| 牡丹春节催花过程中花芽呼吸速率的变化 |
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| 引用本文： | 郑荣生.牡丹春节催花过程中花芽呼吸速率的变化[J].合肥学院学报(自然科学版),2008,18(2):82-83. |
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| 作者姓名： | 郑荣生 |
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| 作者单位： | 莱芜市建设委员会,山东,莱芜,271100 |
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| 摘 要： | 2005年冬季连续测定自然环境下解除牡丹休眠过程中和移入温室后呼吸速率的结果显示：自然环境中随着休眠的解除牡丹的呼吸速率逐渐上升，解除休眠时最高，然后下降；移入温室后随着花芽的萌动呼吸速率又逐渐上升，而未解除休眠的植株在移入温室后呼吸速率降至很低的水平．
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| 关 键 词： | 休眠 低温 呼吸速率 催花 |
| 文章编号： | 1673-162X(2008)02-0082-02 |
| 修稿时间： | 2008年3月13日 |
Changes of Respiratory Rate During Tree Peony Forcing Culture in the Spring Festival |
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| ZHENG Rong-sheng.Changes of Respiratory Rate During Tree Peony Forcing Culture in the Spring Festival[J].Journal of Hefei University :Natural Sciences,2008,18(2):82-83. |
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| Authors: | ZHENG Rong-sheng |
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| Institution: | ZHENG Rong-sheng ( the Laiwu Construction Committee, Laiwu, Shandong 271100, China) |
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| Abstract: | We examine changes of respiratory rate of tree peony flower buds in process of releasing dormancy outside greenhouse and culturing in greenhouse. The results are as follows： the respiratory rate increases gradually with dormancy release in an open situation and reaches the top at the moment releasing dormancy, then decreases; in greenhouse with the germination of flower buds the respiratory rate increases again, but the respiratory rate of the plants that can＇t release dormancy decreases to very low level. |
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| Keywords: | dormancy chilling respiratory rate forcing culture |
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