不同产地姜黄属植物中姜黄素类成分及矿质元素分析
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杨小芳,陈育才,刘建福,李丹丹,胡娴
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Analysis of Curcuminoids and Mineral Elements in Curcuma from Different Habitats
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Xiaofang Yang,Yucai Chen,Jianfu Liu,Dandan Li,Xian Hu
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表3 正交试验结果
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Table 3 Orthogonal test results
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Experiment number | A | B | C | D | CCM content (%) | DMC content (%) | BDMC content (%) |
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Methanol concentration (%) | Solid-liquid ratio (g·mL-1) | Ultrasonic time (min) | Empty column |
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1 | 100 (1) | 1:4 (1) | 2 (1) | 1 | 0.39 | 0.38 | 0.46 | 2 | 1 | 1:5 (2) | 4 (2) | 2 | 0.52 | 0.51 | 0.61 | 3 | 1 | 1:6 (3) | 6 (3) | 3 | 0.39 | 0.37 | 0.44 | 4 | 85 (2) | 1 | 2 | 3 | 0.25 | 0.24 | 0.28 | 5 | 2 | 2 | 3 | 1 | 0.42 | 0.40 | 0.48 | 6 | 2 | 3 | 1 | 2 | 0.31 | 0.29 | 0.35 | 7 | 70 (3) | 1 | 3 | 2 | 0.23 | 0.22 | 0.26 | 8 | 3 | 2 | 1 | 3 | 0.23 | 0.22 | 0.26 | 9 | 3 | 3 | 2 | 1 | 0.23 | 0.21 | 0.25 | CCM | K1 | 1.30 | 0.87 | 0.93 | 1.04 | | | | K2 | 0.98 | 1.17 | 1.00 | 1.06 | | | | K3 | 0.69 | 0.93 | 1.04 | 0.87 | | | | k1 | 0.43 | 0.29 | 0.31 | 0.35 | | | | k2 | 0.33 | 0.39 | 0.33 | 0.35 | | | | k3 | 0.23 | 0.31 | 0.35 | 0.29 | | | | R | 0.20 | 0.10 | 0.04 | 0.06 | | | | DMC | K1 | 1.26 | 0.84 | 0.89 | 0.99 | | | | K2 | 0.93 | 1.13 | 0.96 | 1.02 | | | | K3 | 0.65 | 0.87 | 0.99 | 0.83 | | | | k1 | 0.42 | 0.28 | 0.30 | 0.33 | | | | k2 | 0.31 | 0.38 | 0.32 | 0.34 | | | | k3 | 0.22 | 0.29 | 0.33 | 0.28 | | | | R | 0.20 | 0.10 | 0.03 | 0.06 | | | | BDMC | K1 | 1.51 | 1.00 | 1.07 | 1.19 | | | | K2 | 1.11 | 1.35 | 1.14 | 1.22 | | | | K3 | 0.77 | 1.04 | 1.18 | 0.98 | | | | k1 | 0.50 | 0.33 | 0.36 | 0.40 | | | | k2 | 0.37 | 0.45 | 0.38 | 0.41 | | | | k3 | 0.26 | 0.35 | 0.39 | 0.33 | | | | R | 0.24 | 0.12 | 0.03 | 0.08 | | | |
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