Noi ka hihia o ka Aquaculture ma ka olelo Korea

Hoʻokaʻawale ʻia ʻo Aquaculture i loko o ka iʻa wai piha a me ka mariculture, e pili ana i ka mahiʻai hoʻomalu ʻia ma o ka nānā ʻana i ka maikaʻi o ka wai i ka manawa maoli. Hoʻokomo ʻia ka mahi ʻana i nā mea ola wai e like me ka iʻa, ka iʻa, nā crustaceans a me ka limu.

 Hana nui kēia mea hoʻohana Korea i ka iʻa. I ka wā o ka hoʻoulu ʻana, he mea nui ka pH no ka ulu ʻana o ka iʻa a me ke kūpaʻa o ka wai. Inā kiʻekiʻe a haʻahaʻa paha ka pH, ulu mālie ka iʻa, maʻi, a make paha. Pono ka iʻa i kahi ʻāina paʻakai kūpono e mālama ai i ke kaulike osmotic pressure i loko a i waho o ko lākou kino. E pili pono ana ka salinity i nā hana physiological o nā mea ola wai, e like me ka hanu ʻana, ka ʻai ʻana, ka excretion, a me nā mea ʻē aʻe. He hopena koʻikoʻi ka ʻike o ka oxygen i hoʻoheheʻe ʻia i loko o ke kino wai i ke ola ola a me ka ulu ʻana o nā iʻa a me nā ʻōpae. Inā haʻahaʻa loa ka nui o ka oxygen i hoʻoheheʻe ʻia i loko o ke kino wai, e hoʻopilikia ʻia e like me ka ulu lohi o nā iʻa mahiʻai a me nā ʻōpae, ka emi ʻana o ka ʻai, ka pōʻino i ke kino, a me ka emi ʻana o ka palekana. No laila, i loko o ka aquaculture, pono e nānā mau i ka pH, salinity, dissolved oxygen, a me nā mea ʻē aʻe i loko o ke kino wai e hōʻoia i ka ulu a me ke olakino o nā iʻa mahiʻai a me nā ʻōpae.

Ke hoʻohana nei i nā huahana: 

PHG-2081S Meka PH Pūnaewele

SJG-2083CS Online Inductive Conductivity Analyzer

ʻO DDG-GY ʻIke Paʻakai Inductive

DOG-209FYD Optical Dissolved Oxygen Sensor