近红外光谱技术在小麦品质育种中的应用研究  

Application of Near Infrared Spectroscopy in Wheat Quality Breeding

作　　者：姬玉梅[1] 

机构地区：[1]鹤壁职业技术学院,河南鹤壁458030

出　　处：《湖北农业科学》2012年第10期2096-2097,共2页Hubei Agricultural Sciences

基　　金：河南省自然科学基金资助项目(0511031100)

摘　　要：以14种蛋白质含量差异较大的小麦为材料,用凯氏定氮法和近红外光谱法分别测定了蛋白质含量。结果表明,近红外光谱与凯氏定氮法测定结果呈显著正相关,能够快速、准确、无损地测定完整小麦子粒的蛋白质,可以在育种早代用来鉴定、筛选大量中间材料。14 wheat samples with different contents of proteins were analyzed by Kjeldahl method and near infrared spectroscopy method.The results showed that the protein contents obtained by these two methods had a significant positive correlation.The near infrared spectroscopy,as a fast accurate and non-destructive method for detecting protein in wheat,can be used to identify the early generation of breeding and screen mounts of intermediate materials.

关 键 词：小麦 近红外光谱 蛋白含量 品质育种 

分 类 号：O657.33[理学—分析化学]