Aquaculture, yagawidwa m'madzi am'madzi am'madzi komanso ulimi wam'madzi, imaphatikizapo ulimi wowongoleredwa pogwiritsa ntchito kuyang'anira madzi munthawi yeniyeni. Zimaphatikizapo kulima zonse zamoyo zam'madzi monga nsomba, nkhono, crustaceans ndi udzu wa m'nyanja.
Wogwiritsa ntchito waku Korea uyu amaweta kwambiri nsomba. Panthawi yobereketsa, pH mtengo ndi wofunikira kwambiri pakukula kwa nsomba komanso kukhazikika kwa madzi. Ngati pH ili pamwamba kwambiri kapena yotsika kwambiri, nsomba zimakula pang'onopang'ono, zimadwala, kapena kufa. Nsomba zimafunikira malo abwino okhala ndi mchere kuti zisunge mphamvu ya osmotic mkati ndi kunja kwa matupi awo. Salinity idzakhudzanso mwachindunji ntchito zakuthupi za zamoyo zam'madzi, monga kupuma, chimbudzi, kutulutsa, ndi zina zotero. Malo abwino a mchere amatha kulimbikitsa ntchito za thupi la nsomba ndikuwongolera kukula kwawo ndi kukana matenda. Mpweya wosungunuka wa okosijeni m'madzi umakhudza mwachindunji kuchuluka kwa kupulumuka ndi kukula kwa nsomba ndi shrimp. Ngati mpweya wosungunuka m'madzi ndi wotsika kwambiri, umayambitsa mavuto monga kukula pang'onopang'ono kwa nsomba zoweta ndi shrimps, kuchepa kwa chilakolako, kuwonongeka kwa thupi, ndi kuchepa kwa chitetezo cha mthupi. Choncho, m'madzi, m'pofunika kuwunika nthawi zonse pH, salinity, mpweya wosungunuka, ndi zina zotero m'madzi kuti zitsimikizire kukula ndi thanzi la nsomba zoweta ndi shrimp.
Kugwiritsa ntchito zinthu:
PHG-2081S Online PH Meter,BH-485-pH Digital pH sensor
SJG-2083CS Online Inductive Conductivity Analyzer
DDG-GY Inductive Salinity Sensor
DOG-209FYD Optical Kusungunuka kwa Oxygen Sensor
Zida zamtundu wamadzi zomwe zili ndi pulojekitiyi zikuphatikiza zida zosiyanasiyana monga ma pH metres, salinity mita, ndi ma metres okosijeni osungunuka. Miyezo yoyezedwa ikugwiritsidwa ntchito kuweruza momveka bwino momwe madzi amtundu wa grouper, tilapia ndi nsomba zina, kuti ogwira nawo ntchito athe kuyankha mwachangu ndikusintha kuti madzi azikhala otetezeka komanso okhazikika.
Chosiyana ndi zakale ndikuti nthawi ino ogwiritsa ntchito aku Korea amagwiritsa ntchito ma electrode a digito pamalo ofunsira. Amagwiritsa ntchito nsanja yapakati kuti azindikire digitization, kuti deta iwonetsedwe kwathunthu komanso momveka bwino pa foni yam'manja, yomwe ndi yabwino kwa ogwira ntchito kuti awone mu nthawi yeniyeni ndikumvetsetsa bwino deta yobereketsa.
Nthawi yotumiza: Apr-02-2025
