不同籽粒颜色玉米自交系类胡萝卜素含量分析

朱航, 崔方庆, 卢传礼, 陈卫卫, 李旭辉, 陆思奇, 张湘博, 赵华, 齐永文

Analysis of Carotenoid Content in Maize Inbred Lines with Different Color Grains

Zhu Hang, Cui Fangqing, Lu Chuanli, Chen Weiwei, Li Xuhui, Lu Siqi, Zhang Xiangbo, Zhao Hua, Qi Yongwen

表5 不同颜色等级中叶黄素、玉米黄质、β-隐黄质和β-胡萝卜素的含量分析

Table 5 Analysis of lutein, zeaxanthin, β-cryptoxanthin and β-carotene contents in different color grades mg/kg

等级Level 叶黄素Lutein 玉米黄质Zeaxanthin β-隐黄质β-cryptoxanthin β-胡萝卜素β-carotene 1 1.69±0.76a nd 0.94±0.00a nd 2 50.53±5.44b 0.37±0.08a 1.10±0.03a 2.12±0.40a 3 71.05±3.62b 1.31±0.12b 1.51±0.06b 8.71±1.24b 4 54.76±9.02b 1.35±0.32b 1.56±0.11b 10.89±0.77b 平均值Average 56.32 0.85 1.31 5.75 变异系数Coefficient of variation (%) 49.46 87.06 25.19 103.65 F值F-value 12.291 17.662 17.238 12.767 标准差Standard deviation 27.86 0.74 0.33 5.96