浙江农业学报 ›› 2026, Vol. 38 ›› Issue (4): 755-768.DOI: 10.3969/j.issn.1004-1524.20250325

• 食品科学 • 上一篇    下一篇

蓝莓原料产地差异及其加工适用性

叶慎奕1,2(), 沈超怡2, 牛犇2, 刘瑞玲2, 房祥军2, 陈慧芝2, 陈杭君2, 吴伟杰3,*(), 郜海燕2,*()   

  1. 1 浙江师范大学 生命科学学院, 浙江 金华 321004
    2 浙江省农业科学院 食品科学研究所,农业农村部果品采后处理重点实验室,农业农村部蔬菜采后保鲜与加工重点实验室(部省共建),中国轻工业果蔬保鲜与加工重点实验室, 浙江 杭州 310021
    3 农产品质量安全全国重点实验室, 浙江 杭州 310021
  • 收稿日期:2025-04-22 出版日期:2026-04-25 发布日期:2026-05-08
  • 作者简介:郜海燕,E-mail:spsghy@163.com
    吴伟杰,E-mail:wuweijie87@163.com;
    叶慎奕,研究方向为食品物流保鲜与品质调控。E-mail:yeshenyi06@163.com
  • 通讯作者: 吴伟杰,郜海燕
  • 基金资助:
    浙江省“尖兵”“领雁”研发攻关计划(2023C02046)

Geographic origin variation of blueberry raw materials and their processing suitability

YE Shenyi1,2(), SHEN Chaoyi2, NIU Ben2, LIU Ruiling2, FANG Xiangjun2, CHEN Huizhi2, CHEN Hangjun2, WU Weijie3,*(), GAO Haiyan2,*()   

  1. 1 College of Life Sciences, Zhejiang Normal University, Jinhua 321004, China
    2 Key Laboratory of Post-harvest Handling of Fruits, Ministry of Agriculture and Rural Affairs, Key Laboratory of Postharvest Preservation and Processing of Vegetables, Ministry of Agriculture and Rural Affairs (Jointly Built by Ministry and Province, Key Laboratory of Postharvest Preservation and Processing of Fruits and Vegetables, China National Light Industry, Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
    3 State Key Laboratory for Quality and Safety of Agro-Products, Hangzhou 310021, China
  • Received:2025-04-22 Published:2026-04-25 Online:2026-05-08
  • Contact: WU Weijie,GAO Haiyan

摘要:

为探究浙江、四川、江西和安徽4个产地蓝美1号蓝莓果实的营养与品质差异,本研究通过代谢组学分析与营养指标测定,比较了不同产地果实的代谢物组成,并选取四川产地的蓝莓进行加工适用性研究。共鉴定出2 167种代谢物。与其他产地相比,浙江产地蓝莓的显著差异代谢物数量较多,富含有机酸、酯类、类黄酮及其衍生物等特有成分;四川和安徽产地蓝莓差异代谢物较为丰富,含有较多类黄酮和有机氧化合物;江西产地蓝莓的有机氧化合物含量最高,但类黄酮与花色苷独特性较低。代谢通路分析表明,与浙江产地相比,四川和江西产地蓝莓的代谢物富集于氨基酸和亚油酸代谢通路,安徽产地蓝莓则富集于黄酮类生物合成通路。四川蓝莓因维生素C和可溶性糖含量较高,相较于鲜食更适合加工。对其基础加工产品的评价显示,果脯能较好地保留营养物质,果汁工艺有待优化。四川产地蓝莓较适宜用于功能食品等深度加工,以充分发挥其营养优势。本研究获得的代谢组数据可为蓝莓原料选择与加工应用提供科学依据。

关键词: 蓝莓, 代谢组学, 营养指标, 加工适宜性

Abstract:

To explore the nutritional and quality differences of Lanmei 1 blueberry fruits from four production areas, Zhejiang, Sichuan, Jiangxi, and Anhui, this study compared the metabolite profiles of fruits from different origins through metabolomic analysis and nutritional indicator determination, and selected blueberries from Sichuan for processing suitability investigation. A total of 2 167 metabolites were identified. Compared with other origins, Zhejiang blueberries exhibited a larger number of significantly differential metabolites, rich in unique components such as organic acids, esters, flavonoids, and their derivatives; Sichuan and Anhui blueberries showed relatively abundant differential metabolites, containing more flavonoids and organic oxygen compounds; Jiangxi blueberries had the highest content of organic oxygen compounds but lower uniqueness in flavonoids and anthocyanins. Metabolic pathway analysis indicated that, compared with Zhejiang, metabolites in Sichuan and Jiangxi blueberries were enriched in amino acid and linoleic acid metabolism pathways, while Anhui blueberries were enriched in flavonoid biosynthesis pathways. Due to higher vitamin C and soluble sugar content, Sichuan blueberries were more suitable for processing than for fresh consumption. Evaluation of their basic processed products showed that preserved fruits retained nutrients relatively well, while juice processing requires optimization. Blueberries from Sichuan were more suitable for deep processing, such as functional foods, to fully utilize their nutritional advantages. The metabolomic data obtained in this study could provide a scientific basis for blueberry raw material selection and processing applications.

Key words: blueberry, metabolomics, nutritional indicator, processing suitability

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