| 水杨酸和硼酸处理对小苍兰生长发育的影响 |
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| 引用本文： | 刘玉艳,于凤鸣,李娜.水杨酸和硼酸处理对小苍兰生长发育的影响[J].河北科技师范学院学报,2002,16(2):15-17. |
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| 作者姓名： | 刘玉艳 于凤鸣 李娜 |
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| 作者单位： | 河北职业技术师范学院,园艺系,昌黎,066600 |
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| 摘 要： | 用 2种不同的药剂、不同质量浓度分别处理小苍兰 (FressiarefractaKlatt)球茎 ,研究其对株高、抽生花序时间、开花期、小花数、新球、子球的影响。结果表明 :高质量浓度水杨酸 (SA)抑制小苍兰生长 ,推迟花期 ,减少小花数目 ,影响开花一致性 ,影响小苍兰球茎的充实 ,其中 4 0 0mg/L可有效的控制高度 ,又对花期、小花数及球茎无显著影响。硼酸处理 5 0 0mg/L促进开花一致 ,10 0 0mg/L促进新球生长。
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| 关 键 词： | 小苍兰 药剂处理 生长发育 |
| 文章编号： | 1008-9519(2002)02-0015-03 |
| 修稿时间： | 2002年1月8日 |
EFFECT OF SA AND BA ON GROWTH AND DEVELOPMENT OF FREESIA REFRACTA KLATT |
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| LIU Yu yan,YU Feng ming,LI Na.EFFECT OF SA AND BA ON GROWTH AND DEVELOPMENT OF FREESIA REFRACTA KLATT[J].Journal of Hebei Normal University of Science & Technology,2002,16(2):15-17. |
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| Authors: | LIU Yu yan YU Feng ming LI Na |
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| Abstract: | Corms of Freesia refracta Klatt were treated with two kinds of reagents of different concentrations to study their influence on plant height, time of inflorescence emerging, florescence, the quantity of flowers, new corm and son corm The results showed that SA inhibited Freesia refracta Klatt's growth, postponed its blooming period and reduced the number of flowers 400 mg/L SA could effectively control plant's height, and had no markable influence on flowering time, flower number and corms 500 mg/L Borie acid promoted blooming uniformity and the growth of new corms |
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| Keywords: | Freesia refiacta Klatt reagents treatment growth and development |
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