| 鄱阳湖生态经济区湿地固碳释氧和营养循环功能价值评估 |
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| 引用本文： | 李琪,罗群,刘平,刘良源. 鄱阳湖生态经济区湿地固碳释氧和营养循环功能价值评估[J]. 江西科学, 2013, 0(6): 865-867 |
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| 作者姓名： | 李琪 罗群 刘平 刘良源 |
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| 作者单位： | [1]铜鼓县林业局,江西铜鼓336200 [2]南昌市第九中学,江西南昌330043 [3]江西省林业有害生物防治检疫局,江西南昌330038 |
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| 基金项目： | 江西省科技厅项目“鄱阳湖生态经济区自然资源评价和低碳旅游研究”（20112BBG70010）. |
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| 摘 要： | 湿地生态系统价值体现在其特定的生物、物理、化学作用与功能上,而这种价值又因其地理位置、大小、构成以及对当地人类经济社会发展的影响而不同.据《鄱阳湖生态经济区规划》（2008）和《江西省地图集》（2008）资料统计出鄱阳湖生态经济区湿地总面积为156.63万hm2,包括天然湿地（水域）66.54万hm2,人工湿地（水田）90.098万hm2,并对其间接生态服务功能中的固CO2释O2和湿地营养循环功能价值进行评估,2项价值评估为16.22亿元.
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| 关 键 词： | 鄱阳湖 湿地 固碳释氧 评估 |
Value Assessment of Absorbed Carbon,Released Oxygen and Nutrient Cycle Function on Wetland of Eco-Economic Zone in Poyang Lake |
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| LI Qi,LUO Qun,LIU Ping,LIU Liang-yuan. Value Assessment of Absorbed Carbon,Released Oxygen and Nutrient Cycle Function on Wetland of Eco-Economic Zone in Poyang Lake[J]. Jiangxi Science, 2013, 0(6): 865-867 |
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| Authors: | LI Qi LUO Qun LIU Ping LIU Liang-yuan |
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| Affiliation: | 1. Tonggu Forestry Bureau,Jiangxi Tonggu 336200 PRC; 2. Nanchang Ninth Middle School ,Jiangxi Nanchang 330043 PRC;3. Jiangxi Province Forestry Harmful Biological Control and Quarantine Bureau,Jiangxi Nanchang 330038 PRC) |
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| Abstract: | The value of wetland ecosystem lies in its specific biology, physics, chemistry and ecological function, but this value is different for its location, size, composition, and its influence to the local economic and social development of human. According to this artical of ＇ The planning of poyang lake ecological economic zone＇ （2008） and ＇The atlas in Jiangxi province＇ （2008） statistics, a total area is 1 566 300 hm2 in the wetland of poyang lake ecological economic zone, including natural wetlands （waters） 665 400 hm2, constructed wetlands （ paddy field） 900 980 hm2. The value of evaluating its indirect ecological service function is 1. 622 billion RMB, including the of value solid C, release 02 and nutrients cycle. |
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| Keywords: | Poyang lake Wetlands Carbon sequestration oxygen release Assessment |
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