Thuja fungal kab mob: paub, kho thiab tiv thaiv

Cov txheej txheem:

Thuja fungal kab mob: paub, kho thiab tiv thaiv
Thuja fungal kab mob: paub, kho thiab tiv thaiv
Anonim

Txawm tias kev saib xyuas zoo heev tsis tuaj yeem tiv thaiv cov kab mob fungal los ntawm kev sib kis ntawm thuja thiab qee zaum ua rau muaj kev puas tsuaj loj rau tsob ntoo ntawm lub neej. Txawm li cas los xij, tsob ntoo noj qab haus huv feem ntau tuaj yeem tiv tau zoo nrog kev kis kab mob. Tab sis kuj muaj cov kab mob fungal uas ua rau tag nrho cov hedge tuag.

thuja fungus nres
thuja fungus nres

Yuav ua li cas yog tus thuja kis tus kab mob fungus?

Txhawm rau tiv thaiv cov kab mob fungal ntawm thujas, txiav cov kab mob tua tau zoo thiab muab pov tseg hauv tsev pov tseg. Ib qho fungicide tuaj yeem pab nrog Armillaria mellea infestation thaum ntxov. Raws li kev tiv thaiv kev tiv thaiv, Thujas yuav tsum tau ywg dej thaum sawv ntxov thiab thinned tawm qee zaus los txhim kho huab cua ncig.

Cov kab mob fungal ntawm thuja

Plaub hom fungi tua Thuja:

  • Pestalotiopsis funerea
  • Didymascella thujina
  • Kabatina thujae
  • Armillaria mellea (Hallimasch infestation)

Instinct death

Tus tua tuag yog tshwm sim los ntawm Pestalotiopsis funerea. Cov tsos mob ntawm tus kab mob yog xim av discoloration ntawm lub ntsis, uas maj mam kis mus rau tag nrho cov tua. Tom qab ntawd, cov pob dub tsim, tua dries thiab tuag.

Needle thiab Scale Tan

Didymascella thujina thiab Kabatina thujae ua rau xim av ntawm cov koob thiab nplai, nrog Kabatina thujae feem ntau cuam tshuam cov nplooj thiab cov lus qhia. Thaum pib, cov tsos mob ntawm tus kab mob tshwm sim raws li qhov me me ntawm cov koob thiab nplai. Lawv txuas ntxiv mus thiab ua rau tuag tag nrho.

Thuja dying

Armillaria mellea yog lub luag haujlwm rau tus dreaded Thuja tuag. Cov nceb no yog tus cwj pwm los ntawm lub network dawb uas tuaj yeem pom ntawm cov tawv ntoo thiab ntoo. Tus thuja tuag sai heev tom qab muaj kab mob thiab tsis tuaj yeem dim lawm.

Yuav ua li cas yog tus thuja kis tus kab mob fungus?

Yog tias pom muaj kab mob fungal me me nyob rau lub sijhawm zoo, nws yuav pab txiav cov nroj tsuag cuam tshuam thiab muab pov tseg nrog tsev neeg pov tseg.

Yog tias arborvitae hedge raug kev txom nyem los ntawm Armillaria mellea, koj tuaj yeem sim tua cov kab mob nrog cov tshuaj fungicide. Qhov no yog ua raws li cov lus qhia ntawm lub ntim. Txawm li cas los xij, kev tswj xyuas tsuas yog ua tiav yog tias kuaj pom cov kab mob fungal nyob rau theem pib.

Kev tiv thaiv ntawm fungal infestation ntawm thuja hedges

Cov kab mob fungal tshwj xeeb tshaj yog nyiam kis rau tsob ntoo ntawm lub neej thaum nws ntub. Yog li ntawd, dej thaum sawv ntxov yog tias ua tau kom tus thuja tuaj yeem qhuav thaum nruab hnub. Tsis txhob ntub cov nplooj thiab pob tw.

Txhawm rau txhim kho huab cua hauv cov hedge, ua tib zoo txiav cov ntoo qee zaus. Txiav cov ceg ntoo qhuav thiab hlais.

Tip

Kab mob fungi, Thuja cuttings yeej tsis nyob rau hauv compost. Lawv muab pov tseg hauv tsev los yog - yog tias ua tau - hlawv tam sim ntawd hauv lub vaj.

Pom zoo: