Scale Bug Info: Kawm Txog Kev Tswj Kab Kab

Cov txheej txheem:

Scale Bug Info: Kawm Txog Kev Tswj Kab Kab
Scale Bug Info: Kawm Txog Kev Tswj Kab Kab

Video: Scale Bug Info: Kawm Txog Kev Tswj Kab Kab

Video: Scale Bug Info: Kawm Txog Kev Tswj Kab Kab
Video: A 5-day train trip across 3,000 km north and south of Japan at a very low price. (Kyushu) 2024, Hlis ntuj nqeg
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Ncua yog teeb meem nrog ntau lub tsev cog qoob loo. Scale kab nqus cov kua txiv los ntawm cov nroj tsuag, nyiag lawv cov khoom noj tseem ceeb. Cia peb kawm ntxiv txog kev txheeb xyuas qhov ntsuas thiab tswj lawv li cas.

Identifying Scale Plant Kab

Txoj kab kab zoo nyob hauv qhov chaw sov, qhuav. Cov kab laum yog me me, oval thiab tiaj tus, nrog kev tiv thaiv tan rau xim av plhaub zoo li npog (nplai). Scale feem ntau tsom rau hauv qab ntawm nplooj thiab nyob ib ncig ntawm nplooj nplooj.

Cov kab cog kab muaj peb hom:

  • armored scale
  • ntsuas ntsuas
  • mealybug

Nplhaib, ob leeg armored thiab mos, yog qhov kev puas tsuaj tshaj plaws. Armored nplai yog qhov nyuaj dua los tswj ib zaug. Cov kab mos mos tso tawm ntau ntau ntawm honeydew, uas txhawb kev loj hlob ntawm sooty pwm, cov kab dub xim uas cuam tshuam nrog photosynthesis. Mealybugs yooj yim los tswj. Scales tsis tuaj yeem ya li ntawd, dispersal nyob ntawm kev txav ntawm crawlers. Crawlers yuav raug kuaj pom los ntawm kev muab ob daim kab xev nplaum rau ntawm cov ceg ntoo.

Txheej Kab Kab Tswj

Ncua-ua puas cov nroj tsuag zoo li withered thiab mob. Nplooj tig daj thiab tuaj yeem poob los ntawm cov nroj tsuag. Lawv kuj yuav muaj cov kua nplaum nplaum los yog cov fungus dub ntawm nplooj thiab stems. Mob hnyav heevcov nroj tsuag tsim me ntsis kev loj hlob tshiab. Yog tias tsis tswj cov kab kab, kev tuag ntawm cov nroj tsuag kab mob tuaj yeem ua tau. Scale kab yog invasive thiab yuav kis tau rau lwm yam nroj tsuag, yog li ntawd tshem tawm cov kab mob kom deb ntawm cov neeg noj qab haus huv.

Ntau yam kev paub zoo tuaj yeem siv los tshem tawm cov nplai los ntawm cov nroj tsuag hauv tsev. Txawm li cas los xij, tsis muaj qhov kho tau yooj yim rau kev kis kab mob. Ib qho ua tau yog tshem tawm lossis maj mam txhuam lawv xoob ntawm nplooj thiab stems. Dabbing txhua qhov ntsuas nrog cawv-soaked paj rwb swab yog lwm qhov ua tau rau cov nroj tsuag me me.

Tseem muaj ntau yam khoom siv tshuaj muaj rau kev tswj cov kab kab. Cov tshuaj tua kab, zoo li cov roj neem, muaj nyob hauv cov chaw hauv vaj. Cov ntawv thov tshuaj tsuag yuav tsum tau teem sijhawm los ua ke nrog rau theem crawler, uas feem ntau raug rau cov tshuaj tua kab. Cov tshuaj tua kab yuav tsum tau siv txhua lub lim tiam rau ib hlis lossis ntau dua kom tau txais txiaj ntsig zoo tshaj plaws.

Rau cov kab mob hnyav, qee zaum nws yog qhov zoo tshaj kom muab pov tseg cov nroj tsuag.

Kev tswj hwm ntawm tsob nroj Scale

Ntau tus neeg nyiam siv kev tswj hwm hauv tsev ntawm cov nplai cog. Insecticidal xab npum yog ib qho kev nyab xeeb thiab siv tau zoo rau cov tshuaj tua kab. Koj tuaj yeem siv cov tshuaj ntxuav tais diav tsis muaj tshuaj dawb (1 1/2 teaspoons ib quart los yog 7 mL ib liter dej) nyob rau hauv qhov chaw ntawm cov tshuaj tua kab tshuaj soaps. Kev tswj hwm ntawm cov nroj tsuag hauv tsev kuj tuaj yeem ua tiav nrog cov tshuaj tsuag roj. Sib tov 2 tablespoons (29.5 mL) ntawm cov roj ua noj thiab 2 tablespoons (29.5 mL) tshuaj zawv plaub hau hauv 1 nkas loos (1 L) dej. Qhov no kuj tuaj yeem tov nrog 1 khob (236.5 mL) cawv los pabnkag mus rau kab kab.

Yog tias muaj kab mob tshwm sim, ntxiv 2 tablespoons (29.5 mL) ntawm baking soda. Co zoo ua ntej thiab thaum lub sij hawm thov. Txau txhua tsib mus rau xya hnub raws li xav tau, npog ob sab ntawm nplooj. Ntxuav cov nplooj ib leeg nrog xab npum / roj sib tov thiab yaug kom zoo.

Ua ntej siv TSEV KAWM NTAWV: Nws yuav tsum tau muab sau tseg tias txhua lub sijhawm koj siv lub tsev sib tov, koj yuav tsum sim nws ib ntus ntawm cov nroj tsuag ua ntej kom paub tseeb tias tias nws yuav tsis ua mob rau cov nroj tsuag. Tsis txhob tsuag rau cov plaub hau los yog waxy-leaved nroj tsuag. Tsis tas li ntawd, tsis txhob siv cov tshuaj bleach-based soaps lossis detergents ntawm cov nroj tsuag vim qhov no tuaj yeem ua rau muaj kev phom sij rau lawv. Tsis tas li ntawd, nws yog ib qho tseem ceeb uas lub tsev sib tov yuav tsum tsis txhob siv rau ib qho nroj tsuag ntawm hnub kub lossis ci ntsa iab, vim qhov no yuav ua rau kub hnyiab ntawm cov nroj tsuag thiab nws qhov kawg demise.

Note: Kev tswj tshuaj yuav tsum tsuas yog siv los ua qhov kawg nkaus xwb, vim tias cov txheej txheem organic muaj kev nyab xeeb dua thiab zoo ib puag ncig.

Pom zoo: