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镉和砷对褐牙鲆幼鱼线粒体的毒性效应及其作用机制 学位论文
理学博士, 中国科学院烟台海岸带研究所: 中国科学院烟台海岸带研究所, 2020
作者:  路珍
Adobe PDF(11247Kb)  |  收藏  |  浏览/下载:383/1  |  提交时间:2020/06/29
线粒体毒性      褐牙鲆  组学  
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
生物多样性, 2019, 卷号: 27, 期号: 2, 页码: 200-210
作者:  李宝泉
Adobe PDF(1354Kb)  |  收藏  |  浏览/下载:565/106  |  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.  
莱州湾环境变化趋势与浮游生物的响应特征 学位论文
理学博士, 烟台: 中国科学院烟台海岸带研究所, 2018
作者:  姜会超
Adobe PDF(7226Kb)  |  收藏  |  浏览/下载:594/2  |  提交时间:2018/12/17
莱州湾营养盐空间分布特征及年际变化趋势 期刊论文
海洋通报, 2018, 卷号: 37, 期号: 04, 页码: 411-423
作者:  姜会超;  王玉珏;  李佳蕙;  陶慧敏;  白艳艳;  苏博;  刘东艳
收藏  |  浏览/下载:216/0  |  提交时间:2020/07/07
莱州湾  营养盐  空间分布  年际变化  
基于SWAT模型的小清河流域总氮输出模拟研究 期刊论文
水资源与水工程学报, 2017, 卷号: 28, 期号: 6, 页码: 1-7
作者:  姜德娟;  王琼;  李瑞泽;  张华
收藏  |  浏览/下载:202/0  |  提交时间:2020/07/07
SWAT model  total nitrogen  point source  non-point source  Xiaoqinghe River Basin  SWAT模型  总氮  点源  非点源  小清河流域  
基于muddy-LOICZ 模型的小清河河口及下游河段营养盐通量估算 期刊论文
海洋科学, 2017, 卷号: 41, 期号: 5, 页码: 117-126
作者:  邹涛;  张华;  于靖
Adobe PDF(3276Kb)  |  收藏  |  浏览/下载:401/150  |  提交时间:2020/07/07
LOICZ model  Xiaoqinghe estuary  Nutrient  Budget  LOICZ 模型  小清河口  营养盐通量  
小清河流域抗生素污染分布特征与生态风险评估 期刊论文
农业环境科学学报, 2016, 卷号: 35, 期号: 7, 页码: 1384-1391
作者:  李嘉;  张瑞杰;  王润梅;  张华;  姜德娟;  邹涛;  唐建辉;  吕剑;  张华,中国科学院烟台海岸带研究所,E-mail:hzhang@yic.ac.cn
Adobe PDF(581Kb)  |  收藏  |  浏览/下载:997/351  |  提交时间:2016/12/15
小清河流域  抗生素污染  分布特征  污染源  生态风险评估  
海洋酸化与海岸带生源要素和微量元素归趋及形态的相互作用研究 学位论文
, 北京: 中国科学院大学, 2016
作者:  张锦峰
Adobe PDF(3366Kb)  |  收藏  |  浏览/下载:503/11  |  提交时间:2016/06/28
海洋酸化  生源要素  微量元素  归趋  形态  相互作用  
利用胶州湾水环境指标分析青岛市环境经济关系 期刊论文
海洋环境科学, 2016, 卷号: 35, 期号: 1, 页码: 106-112
作者:  岳玲莉;  高会旺;  刘明君;  邹涛;  陈小燕
浏览  |  Adobe PDF(403Kb)  |  收藏  |  浏览/下载:787/321  |  提交时间:2016/12/15
胶州湾  青岛市  水体环境  环境经济关系  环境库兹涅茨曲线(Ekc)  
莱州湾西南部海域及其毗邻河流水体营养盐的分布特征及长期变化趋势 期刊论文
海洋通报, 2015, 卷号: 34, 期号: 2, 页码: 222-232
作者:  张锦峰;  高学鲁;  李培苗;  庄文;  周凤霞
浏览  |  Adobe PDF(833Kb)  |  收藏  |  浏览/下载:878/335  |  提交时间:2015/07/30
莱州湾  河流        富营养  年际变化