胶红酵母产类胡萝卜素固态发酵工艺
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孙佳静, 李貌, 孙志洪, 唐志如, 张相鑫, 陈进超
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The Solid-State Fermentation Process of Rhodotorula Mucilaginosa for Producing Carotenoids
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JiaJing SUN, Mao LI, ZhiHong SUN, ZhiRu TANG, XiangXin ZHANG, JinChao CHEN
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| 表9 胶红酵母固态发酵条件优化的正交试验结果 |
| Table 9 The orthogonal test results of the optimized conditions for the solid-state fermentation of Rhodotorula mucilaginosa |
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序号
Order number | A | B | C | D | E | 发酵料含菌数
Number of bacteria in fermented materials (109 CFU/g) | 类胡萝卜素含量
Carotenoid content
(μg·kg-1) | | 1 | 1 | 1 | 1 | 1 | 1 | 4.03±0.29 | 1 377±30.5 | | 2 | 1 | 2 | 2 | 2 | 2 | 3.60±0.31 | 3 149±50.8 | | 3 | 1 | 3 | 3 | 3 | 3 | 2.78±0.40 | 2 150±93.5 | | 4 | 1 | 4 | 4 | 4 | 4 | 3.53±0.41 | 2 126±75.6 | | 5 | 2 | 1 | 2 | 3 | 4 | 2.57±0.25 | 3 150±77.8 | | 6 | 2 | 2 | 1 | 4 | 3 | 3.29±0.23 | 1 914±65.5 | | 7 | 2 | 3 | 4 | 1 | 2 | 3.64±0.43 | 1 902±46.2 | | 8 | 2 | 4 | 3 | 2 | 1 | 2.82±0.35 | 2 378±87.9 | | 9 | 3 | 1 | 3 | 4 | 2 | 2.96±0.26 | 1 651±55.4 | | 10 | 3 | 2 | 4 | 3 | 1 | 3.49±0.28 | 3 068±32.5 | | 11 | 3 | 3 | 1 | 2 | 4 | 3.02±0.34 | 2 012±69.8 | | 12 | 3 | 4 | 2 | 1 | 3 | 3.41±0.39 | 2 447±103.5 | | 13 | 4 | 1 | 4 | 2 | 3 | 3.27±0.38 | 2 350±45.6 | | 14 | 4 | 2 | 3 | 1 | 4 | 2.73±0.37 | 1 752±29.6 | | 15 | 4 | 3 | 2 | 4 | 1 | 3.31±0.26 | 2 686±56.4 | | 16 | 4 | 4 | 1 | 3 | 2 | 3.29±0.21 | 2 192±33.8 | | k1 | 3.49 | 3.21 | 3.41 | 3.45 | 3.41 | C4E1D1A1B2
RC>RE>RD>RA>RB | | k2 | 3.08 | 3.28 | 3.22 | 3.18 | 3.37 | | k3 | 3.22 | 3.19 | 2.82 | 3.03 | 3.19 | | k4 | 3.15 | 3.26 | 3.48 | 3.27 | 2.96 | | R | 0.41 | 0.09 | 0.66 | 0.42 | 0.45 | | k1 | 2201 | 2132 | 1874 | 1870 | 2377 | | k2 | 2336 | 2471 | 2858 | 2472 | 2224 | C2D3B2E1A2
RC>RD>RB>RE>RA | | k3 | 2294 | 2187 | 1983 | 2640 | 2215 | | k4 | 2245 | 2286 | 2362 | 2094 | 2260 | | R | 135 | 338 | 984 | 770 | 161 |
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