浙江农业科学 ›› 2026, Vol. 67 ›› Issue (4): 922-926.DOI: 10.16178/j.issn.0528-9017.20250672

• 果树与蔬菜 • 上一篇    下一篇

拉飞南瓜营养成分分析

徐明飞1(), 周倩倩1, 黄雁2, 陆春莲3()   

  1. 1.浙江省农业科学院 农产品质量安全与营养研究所,浙江 杭州 310021
    2.浦江凯鼎蔬菜专业合作社,浙江 浦江 322200
    3.杭州市富阳区农业农村局,浙江 杭州 311400
  • 收稿日期:2025-09-16 出版日期:2026-04-11 发布日期:2026-04-17
  • 通讯作者: 陆春莲
  • 作者简介:陆春莲,E-mail:13706817470@163.com
    徐明飞,从事蔬菜安全生产研究与推广工作。E-mail:280971884@qq.com

Analysis of nutritional components in Lafei pumpkin

XU Mingfei1(), ZHOU Qianqian1, HUANG Yan2, LU Chunlian3()   

  1. 1.Institute of Agro-product Safety and Nutrition,Zhejiang Academy of Agricultural Sciences,Hangzhou 310021,Zhejiang
    2.Pujiang Kaiding Vegetable Professional Cooperative,Pujiang 322200,Zhejiang
    3.Hangzhou Fuyang District Agriculture and Rural Affairs Bureau,Hangzhou 311400,Zhejiang
  • Received:2025-09-16 Online:2026-04-11 Published:2026-04-17
  • Contact: LU Chunlian

摘要:

为深入了解拉飞南瓜的营养成分,本研究以拉飞南瓜、贝贝南瓜、蜜本南瓜为研究对象,测定其营养成分含量。结果表明,3个南瓜品种的营养成分存在差异,可溶性固形物含量为26.42%~27.33%,可溶性糖含量为2.62%~4.84%,粗纤维含量为1.15%~1.79%,直链淀粉含量为0.07%~2.38%,干物质含量为144.3~171.7 g·kg-1,淀粉含量为21.8~47.1 g·kg-1,膳食纤维含量为22.9~37.2 g·kg-1,果糖含量为12.3~14.3 g·kg-1,蛋白质含量为10.9~22.1 g·kg-1,维生素C含量为161.3~288.2 mg·kg-1,维生素E含量为8.3~12.3 mg·kg-1β-胡萝卜素含量为3.3~5.8 mg·kg-1,6种氨基酸总量为1.88~3.52 g·kg-1。拉飞南瓜的可溶性固形物、淀粉和果糖含量较高,分别为27.33%、45.1 g·kg-1和13.7 g·kg-1,同时富含维生素及人体必需氨基酸。该结果可为进一步开发拉飞南瓜的相关产品提供依据。

关键词: 南瓜, 营养成分, 维生素, 氨基酸

Abstract:

In order to gain a deeper understanding of the nutritional components of Lafei pumpkin,this article took Lafei pumpkin,Beibei pumpkin,and Miben pumpkin as research objects,and measured their nutritional components. The results showed that there were differences in the nutritional components among the three varieties of pumpkin,with soluble solids content ranging from 26.42% to 27.33%,soluble sugar content ranging from 2.62% to 4.84%,crude fiber content ranging from 1.15% to 1.79%,and amylose content ranging from 0.07% to 2.38%. Dry matter contents were 144.3-171.7 g·kg-1,starch contents were 21.8-47.1 g·kg-1,dietary fiber contents were 22.9-37.2 g·kg-1,fructose contents were 12.3-14.3 g·kg-1,protein contents were 10.9-22.1 g·kg-1,vitamin C contents were 161.3-288.2 mg·kg-1,vitamin E contents were 8.3-12.3 mg·kg-1β-carotene contents were 3.3-5.8 mg·kg-1,and total content of six amino acids was 1.88-3.52 g·kg-1. Lafei pumpkin exhibited higher levels of soluble solids,starch,and fructose,at 27.33%,45.1 g·kg-1,and 13.7 g·kg-1,respectively. It was also rich in vitamins and essential amino acids. These results provide a basis for further development of Lafei pumpkin-related products.

Key words: pumpkin, nutritional component, vitamin, amino acid

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