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中国农学通报 ›› 2024, Vol. 40 ›› Issue (1): 135-142.doi: 10.11924/j.issn.1000-6850.casb2022-1036

• 食品·营养·检测·安全 • 上一篇    下一篇

不同贮藏条件下薄皮甜瓜采后品质特性比较

王曼曼1(), 闫洪朗1, 冯路路1, 张惠敏1, 王康1(), 蒋秋玮2   

  1. 1 江苏沿江地区农业科学研究所,江苏南通 226012
    2 如皋市长江镇农业服务中心,江苏南通 226532
  • 收稿日期:2022-12-13 修回日期:2023-06-12 出版日期:2024-01-05 发布日期:2023-12-29
  • 通讯作者:
    王康,男,1988年出生,山东泰安人,副研究员,硕士,主要从事甜瓜育种研究。通信地址:226012 南通市崇川区幸福路28号 沿江农科所,Tel:0513-89111852,E-mail:
  • 作者简介:

    王曼曼,女,1993年出生,河南周口人,助理研究员,硕士,主要从事蔬菜品质育种研究。通信地址:226012 南通市崇川区幸福路28号 沿江农科所,Tel:0513-89111851,E-mail:

  • 基金资助:
    南通市科技项目“设施甜瓜绿色安全生产技术集成创新与示范”(MS22022089); 南通市科技项目“优质、抗蔓枯病甜瓜新品种选育及绿色简约化栽培技术集成应用”(MS22021036); 国家自然科学基金“基于连锁分析与关联分析的甜瓜果肉厚度QTL定位及相关基因挖掘”(31902037); 江苏省自然科学基金“结合QTL作图与关联分析发掘控制甜瓜可溶性固形物含量的遗传位点及相关基因”(BK20201205); 多抗甜瓜重大新品种”(PZCZ201718); 多抗设施专用甜瓜新品种选育及产业化开发”(JBGS[2021]075)

Effect of Different Storage Conditions on Postharvest Quality Characteristics of Melon

WANG Manman1(), YAN Honglang1, FENG Lulu1, ZHANG Huimin1, WANG Kang1(), JIANG Qiuwei2   

  1. 1 Jiangsu Yanjiang Institute of Agricultural Sciences, Nantong, Jiangsu 226012
    2 Rugao Agricultural Service Center, Nantong, Jiangsu 226532
  • Received:2022-12-13 Revised:2023-06-12 Published-:2024-01-05 Online:2023-12-29

摘要:

为探明不同贮藏条件下甜瓜果实采后品质的变化规律,以5个不同的甜瓜品种(‘通甜蜜1号’、‘日本甜宝’、‘通翠1号’、‘通翠3号’和‘羊角蜜’)为试验材料,根据各品种果实生长发育期的单果重变化确定果实的适宜采摘期,并将适宜采摘期的甜瓜果实采收后分别于4、10、15℃条件下贮藏,通过分析各处理的甜瓜果实含水量、失重率、果皮颜色、可溶性固形物含量、果肉硬度等指标的变化,研究不同贮藏时间和温度对果实品质特性的影响。结果表明,‘通甜蜜1号’、‘通翠3号’和‘日本甜宝’的果实采后的失重率、可溶性固形物、硬度和色泽等指标维持较好,耐贮性更佳。贮藏温度4℃条件下果实在贮藏的中后期出现轻微冻害,15℃条件下果实的货架期最短,而10℃条件下果实品质下降速率最慢,可有效维持甜瓜的果实品质,延长果实贮藏期。

关键词: 甜瓜, 低温贮藏, 果实品质, 耐贮性, 货架期

Abstract:

To explore the change rule of postharvest quality characteristics of melon under different storage conditions, five different melon cultivars (‘Tongtianmi 1’, ‘Ribentianbao’, ‘Tongcui 1’, ‘Tongcui 3’ and ‘Yangjiaomi’) were chosen as experimental materials. The picking period of fruit was determined according to the change of single fruit weight during fruit growth and development. Melon suitable for harvesting were picked and stored at 4, 10 and 15℃, respectively. The effects of storage temperature on fruit quality were studied by analyzing the changes of water content, weight loss rate, peel color, soluble solid content and flesh hardness of melon fruits. The result showed that the postharvest fruits of ‘Tongtianmi 1’, ‘Tongcui 3’ and ‘Ribentianbao’ had lower weight loss rate, and better maintenance of soluble solids, hardness and peel color. Among the three storage temperatures, 4℃ showed slight freezing damage in the middle and late period of storage, 15℃ showed the shortest shelf life. However, 10℃ showed the slowest rate of fruit quality decline, which could better maintain the quality of fruit and prolong the storage period.

Key words: Cucumis melo, low temperature storage, fruit quality, storability, shelf life