| 长白山主要树种耐旱性的研究 |
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| 引用本文： | 王淼,陶大立.长白山主要树种耐旱性的研究[J].应用生态学报,1998,9(1):7-10. |
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| 作者姓名： | 王淼 陶大立 |
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| 作者单位： | 中国科学院沈阳应用生态研究所!沈阳，110015，中国科学院沈阳应用生态研究所!沈阳，110015 |
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| 基金项目： | 国家攀登计划资助!27 |
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| 摘 要： | 研究表明，全球增温可导致干旱趋势的发展，为了解东北主要森林分布区长白山广大低海拔地区阔叶红松林主要组成树种对干旱趋势的反应，通过ＰＶ曲线技术测定不同树种的水分参数值，比较评价其耐旱能力，得到长白山阔叶红松林主要树种耐旱性从高、到低依次为：山杨、蒙古柞、樟子松、红松、长白松、黑桦、春榆、色木、糖椴、紫椴、红皮云杉、白桦、臭松、水曲柳、核桃楸、黄菠萝。
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| 关 键 词： | 全球增温 PV曲线 耐旱性 红松林 |
Drought-tolerance of main tree species in Changbai Mountain |
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| Wang Miao and Tao Dali.Drought-tolerance of main tree species in Changbai Mountain[J].Chinese Journal of Applied Ecology,1998,9(1):7-10. |
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| Authors: | Wang Miao and Tao Dali |
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| Abstract: | Global warming may result in the development of drought. To understand the response of maintree species in broadleaf-Korean pine forest at low elevation on Changbai Mountain to the predieted drought, water-related parameters were determined by PV curve technique to evaluatethe drought-tolerance of these tree species. The species be able to tolerate drouht were put indecreasing order as following: Populus darvidiana, Quercus mongolica, Pinus sylvestris var.mongolica, Pinus koraiensis, Pinus sylvestrisformis, Betula dahurca, Ulmus Propinque,Acer mono, Tilia mandshurica, Tilia amurenses, Picec koraienses, Betula platyphylla, Abier mephrolepis, Fraxinus mandshurica, Juglans,mandshurica, Phellodendron amuremse. |
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| Keywords: | Global warming PV curve technique Drought-tolerance |
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