| 哈尔滨市3种灌木物候对气候变化的响应 |
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| 引用本文： | 李长海,裴顺祥,郭泉水,辛学兵,洪明.哈尔滨市3种灌木物候对气候变化的响应[J].东北林业大学学报,2011,39(5):58-61,66. |
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| 作者姓名： | 李长海 裴顺祥 郭泉水 辛学兵 洪明 |
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| 作者单位： | 黑龙江省森林植物园;中国林业科学研究院华北林业实验中心;中国林业科学研究院森林生态环境与保护研究所; |
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| 基金项目： | 林业公益性行业科研专项经费项目(200804001) |
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| 摘 要： | 为了揭示哈尔滨市3种灌木物候对气候变化的响应机制,根据1963-2008年哈尔滨市气象资料与黑龙江省森林植物园珍珠梅、紫丁香和东北连翘3种灌木物候观测资料,采用相关分析和一元线性回归方法,对3种灌木物候期(芽开放期、展叶始期、开花始期、脱落末期)的变化趋势及其对气候变化的响应特征进行分析.结果显示:哈尔滨市1963年以...
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| 关 键 词： | 气候变化 哈尔滨市 物候 灌木 |
Phenological Responses of Three Shrub Species to Climate Change in Harbin,Heilongjiang Province |
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| Li Changhai,Pei Shunxiang,Guo Quanshui,Xin Xuebing,Hong Ming.Phenological Responses of Three Shrub Species to Climate Change in Harbin,Heilongjiang Province[J].Journal of Northeast Forestry University,2011,39(5):58-61,66. |
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| Authors: | Li Changhai Pei Shunxiang Guo Quanshui Xin Xuebing Hong Ming |
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| Institution: | Li Changhai(Heilongjiang Forest Botanical Garden,Harbin 150040,P.R.China),Pei Shunxiang(Experimental Centre of Forestry in North China,Chinese Academy of Forestry),Guo Quanshui(Research Institute of Forest Ecology,Environment and Protection,Xin Xuebing(Experimental Centre of Forestry in North China,Hong Ming(Research Institute of Forest Ecology |
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| Abstract: | A study was conducted to reveal the response mechanism of three shrub species(Sorbaria sorbifolia,Syringa oblata,and Forsythia mandshurica) to climate change according to the meteorological data obtained in Harbin and the phonological observation data of three shrub species in Heilongjiang Forest Botanical Garden during 1963-2008.The correlation analysis and simple linear regression were used to analyze the changing trend in phenophases(bud burst,beginning of leaf expansion,opening of the first flower and e... |
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| Keywords: | Climate change Harbin Phenology Responses Shrubs |
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