EFFECTS OF DIFFERENT LIGHT SOURCES ON THE QUALITY AND SAFETY OF NON-HEADING CHINESE CABBAGE

文献类型： 外文期刊

第一作者： Fan, Xiaoxue

作者： Fan, Xiaoxue;Song, Bo;Chen, Longzheng;Xu, Hai;Xu, Zhigang;Xu, Xiaoming;Xu, Zhigang;Xu, Xiaoming

作者机构：

关键词： Non-heading Chinese cabbage; LED; Light quality; Nutritional quality; Safety

期刊名称：BANGLADESH JOURNAL OF BOTANY （ 影响因子：0.308； 五年影响因子：0.348 ）

ISSN： 0253-5416

年卷期： 2018 年 47 卷 3 期

页码：

收录情况： SCI

摘要： Effects of different light sources on the quality of non-heading Chinese cabbage was investigated. Chinese cabbage was dealed with five light courses: red, blue, green, red plus blue light, and dysprosium lamp. The fresh and dry mass of the seedlings under red plus blue light were maximum but the content of vitamin C and crude protein were highest under blue light. The energy efficiency was highest under red plus blue light. The content of nitrogen, phosphorus, and potassium under blue and red plus blue light were significantly higher than others. All LED treatments reduced the content of nitrate and nitrite, which enhanced the safety of seedlings. While the red plus blue light, and blue light increased the activity of nitrate and nitrite reductase. The red plus blue light treatment was found to be effective for improving the nutritional quality mostly and safety of non-heading Chinese cabbage.

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