油菜品质近红外检测模型建立的研究  

Study on Construction of Determination Model of Rapeseed Quality with Near-Infrared Spectroscopy

作　　者：康月琼[1,2] 郝风[2] 柴勇[1,2] 杨俊英[1,2] 黄永东[1,2] 熊英[1,2] 褚能明[1,2] 余官平[1,2] 

机构地区：[1]农业部农产品质量安全监督检验测试中心,重庆401329 [2]重庆市农业科学院,重庆401329

出　　处：《中国农学通报》2011年第5期144-148,共5页Chinese Agricultural Science Bulletin

基　　金：重庆市公益性科研院所基本科研业务费专项资金项目"主要粮食作物品质近红外模型研究"(2009-12)

摘　　要：为实现油菜品质的快速检测,采用近红外光谱法测定油菜的水分、脂肪、蛋白质、纤维,并用光谱影响值法(Leverage)对异常值进行判断和处理,建立了油菜的水分、脂肪、蛋白质、纤维的近红外光谱检测模型,可以快速地检测油菜的水分、脂肪、蛋白质、纤维。To determine the quality of rapeseed quickly, the moisture, fat, protein and fiber of rapeseed were detected with near-infrared spectroscopy. Outliers were judged and eliminated through spectrum leverage. The determination models of near-infrared spectroscopy of moisture, fat, protein and fiber of rapeseed were built, and they can be used to detect the moisture, fat, protein and fiber of rapeseed.

关 键 词：油菜 品质 近红外 检测 

分 类 号：S565.4[农业科学—作物学]