Mhedzisiro yemwenje ye LED pane hutano hwemhando yemichero nemiriwo
Mapuroteni, shuga, organic acids uye mavhitamini ari mumichero nemiriwo chikafu chinobatsira kuhutano hwevanhu. Hunhu hwechiedza hunogona kukanganisa zvirimo zveVC muzvirimwa nekugadzirisa basa reVC synthesis uye kuora ma enzymes, uye kugadzirisa mapuroteni metabolism uye kuunganidzwa kwemakhahydrates mumiti yehorticultural. Chiedza chitsvuku chinosimudzira kuunganidzwa kwemakhabhohaidhiretsi, uye mwenje webhuruu kurapwa kunobatsira pakuumbwa kweprotein. Iko kusanganiswa kwechiedza chitsvuku uye chebhuruu kune zvakanyanya kukwirira pahutano hwemiti yemiti kupfuura monochromatic light. Kuwedzera LED tsvuku kana yebhuruu chiedza kunogona kuderedza nitrate zviri mu lettuce, kuwedzera bhuruu kana girini chiedza kunogona kukurudzira kuunganidza soluble shuga mu lettuce, uye kuwedzera infrared chiedza kunobatsira kuunganidza VC mu lettuce. Kuwedzerwa kwechiedza chebhuruu kunogona kukurudzira kuwedzera kweVC content uye soluble protein content in tomato; iyo yakasanganiswa chiedza kurapwa kwechiedza chitsvuku uye tsvuku uye bhuruu inogona kukurudzira shuga uye asidhi zvirimo mumuchero wematomatisi, uye chiyero cheshuga kune asidi ndicho chepamusoro-soro pasi pekubatanidzwa kwechiedza chitsvuku uye chebhuruu; Tsvuku uye bhuruu yakasanganiswa mwenje inogona kukurudzira kuwedzera kweVC content mucucumber fruit.
Iyo phenolic zvinhu, flavonoids, anthocyanins uye zvimwe zvinhu zviri mumichero nemiriwo hazvisi chete zvakakosha paruvara, kuravira uye kukosha kwekutengesa kwemichero nemiriwo, asiwo kune zvakasikwa antioxidant chiitiko, chinogona kuvharisa kana kubvisa mahara radicals mukati. muviri wemunhu. Kushandiswa kwe LED blue light fill light kunogona kuwedzera zvakanyanya anthocyanin content eggplant ne 73.6%, apo kushandisa LED tsvuku tsvuku, tsvuku uye bhuruu yakasanganiswa chiedza inogona kuwedzera flavonoids uye yakazara phenol content; chiedza chebhuruu chinogona kukurudzira tomato mutsvuku mumuchero wematomato Kuunganidzwa kweflavonoids uye anthocyanins, tsvuku uye bhuruu yakasanganiswa chiedza inokurudzira kuumbwa kweanthocyanins kune imwe nzvimbo, asi inhibits synthesis ye flavonoids; kana ichienzaniswa nekurapwa kwechiedza chena, kurapwa kwemwenje mutsvuku kunogona kuvandudza zvakanyanya maruva muchikamu chepamusoro chelettuce Blue pigment yemukati, asi yebhuruu-yakagadziriswa lettuce ine yakaderera anthocyanin zvirimo mupfuti; Iyo yakazara phenolic yegirinhi shizha, yepepuru shizha uye tsvuku mashizha lettuce ine hukuru hukuru pasi pechiedza chena, tsvuku uye yebhuruu yakasanganiswa chiedza uye yebhuruu chiedza kurapwa, asi yakaderera kukosha pasi dzvuku chiedza kurapwa; kuwedzera chiedza che LED kana chiedza cheorenji chinogona kuwedzera lettuce mashizha Zvinyorwa zve phenolic compounds, asi kuwedzera chiedza chegirini chinogona kuwedzera zvinyorwa zveanthocyanins. Naizvozvo, kushandiswa kwe LED kuzadza mwenje inzira inoshanda yekudzora hutano hwezvivakwa zvemichero nemiriwo.