Nisinahe mea mālama meaʻai maoli i kaulana i nā makahiki i hala iho nei no kona hiki ke hoʻolōʻihi i ke ola o ka meaʻai.ʻO Nisin, i loaʻa mai ka Lactococcus lactis, he mea hoʻohui meaʻai maʻamau i hiki ke pale pono i ka ulu ʻana o nā maʻi bacteria, ʻoi aku ka poʻe e hoʻopau ai i ka meaʻai.

Hoʻokaʻawale ʻia ma ke ʻano he polypeptide, loaʻa maoli ka nisin i nā ʻano meaʻai fermented a ua hoʻohana ʻia e mālama i ka meaʻai no nā kenekulia.Hana ia ma ka huli ʻana i nā paia cell o ka bacteria, e hoʻohaʻahaʻa iā lākou a pale i ko lākou ulu ʻana.Hoʻokaʻawale kēia ʻano hana kūlohelohe i ka nisin mai nā mea hoʻomalu kemika ʻē aʻe, kahi e hoʻopilikia pinepine ai i ke olakino.

Ua ʻae ʻia ka nisin meaʻai e nā keʻena hoʻoponopono e like me ka Food and Drug Administration (FDA) a me ka European Food Safety Authority (EFSA) ma ke ʻano he preservative no nā ʻano meaʻai.Hoʻopili kēia i nā ʻiʻo i hoʻoponopono ʻia, nā huahana waiu, nā meaʻai hiki, a me nā mea inu.Ma muli o kona kumu maoli a me ka ʻike palekana, ʻike nui ʻia ʻo nisin ma ke ʻano he koho preservative palekana a maikaʻi.

ʻO kekahi o nā pono nui o nisin ma ke ʻano he mea mālama meaʻai ʻo kāna hana antimicrobial ākea ākea.Ua hōʻike ʻia ka maikaʻi e kūʻē i nā ʻano bacteria like ʻole, me kekahi o nā pathogens lawe ʻai maʻamau.Ma ke kāohi ʻana i ka ulu ʻana o kēia mau bacteria, kōkua ʻo nisin i ka pale ʻana i ka ʻai a hoʻemi i ka pilikia o ka maʻi lawe ʻia mai ka meaʻai.

Eia kekahi, paʻa mau ʻo nisin ma lalo o ke kiʻekiʻe o ka wela a me nā kūlana acidic, e kūpono ana i nā ʻano hana ʻai meaʻai.ʻO kona kūpaʻa wela e hōʻoia i ka mālama ʻana i kāna mau mea mālama ʻoiai ma hope o ka kuke ʻana a i ʻole ka pasteurization, e hoʻolōʻihi i ke ola o ka papa me ka ʻole o ka ʻono a i ʻole ka maikaʻi.

ʻO kekahi pōmaikaʻi ʻē aʻe o nisin ma ke ʻano he mea mālama meaʻai ʻo ia ka liʻiliʻi o ka hopena i nā waiwai sensory o nā meaʻai.ʻAʻole like me kekahi mau mea hoʻomalu kemika hiki ke hoʻololi i ka ʻono a i ʻole ke ʻano o ka meaʻai, ua ʻike ʻia ka nisin ʻaʻohe hopena koʻikoʻi i nā ʻano ʻike.ʻO ia ke ʻano o nā meaʻai i mālama ʻia me ka nisin hiki ke mālama i ko lākou ʻono mua a me ke ʻano, e hāʻawi ana i nā mea kūʻai aku i kahi ʻike kiʻekiʻe.

Loaʻa pinepine ʻia ʻo Nisin ma ke ʻano o ka pauka a hiki ke hoʻopili maʻalahi i nā kaʻina hana meaʻai.Hiki i nā mea hana meaʻai ke hoʻohui i nā kikoʻī kikoʻī o ka pauka nisin i kā lākou hana e hoʻokō i ka hopena preservative i makemake ʻia.Eia kekahi, he kiʻekiʻe ke kūpaʻa a me ka lōʻihi o ka pauka nisin, e lilo ia i koho kūpono no ka mālama ʻana i ka meaʻai.

I ka hopena, ʻo nisin he mea mālama meaʻai maoli me nā pono he nui.ʻO kāna mau waiwai antimicrobial, ka hana ākea ākea, ka pale ʻana i ka wela a me ka liʻiliʻi o ka hopena i nā waiwai sensory e lilo ia i mea waiwai nui no nā mea hana meaʻai.Me kona ʻae hoʻoponopono a me ka palekana i hōʻoia ʻia, hoʻomau ka nisin i ka hana koʻikoʻi i ka hoʻonui ʻana i ke ola o nā huahana meaʻai like ʻole me ka hōʻoia ʻana i ka maikaʻi a me ka palekana no nā mea kūʻai.

ʻO mākou ka mea hana a me ka mea hoʻolakoCollagenaMea Pākuʻi Meaʻai.

Welina mai e leka uila iā mākou no ka ʻike hou aku.

Pūnaewele: https://www.huayancollagen.com/

Kāhea iā mā˚ou: hainanhuayan@china-collagen.com    sales@china-collagen.com