eutrophic in American English designating or of a body of water, esp. ib lub pas dej los yog pas dej, nplua nuj nyob rau hauv cov as-ham uas ua rau kev loj hlob ntau dhau ntawm cov nroj tsuag dej, esp. algae: cov kab mob tshwm sim yuav luag tag nrho cov pa oxygen, esp.
Lub ntsiab lus ntawm eutrophic yog dab tsi?
Eutrophication, maj mam nce hauv cov concentration ntawm phosphorus, nitrogen, thiab lwm yam nroj tsuag as-ham nyob rau hauv ib tug laus dej ecosystem xws li lub pas dej. Cov khoom tsim tau lossis fertility ntawm cov ecosystem ib txwm nce ntxiv raws li cov khoom siv organic uas tuaj yeem tawg ua cov as-ham nce.
Dab tsi yog qhov txawv ntawm eutrophic thiab oligotrophic pas dej?
Ib lub pas dej feem ntau yog cais raws li nyob rau hauv ib qho ntawm peb chav kawm: oligotrophic, mesotrophic lossis eutrophic. … Cov pas dej Oligotrophic feem ntau muaj cov nroj tsuag me me los sis tsis muaj cov nroj tsuag dej thiab muaj qhov tseeb, thaum cov pas dej eutrophic zoo li muaj cov kab mob ntau, suav nrog cov paj algal.
EU hauv eutrophication txhais li cas?
Lo lus "eutrophication" los ntawm Greek eutrophia, los ntawm eu, uas txhais tau tias " well" ntxiv rau trephein, uas txhais tau tias "nourish." Kuv tsis ntseeg tias qhov tseeb. … Eutrophication tuaj yeem siv tau rau ecosystems ntawm thaj av, zoo li thaj av, tab sis ntawm no kuv yuav tsom mus rau lub cev dej.
Puas yog eutrophication zoo lossis phem?
Muab qhov dav ntawm cov dej tsis zoo degradation cuam tshuam nrogKev noj zaub mov kom zoo, eutrophication muaj thiab txuas ntxiv ua rau kev hem thawj hnyav rau cov dej haus, nuv ntses, thiab cov dej ua si.
