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| 北京山区森林景观与立地因子关系研究 | |
| 引用本文： | 张振明,余新晓,刘淑燕,席彩云,甘敬,王小平,李金海.北京山区森林景观与立地因子关系研究[J].林业资源管理,2009(3). |
| 作者姓名： | 张振明 余新晓 刘淑燕 席彩云 甘敬 王小平 李金海 |
| 作者单位： | 1. 北京林业大学,水土保持与荒漠化防治教育部重点实验室,北京,100083;北京林业大学,自然保护区学院,北京,100083 2. 北京林业大学,水土保持与荒漠化防治教育部重点实验室,北京,100083 3. 北京市园林绿化局,北京,100029 |
| 基金项目： | 林业公益性行业科技专项经费项目，国家科技支撑计划，北京市科委重大项目 |
| 摘 要： | 根据北京山区森林资源调查数据,对山区森林景观与立地因子关系进行研究。结果表明:北京山区18种森林景观主要分布在海拔1800 m以下,总体上表现为人工林分布在低海拔地区,天然林分布在高海拔地区。主要森林景观坡度分布在15°~35°之间,坡向以北坡为主。从土壤土层厚度来看,大部分人工林主要分布在土层10~20cm,天然林主要分布在土层20~30cm。 |
| 关 键 词： | 森林景观 立地因子 北京 |
The Relationship of Forest Landscape and Site Factor in Beijing Mountainous Area |
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| ZHANG Zhenming,YU Xinxiao,LIU Shuyan,XI Caiyun,GAN Jing,WANG Xiaoping,LI Jinhai.The Relationship of Forest Landscape and Site Factor in Beijing Mountainous Area[J].Forest Resources Management,2009(3). | |
| Authors: | ZHANG Zhenming YU Xinxiao LIU Shuyan XI Caiyun GAN Jing WANG Xiaoping LI Jinhai |
| Abstract: | According to the forest resources survey data of Beijing mountainous areas,the relationship of forest landscape and site factor were studied.The results showed that altitude distribution of 18 forest landscape types was at an alevation of below 1800m.Distribution of plantation was in low altitude,while the distribution of natural forest was in high altitude.Slope was from 26° to 35°.In term of aspect,they were mainly distributed in the north.Soil depth was from 10 to 20cm for most plantations and from 20 to 30cm for natural forest. |
| Keywords: | forest landscape site factor Beijing |
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