2012•Shandong Nongye Daxue xuebaoRequires access
THE EFFECT OF LIGHT QUALITIES ON NUTRITIONAL QUALITY OF THE CHINESE CHIVE
Shiqi Liu
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Abstract
The effect of different light qualities on nutritive quality of Chinese chive were studied.Chinese chive were cultured in different environment of light quality generated by light-emitting diode and the four treatments included red light,bule light,red/blue(3:1) and red/blue(7:1).The result showing that the contents of soluble sugar and crude fibre were the highest under the red light,the lowest under the blue light;the content of Vitamin c were the highest under the blue light,and the lowest under the red light;the soluble protein content in different Chinese chive variety were difference,791were the highest under the red/bule(3:1) light and Purple-root were the hightest under the red/blue(7:1);the content of flavonoids under the red+blue light were highter than red or blue lighr.Overall,the best nutritive quality of Chinese chive was dihived under red/blue(7:1) light,and the worst was chived under blue light.