| 早春花卉侧金盏的抗寒性研究 |
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| 引用本文： | 曲彦婷.早春花卉侧金盏的抗寒性研究[J].国土与自然资源研究,2009(4):90-91. |
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| 作者姓名： | 曲彦婷 |
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| 作者单位： | 黑龙江省科学院自然与生态研究所,黑龙江,哈尔滨,150040 |
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| 基金项目： | 黑龙江省自然科学基金资助项目 |
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| 摘 要： | 研究不同低温胁迫下侧金盏叶组织内过氧化物酶（POD）活性、超氧化物歧化酶（SOD）活性、CAT活性、电导率、叶绿素含量及丙二醛含量的变化规律，确定影响其抗寒性的主效因子，探讨低温胁迫下侧金盏的抗寒机理。
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| 关 键 词： | 侧金盏 低温胁迫 主效因子 抗寒机理 |
Study on cold resistance of Adonis Amurensis which flowers in the early spring |
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| QU Yan-ting.Study on cold resistance of Adonis Amurensis which flowers in the early spring[J].Territory & Natural Resources Study,2009(4):90-91. |
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| Authors: | QU Yan-ting |
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| Institution: | QU Yan-ting (Institute of Natural Resources and Ecology,HAS.,Harbin 150040,China) |
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| Abstract: | Under the low temperature treatments,the activities of POD,SOD and CAT,the relative conductance rate and the content of Chlorophyll and MDA were studied in the paper.It showed main factors influencing cold resistance and Discussion on cold resistance mechanism of Adonis Amurensis. |
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| Keywords: | Adonis Amurensis low temperature stress main factors cold resistance mechanism |
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