Journal of Agricultural Science and Technology ›› 2025, Vol. 27 ›› Issue (1): 165-180.DOI: 10.13304/j.nykjdb.2023.0320

• FOOD QUALITY & PROCESSING AND STORAGE • Previous Articles    

Study on Quality and Volatile Substances of New Excellent Cabbage Varieties in Mountainous Area of Southern Ningxia

Ting WANG1(), Jinghan DU2, Guangdi ZHANG1,3(), Jianglong WANG1, Yinan JIA1, Yu WANG1, Wenyi BAO1   

  1. 1.School of Food Science and Engineering,Ningxia University,Yinchuan 750021,China
    2.Agricultural Propaganda and Education Exhibition Center of Ningxia Hui Autonomous Region Department of Agriculture and Rural Affairs,Yinchuan 750021,China
    3.Ningxia Facilities Horticulture (Ningxia University) Technology Innovation Center,Yinchuan 750021,China
  • Received:2023-04-24 Accepted:2024-07-24 Online:2025-01-15 Published:2025-01-21
  • Contact: Guangdi ZHANG

宁南山区新优甘蓝品种品质及挥发性物质研究

王婷1(), 杜婧含2, 张光弟1,3(), 王江龙1, 贾毅男1, 王玉1, 包文毅1   

  1. 1.宁夏大学食品科学与工程学院,银川 750021
    2.宁夏回族自治区农业农村厅农业宣传教育展览中心,银川 750021
    3.宁夏设施园艺(宁夏大学)技术创新中心,银川 750021
  • 通讯作者: 张光弟
  • 作者简介:王婷 E-mail: 2777169469@qq.com
  • 基金资助:
    国家重点研发计划项目(2021YFD1600305)

Abstract:

In order to explore the differences in conventional quality and volatile components of different varieties of cabbage, the appearance quality, physical and chemical quality and volatile components of 8 varieties of cabbage were detected by physiological and biochemical methods and gas chromatography-ion mobility spectrometry (GC-IMS), and their quality was comprehensively evaluated. The results showed that ‘Nissen’ had the largest leaf head weight. The vertical diameter and respiratory intensity of ‘Tanchun’were higher than those of other varieties. The highest transverse diameter and vitamin C content were‘Wanfeng’; the contents of total soluble solids, titratable acidity and soluble sugar in ‘Chenggong 65’were the highest. A total of 99 volatile substances were identified in 8 varieties of cabbage, among which aldehydes, alcohols and heterocyclic substances were the main components of the characteristic aroma of cabbage. The key volatile substances of cabbage mainly included anethole, 2-isobutyl-3-methyl pyrazine, 5-methyl-2-furanmethanol, linalool, 3-methylbutyl acetate, benzene acetaldehyde, 2-decenal and so on. The comprehensive evaluation model was constructed, and the highest comprehensive score was ‘Zhonggan 107’, which could be considered as an excellent variety for new variety breeding and directional breeding. Above results provided a direction for the subsequent development and utilization of 8 varieties of cabbage, and provided a theoretical basis for the quality evaluation, directional breeding and production and processing of cabbage in the mountainous area of southern Ningxia.

Key words: cabbage, postharvest quality, volatile substances, principal component analysis, comprehensive evaluation

摘要:

为探究不同品种甘蓝常规品质及挥发性物质间的差异,采用生理生化测定方法和气相离子迁移谱(gas chromatography-ion mobility spectrometry,GC-IMS)技术对8个品种甘蓝的外观品质、理化品质及挥发性组分进行检测,并对其品质进行综合评价。结果表明,叶球质量最大的为‘尼森’;‘探春’的纵径、呼吸强度高于其他品种;横径、维生素C含量最高的为‘晚丰’;‘成功65’可溶性固形物、可滴定酸、可溶性糖含量均最高。8个品种甘蓝中共鉴定出99种挥发性物质,其中醛类、醇类、杂环类物质是甘蓝特征性香气的主要成分;甘蓝的关键挥发性物质主要包括茴香脑、2-异丁基-3-甲基吡嗪、5-甲基-2-呋喃甲醇、芳樟醇、乙酸异戊酯、苯乙醛、2-癸烯醛等。综合评价得分最高的是‘中甘107’,可作为新品种选育及定向育种的优良品种。以上研究结果为甘蓝后续开发利用提供了方向,为宁南山区甘蓝的品质评价、定向育种和生产加工提供理论依据。

关键词: 甘蓝, 采后品质, 挥发性物质, 主成分分析, 综合评价

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