Iindidi ezi-5 zoMgangatho waManzi eziphambili

Intshayelelo

Amanzi ayinxalenye ebalulekileyo yobomi, yaye umgangatho wawo uyichaphazela ngokuthe ngqo impilo-ntle yethu nemekobume. Iindidi ezi-5 eziphambili zomgangatho wamanzi zidlala indima ebalulekileyo ekumiseleni ukhuseleko lwamanzi nokuqinisekisa ukulungela kwawo iinjongo ezahlukeneyo. Kweli nqaku, siza kuphonononga ezi parameters ngokweenkcukacha, sinikezela ngengcinga kunye nolwazi lwengcali ukukunceda uqonde ukubaluleka kohlalutyo lomgangatho wamanzi.

Iindidi ezi-5 zoMgangatho waManzi eziphambili

Uhlalutyo lobulunga bamanzi lubandakanya ukuvavanya iiparamitha ezahlukeneyo ezimisela ukufaneleka kwawo kusetyenziso oluthile. Iindidi ezi-5 eziphambili zomgangatho wamanzi zezi:

1. IiParameters zePhysical

Iiparamitha ezibonakalayo zibhekisa kwiimpawu ezibonwayo zamanzi ezingabandakanyi ukusabela kweekhemikhali. Ezi parameters zinika ulwazi malunga nenkangeleko yamanzi, ubushushu, kunye nezinye iimpawu ezibonakalayo. Iiparamitha ezingundoqo zomzimba ziquka:

I-Trubidity: Ukuqukuqela kulinganisa ubufu bamanzi obubangelwa ngamasuntswana axhonyiweyo. Amanqanaba aphezulu e-turbidity angabonisa ungcoliseko okanye ukuqengqeleka kwentlenga.

Ubushushu: Ubushushu bamanzi buchaphazela indalo yasemanzini kwaye bunokuchaphazela ukunyibilika kweoksijini kunye nezinye izinto.

Umbala: Umbala wamanzi unokutyhila ubukho bezinto zendalo okanye izinto ezingcolisayo.

2. IiParameters zeMichiza

Iiparamitha zemichiza zivavanya ubukho kunye noxinzelelo lwezinto ezahlukeneyo zeekhemikhali emanzini. Ezi zinto zinokuvela kwimithombo yendalo okanye kwimisebenzi yabantu. Iimpawu ezibalulekileyo zeekhemikhali ziquka:

I-pH: Amanqanaba e-pH abonisa ubumuncu bamanzi okanye i-alkalinity, echaphazela amandla awo okuxhasa ubomi basemanzini.

I-Oxygen echithwe (DO): I-DO ibalulekile kwizinto eziphilayo zasemanzini, kwaye amanqanaba ayo abonisa umgangatho wamanzi kunye nobukho bokungcola.

Izondlo: Amanqanaba ezondlo, njenge nitrogen kunye ne phosphorus, anempembelelo kubulunga bamanzi kwaye anokukhokelela kwiintyatyambo eziyingozi.

Isinyithi esinzima: Isinyithi esinzima, njengelothe kunye nemekyuri, ziyityhefu kwaye zinokungcolisa imithombo yamanzi.

3. Iiparamitha zebhayoloji

Iiparamitha zebhayoloji zibandakanya uphononongo lwezinto eziphilayo ezikhoyo emanzini kunye novavanyo lwempilo yazo kunye nokwahluka kwazo. Iiparamitha ezibalulekileyo zebhayoloji ziquka:

Iintsholongwane kunye neeColiforms: Ubukho bebhaktheriya bubonisa ukuba kunokwenzeka kwizifo ezibangelwa ngamanzi.

Aquatic Macroinvertebrates: Ezi zinto ziphilayo zisebenza njengezalathi zomgangatho wamanzi kunye nempilo ye-ecosystem.

4. IiParamitha zeRadiological

Iiparamitha zeradiyoloji zijolise ekulinganiseni amanqanaba okusasazeka kwemitha emanzini, anokuthi abe nesiphumo semithombo yendalo okanye imisebenzi yabantu. Iiparamitha eziphambili zeradiyoloji ziquka:

I-Alpha, iBeta, kunye neGamma Radiation: Ukuvavanya amanqanaba emitha kuqinisekisa ukhuseleko lwamanzi kwaye ikhusela ekuvezweni okuyingozi.

