| 2008年初贵州兴义市园林植物受冻害情况调查研究 |
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| 引用本文： | 罗晓青,袁洪钊.2008年初贵州兴义市园林植物受冻害情况调查研究[J].安徽农业科学,2009,37(3):1169-1171. |
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| 作者姓名： | 罗晓青 袁洪钊 |
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| 作者单位： | 1. 贵州省亚热带作物研究所,贵州兴义,562400
2. 黔西南州气象局,贵州兴义,562400 |
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| 摘 要： | 2008年初，贵州兴义市遭遇50年不遇的低温凝冻灾害，园林植物受到严重冻害。经调查，有39种园林植物受到不同程度的冻害，受冻严重的植物17种，黔西南州州花三角梅（Bougainvillea spectabilia wind）受冻严重，绿化苗木受冻严重。近年来新引进的绿化品种红叶石楠（Phatinia frciery），棕榈科植物华盛顿棕榈（Washingtonia filifera）、假槟榔（Archontophoenix alexandrae）等成功抵御了冻害。对这次冻害情况的调查统计分析，为园林绿化和管理提供了参考。
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| 关 键 词： | 园林植物 冻害 贵州兴义市 |
Investigation on the Freezing Injury of the Garden Plants in Xingyi City,Guizhou Province in Early 2008 |
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| Institution: | LUO Xiao-qing et al (Subtropical Crops Institute of Guizhou Province,Xingyi,Guizhou 562400) |
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| Abstract: | At the beginning of 2008,Guizhou Province encountered the low temperature snow congealing disaster which have not occurred in last 50 years and the garden plants were seriously suffered from freeze injury.After investigation,it was found out that some 39 kinds of ornamental plant were injured in various degrees,among which 17 kinds of them were seriously injured.Bougainvillea spectabilis wind,Qianxinan state flower,and the afforested nursery stock were frozen seriously.The afforested varieties Photinia frasery,Palmae Washingtonia filifera,Archontophoenix alexandrae and etc.which were newly introduced in recent years,have successfully resisted the freeze injury.The statistical analysis of this investigation would provide references for the afforestation and management of botanical gardens. |
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| Keywords: | Garden plants Freeze damage Xingyi City Guizhou Province |
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