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投稿时间：2018-10-29
投稿时间：2018-10-29
中文摘要: 以热带睡莲为研究对象，分别对其花瓣和茎的含水量、灰分、蛋白质、粗脂肪、可溶性糖、维生素C、氨基酸种类和含量进行测定。结果显示，4 种热带睡莲花瓣和茎段的含水量都很丰富，可溶性糖含量较高，尤其粉睡莲茎可溶性糖含量最高，达到345.97 mg/g，脂肪和蛋白质均有检测出，并含有一定量的维生素C 和多种氨基酸，其中粉睡莲花瓣的总氨基酸含量高达193.86 mg/100 g，蓝睡莲花瓣中必需氨基酸含量高达45.07 mg/100 g，均为种理想的菜用睡莲。通过综合比较分析，热带睡莲花瓣和茎均有一定的食用价值，可以在市场上进行推广。
Abstract:The water content，ash content，protein，crude fat，soluble sugar，vitamin C and amino acid content of petals and stems of the tropical water lily were measured.The results showed that the water content of the petals and stems of the four species of tropical water lily were very rich，and the soluble sugar content was relatively high，especially the soluble sugar content of the stem of pink water lily was the highest，which reaching 345.97 mg/g，fat and protein were detected，and it contained certain amount of vitamin C and a variety of amino acids，among them，the total amino acid flower of pink water lily was as high as 193.86 mg/100 g，the content of essential amino acids in the petals of blue water lilies was up to 45.07 mg/100 g，both were ideal vegetable water lilies.Through comprehensive comparatively analysis，both the petals and stems of tropical water lilies had certain edible value，which could be popularized in the market.
文章编号：201914025 中图分类号： 文献标志码：
基金项目:海南省重点研发计划（ZDYF2017025）；海南省重点研发计划（ZDYF2019041）；海南省高等学校教育教学改革研究项目（Hnjg2017ZD-9）；海口市重点科技计划项目（2016-022）；海南大学教育教学研究项目（hjdy1704）
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