Peeled ntoo tawv ntoo tuaj yeem ua rau tsis muaj mob lossis txhawj xeeb. Nyeem ntawm no yog vim li cas cov tawv ntoo ntawm tsob ntoo tuaj yeem tawg nrog cov lus qhia rau kev sim thiab ntsuas kev ntsuas. Nov yog qhov koj tuaj yeem tiv thaiv tsob ntoo tsis txhob tawm.
Yuav ua li cas yog tsob ntoo ntoo tawm?
Yog tsob ntoo ntoo tawm,ua rau kev tsom xamyog thawj kauj ruam. Ib txwm los ntawm bark tsis xav tau kev tiv thaiv. Frost crackskho tau nrog ib tugkho qhov txhab los ntawm kev siv lub qhov txhab kaw rau cov npoo ntawm lub qhov txhab. Yog tias qhov ua rau muaj kab mob fungal lossis kab mob kab tsuag, sab laj nrog kws kho tsob ntoo.
Vim li cas tsob ntoo thiaj li tawm?
Qhov feem ntau ua rau cov tawv ntoo tawg yog ib qhonatural process, wintrytemperature fluctuationsthiabpathogenic pathogens.
Txoj ntoo xws li cov ntoo dav hlau (Platanus) thiab nyiaj birches (Betula pendula) ib txwm poob lawv cov tawv ntoo txhua ob peb xyoos. Cov tawv ntoo tsis tu ncua flakes tawm ntawm cov ntoo nrog cov tawv ntoo, xws li ntoo thuv (Pinus) thiab spruce (Picea). Qhov teeb meem yuav hem thaum cov tawv ntoo ntawm tsob ntoo txiv hmab txiv ntoo tawg vim qhov kub thiab txias heev. Bark peeling, uas tuaj yeem raug ntaus nqi rau cov kab mob thiab kab tsuag, yog ib qho kev txhawj xeeb sib npaug. Cov piv txwv tseem ceeb yog cov kab mob qog nqaij hlav ntawm maple (Acer) thiab kab mob nrog cov kab kab.
Yuav ua li cas yog cov ntoo tawm ntawm tsob ntoo?
Yog cov tawv ntoo tawm ntawm tsob ntoo,ua rau kev tsom xam yog thawj kauj ruam. Tshem cov tawv ntoo los ntawm cov ntoo dav hlau lossis cov ntoo birch tsis tas yuav tsum tau ua vim tias txheej txheej ntawm cov tawv ntoo no loj hlob rov qab.
Yog tias koj pom cov tawv ntoo uas tau muab tshem tawm raws li qhov tawg ntawm cov txiv hmab txiv ntoo,kho qhov txhabua rau kev nkag siab. Txhawm rau ua qhov no, txiav cov npoo ntawm cov tawv nqaij kom du thiab npog cov npoo ntawm lub qhov txhab nrog tus neeg saib xyuas qhov txhab kaw. Yog tias koj xav tias muaj kab mob fungal, xws li kev noj qab haus huv-kev phom sij rau cov kab mob ntawm cov ntoo maple lossis bark beetle infestation, nws raug nquahu kom sab laj nrog tus tswv vaj tswv lossistsob ntoo tshwj xeeb.
Kuv yuav tiv thaiv tsob ntoo li cas?
Txoj kev tiv thaiv zoo tshaj plaws tiv thaiv cov tawv ntoo yogkev saib xyuas tsob ntoo zoothiabtiv thaiv kev tiv thaiv. Cov txheej txheem no tau ua pov thawj lawv tus kheej zoo hauv vaj tsev:
- Cov ntoo dej txhua lub sijhawm ntawm lub xyoo thaum nws qhuav.
- Lub Peb Hlis thiab Lub Rau Hli, fertilize nrog compost rau kev loj hlob zoo.
- Lub yim hli ntuj, fertilize nrog poov tshuaj-nplua nuj comfrey manure los yog patent potash kom ntxiv dag zog rau lub caij ntuj no hardiness.
- Muab cov ntoo txiav tawm tsis tu ncua thiab txiav kom tsim nyog; Tsis tshua muaj txiav conifers.
- Tiv thaiv tsob ntoo ntawm cov kab nrib pleb los ntawm cov kab nrib pleb nrog cov txiv qaub, jute wraps lossis raffia mats.
- Koom ntoo tawv txhua hli rau kab thiab kab mob.
Tip
Tub ntoo ua tiav cov haujlwm tseem ceeb
Txhua yam kev ceev faj kom khaws tsob ntoo ntoo yog tsim nyog siv zog. Yog tsis muaj nws cov tawv ntoo, tsob ntoo tsis muaj kev tiv thaiv tawm tsam cov ntsiab lus, kab tsuag thiab kab mob. Txhua txheej ntawm cov tawv ntoo ua haujlwm tseem ceeb tiv thaiv. Bark secretes resin los tiv thaiv cov kab mob. Lub bast muaj txoj hauv kev rau kev muab cov khoom noj. Cambium yog lub luag haujlwm rau lub thickness ntawm tsob ntoo lub cev, ua rau lub qhov txhab ntoo thiab tseem noj tau.
