| 毛鹃‘紫萼’秋梢花芽发育的研究 |
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| 引用本文： | 周国宁,卜昭晖.毛鹃‘紫萼’秋梢花芽发育的研究[J].植物学报,1994,11(3):40-42. |
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| 作者姓名： | 周国宁 卜昭晖 |
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| 作者单位： | 1（浙江农业大学园艺系，杭州 310024） 2（杭州市园林文物局，杭州 310007） |
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| 摘 要： | 本研究首次发现了毛鹃花芽分化过程中的一个特殊现象——秋季侧花芽伸长生长现象。并认为充足的光照，适宜的气温(25°一26° C)及充沛的降水伴随较高的空气相对湿度是导致这种花芽伸长生长的主要环境因子。也进一步证实了毛鹃是一类较喜阳生生境的灌木花卉。
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| 关 键 词： | 毛鹃 花芽发育 秋梢伸长生长 环境因子 |
Development of Floral Bud of Rhododendron During Autumn |
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| Zhou Guo-ning and Po Zhao-hui.Development of Floral Bud of Rhododendron During Autumn[J].Bulletin of Botany,1994,11(3):40-42. |
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| Authors: | Zhou Guo-ning and Po Zhao-hui |
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| Institution: | 1(Department of Horticulture, Zhejiang Agriculture University, Hangzhou 310029) 2(Hangzhou Landscape Architecture and Culture Relic Board, Hangzhou 310007) |
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| Abstract: | In this Research, a special floral bud development phase was discovered in Rhododendron mucronatum, which was the elogation axillary floral buds in autumn. Farther, the results showed that higher light intensity (over 40%), opitimal air temperature(25-26°C) and plentiful rainfall where the main facters to cause the elongation. Based on these facts, rhododondron mucronatum could be considered as one of the sun plants. |
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| Keywords: | , |
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