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中国农学通报

中国农学通报 ›› 2011, Vol. 27 ›› Issue (5): 144-148.

所属专题： 油料作物； 园艺

• 农学 农业基础科学 • 上一篇    下一篇

油菜品质近红外检测模型建立的研究

康月琼 郝 风 柴 勇 杨俊英 黄永东 熊 英 褚能明 余官平   

  • 收稿日期:2010-10-11 修回日期:2010-11-05 出版日期:2011-03-05 发布日期:2011-03-05

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

  • Received:2010-10-11 Revised:2010-11-05 Online:2011-03-05 Published:2011-03-05

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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。

关键词: 评价, 评价

Abstract:

To determine the quality of rapeseed quickly, the moisture, fat, protein and fibre 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 fibre of rapeseed were built, and they can be used to detect the moisture, fat, protein and fiber of rapeseed.