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| 不同植被带植物群落多样性的变化规律研究 | |
| 引用本文： | 鲁绍伟,刘凤芹,周国娜,张海军,马建昭,姜文虎,杜娟.不同植被带植物群落多样性的变化规律研究[J].安徽农业科学,2007,35(21):6528-6530. |
| 作者姓名： | 鲁绍伟 刘凤芹 周国娜 张海军 马建昭 姜文虎 杜娟 |
| 作者单位： | 1. 石家庄经济学院,河北石家庄,050051;北京林业大学,北京,100083 2. 石家庄经济学院,河北石家庄,050051;秦皇岛外国语职业学院,河北秦皇岛,066311 3. 河北农业大学,河北保定,071000 4. 佳木斯大学,黑龙江佳木斯,154007 5. 河北神鹿绿化有限公司,河北石家庄,050051 |
| 基金项目： | 国家“十一五”科技攻关项目(2006BAD-03A11-4)，北京市科委重大项目(D0706001000091)，国家林业局新技术储备项目 |
| 摘 要： | 通过对塞罕坝地区不同植被带植物群落多样性变化规律的研究,表明从山地森林带经森林草甸区至草甸草原区,各植被带在科、属、种的数量上均表现出先下降后上升的趋势;而物种特性上则表现出由耐阴到喜光的变化趋势;在不同林型中,不同植被带中的多样化变化规律不同;在植物群落垂直结构上也表现出明显的差异性。 |
| 关 键 词： | 塞罕坝 植被带 植物群落 多样性 |
| 文章编号： | 0517-6611（2007）21-06528-03 |
| 修稿时间： | 2007-04-16 |
Study on the Community Species Diversity of Various Vegetation Zones |
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| LU Shao-wei et al.Study on the Community Species Diversity of Various Vegetation Zones[J].Journal of Anhui Agricultural Sciences,2007,35(21):6528-6530. | |
| Authors: | LU Shao-wei |
| Institution: | Shijiazhuang University of Economic; Shijiazhuang; Hebei 050051 |
| Abstract: | The community species of various vegetations were studied,the results showed that average quantity of families,genera and species declined firstly and uplifted then from mountainous forest zone to forest-meadow zone and meadow-steppe zone,but the characteristic of species was changed from shade-tolerance to sun.The diversity change rules of different were various in the forest type and the obvious otherness was put up in the structure of community species uprigheness. |
| Keywords: | Saihanba Vegetation zone Community Species Diversity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |