中国科学院机构知识库网格系统: 检索

Scallop farming impacts on dissolved organic matter cycling in coastal waters: Regulation of the low molecular weight fraction 期刊论文 OAI收割
MARINE ENVIRONMENTAL RESEARCH, 2024, 卷号: 202, 页码: 14
作者: Wang, Bin; Gao, Xuelu; Liu, Yongliang; Sun, Xiyan; Zhao, Jianmin

|

收藏 | 浏览/下载：12/0 | 提交时间：2024/12/06

Coastal hypoxia Marine carbon cycle Bay scallop cultivation Absorption and fluorescence spectroscopy Low molecular weight dissolved organic matter

Scallop farming impacts on dissolved organic matter cycling in coastal waters: Regulation of the low molecular weight fraction 期刊论文 OAI收割
MARINE ENVIRONMENTAL RESEARCH, 2024, 卷号: 202, 页码: 14
作者: Wang, Bin; Gao, Xuelu; Liu, Yongliang; Sun, Xiyan; Zhao, Jianmin

|

收藏 | 浏览/下载：8/0 | 提交时间：2024/12/06

Coastal hypoxia Marine carbon cycle Bay scallop cultivation Absorption and fluorescence spectroscopy Low molecular weight dissolved organic matter

Proxies of hypoxia and submarine groundwater discharge in the coastal ocean: Foraminiferal shell chemical perspectives 期刊论文 OAI收割
MARINE CHEMISTRY, 2024, 卷号: 265, 页码: 7
作者: Guo, Xiaoyi; Lian, Ergang; Yuan, Huamao; Burnett, William C.; Zhang, Han

|

收藏 | 浏览/下载：4/0 | 提交时间：2024/12/20

Benthic foraminifera Mn/ca and Ba/ca ratios Coastal hypoxia Submarine groundwater discharge

Key drivers of hypoxia revealed by time-series data in the coastal waters of Muping, China 期刊论文 OAI收割
MARINE ENVIRONMENTAL RESEARCH, 2024, 卷号: 199, 页码: 12
作者: Zheng, Xiangyang; Liu, Hui; Xing, Qianguo; Li, Yanfang; Guo, Jie

|

收藏 | 浏览/下载：10/0 | 提交时间：2024/10/24

Coastal hypoxia Thermal stratification Phytoplankton blooms Time-series data

Seasonal and spatial variations in nutrients under the influence of natural and anthropogenic factors in coastal waters of the northern Yellow Sea, China 期刊论文 OAI收割
MARINE POLLUTION BULLETIN, 2022, 卷号: 175, 页码: 10
作者: Sun, Xiyan; Dong, Zhijun; Zhang, Wenjing; Sun, Xiaohong; Hou, Chaowei

|

收藏 | 浏览/下载：33/0 | 提交时间：2022/07/26

Nutrients Seasonal variation Spatial distribution Bivalve aquaculture Hypoxia Coastal waters

Seasonal and spatial variations in nutrients under the influence of natural and anthropogenic factors in coastal waters of the northern Yellow Sea, China 期刊论文 OAI收割
MARINE POLLUTION BULLETIN, 2022, 卷号: 175, 页码: 10
作者: Sun, Xiyan; Dong, Zhijun; Zhang, Wenjing; Sun, Xiaohong; Hou, Chaowei

|

收藏 | 浏览/下载：1/0 | 提交时间：2024/11/15

Nutrients Seasonal variation Spatial distribution Bivalve aquaculture Hypoxia Coastal waters

Summer deoxygenation in a bay scallop (Argopecten irradians) farming area: The decisive role of water temperature, stratification and beyond 期刊论文 OAI收割
MARINE POLLUTION BULLETIN, 2021, 卷号: 173, 页码: 13
作者: Yang, Bo; Gao, Xuelu; Zhao, Jianmin; Liu, Yongliang; Xie, Lei

|

收藏 | 浏览/下载：76/0 | 提交时间：2022/07/04

Human activity Mariculture Coastal ecosystem Biogeochemical process Air-sea gas exchange Hypoxia and acidification

Summer deoxygenation in a bay scallop (Argopecten irradians) farming area: The decisive role of water temperature, stratification and beyond 期刊论文 OAI收割
MARINE POLLUTION BULLETIN, 2021, 卷号: 173, 页码: 13
作者: Yang, Bo; Gao, Xuelu; Zhao, Jianmin; Liu, Yongliang; Xie, Lei

|

收藏 | 浏览/下载：3/0 | 提交时间：2024/12/07

Human activity Mariculture Coastal ecosystem Biogeochemical process Air-sea gas exchange Hypoxia and acidification

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.

Inorganic carbon parameters responding to summer hypoxia outside the Changjiang Estuary and the related implications 期刊论文 OAI收割
JOURNAL OF OCEAN UNIVERSITY OF CHINA, 2013, 卷号: 12, 期号: 4, 页码: 568-576
[Chen Jianfang; Jin Haiyan] SOA, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou 310012, Zhejiang, Peoples R China; [Wang Bin; Chen Jianfang; Jin Haiyan; Li Hongliang] SOA, Inst Oceanog 2, Lab Marine Ecosyst & Biogeochem, Hangzhou 310012, Zhejiang, Peoples R China; [Xu Jie] Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Marine Environm Dynam, Guangzhou 510301, Guangdong, Peoples R China

收藏 | 浏览/下载：27/0 | 提交时间：2015/01/14

dissolved inorganic carbon (DIC) biological uptake hypoxia coastal acidification