Cov ntaub thaiv noog yog ib yam khoom siv tiv thaiv zoo li daim ntaub thaiv uas ua los ntawm cov khoom siv polymer xws li polyethylene thiab nylon los ntawm cov txheej txheem woven. Qhov loj ntawm daim ntaub thaiv yog tsim raws li qhov loj ntawm tus noog lub hom phiaj, nrog rau cov lus qhia tshwj xeeb xws li ob peb millimeters mus rau ob peb centimeters. Cov xim feem ntau yog dawb, dub, lossis pob tshab. Qee cov khoom muaj UV thiab cov neeg sawv cev tiv thaiv kev laus kom ruaj khov dua. 
Lub hauv paus ntsiab lus ntawm kev siv cov ntaub thaiv noog yog los thaiv cov noog kom tsis txhob nkag mus rau hauv ib cheeb tsam tshwj xeeb, tiv thaiv lawv kom tsis txhob noj, pw, lossis quav, uas yuav ua rau thaj chaw tiv thaiv puas tsuaj. Nws yog ib txoj kev tiv thaiv zoo rau ib puag ncig thiab zoo rau kev tua noog. Tsis zoo li cov tshuaj tua kab mob lossis cov tshuaj tua noog uas muaj suab nrov, kev siv cov ntaub thaiv noog tsuas yog tiv thaiv los ntawm cov teeb meem uas tsis ua rau cov noog, cov qoob loo, ib puag ncig, lossis tib neeg tsis muaj teeb meem, yog li ntawd lees txais lub tswv yim ntawm kev ruaj khov ib puag ncig.
Tsuav yog lub vas tseem zoo li qub, nws tseem ua haujlwm tau, tsis hais huab cua lossis lub sijhawm twg los xij. Piv rau cov txheej txheem tiv thaiv noog ib txwm muaj (xws li kev ua kom ntshai noog, uas yooj yim hloov kho), nws cov txiaj ntsig ruaj khov dua thiab siv tau ntev. Hloov kho tau yooj yim thiab yoog tau: Nws tuaj yeem txiav thiab tsim tau yooj yim kom haum rau qhov loj me thiab cov duab ntawm thaj chaw tiv thaiv, ua rau nws haum rau ntau yam xwm txheej. Nws yog lub teeb yuag, yooj yim nqa, thiab yooj yim rau kev teeb tsa thiab tshem tawm, ua rau nws siv tau dua.
Cov ntaub thaiv noog zoo tiv taus UV, tiv taus kua qaub thiab alkali, thiab tiv taus kev sib txhuam. Nws tuaj yeem tiv taus cua, hnub, thiab nag hauv qhov chaw sab nraum zoov, nrog lub neej ua haujlwm txog li 3-5 xyoos, muab tus nqi zoo heev rau cov nyiaj. Ntxiv rau kev tiv thaiv noog, qee cov ntaub thaiv noog uas muaj zog kuj tseem tuaj yeem thaiv cov tsiaj me me (xws li cov luav) thiab cov kab (xws li cov kab qhwv), thaum tseem txo qhov cuam tshuam ncaj qha ntawm nag thiab nag hnyav rau cov qoob loo.
Cov ntaub thaiv noog tau teeb tsa rau hauv cov vaj txiv apple, cherry, txiv hmab, thiab txiv pos nphuab kom tiv thaiv cov noog kom tsis txhob tom cov txiv hmab txiv ntoo, txo cov txiv hmab txiv ntoo tawg thiab poob, thiab xyuas kom cov txiv hmab txiv ntoo muaj txiaj ntsig thiab zoo.
Nws yog siv los tiv thaiv cov qoob loo xws li mov, nplej, thiab rapeseed thaum lawv lub sijhawm siav kom tiv thaiv cov noog kom tsis txhob tom cov noob lossis cov nplej. Nws yog qhov tshwj xeeb tshaj yog rau cov teb uas muaj cov noog ua si ntau zaus. Siv rau hauv cov tsev cog khoom lossis cov teb zaub qhib, cov ntaub thaiv noog tiv thaiv cov zaub xws li kua txob, txiv lws suav, thiab dib los ntawm cov noog thiab tiv thaiv cov quav noog kom tsis txhob ua rau cov zaub puas tsuaj.
Hauv cov pas dej ntses, cov pas dej cw, cov pas dej ntses qav, thiab lwm qhov chaw ua liaj ua teb, cov ntaub thaiv noog tuaj yeem tiv thaiv cov noog dej xws li egrets thiab kingfishers kom tsis txhob noj ntses, cw, thiab ntses qav, txo qhov poob thiab ua rau muaj sia nyob ntau dua. Hauv cov tiaj ua si, cov chaw ntsuab, thiab cov chaw zov menyuam, cov ntaub thaiv noog tuaj yeem siv los tiv thaiv cov noob cog, paj, lossis cov nroj tsuag tsis tshua muaj, tiv thaiv cov noog kom tsis txhob tom cov noob mos, paj, lossis txiv hmab txiv ntoo, kom ntseeg tau tias cov nroj tsuag loj hlob zoo li qub.
Siv los tiv thaiv cov noog kom tsis txhob los ze rau ntawm txoj kev khiav, txo qhov kev phom sij ntawm kev ntaus noog rau ntawm lub dav hlau.
Kev npog cov eaves thiab brackets ntawm cov tsev qub tiv thaiv cov noog kom tsis txhob pw, ua zes, thiab quav, uas tuaj yeem ua rau xeb lossis ua rau muaj kuab paug.
Vim lawv tus cwj pwm zoo rau ib puag ncig, ua haujlwm tau zoo, thiab yoog tau yooj yim, cov ntaub thaiv noog tau dhau los ua ib qho cuab yeej tiv thaiv tseem ceeb hauv kev ua liaj ua teb, kev cog qoob loo hauv dej, thiab kev ua vaj tse, ua lub luag haujlwm tseem ceeb hauv kev sib npaug ntawm kev tiv thaiv ecological thiab kev xav tau ntau lawm.
Lub sijhawm tshaj tawm: Lub Yim Hli-11-2025