| 五叶地锦抗寒理化指标的四季变化规律 |
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| 引用本文： | 刘慧民,吴宇红,李金荣.五叶地锦抗寒理化指标的四季变化规律[J].东北农业大学学报,2005,36(4):451-454. |
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| 作者姓名： | 刘慧民 吴宇红 李金荣 |
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| 作者单位： | 东北农业大学园艺学院,黑龙江,哈尔滨,150030;黑河市园林处,黑龙江,黑河,164300;东北林业大学,黑龙江,哈尔滨,150040 |
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| 摘 要： | 通过对五叶地锦露地越冬处理,测定五叶地锦抗寒理化指标的季节变化,研究其抗寒机制与越冬能力。结果表明,五叶地锦具有一定的抗寒基础;露地越冬后生长表现说明,其在哈尔滨市寒冷的环境中具有一定的越冬能力。
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| 关 键 词： | 五叶地锦 露地越冬 抗寒理化指标 季节变化规律 越冬能力 |
| 文章编号： | 1005-9369（2005）04-0451-04 |
| 收稿时间： | 2004-09-06 |
| 修稿时间： | 2004年9月6日 |
Some cold-resistence physiology targets changing regularity of Parthenocissus quinquefolia planch. in different seasons |
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| LIU Hui-min,WU Yu-hong,LI Jin-rong.Some cold-resistence physiology targets changing regularity of Parthenocissus quinquefolia planch. in different seasons[J].Journal of Northeast Agricultural University,2005,36(4):451-454. |
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| Authors: | LIU Hui-min WU Yu-hong LI Jin-rong |
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| Abstract: | The experiment has researched some cold-resistence physiology targets changing regularity in one year when they are over winter without protectings, so that we can know if it has crossing winter capacity.They show development changing regularity, PQP. has cold-resistance capacity in physiology in theory and has crossing winter capacity in Harbin City. |
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| Keywords: | Partheocissus quinquefolia planch crossing winter without protecting some cold-resistence physiology targets changing regularity in different seazons the capacity of passing winter |
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