| 暖冬对皖北地区小麦生育前期若干指标的影响 |
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| 引用本文： | 郭静,黄义德.暖冬对皖北地区小麦生育前期若干指标的影响[J].安徽农业科学,2007,35(1):203-204,235. |
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| 作者姓名： | 郭静 黄义德 |
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| 作者单位： | 1. 安徽宿州职业技术学院农艺系,安徽宿州,234101;2. 安徽农业大学农学院,安徽合肥,230036 |
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| 摘 要： | 研究了暖冬对皖北地区小麦生育前期若干指标的影响.结果表明,暖冬导致生育前期旺长,形成过多的茎蘖数、较大的群体叶面积及较高的干物质积累量;暖冬使小麦生育进程提前,麦苗抗冻性降低,遭遇低温时易遭受冻害,废弃物含量增加.
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| 关 键 词： | 暖冬 小麦 旺长 生育进程 提前 冻害 |
| 文章编号： | 0517-6611（2007）01-00203-02 |
| 修稿时间： | 2006-09-18 |
Study on the impact of Warm Winter on Several Indexes in Prophase of Wheat in Northern Anhui Province |
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| GUO Jing et al.Study on the impact of Warm Winter on Several Indexes in Prophase of Wheat in Northern Anhui Province[J].Journal of Anhui Agricultural Sciences,2007,35(1):203-204,235. |
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| Authors: | GUO Jing |
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| Institution: | Agronomy Department, Anhui Province Suzhou Vocational Technique College, Suzhou, Anhui 234101 |
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| Abstract: | Effects of warmwinter on several indexes of in prophase of wheat in Northern Anhui province have been studied.The results indicated that warm winter caused wheat luxurious growth in prophase,and induced much more tillers,larger leaf area and higher dry matter accumulation.Warm winter could advanced the growth process,and declined the freezing resistance of wheat.What was injured by chilliness easily than in normal years,and produced much more residues. |
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| Keywords: | Warm winter Wheat Luxurious growth Growth process Advance Freezing injury |
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