| 雪莲果果浆护色配方的研究 |
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| 引用本文： | 杜秀虹,岳艳玲,李竹英. 雪莲果果浆护色配方的研究[J]. 保鲜与加工, 2010, 10(1): 32-34. DOI: 10.3969/j.issn.1009-6221.2010.01.011 |
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| 作者姓名： | 杜秀虹 岳艳玲 李竹英 |
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| 作者单位： | 玉溪农业职业技术学院,云南,653106;云南农业大学园林园艺学院,昆明,650201 |
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| 摘 要： | 选用VC、柠檬酸、亚硫酸钠3种护色剂对雪莲果果浆进行护色正交试验．分析比较不同护色剂对雪莲果果浆的护色效果。试验结果表明，3种护色剂的护色效果先后顺序依次为亚硫酸钠〉柠檬酸〉VC。最佳护色配方是：0．20％VC，0．20％柠檬酸，0．15％亚硫酸钠，3者共同使用时可取得良好的护色效果。
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| 关 键 词： | 雪莲果果浆 护色 正交试验 |
Research of Yacon Pulp Color-Retention Formulation |
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| DU Xiu-hong,YUE Yan-ling,LI Zhu-ying. Research of Yacon Pulp Color-Retention Formulation[J]. Storage & Process, 2010, 10(1): 32-34. DOI: 10.3969/j.issn.1009-6221.2010.01.011 |
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| Authors: | DU Xiu-hong YUE Yan-ling LI Zhu-ying |
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| Affiliation: | DU Xiu-hong1,YUE Yan-ling2,LI Zhu-ying1 (1.Yuxi Agricultural Vocation—Technical College,Yunnan 653106,China;2.College of Horticulture and Landscape, Yunnan Agriculture University, Kunmin 650201,China) |
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| Abstract: | Three elements including VC, citric acid, sodium sulfite were chosen for the experiment and the analysis combined with the effect of color-ptotected.The results showed that the order of the effect is sodium sulfite, citric acid, VC. The best conditions for prtotecting colour is 0.2%VC, 0.2% citric acid, 0.15% sodium sulfite. |
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| Keywords: | yacon pulp color-retention orthogonal test |
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