Azaleas tig dub: Kawm Txog Azalea Bark Scale

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Azaleas tig dub: Kawm Txog Azalea Bark Scale
Azaleas tig dub: Kawm Txog Azalea Bark Scale

Video: Azaleas tig dub: Kawm Txog Azalea Bark Scale

Video: Azaleas tig dub: Kawm Txog Azalea Bark Scale
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Pab! Kuv azalea tig dub! Koj tau raug tawm tsam los ntawm kev nplawm ntawm azalea. Koj tau txais kev cuam tshuam los ntawm azalea bark nplai.

Identifying Azalea Bark Scale

cov ceg dub, npog los ntawm cov nplaum nplaum thiab dawb, paj rwb fluffs nyob rau hauv lub crotches ntawm cov ceg qis yog tag nrho cov tsos mob ntawm ib qho ntawm feem ntau dreaded ntawm azalea kab mob. Cov ceg tawv dub yog qhov tshwm sim ntawm cov pwm loj hlob ntawm honeydew tawm los ntawm kab tsuag azalea.

Azalea bark nplai zoo li, thiab feem ntau yuam kev rau, mealybugs. Tus poj niam yog them nrog waxy threads uas harden rau hauv ib qho kev tiv thaiv nplai raws li nws lub hnab ntim qe. Lub azalea bark nplai me me, tab sis nws cov nyhuv, raws li pom ntawm koj azaleas tig dub, yog txaus ntshai.

Raws li no azalea kab tsuag, nws secretes ib honeydew ntawm azalea. Cov ceg tawv dub, ua li ntawd los ntawm honeydew thiab pwm, thaum kawg mob thiab tuag, ib yam li tus poj niam thaum nws lub qe puv puv.

Tshuaj Azalea Bark Scale

Qe tau tso rau lub Plaub Hlis lig thiab ib pawg tshiab ntawm cov kab kab azalea no hatches nyob rau hauv peb lub lis piam. Lub sijhawm no yog lub sijhawm kho mob zoo tshaj plaws. Mature azalea bark scale hnav shields. Cov nymphs tsis muaj sijhawm los txhim kho lawv. Lub sijhawm los tua koj azalea blackened ceg yog thaum lub azaleabark scale yog nymphs.

Txhawm rau tiv thaiv cov kab mob azalea dub ceg, riam phom zoo tshaj plaws hauv koj lub arsenal yog cov roj horticultural lossis roj dormant thiab tshuaj tua kab. Txiav ib qho ntawm koj cov azalea blackened ceg uas tuag los yog puas tsuaj loj thiab so kom ntau npaum li koj tuaj yeem ua nrog cov hnab looj tes. Txau cov nroj tsuag kom huv si, nrog rau hauv qab ntawm nplooj. Txuas ntxiv txau tsis tu ncua mus txog lub Cuaj Hli thiab pib dua thaum lub caij nplooj ntoo hlav.

Nrog lub tswv yim kom raug, koj tuaj yeem yeej qhov kev sib ntaus sib tua tiv thaiv kab mob azalea tshaj plaws. Cov ceg tawv dub yuav ploj mus! Koj tab tom ua tsov rog nrog cov kab me me hu ua azalea bark nplai. Hmoov zoo thiab yos hav zoov zoo!

Pom zoo: