| 南瓜果实贮藏期果胶含量的变化研究 |
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| 引用本文： | 刘丽娟,王萍,郝丽珍,杨晓宇. 南瓜果实贮藏期果胶含量的变化研究[J]. 内蒙古农业大学学报(自然科学版), 2007, 28(3): 231-234 |
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| 作者姓名： | 刘丽娟 王萍 郝丽珍 杨晓宇 |
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| 作者单位： | 内蒙古农业大学野生特有蔬菜种质资源与种质创新省重点实验室,内蒙古农业大学农学院,呼和浩特,010019;内蒙古农业大学野生特有蔬菜种质资源与种质创新省重点实验室,内蒙古农业大学农学院,呼和浩特,010019;内蒙古农业大学野生特有蔬菜种质资源与种质创新省重点实验室,内蒙古农业大学农学院,呼和浩特,010019;内蒙古农业大学野生特有蔬菜种质资源与种质创新省重点实验室,内蒙古农业大学农学院,呼和浩特,010019 |
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| 基金项目： | 内蒙古农业大学校科研和教改项目 |
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| 摘 要： | 用咔唑比色法对贮藏0d~60d期间的印度南瓜品种"日本蜜栗"的果胶含量进行了测定。结果表明,在贮藏期,水溶性果胶、草酸性果胶总趋势是下降的,酸溶性果胶呈上升趋势,总果胶含量呈下降趋势。在30d~40d 3种果胶含量都达到高峰。适宜的贮藏食用期在40d之内。
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| 关 键 词： | 南瓜 果胶 贮藏 |
| 文章编号： | 1009-3575（2007）03-0231-04 |
| 修稿时间： | 2007-06-06 |
STUDY ON CHANGE OF THE PECTIN CONTENT IN THE PUMPKIN FRUIT DURING STORAGE |
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| LIU Li-juan,WANG Ping,HAO Li-zhen,YANG Xiao-yu. STUDY ON CHANGE OF THE PECTIN CONTENT IN THE PUMPKIN FRUIT DURING STORAGE[J]. Journal of Inner Mongolia Agricultural University(Natural Science Edition), 2007, 28(3): 231-234 |
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| Authors: | LIU Li-juan WANG Ping HAO Li-zhen YANG Xiao-yu |
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| Affiliation: | Key Laboratory of Wild Peculiar Vegetable Germpasm Resource and Germplasm Enhancement of Inner Mongolia autonomous region, College of Agronomy,lnner Mongolia Agricultural University, Huhhot 010019 |
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| Abstract: | The contents of Pectin in the pumpkin fruit during storage were determined by carbazole-colorimetry.The results showed the contents of WSP and OSP showed a falling trend,but the ASP contents showed a rising trend.The total pectin contents showed a falling trend.The highest content of Pectin in pumpkin was between 30-40 days after storage.Optimum edible period during storage was within 40 days. |
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| Keywords: | Pumpkin pectin storage |
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