Loaʻa ka ʻōmaʻomaʻo i nā mea e like me ka ascorbic acid, tannins, polyphenolic compounds, catechin fats a me carotenoids.Hiki ke hoʻopōʻino ʻia kēia mau mea ma muli o ka oxygen, ka mahana, ka haʻahaʻa, ka māmā a me nā ʻala o ke kaiapuni.No laila, i ka wā e hoʻopili ai i ke kī, pono e hoʻonāwaliwali a pale ʻia ka mana o nā mea i luna, a penei nā koi kikoʻī:
Kūleʻa wai
ʻAʻole pono ka nui o ka wai i loko o ke kī ma mua o 5%, a ʻo 3% ka mea maikaʻi loa no ka mālama lōʻihi;a i ʻole, e maʻalahi ka decomposed ka waikawa ascorbic i loko o ke kī, a e loli ke kala, ka ʻala a me ka ʻono o ke kī, ʻoi aku ka nui o nā mahana kiʻekiʻe., e hoʻokē ʻia ka helu o ka pōʻino.No laila, hiki ke koho ʻia nā mea hoʻopihapiha me ka hoʻomaʻamaʻa maikaʻi ʻana i ka moisture-proof packaging, e like me nā kiʻiʻoniʻoni composite e pili ana i ka alumini alumini a i ʻole ka alumini alumini evaporated kiʻiʻoniʻoni, hiki ke hōʻoia i ka moisture-proof.Pono e nānā nui ʻia i ka mālama ʻana i ka moisture-proof o ka ʻeke kī ʻeleʻele.
ʻO ke kūpaʻa ʻana
Pono e mālama ʻia ka ʻike o ka oxygen i loko o ka pūʻolo ma lalo o 1%.ʻO ka nui o ka oxygen e hoʻoneʻe i kekahi mau mea i loko o ke kī i ka oxidatively deteriorate.No ka laʻana, ua maʻalahi ka ascorbic acid i loko o ka deoxyascorbic acid, a hui pū ʻia me nā amino acids e loaʻa ai ka hopena puaʻa, e ʻoi aku ka maikaʻi o ka ʻono o ke kī.Ma muli o ka nui o nā ʻakika momona unsaturated, hiki ke hoʻokaʻawale ʻia kēlā mau momona momona e hana i nā pūhui carbonyl e like me nā aldehydes a me nā ketones a me nā pūhui enol, hiki ke hoʻopau i ka ʻala o ke kī, lilo ka astringency i māmā. ʻeleʻele ke kala.
Ka malu
No ka loaʻa ʻana o ka chlorophyll a me nā mea ʻē aʻe i ke kī, i ka wā e hoʻopili ai i nā lau kī, pono e pale ʻia ka mālamalama e pale i ka hopena photocatalytic o chlorophyll a me nā mea ʻē aʻe.Eia kekahi, ʻo nā kukuna ultraviolet kekahi mea koʻikoʻi i ka hoʻopōʻino ʻana o nā lau kī.No ka hoʻoponopono ʻana i ia mau pilikia, hiki ke hoʻohana ʻia ka ʻenehana shading packaging.
Keakea kinoea
Nalo maʻalahi ka ʻala o nā lau kī, a pono e hoʻohana ʻia nā mea me ka paʻa maikaʻi o ka ea no ka hoʻopili ʻana i ka ʻala.Eia kekahi, maʻalahi loa nā lau kī e hoʻomoʻi i nā mea ʻala o waho, no laila ua maʻi ka ʻala o nā lau kī.No laila, pono e kaohi pono ʻia nā mea ʻala i hana ʻia e nā mea hoʻopihapiha a me ka ʻenehana paʻi.
Kiʻekiʻe wela
ʻO ka piʻi ʻana o ka mahana e wikiwiki i ka hopena oxidation o nā lau kī, a i ka manawa like e pau ai ka ʻili o nā lau kī.No laila, kūpono nā lau kī no ka mālama ʻana i nā mahana haʻahaʻa.
Hoʻopili ʻeke kiʻiʻoniʻoni composite
I kēia manawa, ʻoi aku ka nui o nā ʻeke kī i loko o ka mākekeʻeke kiʻi ʻoniʻoni hui.Nui nā ʻano kiʻi ʻoniʻoni no ka hoʻopili kī, e like me ka moisture-proof cellophane/polyethylene/pepa/aluminium foil/polyethylene, biaxially oriented polypropylene/aluminium foil/polyethylene, polyethylene/polyvinylidene chloride/polyethylene, etc. nā waiwai, ka pale ʻana i ka makū, ka mālama ʻana i ka ʻala, a me ka ʻala anti-peculiar.ʻOi aku ka maikaʻi o ka hana ʻana o ke kiʻi ʻoniʻoni me ka alumini alumini, e like me ka pale ʻana maikaʻi a pēlā aku.Aia nā ʻano hoʻopili like ʻole o nā ʻeke kiʻiʻoniʻoni composite, me ka hoʻopaʻa ʻana i ʻekolu ʻaoʻao,ʻeke kū i luna,ʻeke kū i luna me ka puka aniania me ka pelu ana.Eia hou, ua paʻi maikaʻi ka ʻeke kiʻi ʻoniʻoni composite, a loaʻa iā ia kahi hopena kūʻokoʻa ke hoʻohana ʻia no ka hoʻolālā hoʻolālā kūʻai.
Ka manawa hoʻouna: Iune-18-2022