| 胶东海岸的沙生植被 |
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| 引用本文： | 徐德成.胶东海岸的沙生植被[J].生态学杂志,1991,10(4):58-61. |
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| 作者姓名： | 徐德成 |
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| 作者单位： | 林业部华东调查规划设计院 浙江金华 |
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| 摘 要： | 胶东半岛位于山东省东部,地处黄、渤海之滨,陆地海岸线全长1668.58km,占山东省陆地海岸线总长的一半以上。海岸地理位置约当北纬36°15′42″—38°24′00″,东经119°33′00″—122°42′18″之间,属暖温带生
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| 关 键 词： | 沙生植被 砂质海岸 |
Psammophytic Vegetations on Coasts of Jiaodong Area. |
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| Xu Docheng.Psammophytic Vegetations on Coasts of Jiaodong Area.[J].Chinese Journal of Ecology,1991,10(4):58-61. |
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| Authors: | Xu Docheng |
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| Abstract: | The plant community of coastal psammophytic vegetations is consisted of psammophytes and other sand-tolerating plant species. Their basic characteristics are: (1) simple species composition(40 seed plant species, belonging to 19 families and 35 genera are recorded); (2) fewer community types and less-intensive distribution; (3)life-forms being mainly geocryptophytes and annualis, which belong to two different growth forms. These vegetations are divided into two main types (herbaceous and lignosas) and 12 communities. Their successional patterns and related problems concerning their exploitation, utilization and preservation are discussed. |
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| Keywords: | psammophytic vegetation psammophyte sand coast Jiaodong |
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