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- 2017
四大莼菜产区商品成分种类和质量分数测定及比较研究
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Abstract:
该研究通过紫外分光光度法和原子吸收分光光度法测定了莼菜4大产区商品成分种类及质量分数，并进行了初步分析与比较.结果表明：莼菜中不仅含有丰富的可溶性糖，较高比例的多酚和少量的蛋白质；还含有大量的K，Ca，Na，Mg，Zn，Fe元素和极少量的Cu，Se，Pb，Mn元素.其中浙江产区总粗糖质量分数最高，四川产区总酚、蛋白质质量分数最高，K元素质量分数从大到小依次为重庆、湖北、四川、浙江，Na元素质量分数从大到小依次为重庆、四川、浙江、湖北，Mg，Ca元素质量分数从大到小依次为湖北、四川、重庆、浙江，Zn元素质量分数从大到小依次为四川、重庆、浙江、湖北，Fe元素质量分数从大到小依次为湖北、重庆、四川、浙江，Cu，Se，Pb，Mn质量分数差异不大，比较分析看出四川产区的莼菜综合情况最佳.通过该研究不仅能够了解我国主产区莼菜组分差异，为进一步研究产区地理环境和莼菜生长状况、建立莼菜品质评价体系提供理论依据，同时也为消费者提供了一定的参考价值，有利于促进莼菜深加工产品的开发利用，推动莼菜产业及市场经济的发展.
Ultraviolet spectrophotometry and atomic absorption spectroscopy were employed to determine the commercially valuable components and their contents in water shield (Brasenia schreberi) collected from Sichuan, Chongqing, Hubei and Zhejiang, and the resulting data was analyzed and compared, so as to understand the difference in the nutritional components of the vegetable in different regions, thus providing a theoretical foundation for further research of its geographical growth environment and for the establishment of a quality evaluation system for it and promotion of its cultivation and deep processing. The result indicated that B. schreberi contained not only rich polysaccharides, abundant polyphenols and a little protein, but also plentiful K, Ca, Na, Mg, Zn and Fe and very little Cu, Se, Pb and Mn. In comparison, water shield from Zhejiang had the highest content of total sugar. The highest polyphenols and protein were detected in the samples from Sichuan. The content of K was found in the order of Chongqing > Hubei > Sichuan > Zhejiang. Na was in the order of Chongqing > Sichuan > Zhejiang > Hubei. Mg and Ca were in the order of Hubei > Sichuan > Chongqing > Zhejiang. Zn content was in the order of Sichuan > Chongqing > Zhejiang > Hubei. Fe was in the order of Hubei > Chongqing > Sichuan > Zhejiang. No great difference was observed in the contents of Cu, Se, Pb and Mn between different origin regions. Therefore, B. schreberi produced in Sichuan proved to be the best in quality
| [1] | 杨红. 凉山雷波马湖莼菜资源的保护与开发利用[J]. 农学学报, 2011, 1(7): 17-20. |
| [2] | 王家莲, 马成亮. 莼菜的栽培与利用[J]. 特种经济动植物, 2002, 5(5): 36 |
| [3] | 吴会会, 刘乐承. 湖北利川莼菜资源的开发利用与保护[J]. 长江蔬菜, 2013(18): 15-17. DOI:10.3865/j.issn.1001-3547.2013.18.005 |
| [4] | 雷必胜, 王玲. 莼菜有机生态型高产栽培技术[J]. 科技资讯, 2013(12): 153 DOI:10.3969/j.issn.1672-3791.2013.12.096 |
| [5] | 王惠玲, 马世旬, 冉素清. 石柱莼菜产业发展的现状、问题及对策[J]. 中国农技推广, 2009, 25(3): 27-28. |
| [6] | 唐巧玉, 周毅峰, 吴永尧. 莼菜水溶性多糖提取工艺优化研究[J]. 北方园艺, 2008(3): 40-41. |
