| 矮壮素对野生花卉柳兰的矮化效应 |
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| 引用本文： | 石秀霞,张彦广,冯天杰,李惠卓,杨炜茹. 矮壮素对野生花卉柳兰的矮化效应[J]. 河北农业大学学报, 2005, 28(6): 51-53 |
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| 作者姓名： | 石秀霞 张彦广 冯天杰 李惠卓 杨炜茹 |
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| 作者单位： | 河北农业大学,园林与旅游学院,河北,保定,071000;河北农业大学,园林与旅游学院,河北,保定,071000;北京林业大学,园林学院,北京,100083 |
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| 基金项目： | 河北省林业局资助项目（0209218） |
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| 摘 要： | 用植物生长调节剂矮壮素(CCC)喷施野生花卉柳兰Chamaenerion angustifoliumL.,可明显抑制其主茎和侧枝的伸长生长,缩短主茎和侧枝及花序的节间长度,解除植株的顶端优势,显著地促进侧枝发生,开花率提高。达到了植株矮化、叶片和花序紧凑、植株丰满的效果,提高了柳兰的观赏价值,适宜进行盆栽。
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| 关 键 词： | 矮壮素 柳兰 矮化 |
| 文章编号： | 1000-1573（2005）06-0051-03 |
| 收稿时间： | 2005-03-16 |
| 修稿时间： | 2005-03-16 |
Effects of chlormequat on wild flower Chamaenerion angustifolium |
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| SHI Xiu-xia,ZHANG Yan-guang,FENG Tian-jie,LI Hui-zhuo,YANG Wei-ru. Effects of chlormequat on wild flower Chamaenerion angustifolium[J]. Journal of Agricultural University of Hebei, 2005, 28(6): 51-53 |
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| Authors: | SHI Xiu-xia ZHANG Yan-guang FENG Tian-jie LI Hui-zhuo YANG Wei-ru |
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| Affiliation: | 1. College of Landscape and Tourism, Agricultural University of Hebei, Baoding 071000, China; 2. College of Landscape, Forestry University of Beijing, Beijing 100083, China |
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| Abstract: | Applying plant growth regulator chlormequat(CCC) on the wild flower chamaenerion angustifolium was effective in retarding the growth of the main stem and lateral branch,decreasing the internode length of main stem,lateral branch and anthotaxy,removing the apical dominance,increasing the number of lateral branch and promoting the flowering rate.Thus,applying CCC made the plant dwarfing;the foliage and anthotaxy more compact and the overall appearance round,which improved the appreciation value of Chamaenerion angustifolium and made it fit for pot culture. |
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| Keywords: | chlormequat Chamaenerion angustifolium dwarf |
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