文献类型：期刊文章

作　　者：包晓婷[1] 颛孙湘溪[1] 郑文寅[1] 张文明[1] 郭文善[2] 姚大年[1,2]

机构地区：[1]安徽农业大学农学院/安徽省粮食作物协同创新中心/农业部黄淮南片小麦生物学与遗传育种重点实验室,安徽合肥230036 [2]扬州大学江苏省粮食作物现代产业技术协同创新中心,江苏扬州225009

出　　处：《Agricultural Science & Technology》

基　　金：Supported by the National Natural Science Foundation of China(NO:31371615);National Key Research&Developing Plan(2016YFD0300405);the National Natural Science Foundation of Anhui Province(1608085MC70)~~

年　　份：2016

卷　　号：17

期　　号：10

起止页码：2242-2246

语　　种：中文

收录情况：CAB、CAS、CSA、CSA-PROQEUST、PROQUEST、普通刊

摘　　要：130 wheat varieties are selected as materials to test the LOX activity, whiteness, yellowness, carotenoids content and RVA parameters, which are to be analyzed by variance analysis, correlation analysis, cluster analysis and classified according to the origins. The result shows there are highly significant variations in LOX activity from varieties; LOX activity is positively correlated with whiteness, and significantly and negatively correlated with yellowness. Cluster analysis applying longest distance method based on LOX activity clusters all the varieties or lines into three major groups. There are great differences between the averages of LOX activity from varieties. LOX activities are discussed in the application of nutritional quality improvement in wheat.

关 键 词：WHEAT LOX WHITENESS Yellowness  Carotenoids  Correlation analysis  Cluster analysis  

分 类 号：S512.1]