基于电学特性进行果实品质无损检测的可行性研究

Feasibility of non-destructive quality test of fruit based on electrical properties

中文关键词:  敏感电学参数  生理生化变化  果实品质  无损检测

英文关键词:sensitive electrical parameters  physio-chemical variation  fruit quality  non-destructive test

中文摘要:

      本文介绍了用日置LCR仪测定果实宏观电学特性, 与同步测定的生理指标进行比较研究, 从中探索标志果实成熟度、品质、感染病害、机械损伤的敏感电学参数及测试频率、温度的影响, 为基于电学特性进行果蔬品质无损检测的可行性提供实验证据。

英文摘要:

      The macroscopic electrical properties of fruits tested by the LCR meter and their synchronously tested physiological indices were comparatively studied, and the effect of fruit maturation, quality, diseases in-fection, injury, test frequency and temperature were explored to provide the experimental evidence for the feasibility of non-destructive quality determination of fruit and vegetables based on the electrical properties.