Hmoov tsis zoo, cov kab mob fungal tshwm sim feem ntau hauv qee hom cherry laurel. Dab tsi yog qhov tshwj xeeb ntshai los ntawm gardeners yog rab phom tua, uas tuaj yeem ua rau muaj kev puas tsuaj ntau rau cov nroj tsuag uas nws tuag. Tab sis powdery mildew thiab downy mildew kuj tuaj yeem cuam tshuam rau laurel cherry.
Cov kab mob fungal twg tuaj yeem cuam tshuam cherry laurel thiab dab tsi pab tiv thaiv nws?
Cherry laurel tuaj yeem cuam tshuam los ntawm cov kab mob fungal xws li phom phom, powdery mildew thiab downy mildew. Cov tsos mob muaj xws li holey, nplooj tsis muaj xim los yog mealy nplooj. Thaum muaj kab mob, cov nroj tsuag kab mob yuav tsum tau muab tshem tawm thiab muab pov tseg, thiab cov tshuaj tsuag ntuj lossis cov tshuaj fungicides tsim nyog yuav tsum tau siv.
Qhov hauv nplooj ntawv qhia txog rab phom foob pob
Qhov ua rau tus kab mob tua phom yog cov kab mob Stigmina carpophilum, uas tiv taus heev. Nws muaj sia nyob txawm tias qhov kub thiab txias hauv cov nroj tsuag poob nrog rau cov lus qhia tua thiab cov kab mob ntawm cov cherry laurel. Txawm tias cov cua sov tsim thaum lub sij hawm composting tsis tua cov fungus. Vim li no, koj yuav tsum pov tseg cov nroj tsuag kab mob nrog cov khoom pov tseg hauv tsev, vim tias koj yuav tsis txhob txwm kis cov kab mob fungal thoob plaws lub vaj thaum siv cov chiv.
Cov duab txaus ntshai
Thaum xub thawj qhov txhaj tshuaj yog tshwm sim los ntawm lub teeb me ntsis rau saum nplooj. Yog li ntawd, cov cheeb tsam tig brownish, nplooj nplooj hloov thiab ua nyias thiab nkig. Cov nroj tsuag tiv thaiv nws tus kheej tawm tsam cov kab mob thiab tsis lees txais cov ntaub so ntswg necrotic. Cov nplooj ua dawb huv thiab zoo li nws tau raug tua nrog rab phom.
Txoj kev drought thiab tip drought
Yog hais tias cherry laurel kis los ntawm fungus Monili laxa, cov npoo ntawm nplooj pib daj, dai limply thiab thaum kawg poob. Yog tias koj saib ze, koj tuaj yeem pom cov nyom nceb zoo ntawm nplooj.
Powdery and downy mildew
Yog hais tias lub laurel cherry raug kev txom nyem los ntawm powdery mildew, koj tuaj yeem qhia los ntawm cov txheej dawb rau saum nplooj. Cov nroj tsuag zoo li yog hmoov nplej.
Downy mildew, ntawm qhov tod tes, nyob rau hauv qab ntawm nplooj thiab pom tau tias zoo, greyish fungal down.
Measures in case of fungal infestation
Txawm hais tias cov fungus twg tau kis tus cherry laurel, koj yuav tsum txiav rov qab cov kab mob ntawm cov nroj tsuag tob rau hauv cov ntoo noj qab haus huv. Pov tseg cov txiav hauv tsev pov tseg kom tsis txhob muaj lwm yam nroj tsuag kis tau.
Cov tshuaj tsuag nrog mis nyuj los yog vinegar muaj cov nyhuv ntuj tsim tawm tsam mildew thiab fungi. Txawm li cas los xij, cov kev ntsuas tus phooj ywg ib puag ncig no xav tau qee qhov sib xws, vim tias cov nyiaj yuav tsum tau siv ntau zaus.
Yog tias feem ntau ntawm nplooj thiab tua ntawm laurel cherry kis tau, feem ntau tsuas yog tshuaj tua kab tuaj yeem pab tau. Txij li cov kab mob fungi kuj tseem tsim kev tiv thaiv thawj zaug, nws yog ib qho tseem ceeb uas yuav tsum siv cov tshuaj fungicide tsim nyog thiab tej zaum yuav txau cov nroj tsuag hloov nrog ntau yam khoom xyaw.
Tips & Tricks
Tib yam siv rau cov kab mob fungal ntawm cherry laurel: kev tiv thaiv zoo dua li kho. Ntxiv rau qhov chaw zoo thiab cov qauv xoob ntawm cov ntoo los ntawm kev pruning tsis tu ncua, koj tuaj yeem ntxiv dag zog rau cov nroj tsuag nrog cov khoom ntuj xws li nettle manure.
