMthetCers, Moths, Caths, Caterpillar, Plutella Xylostella, Beet tub rog, daj melon, daj dhia ib qho me me Budworm, Txiv duaj, pear thiab Citrus, cov tshuaj yej taum, taum pauv txiv moth, sesame Hawkmoth, sesame moth, sesame moth, sesame moth, me dawb dawb, variegated Dawb npauj npaim, luam yeeb, cov khoom noj muaj qab zib borter, nplej teb cov tub rog, hav zoov Kab ntsig, Thorn Moth thiab lwmyzens ntawm lwm cov kab tsuag, tshuaj tsuag saum 2 zaug.
(2) Cov txiaj ntsig zoo: Vim tias nws cov nyhuv ntawm cov hlab ntsha ntawm cov kab tsuag, thaum muaj cov zaub mov muaj cov kab, nws tuaj yeem tiv thaiv kev cuam tshuam txuas ntxiv ntawm cov kab tsuag txuas ntxiv.
(3) Ntev ntev ntawm kev ua tau zoo: Cyanogen bromide imidacloprofrid tsis tsuas muaj cov txiaj ntsig ntawm kev tiv tauj thiab plab toxicity, tab sis kuj muaj kev nqus tau zoo hauv qab. Tom qab tshuaj tsuag, nws tuaj yeem tau sai sai los ntawm cov kav thiab hloov mus rau txhua qhov chaw ntawm cov nroj tsuag, thiab lub sijhawm ntawm kev ua tau zoo tuaj yeem ncav cuag txog 14 hnub.
(4) Kev Nyab Xeeb Kev Nyab Xeeb: Cyanide Bromide · Direclofroundrid yog ib qho kev lom zem heev thiab tsis muaj kuab lom, muaj kev nyab xeeb ib puag ncig thiab muaj kev nyab xeeb rau cov qoob loo. Tsis muaj kev phom sij yuav tshwm sim thaum siv cov tshuaj pom zoo, yog li nws tuaj yeem siv tau kev nyab xeeb.
(5) siv dav: tuaj yeem siv dav hauv cov nplej, cov pob kws, tshuaj txhuam, cov kua txiv, txiv lws suav, lws suav, kua txob , zaub qhwv, zaub qhwv, zaub paj, pear, txiv duaj, hnav, phaw, txiv ntseej, txiv ntseej, Txiv kab ntxwv, txiv tsawb, litchi, du guo, ntoo, paj, tshuaj ntsuab, nyom thiab lwm yam nroj tsuag.
3. Siv txoj kev
Kev tswj hwm ntawm cov kab tsuag ntxais, xws li aphids, planthopters, muaj ntshauv, tuaj yeem siv nyob rau hauv cov ntshauv thaum ntxov, tuaj yeem siv rau hauv cov ntshauv ntawm ntoo thiab cov tsiaj txhu Tusyees tshuaj tsuag hniavyees, tuaj yeem tua cov kab tsuag hauv 1 ~ feeb, lub sijhawm ua tau zoo tuaj yeem mus txog 14 hnub.
Rau kev tswj hwm ntawm Lepidopteran kab tsuag, xws li cov paj rwb bollworm, Nicotinia Tabaci, Pod / ML / MU, thiab 30 kg Ntawm cov dej tuaj yeem raug txau tusyees.can sai sai khob kab tsuag.effectively tiv thaiv kev ua phem txuas ntxiv ntawm kab tsuag.
Lub sijhawm Post: Nov-22-2021