| [7] | 胡诚, 齐迎春. 药食兼用植物-莼菜[J]. 中国野生植物资源, 1998, 17(1): 34 |
| [8] | 李桂娟, 孙蔬凤, 楼宪英. 莼菜无公害高产栽培技术[J]. 北方园艺, 2009(12): 153 |
| [9] | 左春林. 刺槐花多酚提取纯化及抗氧化性研究[D]. 济南: 山东师范大学, 2013. |
| [10] | 王强, 田金强. 莼菜加工技术研究进展[J]. 食品与生物技术学报, 2007, 26(6): 117-121. |
| [11] | 万茜, 胡志辉. 莼菜的生物学特征特性观察[J]. 上海蔬菜, 2002(4): 31-32. |
| [12] | ELAKOVICH S D, WOOTEN J W. An Examination of the Phytotoxicity of the Water Shield, Brasenia schreberi[J]. Journal of Chemical Ecology, 1987, 13(9): 1953-1940. |
| [13] | 刘玉平, 柯卫东, 朱红莲, 等. 莼菜栽培技术[J]. 水生蔬菜, 2009(3): 34-35. |
| [14] | 刘成秀, 马祖陆, 肖丹, 等. 莼菜扦插的影响因素研究[J]. 安徽农业科学, 2013, 41(4): 1812-1813, 1821. |
| [15] | 周毅峰, 唐巧玉, 罗兴武, 等. 莼菜嫩叶胞内多糖体外抗氧化作用研究[J]. 食品科学, 2008, 29(8): 78-79. |
| [16] | 曹碚生, 江解增. 我国水生蔬菜生产科研现状及发展对策[J]. 中国蔬菜, 2002, 8(5): 1-3. |
| [17] | 张禾. 珍贵的菜药两用野生植物莼菜[J]. 农村实用技术, 2003(7): 9-10. |
| [18] | HYE RYUNNA M O, CHOI H, LIU J, et al. High Frequency Plant Regeneration from Zygotic-Embryo-Derived[J]. Plant Biotechnol Rep, 2008, 2(1): 87-92. DOI:10.1007/s11816-008-0047-6 |
| [19] | 吴永尧, 陈建英. 莼菜营养成分的初步研究[J]. 资源开发与市场, 2000, 16(6): 342, 366 |
| [20] | LEE M K, PARK H J, KWON S H, et al. Tellimoside a Flavonol Glycoside from Brasenia schreberi, Inhibits the Growth of Cyanobacterium (Microcystis aeruginosaLB 2385)[J]. Applied Biological Chemistry, 2013, 56(1): 117-121. |
| [21] | 刘美玉, 习向银, 罗丽娟, 等. 莼菜资源利用研究综述及展望[J]. 长江蔬菜, 2011(10): 7-10. DOI:10.3865/j.issn.1001-3547.2011.10.002 |
| [22] | 周毅峰. 莼菜胶质及含锌生物大分子的初步研究[D]. 长沙: 湖南农业大学, 2005. |
| [23] | 李敏, 马冬青. 西湖莼菜卷叶及其胶质中营养成分的研究[J]. 1996, 18(2): 238-240. |
| [24] | 王淑如, 夏尔宁, 周岚. 莼菜多糖的提取、分离及某些生物活性的研究[J]. 中国药科大学学报, 1987, 18(3): 187-189. |
| [25] | 刘翠俐, 于秋英. 莼菜多糖粘胶降血糖作用的研究[J]. 职业与健康, 2004, 20(6): 142-143. |
| [26] | 张平, 俞智熙. 乙酰化莼菜多糖中单糖组分的GC-MS分析[J]. 武汉工程大学学报, 2008, 30(4): 36-38. |
| [27] | 吴永尧, 彭振坤, 周大寒, 等. 莼菜富集锌的能力及其锌的分布探讨[J]. 食品科学, 2003, 24(2): 125-127. |
| [28] | 周志, 唐巧玉, 汪兴平, 等. 微波消解-原子吸收法快速测定莼菜中铜锌的含量[J]. 食品科学, 2007, 28(6): 285-287. |
| [29] | 王茜. 莼菜多糖的提取及其功能特性的研究[D]. 无锡: 江南大学, 2008. |
| [30] | KIM C, NA H R and CHOI H K. Conservation Genetics of Endangered Brasenia schreberi Based on RAPD and AFLP Markers[J]. J Plant Biol, 2008, 51(4): 260-268. DOI:10.1007/BF03036125 |
| [31] | 周毅峰, 吴永尧, 唐巧玉, 等. 莼菜体外胶质分离及组成成分的初步分析[J]. 食品与发酵工业, 2005, 31(4): 150-153. |
| [32] | SALAGA M, LEWANDOWSKA U, SOSNOWSKA D, et al. Polyphenol Extract From Evening Primrose Pomace Alleviates Experimental Colitis After Intracolonic and Oral Administration in Mice[J]. Naunyn-Schmiedeberg's Archives Pharmacol, 2014, 387(11): 1069-1078. DOI:10.1007/s00210-014-1025-x |
| [33] | 张平, 胡国俊. 火焰原子吸收光谱法测定莼菜中的锌、铜、锰[J]. 武汉化工学院学报, 1997, 19(3): 13-15. |
