Zoo kawg thaum kawg nrhiav tau ib tsob ntoo uas tsis tau ntsib kab tsuag ze nws nplooj. Txawm li cas los xij, tsob ntoo dav hlau raug tshem tawm raws li tus neeg sib tw! Hauv qab no peb yuav piav txog ntau tshaj plaub hom kab tsuag uas ua rau tsob ntoo tsis zoo.
Dab tsi yog kab tsuag tua tsob ntoo?
Cov kab kab kab ntau hauv cov ntoo dav hlau suav nrog cov kab mob gallstone, nplooj miners, cov kab ntoo dav hlau thiab cov kab kab kab kab. Lawv tuaj yeem ua rau nplooj curl, bronzed nplooj, yellowish-xim av me ntsis, thiab nplaum nplaum zaj duab xis. Cov khoom tiv thaiv cog los yog tsim cov kab muaj txiaj ntsig xws li lacewings, ladybirds thiab parasitic wasps yog tsim rau kev sib ntaus sib tua.
Tub plaub tug neeg phem
Ib tsob ntoo dav hlau uas muaj kev ruaj ntseg zoo, tab sis qhov tshwm sim ntawm cov kab tsuag hauv qab no tsis tuaj yeem zam tau:
- Gall mites
- Leaf miners
- Plane tree web bugs
- Vine mealybugs
Gall mites
Curled nplooj uas tom qab tig xim av thiab qhuav tawm yog qhov kev puas tsuaj ntawm gall mites. Cov kab tsuag lawv tus kheej me me heev uas lawv tsis tuaj yeem pom ntawm qhov muag liab qab, txawm nyob ze. Tam sim ntawd pov tseg tag nrho cov kab mob nyob rau hauv cov seem khib nyiab. Koj tseem tuaj yeem tau txais lus qhia txog cov khoom tiv thaiv tsim nyog los ntawm lub vaj chaw.
Leaf miners
Cov kab ntsig ntawm kab tsuag tawm qhov chaw mines txog 2-3 cm ntev ntawm cov nplooj hauv qab. Lawv tshwm sim los ntawm kab ntsig noj lawv txoj kev los ntawm sab hauv ntawm nplooj. Peb pom cov mines no ua daj-xim av me ntsis. Me me, es inconspicuous speckles yuav pom nyob rau sab saum toj ntawm nplooj. Koj yuav tsum tshem tawm thiab pov tseg cov nroj tsuag cuam tshuam sai li sai tau.
Note: Kab mob nrog nplooj miners qee zaus tshwm sim tib lub sij hawm raws li cov kab mob fungal nplooj xim av. Qhov zoo sib xws ntawm cov tsos mob tuaj yeem ua rau muaj kev nrawm nrawm, kev kuaj mob tsis raug. Yog koj tuav daim nplooj mus rau qhov kaj, koj yuav pom cov mines kom meej.
Plane tree web bugs
Cov kab kab ntoo dav hlau pom muaj nyob hauv thaj chaw sov ntawm lub tebchaws thiab nyiam tshaj plaws ntawm cov ntoo dav hlau hauv cov nroog sab hauv. Lawv feem ntau tshwm sim hauv qhov nruab nrab thiab tsuas yog tswj tau nrog tshuaj tua kab. Qhov no ua rau nws yog qhov tseem ceeb tshaj plaws uas qhov kev kis tau raug kuaj pom ntxov. Cov no yog cov cim:
- ntau qhov kaj lug ze ntawm nplooj nplooj
- bronze-xim nplooj tom qab hnub
- dub larvae
Vine mealybugs
Vine mealybugs ntau zuj zus thiab ua rau muaj kev puas tsuaj ntau rau tsob ntoo dav hlau. Lawv nqus tawm lawv cov kua txiv hmab txiv ntoo, tawm hauv qab ib zaj duab xis nplaum nplaum. Hmoov zoo, qhov sib piv loj cov ntshauv tuaj yeem pom tau yooj yim thaum tshawb xyuas ze dua ntawm tsob ntoo dav hlau:
- Lice yog ob peb millimeters ntev
- lawv muaj txheej dawb
- lawv nyob txhua qhov chaw ntawm tsob ntoo dav hlau
Nrog lub hom phiaj kev sib haum xeeb ntawm cov kab muaj txiaj ntsig xws li lacewings, ladybirds thiab cab kab mob, peb muaj lub ntuj tsim, sim-thiab-kuaj txhais tau tias tshem tawm cov kab no.
