图像法在稻米外观品质测定中的应用研究  

Research on Appearance Quality of Rice by the Image Analysis Method

作　　者：丁华[1] 王婧[1] 赵明明[1] 严伟[1] 周有祥[1] 杨洁[1] 

机构地区：[1]湖北省农业科学院农业质量标准与检测技术研究所,武汉430064

出　　处：《湖北农业科学》2015年第23期6012-6014,共3页Hubei Agricultural Sciences

基　　金：湖北省农业科技创新中心项目(2014-620-000-001)

摘　　要：以湖北水稻区试参试品种为材料,用图像法测定稻米外观品质粒型、透明度、垩白粒率及垩白度,分析了方法测定的重复性、准确性等性状,结果表明,采用图像及软件法可以快速检测稻米的外观品质,检测结果与国家标准方法一致,且测量结果准确、稳定、操作便捷,能应用到水稻区试外观品质检测及水稻的育种工作中。In this paper, the rice varieties for Hubei province regional trial was used the rice varieties for Hubei province regional trial was used as material for analyzing. An image analysis method was used to determine the grain shape,translucency,chalky rice percentage and chalkiness degree and replicability and accuracy of this method was researched. The result suggested that appearance quality of rice can be quickly tested by using the image analysis method ？and the values are consistent with those by related national standard method. Further,the image analysis method is considered to be more accurate,stable and convenient,which is applicable in determination of appearance quality of rice for regional trial and therefore rice breeding.

关 键 词：稻米 外观品质 图像法 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]