| 普通小麦溶剂保持力与碱性水保持力的分析 |
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| 引用本文： | 夏云祥,司红起,马传喜.普通小麦溶剂保持力与碱性水保持力的分析[J].安徽农业大学学报,2009,36(1). |
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| 作者姓名： | 夏云祥 司红起 马传喜 |
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| 作者单位： | 安徽省白湖种子公司小麦品质检测中心,庐江,231508;安徽农业大学小麦育种实验室,合肥,230036 |
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| 基金项目： | 国家科技支撑计划，公益性行业(农业)科研专项基金，安徽省良种优质化专项基金 |
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| 摘 要： | 选用19份品质差异较大的小麦品种为试材,对其溶剂保持力和碱性水保持力进行测定与分析.结果表明,不同品种间溶剂保持力和碱性水保持力均存在极显著差异;水保持力、碳酸钠保持力、蔗糖保持力、乳酸保持力与碱性水保持力间极显著正相关,复相关系数分别为0.597,0.648,0.527和0.694.采用最短距离法对供试小麦品种的溶剂保持力和碱性水保持力进行聚类分析,结果聚为3大类及若干亚类.同时根据动态聚类结果对各类中小麦品种的溶剂保持力和碱性水保持力进行了初步分析,以期为不同专用类型小麦品种的选育提供理论参考.
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| 关 键 词： | 小麦 溶剂保持力 碱性水保持力 聚类分析 |
Analysis of solvent retention capacity and alkaline water retention capacity in common wheat |
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| XIA Yun-xiang,SI Hong-qi,MA Chuan-xi.Analysis of solvent retention capacity and alkaline water retention capacity in common wheat[J].Journal of Anhui Agricultural University,2009,36(1). |
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| Authors: | XIA Yun-xiang SI Hong-qi MA Chuan-xi |
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| Institution: | 1.Quality Detection Center of Wheat;Anhui Baihu Seed Company;Lujiang 231508;2.Laboratory of Wheat Breeding;Anhui Agricultural University;Hefei 230036 |
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| Abstract: | Nineteen wheat varieties and lines were used to analyze the relationships between solvent retention capacities(SRC) and alkaline water retention capacity(AWRC).The results indicated that water,sodium carbonate,sucrose and lactic acid SRC were high significantly correlated with AWRC(R2=0.597,0.648,0.527,0.694).There were significant differences among wheat varieties in four solvent retention capacities and alkaline water retention capacity.According to the cluster analysis,all of these varieties could be div... |
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| Keywords: | common wheat solvent retention capacity AWRC cluster analysis |
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