摘要
近年来,无损检测技术在农业中得到了广泛的应用。X射线检测作为无损检测的重要技术手段,在农产品品质检测与评价中发挥了重要的作用。为此,综述了国内外在X射线检测技术应用于农产品品质检测方面的研究进展;阐明了X射线检测技术测定的基本原理;介绍了其在果品水分测定、农产品内部病虫害检测、外观品质检测以及异物检测等方面的典型应用实例;并展望了X射线检测技术在农产品检测中的应用前景。
Nondestructive testing technology was applied on agriculture in recent years.X-ray testing which was one of nondestructive technologies gave a play to the quality testing and evaluation of agriculture products.In this paper,the recent progress of studies on the application of X-ray testing technology to quality evaluation of agriculture products was reviewed.The fundamental principle of X-ray testing was expounded,and introduced the typical application of X-ray testing on measuring of fruit water,detection of internal agriculture products which was infested by fungi and pest,evaluation of external quality of agriculture products and testing of some other matter in the agriculture products,and gave a prospect of X-ray testing technology application on agricultural products testing.
出处
《农机化研究》
北大核心
2009年第10期6-10,共5页
Journal of Agricultural Mechanization Research
基金
北京市科技服务能力建设-农业科技成果转化专项(Z080005032508023)
948农田环境信息快速获取与农产品安全监测系统(2006-G63)
关键词
农产品
品质评价
无损检测技术
X射线
agriculture products
quality evaluation
nondestructive determination technology
X-ray