Gukoresha ibipimo byinshi mu ruganda rutunganya imyanda muri Vietnam

Mu gupima COD, ubwoko n'ingano y'ibintu bikomoka ku bimera mu mazi bishobora kumvikana, kugira ngo hamenyekane uburyo uruganda rutunganya imyanda rushobora kuyikuraho neza no kugenzura neza umwanda. Mu gupima ibintu bikomeye bihagaze bishobora gufasha gusobanukirwa uduce duto n'imyanda iri mu mazi, ibi bikaba bifasha mu kumenya uburyo ibikoresho bitunganya imyanda bikoresha.

Mu gupima azote ya Ammonia, ihinduka nitrate na nitrite hakoreshejwe mikorobe mu buryo bw’ibinyabuzima mu gutunganya amazi yanduye, ibi bishobora gufasha gusobanukirwa ihinduka n’ikurwaho rya azote mu gihe cyo gutunganya amazi yanduye no kwemeza ko ubwiza bw’amazi yanduye bwujuje ibisabwa. Mu gupima agaciro ka pH, bishobora gufasha gusobanukirwa aside na alkalinity, no guhindura uburyo bwo gutunganya imyanda mu gihe. Gupima umuvuduko w’amazi bishobora gusobanukirwa ingano y’umutwaro n’amazi y’uruganda rutunganya imyanda, bigafasha mu guhindura uburyo bwo gutunganya n’ibipimo by’imikorere, no kwemeza ingaruka zo gutunganya.