| 马铃薯和普副粉生产红曲色素研究 |
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| 引用本文： | 黄前美,杨荣光.马铃薯和普副粉生产红曲色素研究[J].西南农业大学学报,1994,16(4):339-343. |
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| 作者姓名： | 黄前美 杨荣光 |
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| 作者单位： | 西南农业大学食品系，西南农业大学食品系，西南农业大学食品系，西南农业大学食品系 重庆 630716，重庆 630716，重庆 630716，重庆 630716 |
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| 摘 要： | 以马铃薯和普副粉或甘蔗渣和普副粉为原料，添加适量的无机氮源，进行固态发酵，以代替大米原料生产红曲色素。结果表明，用紫红红曲霉３５３２菌种，按马铃薯９０％和普副粉１０％，或甘蔗渣９０％和普副粉１０％，水分５５％，无机氮０．２７％－０．３０％，起始ｐＨ值５，发酵温度３０℃，红曲色素用７０％的乙醇溶液在４０℃下搅拌抽提，色素产量可提高约１０％。
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| 关 键 词： | 马铃薯 提取 红曲色素 普副粉 |
A STUDY OF MONASCUS PIGMENT PRODUCTION WITH POTATO AND SECOND CLEAR FLOUR |
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| Huang Qianmei, Yang Ronggrang, Chen Zongdao, Bao Xianjin.A STUDY OF MONASCUS PIGMENT PRODUCTION WITH POTATO AND SECOND CLEAR FLOUR[J].Journal of Southwest Agricultural University,1994,16(4):339-343. |
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| Authors: | Huang Qianmei Yang Ronggrang Chen Zongdao Bao Xianjin |
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| Abstract: | Solid state fermentation was made of potato or sugarcane bagasse with second clear flour on a medium supplemented with adequate N source in order to produce monacus pigment without rice. The results indicated that the production of monacus pigment per unit medium increased if a small amount of inorganic nitrogen source was added. The optimum amount was in the range of 0. 2% to 0. 3%. The productive test with the new processing has been accomplished in the laboratory. |
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| Keywords: | microorganisms pigments potatoes abstrations/monascus pigments |
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