中国科学院机构知识库网格系统: 检索

Editorial: Biogeochemical processes of micro/trace elements and their impacts on marine ecosystems 期刊论文 OAI收割
FRONTIERS IN MARINE SCIENCE, 2023, 卷号: 10, 页码: 3
作者: Song, Jinming; Zhuang, Wen; Queiroz, Hermano Melo

|

收藏 | 浏览/下载：32/0 | 提交时间：2024/04/07

microelements trace elements marine ecosystems biogeochemistry and coastal-ocean transitional system isotope

Feasibility of increasing marine carbon storage through olivine addition 期刊论文 OAI收割
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 卷号: 11, 期号: 6, 页码: 13
作者: Wang, Bin; Gao, Xuelu; Song, Jinming; Li, Xuegang; Yuan, Huamao

|

收藏 | 浏览/下载：25/0 | 提交时间：2024/01/26

CO2 sequestration Ocean alkalinity enhancement Carbonate pump Ocean geoengineering Marine ecosystems Ecological risk

Feasibility of increasing marine carbon storage through olivine addition 期刊论文 OAI收割
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 卷号: 11, 期号: 6, 页码: 13
作者: Wang, Bin; Gao, Xuelu; Song, Jinming; Li, Xuegang; Yuan, Huamao

|

收藏 | 浏览/下载：29/0 | 提交时间：2024/04/07

CO2 sequestration Ocean alkalinity enhancement Carbonate pump Ocean geoengineering Marine ecosystems Ecological risk

Feasibility of increasing marine carbon storage through olivine addition 期刊论文 OAI收割
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 卷号: 11, 期号: 6, 页码: 13
作者: Wang, Bin; Gao, Xuelu; Song, Jinming; Li, Xuegang; Yuan, Huamao

|

收藏 | 浏览/下载：11/0 | 提交时间：2024/11/02

CO2 sequestration Ocean alkalinity enhancement Carbonate pump Ocean geoengineering Marine ecosystems Ecological risk

Feasibility of increasing marine carbon storage through olivine addition 期刊论文 OAI收割
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 卷号: 11, 期号: 6, 页码: 13
作者: Wang, Bin; Gao, Xuelu; Song, Jinming; Li, Xuegang; Yuan, Huamao

|

收藏 | 浏览/下载：8/0 | 提交时间：2024/11/02

CO2 sequestration Ocean alkalinity enhancement Carbonate pump Ocean geoengineering Marine ecosystems Ecological risk

Editorial: Ocean-biota system: integrated approach to climate change impacts on plankton communities in coastal and pelagic environments 期刊论文 OAI收割
FRONTIERS IN MARINE SCIENCE, 2023, 卷号: 10, 页码: 2
作者: Bergamasco, Alessandro; Camatti, Elisa; Messie, Monique; Deng, Yunyan

|

收藏 | 浏览/下载：9/0 | 提交时间：2024/04/07

physical and biological processes marine ecosystems climate change plankton ecosystem monitoring

烟台牟平海洋牧场季节性低氧对大型底栖动物群落的生态效应 期刊论文 OAI收割
生物多样性, 2019, 卷号: 27, 期号: 2, 页码: 200-210
作者: 李宝泉

|

收藏 | 浏览/下载：21/0 | 提交时间：2020/06/17

低氧群落结构群落恢复敏感种机会种 hypoxia community structure community recovery sensitive species opportunistic species Hypoxia is a common phenomenon in the world's oceans, especially in the shallow waters of coastal zones. Rates of hypoxia are increasing due to global climatic changes and anthropogenic activities. Hypoxia can cause mass mortality of marine animals and can have severe negative impacts on marine ecosystems. To better understand the effects of hypoxia on macrobenthic communities, a survey was carried out in the Muping Marine Ranch (Yantai) during June, August and September of 2016. Results showed that seasonal hypoxia led to changes in benthic community structure, especially in terms of species composition and dominant species. The dominant species were Polychaeta Lumbrinereis latreilli, Sternaspis scutata and Mollusca Endopleura lubrica in summer. The opportunistic species Lumbrinereis latreilli increased, whereas, sensitive species such as Leptomya minuta, Glycera chirori, Upogebia major, Pontocrates altamarimus, Eriopisella sechellensis decreased during the hypoxic period of August. Hypoxia also reduced biodiversity indices. The effect of hypoxia on abundance and biomass were not significant, mainly because of the increase in the opportunistic Lumbrinereis latreilli, which counteracted the decline in abundance and biomass of other species. Individual physiological tolerance to hypoxia was different among species. Lumbrinereis latreilli showed higher tolerance to hypoxia in dissolved oxygen (DO) = 1.0 mg/L compared to other species. Some sensitive species, such as Leptomya minuta, Upogebia major, Pontocrates altamarimus and Eriopisella sechellensis showed lower tolerance when DO < 2.5 mg/L. When DO increased to 2.5 mg/L, the macrobenthic community start to recover gradually. The recovery extent and time needed were closely related to the degree of seasonal hypoxia.

New insight into global blue carbon estimation under human activity in land-sea interaction area: A case study of China SCI/SSCI论文 OAI收割
2016
作者: Gao Y.; Yu, G. R.; Yang, T. T.; Jia, Y. L.; He, N. P.

|

收藏 | 浏览/下载：31/0 | 提交时间：2017/11/09

Coastal ecosystem Blue carbon Carbon sequestration Human activity Climate change seagrass meadows plant-communities climate-change reef fish ecosystems marine mangroves dynamics forests storage

New insight into global blue carbon estimation under human activity in land-sea interaction area: A case study of China 期刊论文 OAI收割
Earth-Science Reviews, 2016, 卷号: 159, 页码: 36-46
作者: Gao Y.; Yu, G. R.; Yang, T. T.; Jia, Y. L.; He, N. P.

|

收藏 | 浏览/下载：14/0 | 提交时间：2017/11/09

Coastal ecosystem Blue carbon Carbon sequestration Human activity Climate change seagrass meadows plant-communities climate-change reef fish ecosystems marine mangroves dynamics forests storage

Effect of dissolved oxygen and nitrogen on emission of N2O from rivers in China SCI/SSCI论文 OAI收割
2015
作者: Wang J. N.; Chen, N. W.; Yan, W. J.; Wang, B.; Yang, L. B.

收藏 | 浏览/下载：56/0 | 提交时间：2015/12/09

Nitrous oxide Dissolved oxygen Nitrogen level Emission factor coastal marine ecosystems gas transfer velocity north-atlantic ocean spring-fed river oxide emissions fresh-water headwater streams ipcc methodology changjiang river fluxes