| 雾灵山自然保护区白桦林的分布、组成及特征 |
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| 引用本文： | 孙建国,冯学全,魏巍,樊晓亮,张宝华,孙杰臣. 雾灵山自然保护区白桦林的分布、组成及特征[J]. 河北林果研究, 2003, 18(2): 124-130 |
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| 作者姓名： | 孙建国 冯学全 魏巍 樊晓亮 张宝华 孙杰臣 |
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| 作者单位： | 河北省雾灵山国家级自然保护区管理局,河北,兴隆,067300 |
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| 基金项目： | 河北省林业局"雾灵山自然保护区植物及其群落生态学研究"课题项目的部分内容。 |
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| 摘 要： | 对雾灵山自然保护区的白桦林进行了研究。该区共计有白桦林1195 hm^2,由34科59属65种维管植物组成。白桦林可以分为乔木层、灌木层、草本植物层和层间植物。白桦林的叶特征是以中小型、草质、非全缘、单叶植物为主。详细论述了其分布、生境、种类组成、外貌特征、结构特征,并对群落的演替动态进行了分析。
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| 关 键 词： | 分布 种类组成 外貌特征 结构特征 白桦 雾灵山 |
| 文章编号： | 1007-4961(2003)02-0124-07 |
| 修稿时间： | 2002-12-09 |
DISTRIBUTION, COMPOSITION AND FEATURES OF BrIRCH ( Betula platyphylla ) FOREST IN WULING MOUNTAIN NATURE RESERVE |
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| SUN Jian-guo,FENG Xue-quan,WEI wei,FAN Xiao-liang,ZHANG Bao-hua,SUN Jie-chen. DISTRIBUTION, COMPOSITION AND FEATURES OF BrIRCH ( Betula platyphylla ) FOREST IN WULING MOUNTAIN NATURE RESERVE[J]. Hebei Journal of Forestry and Orchard Research, 2003, 18(2): 124-130 |
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| Authors: | SUN Jian-guo FENG Xue-quan WEI wei FAN Xiao-liang ZHANG Bao-hua SUN Jie-chen |
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| Abstract: | The researches on Betula platyphylla forest were carried out in Wuling Moutain Nature Reserve. The area of this kind of forest is 1 195 hm 2 in Wuling Moutain. It consists of 65 species of plant,which belong to 59 genus of 34 families.The community is divided into tree layer, brushwood layer,herb layer and plant without layer. It expounded its distribution,habitat, physiognomy characteristics,structural feature,and forecast of the succession dynamic status of Betula platyphylla forest was put forward. |
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| Keywords: | distribution species composition Betula platyphylla Wuling Moutain natural reserve |
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