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.
出处
《中国稻米》
北大核心
2016年第6期1-3,共3页
China Rice
关键词
近红外光谱
关联分析
稻米品质
改良育种
near infrared spectrum
correlation analysis
grain quality
improved breeding
