期刊
FOOD CHEMISTRY
卷 339, 期 -, 页码 -出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.foodchem.2020.128057
关键词
Baby mustard; Lateral buds; Light exposure; Post-harvest storage; Antioxidants; Glucosinolates
资金
- National Natural Science Foundation of China [31500247]
- Undergraduate Research Interest Cultivation Project of Sichuan Agricultural University [2020296, 2020298]
The study found that applying 24-hour light exposure to baby mustard plants can significantly prolong shelf life, maintain weight and firmness, increase chlorophyll and carotenoid contents, and delay the decline of nutritional substances and antioxidant capacity.
The effect of light exposure on sensory quality, health-promoting phytochemical contents, and antioxidant capacity in the lateral buds of baby mustard plants was investigated at ambient storage temperature (20 degrees C). The results showed that light exposure (36 imol m(-2 )S(-1)) during post-harvest storage significantly prolonged shelf life (more than 1.75-fold), delayed the weight loss and the decrease of firmness. Light treatments also enhanced chlorophyll and carotenoid contents, and retarded declines in contents of soluble sugars, ascorbic acid, flavonoids and glucosinolates, as well as antioxidant capacity. The quality of baby mustard plants receiving 24 h daily light treatment was superior to those in plants receiving 12 h treatment and constant darkness at 20 degrees C. These findings indicate that light exposure, especially 24 h treatment, is an effective method of prolonging shelf life and maintaining sensory and nutritional qualities in baby mustard plants stored at ambient temperature.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据