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| 西南喀斯特石漠化治理植物选择与生态适应性 | |
| 引用本文： | 张军以,戴明宏,王腊春,苏维词,曹立国.西南喀斯特石漠化治理植物选择与生态适应性[J].地球与环境,2015,43(3):269-278. |
| 作者姓名： | 张军以 戴明宏 王腊春 苏维词 曹立国 |
| 作者单位： | 1. 南京大学地理与海洋科学学院,南京210093;贵州师范学院地理与旅游学院,贵阳550018 2. 南京大学地理与海洋科学学院,南京,210093 3. 重庆师范大学地理科学学院,重庆400047;贵州科学院山地资源研究所,贵阳550001 |
| 基金项目： | 国家自然科学基金项目(41371045,41261038);国家社会科学基金项目(13CJY067);国家科技支撑计划项目(2014BAB03B001);贵州省重大科技专项项目(黔科合重大专项字[2012]6015);贵州科技厅创新人才团队计划“贵州喀斯特山区水资源环境系统服务功能创新科技人才团队”(黔科合人才团队[2014]4014);贵州省高等学校教学质量与教学改革工程项目(黔教高[2012]426) |
| 摘 要： | 在概述喀斯特生境特征和主要石漠化治理模式的基础上,对石漠化主要治理植物物种进行了统计分析,从干旱、土壤质量、小生境异质性和地形海拔等方面对石漠化治理植物物种的生态适应性研究进了简要评述。结合现有研究基础和国家对西南喀斯特石漠化区主体生态功能的定位,提出了加强石漠化治理特色植物物种选育研究;治理植物物种生境适应性研究;石漠化治理过程中的植被演替规律研究;不同石漠化治理植被恢复模式的适用性与治理综合效益的监测与评价研究等四个主要研究方向。 |
| 关 键 词： | 石漠化 治理模式 治理物种 喀斯特 环境胁迫 |
| 收稿时间： | 2014/10/21 0:00:00 |
| 修稿时间： | 2014/11/18 0:00:00 |
Plant Selection and Their Ecological Adaptation for Rocky Desertification Control in Karst Region inthe Southwest of China |
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| ZHANG Junyi,DAI Minghong,WANG Lachun,SU Weici,CAO Liguo.Plant Selection and Their Ecological Adaptation for Rocky Desertification Control in Karst Region inthe Southwest of China[J].Earth and Environment,2015,43(3):269-278. | |
| Authors: | ZHANG Junyi DAI Minghong WANG Lachun SU Weici CAO Liguo |
| Institution: | ZHANG Junyi;DAI Minghong;WANG Lachun;SU Weici;CAO Liguo;School of Geographic and Oceanographic Sciences,Nanjing University;School of Geography and Tourism,Guizhou Normal College;School of Geography and Tourism,Chongqing Normal University;Institute of Mountain Resource,Guizhou Academy of Sciences; |
| Abstract: | This article outlined the features of karst habitats and main rocky desertification control models. A statistical analysis for main control plant species was conducted. It also briefly reviewed ecological adaptability of rocky desertification control species in terms of drought, soil quality, niche heterogeneity, terrain elevation and etc.Combined with existing research and national ecological function positioning of rocky desertificationregion in karst areas, four main research directions were proposed to strengthen in the future:(a) execellent plant species selection for rocky desertification control; (b) plant species habitat adaptability research; (c) vegetation succession research on the process of rocky desertification control; and (d) applicability research on rocky desertification control vegetation recovery models and monitoring and evaluation of rock desertification control effects. |
| Keywords: | karst rocky desertification governance mode governance species karst environmental disturbances |
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