| 黑豆色素的稳定性研究 |
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| 引用本文： | 苏玉春,陈光,汪树生,马骁.黑豆色素的稳定性研究[J].吉林农业科学,2008,33(6). |
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| 作者姓名： | 苏玉春 陈光 汪树生 马骁 |
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| 作者单位： | 吉林农业大学生命科学学院,长春,130118 |
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| 基金项目： | 吉林省教育厅资助项目
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| 摘 要： | 对黑豆色素在pH值、温度、光照、氧化剂、还原剂、金属离子等不同因素影响下的稳定性进行了研究。结果表明:黑豆色素在酸性条件、避光条件下稳定性好;色素耐热能力较强;K+、Mg2+对色素影响效果不明显,Fe3+、Cu2+、Zn2+对黑豆色素稳定性影响较大,色素的抗氧化、抗还原能力较差。
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| 关 键 词： | 黑豆 色素 稳定性 |
Studies on Stability of Black-soybean Pigment |
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| SU Yu-chun,CHEN Guang,WANG Shu-sheng,MA Xiao.Studies on Stability of Black-soybean Pigment[J].Jilin Agricultural Sciences,2008,33(6). |
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| Authors: | SU Yu-chun CHEN Guang WANG Shu-sheng MA Xiao |
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| Institution: | SU Yu-chun,CHEN Guang,WANG Shusheng,MA Xiao(College of Life Science,Jilin Agricultural University,Changchun 130118,China) |
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| Abstract: | Stabilities of black-soybean pigment on pH,temperature,sunlight,oxidant,reductant,amino acid and metal-ion were studied.The results indicated that black-soybean pigment was stable at acidic and shelter circumstance,heat-resistant.K+、Mg2+ had not significant effect on stability of pigment,while Fe3+,Cu2+,Zn2+ had obviously effect on its stability.The pigment got poor stability to oxidant and re-ductant. |
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| Keywords: | Black-soybean pigment stability |
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