Cov txheej txheem kho dej khib nyiab hauv tsev feem ntau xav tau thaj av loj thiab kev tsim kho vaj tse nyuaj, uas tuaj yeem yog qhov kev xaiv kim thiab tsis ruaj khov hauv nroog. Txawm li cas los xij, cov chaw kho dej khib nyiab hauv tsev uas muaj thawv txo qhov chaw xav tau thiab cov nqi tsim kho los ntawm kev koom ua ke txhua chav kho dej hauv ib lub thawv. Nrog nws txoj kev tsim qauv me me thiab modular, cov khoom siv tuaj yeem hloov kho tau yooj yim thiab nthuav dav raws li qhov xav tau, yog li, cov chaw kho dej khib nyiab hauv thawv tau siv dav hauv ntau qhov xwm txheej xws li thaj chaw nyob me me, qhov chaw tshwm sim ib ntus, chaw ncig tebchaws, chaw ua lag luam, thaj chaw deb thiab kev teb sai.
Feem ntau hais lus, cov chaw kho dej khib nyiab uas muaj thawv siv ntau yam txheej txheem kho, xws li kev kho lub cev, kev kho mob biological thiab kev kho tshuaj lom neeg, kom tshem tawm cov khoom seem, cov organic teeb meem, nitrogen, phosphorus thiab lwm yam kuab paug ntawm cov dej khib nyiab. Qhov ua tau zoo thiab kev kho mob ntawm cov txheej txheem no nyob ntawm kev tsim thiab kev teeb tsa ntawm cov khoom siv, nrog rau qhov zoo ntawm kev ua haujlwm thiab kev saib xyuas.
Yuav kom ntseeg tau tias cov khoom siv kho dej khib nyiab hauv thawv zoo, cov ntsiab lus hauv qab no tseem ceeb:
Ua ntej, tsim qauv thiab xaiv tsim nyog: raws li cov yam ntxwv ntawm cov dej phwj tuaj thiab kev kho mob, xaiv cov txheej txheem kho mob thiab cov khoom siv tsim nyog.
Qhov thib ob, kev teeb tsa thiab kev ua haujlwm tshaj lij: kev teeb tsa thiab kev ua haujlwm ntawm cov khoom siv yog qhov tseem ceeb kom ntseeg tau tias nws ua haujlwm ib txwm thiab ua tiav cov txiaj ntsig kho mob xav tau.
Qhov thib peb, kev saib xyuas thiab kev saib xyuas tsis tu ncua: kev saib xyuas thiab kev tshuaj xyuas cov khoom siv tsis tu ncua kom ntseeg tau tias cov khoom siv ua haujlwm ib txwm, nrog rau kev saib xyuas thiab kev ntsuam xyuas cov txiaj ntsig ntawm kev kho mob.
Qhov thib plaub, kev cob qhia tus neeg teb xov tooj: Cov neeg teb xov tooj yuav tsum paub txog cov txheej txheem ua haujlwm thiab kev saib xyuas ntawm cov khoom siv kom ntseeg tau tias nws siv tau zoo.
Ntxiv mus, thaj chaw sib txawv yuav muaj cov qauv thiab cov kev cai ib puag ncig sib xws, thiab cov txiaj ntsig kho mob ntawm cov khoom siv yuav tsum ua tau raws li cov qauv no. Yog tias tsis paub meej txog cov txiaj ntsig kho mob ntawm ib daim khoom siv tshwj xeeb, nws yog qhov zoo tshaj plaws los xa mus rau cov ntaub ntawv kev siv tshuab uas tus neeg tsim khoom siv muab, cov ntawv qhia kev xeem cuam tshuam, lossis sab laj nrog tus kws tshaj lij ib puag ncig kom ntsuas.
Liding kev tiv thaiv ib puag ncig cov khoom siv kho dej phwj tuaj yeem tswj cov tsev neeg uas muaj txog li 10,000 tonnes ntawm cov dej phwj, muaj cov tsiaj txhu, cov ntses sturgeon dawb, cov ntses xiav peb cov koob tshuaj kho dej phwj loj rau koj xaiv, Liding kev tiv thaiv ib puag ncig tau cog lus los pab tsim kho lub teb chaws tshiab kom zoo kom pab cov dej ntsuab thiab cov roob ntsuab vam meej.
Lub sijhawm tshaj tawm: Tsib Hlis-09-2024