| 麝香百合、仙客来、瓜叶菊花芽分化的调控 |
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| 引用本文： | 沈惠娟,黄作喜,桂仁意,周余华,周兴元.麝香百合、仙客来、瓜叶菊花芽分化的调控[J].南京林业大学学报(自然科学版),2001,25(2):55-57. |
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| 作者姓名： | 沈惠娟 黄作喜 桂仁意 周余华 周兴元 |
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| 作者单位： | 1. 南京林业大学,江苏,南京,210037
2. 江苏省园艺试验示范场花卉园,江苏,句容,212400 |
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| 基金项目： | 国家自然科学基金资助项目!（39770604） |
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| 摘 要： | 复合生长调节剂处理对麝香百合等花芽的分化有明显的作用。其中A1，A2可促进麝香百合花工芽的分化，A2效果较A1好，经A2处理后，百合开花率达100%，同时使植株的开花数增加了1倍，花径增长1倍；B1，B2明显促进仙客来花芽分化，B2效果较B1好，经B2处理后，处理仙客来较对照植株的花蕾数增加41%；C1，C2明显促进瓜叶菊花芽分化，其中C1处理的瓜 叶菊较对照植株的花蕾数增加52%。
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| 关 键 词： | 花芽分化 麝香百合 仙客来 瓜叶菊 复合生长调节剂 |
| 文章编号： | 1000-2006（2001）02-0055-03 |
| 修稿时间： | 2000年9月5日 |
Studies on Regulation of
Flower Bud Defferentiation of Lilium longiflorum |
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| SHEN Hut-juan,HUANG Zuo-xi,GUI Ren-yi,ZHOU Yu-hua,ZHOU Xing-yuan.Studies on Regulation of
Flower Bud Defferentiation of Lilium longiflorum[J].Journal of Nanjing Forestry University(Natural Sciences ),2001,25(2):55-57. |
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| Authors: | SHEN Hut-juan HUANG Zuo-xi GUI Ren-yi ZHOU Yu-hua ZHOU Xing-yuan |
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| Abstract: | Composite growth regulators (A1, A2) could promote the differentiation of flower buds of Lilium longiflorum significantly. A2 is better than A1. Throuth treatment of A2, flower rate of Lilium longiflorum reached 100%, meanwhile flower No. per plant increased double, flower diameter increased double. Composite growth. regulators (B1,B2 ) promoted flower bud differentiation of Cyclamen persicum significantly. B2 is better than B1. After B2 treatment, the No. of flower bud of Cyclamen persicum increased 41% compared with control. Composite growth regulators (C1, C2) accelerated flower bud differentiation of Senecio cruentus. The No. of flower buds per plant with C1 treatment increased 52% compared with control. |
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| Keywords: | Flower bud differentiation Lilium longiflorum Cyclamen persicum Senecio cruentus |
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