| 四川省区试小麦的戊聚糖含量分析 |
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| 引用本文： | 冯波,舒守贵,徐智斌,任燕,王涛.四川省区试小麦的戊聚糖含量分析[J].西南农业学报,2006,19(3):369-372. |
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| 作者姓名： | 冯波 舒守贵 徐智斌 任燕 王涛 |
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| 作者单位： | 中国科学院成都生物研究所,四川,成都,610041 |
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| 基金项目： | 中国科学院知识创新工程重要方向项目KSCX2-SW304资助 |
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| 摘 要： | 采用Douglas法对2004~2005年度四川小麦区试的各参试品系进行了全麦粉的戊聚糖含量及SDS沉降值的测定。结果表明,各参试材料间的戊聚糖含量差距较大,SDS沉降值偏低,戊聚糖含量与SDS值并无直接的相关性。本研究中筛选出了具有较高戊聚糖含量的参试品系,可为高戊聚糖小麦育种提供优良亲本资源。
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| 关 键 词： | 小麦 戊聚糖 SDS沉降值 |
| 文章编号： | 1001-4829（2006）03-0369-04 |
| 收稿时间： | 2005-08-28 |
| 修稿时间： | 2005-08-28 |
Analysis of pentosan content of wheat in regional trial of Sichuan province |
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| FENG Bo,SHU Shou-gui,XU Zhi-bin,REN Yan,WANG Tao.Analysis of pentosan content of wheat in regional trial of Sichuan province[J].Southwest China Journal of Agricultural Sciences,2006,19(3):369-372. |
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| Authors: | FENG Bo SHU Shou-gui XU Zhi-bin REN Yan WANG Tao |
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| Institution: | Chengdu Institute of Biology, Chinese Academy of Science, Sichuan Chengdu 610041, China |
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| Abstract: | Pentosan content of the new wheat lines in regional trial of Sichuan province in the years 2004-2005 was measured by Douglas method as well as the SDS-sedimentation value.The result suggests that wheat from the regional trial of Sichuan province have a wide range of the pentosan content,but a little lower SDS sedimentation value.Also,the pentosan content has no liner relativity to SDS-sedimentation.In the paper,we selected several wheat lines with high pentosan content,which could be used as good germplasm in high pentosan wheat breeding. |
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| Keywords: | wheat pentosan SDS-sedimentation |
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