摘要
对我国滨海湿地的固碳能力进行了评估,同时,对其固碳能力的遥感监测和评估方法进行了总结和分析,最后提出了滨海湿地固碳能力的提升技术。全球看来,我国滨海湿地的固碳能力总体上不高。国内看来,在北方泥炭地和植被覆盖率高,生长茂盛的区域,尤其是有红树林生长的区域固碳能力相对较高。滨海湿地主要分布在潮间带,人为监测困难,卫星遥感的出现为滨海湿地的监测带来很大方便,遥感监测已成为评估湿地固碳能力的一种高时效方法。滨海湿地固碳蕴藏着巨大潜力,提升滨海湿地的固碳能力可以大大降低全球CO2含量,对于改善全球温室效应有不可替代的作用。
The carbon sequestration capacity of China＇s coastal wetlands is assessed, and its remote sensing monitoring and assessment methods were summarized and analyzed. Finally, the technological upgrading of the coastal wetlands in carbon sequestration capacity is put forward. On a global scale, the carbon sequestration capacity around coastal wetlands in China is not really high. In the northern peatland and the area with high coverage and growth of vegetation, especially mangrove in China, the carbon sequestration capacity is relatively high. Coastal wetlands principally exist between the tidal zones which was difficult to monitor. However, the remote sensing monitoring brings convenient to it. The remote sensing monitoring has been a fast and efficient method to assess the carbon sequestration capacity of coastal wetlands. Coastal wetlands has the potential carbon sequestration capacity. Improving the carbon sequestration capacity of coastal wetlands can reduce global CO2 from the atmosphere, and ameliorate the global warming effect.
出处
《海洋通报》
CAS
CSCD
北大核心
2014年第5期481-490,共10页
Marine Science Bulletin
基金
海洋公益性科研专项(201205008)
我国近海海洋综合调查与评价专项(ZJ908-02-03-04
908-ZC-II-05
908-01-ZH2)
关键词
滨海湿地
固碳能力
遥感监测
提升技术
coastal wetlands
carbon sequestration capacity
remote sensing monitoring
technological upgrading
作者简介
唐博（1987-），女，硕士，主要从事滨海湿地固碳能力研究。电子邮箱：978990014@qq．com。
龙江平，博士，研究员。电子邮箱：JPLong@tom．com。
