| B9对矮牵牛穴盘苗生长的影响 |
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| 引用本文： | 张本杰.B9对矮牵牛穴盘苗生长的影响[J].安徽农业科学,2007,35(11):3210-3211. |
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| 作者姓名： | 张本杰 |
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| 作者单位： | 威海职业学院生物与化学工程系,山东威海,264210 |
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| 摘 要： | 采用不同浓度的Bu溶液叶面喷施矮牵牛穴盘苗1结果表明,B,能有效地抑制矮牵牛穴盘苗的生长高度,使其株型祭凑、叶色加深、根系发达、叶片厚实,从而提高花卉的质量.处理的最佳浓度为2 500mg,L,适宜浓度为1 000～2500m班.
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| 关 键 词： | 矮牵牛 穴盘苗 B9 植物生长延缓荆 |
| 文章编号： | 0517-6611（2007）11-03210-02 |
| 收稿时间： | 2007-01-12 |
| 修稿时间： | 2007-01-12 |
Effect of Daminozide on the Growth of Petunia Seedlings |
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| ZHANG Ben-jie.Effect of Daminozide on the Growth of Petunia Seedlings[J].Journal of Anhui Agricultural Sciences,2007,35(11):3210-3211. |
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| Authors: | ZHANG Ben-jie |
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| Institution: | Department of Biology and Chemical Engineering, Weihai Vocational College, Weihai, Shandong 264210 |
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| Abstract: | Daminozide was often used to control plant growth.The excessive growth of Petunia usually reduced its quality.Plug seedlings of Petunia were treated with different concentrations of daminozide(B9) by foliage spraying.The result showed that B9 could control the height of plug seedlings of Petunia effectively and safely,reduce plant height and leaf area,increase chlorophyll content and the thickness of leaves,make leaf color darker and improve flower quality effectively.The appropriate concentration of B9 was 1 000~2 500 mg/L and its optimal concentration was 2 500 mg/L. |
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| Keywords: | Petunia hybrida Vilm Plug seedlings Daminozide Plant growth regulator |
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