| 宁夏中北部荒漠生态系统特征分析及其保护对策 |
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| 引用本文： | 刘锦霞,武高林,马涛. 宁夏中北部荒漠生态系统特征分析及其保护对策[J]. 草业科学, 2008, 25(4): 10-13 |
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| 作者姓名： | 刘锦霞 武高林 马涛 |
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| 作者单位： | 宁夏环境科学设计研究院,宁夏,银川,750004;兰州大学干旱与草地生态教育部重点实验室,兰州大学生命科学学院,甘肃,兰州,730000 |
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| 摘 要： | 在分析宁夏中北部地区的荒漠生态系统特征、植被类型、荒漠植被多样性及其植被覆盖等状况的基础上,初步探讨了该区荒漠生态系统的治理及生态恢复建设的可行性对策,提出了荒漠植物群落生态保护的4点建议:1)合理开发利用荒漠区丰富的植物资源;2)因地制宜发展人工草地;3)加强国际交流与合作,引进和推广国外先进的技术;4)利用沙漠绿洲生态系统加快荒漠化治理.
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| 关 键 词： | 荒漠生态系统 植被群落 特征 对策 |
| 文章编号： | 1001-0629(2008)04-0010-04 |
| 修稿时间： | 2007-09-03 |
Characteristics analysis and conservation strategy of desert ecosystem in central and northern Ningxia |
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| LIU Jin-xia,WU Gao-lin,MA Tao. Characteristics analysis and conservation strategy of desert ecosystem in central and northern Ningxia[J]. Pratacultural Science, 2008, 25(4): 10-13 |
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| Authors: | LIU Jin-xia WU Gao-lin MA Tao |
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| Abstract: | Based on ecosystem characteristics,vegetation type,plant diversity and vegetation coverage of desert in the central and northern Ningxia,conservation and restoration strategy were discussed.Four suggestions were presented:(1) utilizing plenty plant resources reasonably;(2) developing artificial pasture;(3) reinforcing international exchange and cooperation,introducing and extending new foreign technologies;(4) managing desertification through oasis ecosystem utilization. |
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| Keywords: | desert ecosystem vegetation community characteristics strategy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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