基于NPWP的云南植物保护优先区分析
Identifying plant priority conservation areas based on the NPWP distribution in Yunnan, China
查看参考文献50篇
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文摘
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本研究以国家重点保护野生植物(NPWP-National Protected Wild Plants)为指示物种,基于云南各县(市、区)的NPWP信息统计,应用Dobson算法系统筛选出云南植物保护优先区,并利用已建自然保护区信息评价所筛选的植物保护优先区及其关联生态(亚)区的保护现状。结果表明:在75%和100%的NPWP保护水平上,分别筛选确定了河口县等7个和24个县/市/区为植物保护优先区,其中75%保护水平上的7个植物保护优先区是云南植物多样性保护最关键地区;在75%和100%保护水平上,分别有4个和8个植物保护优先区的自然保护区面积百分比低于5%,亟待加强建设;2个生态区和7个生态亚区的自然保护面积百分比都明显低于10%,未达到全球植物保护战略2010年的基本目标;应将I-25-03、I-25-04、I-28-07生态亚区纳入云南植物保护地体系优化之中。 |
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其他语种文摘
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The function upgrading and spatial structure optimization of nature reserve networks are currently the core task of biodiversity conservation in Yunnan. The identification of priority conservation areas and the assessment of their protection status are the premises for fulfilling this task. This study used the National Protected Wild Plants (NPWP) as indicator species, and then based on the county (city or district) level NPWP distribution data, we applied Dobson algorithm to identify the plant priority conservation areas in terms of the 75% and 100% NPWP conservation levels. Then we used the information of existing nature reserves to assess the protection status of the plant priority conservation areas and sub-ecoregions in Yunnan. Results show that: in terms of the 75% and 100% NPWP conservation levels, seven and twenty-four counties (cities, districts) were identified as priority conservation areas, respectively. The former seven priority areas are critical for plant conservation. The coverage percentages of nature reserves of four and eight identified priority conservation areas were less than 5% in terms of the 75% and 100% NPWP conservation levels. It is urgent to strengthen the upgrading of existing nature reserves or even construct new nature reserves in these identified priority areas with low conservation level. The percentages of nature reserves of two ecoregions and seven sub-ecoregions do not meet theconservation target in 2010 (10%) set by Global Strategy for Plant Conservation. Three sub-ecoregions should be included in the nature reserve network systems in Yunnan. |
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来源
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地理学报
,2013,68(11):1538-1548 【核心库】
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DOI
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10.11821/dlxb201311009
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关键词
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植物保护优先区
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国家重点保护野生植物
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自然保护区
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生态区
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保护状况
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云南
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地址
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云南大学亚洲国际河流中心, 云南省国际河流与跨境生态安全重点实验室, 昆明, 650091
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语种
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中文 |
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文献类型
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研究性论文 |
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ISSN
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0375-5444 |
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学科
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植物学 |
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基金
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国家科技支撑计划重大项目
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国家自然科学基金项目
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国家科技基础性工作专项
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云南大学研究生科研课题资助项目
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文献收藏号
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CSCD:4984010
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参考文献 共
50
共3页
|
|
1.
吴征镒.
云南植物志,1995
|
CSCD被引
2
次
|
|
|
|
|
2.
彭华. 植物王国的物种多样性.
森林与人类,2007(10):38-47
|
CSCD被引
1
次
|
|
|
|
|
3.
Yang Y. Biodiversity and biodiversity conservation in Yunnan, China.
Biodiversity and Conservation,2004,13(4):813-826
|
CSCD被引
8
次
|
|
|
|
|
4.
于永福. 中国野生植物保护工作的里程碑：《国家重点保护野生植物名录（第一批）》出台.
植物杂志,1999(5):3-11
|
CSCD被引
237
次
|
|
|
|
|
5.
云南省林业厅.
云南省国家重点保护野生植物,2005
|
CSCD被引
1
次
|
|
|
|
|
6.
中国植物保护战略编撰委员会.
中国植物保护战略,2008
|
CSCD被引
4
次
|
|
|
|
|
7.
中华人民共和国环境保护部.
中国生物多样性保护战略与行动计划（2011-2030年）,2011
|
CSCD被引
1
次
|
|
|
|
|
8.
Olson D M. The Global 200: A representation approach to conserving the earth's distinctive ecoregions.
Conservation Biology,1998,12(3):502-515
|
CSCD被引
75
次
|
|
|
|
|
9.
Myers N. Biodiversity hotspots for conservation priorities.
Nature,2000,403:853-858
|
CSCD被引
746
次
|
|
|
|
|
10.
Zheng C G. Present conditions and prospects of the researches on nature reserves in China.
Journal of Geographical Sciences,2004,14(1):79-86
|
CSCD被引
2
次
|
|
|
|
|
11.
Ma C L. Plant diversity and priority conservation areas of northwestern Yunnan, China.
Biodiversity and Conservation,2007,16(3):757-774
|
CSCD被引
6
次
|
|
|
|
|
12.
陈雅涵. 中国自然保护区分布现状及合理布局的探讨.
生物多样性,2009,17(6):664-674
|
CSCD被引
37
次
|
|
|
|
|
13.
云南省林业厅.
云南省自然保护区年报（2012）,2013
|
CSCD被引
1
次
|
|
|
|
|
14.
Zhang M G. Using species distribution modeling to improve conservation and land use planning of Yunnan, China.
Biological Conservation,2012,153:257-264
|
CSCD被引
17
次
|
|
|
|
|
15.
Liu J G. Protecting China's biodiversity.
Science,2003,300:1240-1241
|
CSCD被引
32
次
|
|
|
|
|
16.
Wu R D. Effectiveness of China's nature reserves in representing ecological diversity.
Frontiers in Ecology and the Environment,2011,9(7):383-389
|
CSCD被引
26
次
|
|
|
|
|
17.
Cao H. Analysis of management effectiveness of natural reserves in Yunnan Province, China.
International Journal of Sustainable Development and World Ecology,2013
|
CSCD被引
1
次
|
|
|
|
|
18.
Secretariat of the Convention on Biological Diversity.
Global Strategy for Plant Conservation (GSPC),2002
|
CSCD被引
1
次
|
|
|
|
|
19.
Suzanne Sharrock.
Global Strategy for Plant Conservation: A Guide to the GSPC,2012
|
CSCD被引
1
次
|
|
|
|
|
20.
Secretariat of the Convention on Biological Diversity.
The convention on biological diversity plant conservation report,2009
|
CSCD被引
1
次
|
|
|
|
|
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