| 温度变化对牡丹花期影响的研究 |
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| 引用本文： | 杨芳绒,陈文超.温度变化对牡丹花期影响的研究[J].河南科学,1997,15(1):78-81. |
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| 作者姓名： | 杨芳绒 陈文超 |
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| 作者单位： | [1]河南农业大学林学系 [2]洛阳市牡丹研究所 |
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| 摘 要： | 通过几年来牡丹开花物候期２月至４月温度的观测与分析，探讨了牡丹开花物候期与旬平均气温、有效积温间的关系，并模拟了２月１０日后各物候期发育天数与其有效积温间的幂函数曲线模型，为牡丹适宜花期温度控制措施的制定提供了依据。
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| 关 键 词： | 牡丹 物候期 有效积温 花期 温度 |
STUDY ON THE EFFECT OF TEMPERATURE ON PEONY FLORESCENCE |
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| Yang Fangrong,Chen Wenchao,Yang Kailiang,Zhang Zhongyi.STUDY ON THE EFFECT OF TEMPERATURE ON PEONY FLORESCENCE[J].Henan Science,1997,15(1):78-81. |
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| Authors: | Yang Fangrong Chen Wenchao Yang Kailiang Zhang Zhongyi |
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| Institution: | Yang Fangrong Chen Wenchao Yang Kailiang Zhang Zhongyi |
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| Abstract: | This paper delt with the relation between peony florescence and ten-day average, effective temperature which was from February to April for several years. The power function about developmental days after 10, February and effective cumulative temperature was established, which laid fundament for controlling the peony flowering. |
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| Keywords: | Peony \ Phenological period \ Temperature \ Effective cumulative temperature |
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