5. IiParameters ze-Organic

Iiparamitha ze-Organic zihlalutya ubukho bezinto eziphilayo emanzini, ezinokuvela kwimithombo yendalo okanye imisebenzi yabantu. Iiparamitha ezibalulekileyo ze-organic ziquka:

Izitshabalalisi kunye neHerbicides: Ezi khompawundi zinokungcolisa amanzi kwaye zibe neziphumo ezibi kubomi basemanzini nakwimpilo yabantu.

Amachiza: Ubukho beentsalela zamayeza emanzini bunokubangela umngcipheko onokwenzeka.

Ukubaluleka koHlolo loMgangatho waManzi

Uhlalutyo lobulunga bamanzi lubalulekile ngenxa yezizathu ezahlukeneyo, kuquka:

Impilo yoLuntu: Ukuqinisekisa amanzi okusela akhuselekileyo kunye nokuthintela izifo ezibangelwa ngamanzi kubalulekile kwimpilo yoluntu.

ULondolozo lokusiNgqongileyo: Ukuqonda umgangatho wamanzi kunceda ukukhusela indalo yasemanzini kunye nokugcina izinto eziphilayo ezahlukeneyo.

EzoLimo noShishino: Amanzi asemgangathweni abalulekile kunkcenkceshelo, iinkqubo zefektri, kunye nokugcina iindlela zokulima ezisempilweni.

Ulonwabo: Amanzi akhuselekileyo nacocekileyo avumela izinto ezahlukeneyo zokuzonwabisa ezinjengokuqubha nokuhamba ngesikhephe.

Ii-FAQs

Ngaba ikhona imithombo yendalo yesinyithi esinzima emanzini?

Ewe, ezinye iintsimbi ezinzima zenzeka ngokwemvelo emanzini ngenxa yeenkqubo zejoloji. Nangona kunjalo, imisebenzi yabantu efana nokukhutshwa kwimizi-mveliso kunye nokumbiwa kwemigodi kunokunyusa kakhulu amanqanaba abo, okukhokelela kungcoliseko.

Ungcoliseko lwezondlo luchaphazela njani umgangatho wamanzi?

Izondlo ezigqithisileyo, ezifana ne-nitrogen kunye ne-phosphorus, zingabangela i-eutrophication, ekhokelela ekukhuleni kweentyantyambo ze-algal eziyingozi. Ezi ntyatyambo ziphelisa amanqanaba eoksijini kwaye zenzakalise ubomi basemanzini.

Zeziphi iingozi zempilo ezinxulumene namanzi okusela axutywe nezibulali-zinambuzane?

Amanzi anentsholongwane ye-pesticide anokubangela umngcipheko omkhulu wezempilo, kubandakanywa nemiba ye-neurological and development, umhlaza, kunye neengxaki zokuzala.

Iiparamitha zebhayoloji zinceda njani ukuvavanya umgangatho wamanzi?

Iiparamitha zebhayoloji, njengee-macroinvertebrates zasemanzini, zisebenza njengezalathisi zebhayoloji. Ubukho bazo, ubuninzi, kunye nokwahluka kwazo kubonisa impilo yonke ye-ecosystem.

Zithini iimpembelelo zamanqanaba aphezulu engxokozelo emanzini?

Amanqanaba aphezulu e-turbidity angabonakalisa ungcoliseko kunye nokuqengqeleka kwentlenga. Kwakhona kunokunciphisa ukukhanya okungena, okuchaphazela i-photosynthesis kwizityalo zasemanzini kunye nokuphazamisa iindawo zokuhlala zendalo.

Kutheni kubalulekile ukujonga iiparamitha zeradiyoloji emanzini?

Iiparamitha zeradiological zinceda ukuchonga ungcoliseko olunokubakho lweradioactive, ukuqinisekisa ukhuseleko lwamanzi kunye nokunciphisa imingcipheko yempilo.

Ukuqukumbela

Ukuqonda iindidi ezi-5 eziphambili zomgangatho wamanzi kubalulekile ekuhloleni ukhuseleko lwamanzi nokugcina okusingqongileyo. Uhlalutyo oluthe gqolo lwezi parameters luqinisekisa ukuba imithombo yamanzi ihlala icocekile kwaye ifanelekile kwiinjongo ezahlukeneyo. Ngokuthatha amanyathelo abonakalayo okugcina umgangatho wamanzi, sinokukhusela impilo yethu kwaye sikhusele ubutyebi obuxabisekileyo besi sijikelezi-langa.