| 仙人掌原汁护色工艺研究 |
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| 引用本文： | 张 嘉,李多伟,倪晓峰.仙人掌原汁护色工艺研究[J].西北农林科技大学学报(社会科学版),2006,34(3):131-134. |
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| 作者姓名： | 张 嘉 李多伟 倪晓峰 |
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| 作者单位： | 西北大学,生命科学学院,陕西,西安,710069 |
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| 摘 要： | 以新鲜“米邦塔”仙人掌茎片为原料,利用正交试验对仙人掌原汁的最佳护色条件和工艺进行了研究。结果表明:在85-90℃下,仙人掌在0．35 g/L醋酸铜溶液中热烫12 min后,再用1．0g／LL-抗坏血酸和0.3 g／L柠檬酸进行协同护色,护色效果最好。
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| 关 键 词： | 仙人掌原汁 护色 正交试验 柠檬酸 L-抗坏血酸 醋酸铜 |
| 文章编号： | 1671-9387(2006)03-0131-04 |
| 收稿时间： | 2005-08-03 |
| 修稿时间： | 2005年8月3日 |
Research on the green keeping technology of cactus juice |
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| ZHANG Jia,LI Duo-wei,NI Xiao-feng,GUAN Mao-dong.Research on the green keeping technology of cactus juice[J].Journal of Northwest Sci-Tech Univ of Agr and,2006,34(3):131-134. |
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| Authors: | ZHANG Jia LI Duo-wei NI Xiao-feng GUAN Mao-dong |
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| Institution: | College of Life Science,Northwest University,Xi’an,Shaanxi 710069,China |
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| Abstract: | With fresh Opuntia Milpa Alta as raw material, the optimum conditions were researched for keeping cactus juice green by orthogonal test. The result showed: The stalks of cactus were put into the 0. 35 g/L copper acetate at 85-90 C for 12 min,then added 1. 0 g/L of Vitamin C and 0. 3 g/L of citric acid for keeping green. |
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| Keywords: | juice of the Opuntia Milpa Alta green keeping of cactus juice orthogonal test citric acid L-Ascorbic Acid copper acetate |
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