近红外光谱分析技术在稻米品质测定和遗传分析中应用研究概述  

Overview of Near Infrared Spectroscopy Application in Quality Measurement and Genetic Analysis of Rice

作　　者：孙园园[1,2] 蔡怡聪[2] 谢黎虹[2] 焦桂爱[2] 魏祥进[2] 圣忠华[2] 唐绍清[2] 胡培松[2] 

机构地区：[1]杭州师范大学,杭州310000 [2]中国水稻研究所,杭州310006

出　　处：《中国稻米》2016年第6期1-3,共3页China Rice

摘　　要：近红外光谱定量分析技术是一项高效、快速检测样品中化学成分的方法,在米质组分检测、快速筛选育种材料等方面得到广泛应用。文章简要介绍了该技术的基本原理、定量分析的步骤及其在稻米品质改良中的应用。近红外技术不仅能提高育种材料选择效率,而且还有助于品质遗传机理研究的深入,加速稻米品质改良进程。Near infrared spectroscopy technology is an efficient method for detecting chemical constituents of sample, and widely used in the quality component testing and rapid screening of breeding materials, etc. This paper briefly describes the basic principle of the technology, quantitative analysis step and its application in rice quality improvement. Near infrared spectroscopy technology can not only improve the efficiency of breeding selection, but also contributed to a better quality of genetic mechanism research, and acceler- ate the rice quality improvement process.

关 键 词：近红外光谱 关联分析 稻米品质 改良育种 

分 类 号：O657.3[理学—分析化学] S511[理学—化学]