广西林业科学 ›› 2024, Vol. 53 ›› Issue (1): 87-93.DOI: 10.19692/j.issn.1006-1126.20240112

• 研究论文 • 上一篇    下一篇

柳州市不同产区麻竹笋品质分析

贾冬冬1,2, 梁绍煜3, 熊建文4,5, 潘慧玲3, 朱秀芬3, 崔娜4,5, 徐振国1   

  1. 1.广西壮族自治区林业科学研究院 广西优良用材林资源培育重点实验室,广西南宁 530002;
    2.广西大学 林学院,广西南宁 530004;
    3.柳州市林业技术推广站,广西柳州 545000;
    4.柳州工学院 食品与化学工程学院,广西柳州 545616;
    5.柳州市螺蛳粉植物源性配料研究重点实验室,广西柳州 545616
  • 收稿日期:2023-03-31 出版日期:2024-02-29 发布日期:2024-03-07
  • 通讯作者: 徐振国(1985 — ),男,硕士,高级工程师,主要从事竹类资源培育研究。
  • 作者简介:贾冬冬(1997 — ),男,硕士,主要从事竹类种质资源保育研究。
  • 基金资助:
    中央财政林业科技推广示范项目([2021]TG 20号); 广西林用新型肥料研发中心自立科研项目(GXRDCF202206-03)

Analysis on Dendrocalamus latiflorus Shoot Qualities in Different Areas of Liuzhou

Jia Dongdong1,2, Liang Shaoyu3, Xiong Jianwen4,5, Pan Huiling3, Zhu Xiufen3, Cui Na4,5, Xu Zhenguo1   

  1. 1. Guangxi Forestry Research Institute, Guangxi Key Laboratory of Superior Timber Trees Resource Cultivation, Nanning, Guangxi 530002, China;
    2. College of Forestry, Guangxi University, Nanning, Guangxi 530004, China;
    3. Liuzhou Promotion Station of Forestry Technology, Liuzhou, Guangxi 545000, China;
    4. Department of Food and Chemical Engineering, Liuzhou Institute of Technology, Liuzhou, Guangxi 545616, China;
    5. Key Laboratory of Plant-derived Ingredients of Liuzhou River Snails Rice Noodle, Liuzhou, Guangxi 545616, China
  • Received:2023-03-31 Online:2024-02-29 Published:2024-03-07

摘要: 为揭示柳州市不同产区麻竹(Dendrocalamus latiflorus)笋品质差异,以柳州螺蛳粉酸笋原材料认定基地的麻竹笋为研究对象,测定麻竹笋外观品质、营养品质和食味品质,比较分析各产区麻竹笋品质差异。结果表明,不同产区竹笋外观品质差异显著;柳北、柳城县-1产区竹笋基径、长度和质量均显著高于其他产区,可食率均较高;柳北产区竹笋外观品质最好。不同产区竹笋营养品质差异显著;柳城县-2产区竹笋蛋白质、淀粉、总糖、维生素C和氨基酸含量均较高,营养品质最好。不同产区竹笋食味品质差异显著;柳城县-1产区竹笋纤维素和单宁含量均最低,草酸含量较低,食味品质最好。不同产区竹笋品质综合得分指数表现为柳城县-1>柳北>柳城县-2>柳南>鱼峰。

关键词: 外观品质, 营养品质, 食味品质, 麻竹

Abstract: In order to reveal quality differences of Dendrocalamus latiflorus shoots from different areas of Liuzhou, appearance qualities, nutrient qualities and edible qualities of D. latiflorus shoots from Liuzhou raw material (sour bamboo shoot) identification bases of river snails rice noodle were measured, and quality differences of D. latiflorus shoots from different areas were compared and analyzed. Results showed that appearance qualities of shoots varied significantly among different areas. Shoots from Liubei and Liucheng-1 areas had higher base diameters, lengths and weights than those of other areas, with higher edible rates. Shoots from Liubei area had the best appearance quality. Nutrient qualities of shoots varied significantly among different areas. Shoots from Liucheng-2 area had higher contents of protein, starch, total sugar, vitamin C and amino acid, with the best nutrient quality. Edible qualities of shoots varied significantly among different areas. Shoots from Liucheng-1 area had the lowest contents of cellulose and tannin, and lower content of oxalate, with the best edible quality. Order of comprehensive score indexes of shoot qualities from different areas was Liucheng-1>Liubei>Liucheng-2>Liunan>Yufeng.

Key words: appearance quality, nutrient quality, edible quality, Dendrocalamus latiflorus

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