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中国农学通报

中国农学通报 ›› 2003, Vol. 19 ›› Issue (6): 73-73.

所属专题： 小麦

• 目次 • 上一篇    下一篇

新引进澳大利亚小麦品种农艺和品质性状的分析

刘三才,李为喜,朱志华,杨庆文   

  • 出版日期:2003-12-25 发布日期:2003-12-25

Analysis of Agronomic and quality traits in the introduced Australian wheat

Liu Sancai, Li Weixi ,Zhu Zhihua, Yang Qingwen   

  • Online:2003-12-25 Published:2003-12-25

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634

摘要： 通过对澳大利亚引进的小麦品种的试验和分析，结果表明这批新引进的澳大利亚小麦材料总体上表现矮秆、蛋白值含量和沉淀值高 ，粉质特性较好且材料间呈现较大的变异。Barunga,Frame,Silverstar三个材料的蛋白质含量、沉淀值和稳定时间等方面均达到了国家标准规定的优质麦的指标。4个农艺性状除株高与千粒重有显著的负相关外，其它均未达到显著水平；8个品质性状间的相关分析除吸水率相关均不显著外，其它几个性状间有一个或几个达到显著或极显著水平。

Abstract: Agronomic and quality traits of 16 newly introduced Australian wheat varieties were evaluated in Beijing. The results showed that must varieties performed well in term of the plant height and content of protein and some farinograph properties . The correlation analysis indicate that only the significance negative relation between plant height and 1000-grain weight among studied four agronomic characters and some significance negative or positive relation were dedected among 8 qualities traits excepted water absorption. Three varieties with excellent quality have screened for further appraising and utilization