| 基因型和环境对小麦籽粒粗淀粉含量的影响 |
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| 引用本文： | 何凤丽,田纪春,陈建省,张卫东,张永祥,王延训,赵金华.基因型和环境对小麦籽粒粗淀粉含量的影响[J].山东农业大学学报(自然科学版),2009,40(2). |
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| 作者姓名： | 何凤丽 田纪春 陈建省 张卫东 张永祥 王延训 赵金华 |
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| 作者单位： | 山东农业大学小麦品质育种研究室,泰安,271018 |
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| 基金项目： | 国家自然科学基金，山东省科技厅 |
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| 摘 要： | 小麦的淀粉含量是判别小麦品种类别和影响出粉率及面粉用途的重要指标之一,对面条等食品的食用品质也有重要影响.本研究针对生产上小麦淀粉含量变化很大的问题,选用山东省区试的11个优质小麦品种(系)为材料,在9个不同的试点上,进行淀粉含量分析试验.结果表明,不同品种和地点间淀粉含量变化较显著.利用主效可加互作可乘模型(AMMI)对淀粉含量进行稳定性分析,不同品种与不同试点的交互作用不同,每个品种(系)对试点都有其特殊的适应性.因此,在优质专用小麦产业化种植时,针对淀粉含量,既要选准适宜的品种又要注意适宜的种植区域.
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| 关 键 词： | 小麦 淀粉含量 基因和环境 |
EFFECTS OF GENOTYPES AND ENVIROMENT ON STARCH CONTENT IN WHEAT |
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| HE Feng-li,TIAN Ji-chun,CHEN Jian-sheng,ZHANG Wei-dong,ZHANG Yong-xiang,WANG Yan-xun,ZHAO Jin-hua.EFFECTS OF GENOTYPES AND ENVIROMENT ON STARCH CONTENT IN WHEAT[J].Journal of Shandong Agricultural University,2009,40(2). |
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| Authors: | HE Feng-li TIAN Ji-chun CHEN Jian-sheng ZHANG Wei-dong ZHANG Yong-xiang WANG Yan-xun ZHAO Jin-hua |
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| Institution: | Group of Quality Wheat Breeding of Shandong Agricultural University;Taian 271018;China |
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| Abstract: | Starch content is an important index for classifying wheat,and it often affects flour yields and is one of the most appropriate standard for end use in wheat cultivars.This research was directed at the problem of large fluctuations in starch content that occurs during commercial wheat production.The variations in starch content and its consistency across locations were analyzed using 11 principal high-quality wheat cultivars(varieties) from China's Shandong Province,which were grown at nine different locati... |
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| Keywords: | Triticum aestivum starch content genotype and environment |
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