浙江农业科学 ›› 2026, Vol. 67 ›› Issue (3): 721-725.DOI: 10.16178/j.issn.0528-9017.20240979

• 食品技术 • 上一篇    下一篇

干燥贮存条件对碧根果制品货架期品质的影响

杨建华(), 杨代菊, 陈健, 胡旭春, 高军龙()   

  1. 杭州姚生记食品有限公司,浙江 杭州 311322
  • 收稿日期:2024-12-23 出版日期:2026-03-11 发布日期:2026-03-30
  • 通讯作者: 高军龙
  • 作者简介:高军龙,E-mail:598766930@qq.com
    杨建华,主要从事农产品加工研究。E-mail:yjh3812732@163.com

Study on the effect of drying and storage conditions on the shelf-life quality of pecan products

YANG Jianhua(), YANG Daiju, CHEN Jian, HU Xuchun, GAO Junlong()   

  1. Hangzhou Yaoshengji Food Co. ,Ltd. ,Hangzhou 311322,Zhejiang
  • Received:2024-12-23 Online:2026-03-11 Published:2026-03-30
  • Contact: GAO Junlong

摘要:

本研究旨在探究碧根果采后的干燥方式和冷库贮存条件对其制品货架期品质的影响。通过对比不同条件下碧根果的酸价、过氧化值变化和感官品质评分,明确了其最佳干燥贮存条件:采用太阳晒制干燥方式,将原料水分含量控制在5%,冷藏温度保持在3 ℃,冷藏相对湿度控制在50%。该工艺参数的确定,为碧根果的干燥和贮存提供了科学依据,有助于在提升产品品质的同时有效延长货架期,更好地适应市场需求。

关键词: 碧根果, 干燥方式, 贮存条件, 货架期, 品质

Abstract:

The aim of this study was to investigate the effects of post-harvest drying methods and cold storage conditions on the quality of pecan products during shelf life. By comparing changes in acid value,peroxide value,and sensory quality scores of pecans under different conditions,the optimal drying and storage conditions were identified:sun-drying was employed to reduce the moisture content of the raw material to 5%,with a cold storage temperature of 3 °C,and a relative humidity of 50%. The determination of these processing parameters provides a scientific basis for the drying and storage of pecan. It contributes to improving the quality of the product while effectively prolonging its shelf life,thereby better meeting market demands.

Key words: pecan, drying method, storage condition, shelf life, quality

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