黄渤海近海海藻养殖规模及固碳强度时空分布

doi:10.11759/hykx20171117001

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室 > 近岸生态与环境实验室

	黄渤海近海海藻养殖规模及固碳强度时空分布
	曹万云 ; 肖鲁湘 ; 王德 ; 侯金鑫
刊名	海洋科学
	2018-04-15
卷号	42 期号:04 页码:112-119
关键词	黄渤海海藻养殖固碳强度时空分布
ISSN号	1000-3096
DOI	10.11759/hykx20171117001
其他题名	Temporal and spatial distributions of carbon sink capacity and scale of algae culture in the Yellow and Bohai Seas
产权排序	(1)鲁东大学资源与环境工程学院 ; (2)中国科学院烟台海岸带研究所
英文摘要	A quantitative understanding of the economic yield, area, carbon sequestration capacity, and spatial distribution of large coastal commercial algae production is of great significance to the construction of marine ranches and our understanding of carbon sequestration in coastal waters. Based on data from the China Fisheries Statistics Yearbook in 2001–2016 and the 2016 Shandong Fisheries Statistics Yearbook, we compared and analyzed the yield, area, and structure of large commercial algae productions in the Yellow and Bohai Seas and in China overall. Using the commodity channel index (CCI) index, we calculated the carbon sequestration capacity of large commercial algae production in the Yellow and Bohai Seas. The results showed that in 2001–2015, the marine algae culture area and yield exhibited an overall upward trend, including increases in the national marine algae culture area from 2005–2007, intermittent decline in the yield in 2006–2007, and phase declines in the Yellow and Bohai Seas marine algae culture area from 2005–2007 and in the yields from 2001–2003 and 2005–2008. From 2001–2015, the yield of algae culture in Yellow and Bohai Seas averaged about 45.53% of that of China overall, and the annual carbon sequestration capacity was about 51.75%. Undaria pinnatifida, Laminaria japonica, and Porphyra are the main commercial algae farmed in the Yellow and Bohai Seas. Algae cultivation in Shandong Province, as an example of a typical province, showed obvious spatial distribution differences in the coastal zone, with the largest total amount of carbon fixation by artificial cultured algae found in Weihai, Rongcheng.
资助项目	National Natural Science Foundation of China[41676171]
语种	中文
CSCD记录号	CSCD:6338915
资助机构	国家自然科学基金项目#41676171
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/24334]
专题	烟台海岸带研究所_近岸生态与环境实验室烟台海岸带研究所_中科院烟台海岸带研究所知识产出
作者单位	1.中国科学院烟台海岸带研究所 2.鲁东大学资源与环境工程学院;
推荐引用方式 GB/T 7714	曹万云,肖鲁湘,王德,等. 黄渤海近海海藻养殖规模及固碳强度时空分布[J]. 海洋科学,2018,42(04):112-119.
APA	曹万云,肖鲁湘,王德,&侯金鑫.(2018).黄渤海近海海藻养殖规模及固碳强度时空分布.海洋科学,42(04),112-119.
MLA	曹万云,et al."黄渤海近海海藻养殖规模及固碳强度时空分布".海洋科学 42.04(2018):112-119.