Mkungudza wofiira umapangidwa ku Canada ndipo ndi nkhuni zapamwamba kwambiri zotetezera ku North America.Mkungudza wofiyira umalimbana bwino kwambiri ndi dzimbiri, zomwe zimachokera ku kukula kwachilengedwe kwa mowa wotchedwa Thujaplicins;asidi wina wotchedwa Thujic amaonetsetsa kuti matabwa a mkungudza ofiira sagwidwa ndi tizilombo.Mkungudza wofiira sayenera kuchita zotsutsana ndi kutu ndi kupanikizika, sizimakhudzidwa ndi tizilombo ndi bowa, chiswe kuukira ndi dzimbiri, kukhazikika kwabwino kwambiri, moyo wautali wautumiki, wosavuta kupunduka, ndipo sichimayambitsa kuipitsa chilengedwe.Mtundu umachokera ku pinki yowala mpaka ku bulauni.Chifukwa cha kusiyana kwa mtundu wa mkungudza wofiira, okonza amatha kugwirizanitsa mkungudza wofiira ndi chilengedwe chokongola.Mkungudza wofiira ndi wokhazikika kwambiri komanso wosavuta kupunduka, kukana kwachilengedwe kwa dzimbiri, palibe chifukwa chowonjezera zoteteza, ndi mtengo wapamwamba kwambiri wachilengedwe wotsutsana ndi dzimbiri.
Kulankhula mogwira ntchito nkhuni zotetezera mkungudza zofiira ndi nkhuni zina zotetezera, ndizopanda chinyezi, koma mkungudza wofiira ndi nkhuni zosavunda zachilengedwe, nkhuni zina zotetezera zimafunika kusungidwa ndi kuthirira kosungirako.Mkungudza wofiyira ndi chimodzi mwazinthu zomangira zodabwitsa kwambiri zachilengedwe, zokhala ndi chinyezi chachilengedwe komanso zolimbana ndi dzimbiri, zomwe zimapangitsa kuti nthawi zonse ikhale chisankho chabwino kwambiri pazogwiritsa ntchito panja kapena m'nyumba.
Ulusi wa pamtengo wofiyira wotetezedwa wa mkungudza uli ndi zoteteza zachilengedwe zomwe zimakhala poizoni kwa bowa chifukwa cha kuwola.Zosungirako za mkungudza wofiira zimachokera makamaka kuchokera ku zowonjezera ziwiri, lemon siderophores ndi phenols zosungunuka m'madzi.Kuthekera kwa mitengo ya mkungudza yofiira kuti ipange zowonjezera izi kumakula ndi zaka, zomwe zimapangitsa kuti mbali yakunja ya pachimake ikhale gawo lolimba kwambiri la nkhuni.
Mitengo ya mkungudza yofiira ndi imodzi mwa mitundu yochepa ya nkhuni zomwe zimagwira ntchito bwino panja ndi m'nyumba.Ngakhale m'malo ovuta, mitengo ya mkungudza yofiira imatha kukhala ndi moyo kwa zaka makumi angapo.Chifukwa cha chinyezi chachilengedwe, dzimbiri komanso kukana kwa tizilombo, nkhuni zofiira za mkungudza zotetezedwa ndizosankha bwino pakugwiritsa ntchito pamwamba pa dzuwa, mvula, kutentha ndi kuzizira chaka chonse.Ntchito zapanja zanyumba zomangidwa ndi matabwa ofiira a mkungudza zimatha mpaka zaka 50 kapena kuposerapo ndikumalizidwa koyenera ndi kuyika, ndikukonza moyenera.
Ubwino wa nkhuni zotetezedwa za mkungudza.
1: kukana kwamphamvu kwachilengedwe kwa dzimbiri: mkungudza wofiira uli ndi zoteteza zachilengedwe, chinyezi, dzimbiri komanso kukana kwa tizilombo.
2: nyengo yamphamvu yonse: mkungudza wofiira umaposa gulu lachitetezo, popanda kufunikira kwa anti-corrosion treatment.
3: Kukhazikika kwatsatanetsatane: mkungudza wofiira ndi wokhazikika kawiri kuposa mitengo yofewa wamba.Kukhazikika kwake ndi chifukwa cha kuchepa kwapakati komanso kuchepa kochepa;matabwawo amaikidwa mosalekeza, owongoka ndi owongoka, ndipo amangiriridwa bwino ndi zomangira.
4: Kukhazikika kwamphamvu kowoneka bwino, munyengo iliyonse ya chinyezi ndi kutentha sikutulutsa kuchepa, kukulitsa ndi kupindika.Chifukwa cha kachulukidwe kakang'ono komanso kuchepa pang'ono, kukhazikika kwake kumawirikiza kawiri kuposa paini wamba.
5: Kutsekereza kwamphamvu kwamawu, kachulukidwe kakang'ono komanso mawonekedwe apamwamba a pore kuti awonetsetse kuti matabwa amamveka bwino.
6: chitetezo chaumoyo ndi chilengedwe: zida zamatabwa ndi zachilengedwe komanso zachilengedwe, zoyikidwa popanda fungo.Kukongoletsa chipinda sadzafunika penti ndondomekoyi, kuthetsa vuto la zipangizo zokongoletsera nthawi ndi utoto fungo yaitali chamunthuyo.Kuti ndikupatseni malo otetezeka komanso opanda zowononga.
Ntchito.
Denga, matabwa lalikulu, panja bwalo malo pa nsanja pansi, guardrails, pavilions, rattan chimango, matebulo ndi mipando, obzala ndi zipangizo zina zomangira matabwa, Angagwiritsidwenso ntchito ngati m'nyumba matabwa pansi, bafa pansi, pansi khitchini ndi malo ena.
Nthawi yotumiza: Sep-27-2022
