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小清河口闸控感潮河段As、Sb的时空分布特征及入海通量估算 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 6, 页码: 895-901
作者:  蔡永兵;  孟凡德;  李飞跃;  谢越;  张华
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小清河  感潮河段  
小清河口闸控感潮河段As、Sb的时空分布特征及入海通量估算 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 6, 页码: 895-901
作者:  蔡永兵;  孟凡德;  李飞跃;  谢越;  张华
浏览  |  Adobe PDF(4536Kb)  |  收藏  |  浏览/下载:405/132  |  提交时间:2021/06/07
Xiaoqing river  tidal reach  arsenic  antimony  小清河  感潮河段  As  Sb  
曹妃甸海域浮游植物群落及其在围填海前后的变化分析 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 3, 页码: 379-386
作者:  刘西汉;  王玉珏;  石雅君;  田海兰;  程林;  王艳霞
Adobe PDF(8272Kb)  |  收藏  |  浏览/下载:284/118  |  提交时间:2021/12/01
曹妃甸  浮游植物  环境因子  围填海  
曹妃甸近海营养盐和叶绿素a 的时空分布及其影响因素研究 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 1, 页码: 89-98
作者:  刘西汉;  王玉珏;  石雅君;  刘东艳;  王艳霞;  田海兰;  程林
浏览  |  Adobe PDF(2283Kb)  |  收藏  |  浏览/下载:384/192  |  提交时间:2021/12/01
曹妃甸  营养盐  叶绿素a  时空分布  围填海  
曹妃甸近海营养盐和叶绿素a 的时空分布及其影响因素研究 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 1, 页码: 89-98
作者:  刘西汉;  王玉珏;  石雅君;  刘东艳;  王艳霞;  田海兰;  程林
Adobe PDF(2283Kb)  |  收藏  |  浏览/下载:427/183  |  提交时间:2020/07/08
曹妃甸  营养盐  叶绿素a  时空分布  围填海  Caofeidian  Nutrients  Chl a  Distribution  Reclamation  
黄海桑沟湾水体及沉积物中微塑料污染特征研究 期刊论文
海洋环境科学, 2019, 卷号: 38, 期号: 2, 页码: 198-204
作者:  熊宽旭;  赵新月;  周倩;  付传城;  涂晨;  李连祯;  骆永明
收藏  |  浏览/下载:304/0  |  提交时间:2020/06/17
桑沟湾  微塑料  潮滩  丰度  空间分布  Sanggou bay  microplastics  tidal flats  abundance  spatial distribution  In recent years,research on microplastics pollution in the marine environment has been increasing,but studies on microplastics in water bodies and sediments of the bay under the influence of high-intensity human activities are still rarely reported. In this study,the pollution characteristics of microplastics in the wayer and sediments of Sanggou bay were investigated in December 2017,after the harvest of large-scale aquaculture,with the aim to study the effects of aquaculture activities and hydrodynamics on pollution characteristics and spatial distribution of microplastics in the bay. The results showed that the types of microplastics in the water and sediments of Sanggou bay were mainly fibers,fragments,films,foams and particles. The microplastic abundances in the water and sediments were 1.8 ~ 31.2 N/L,31.2 ~ 1246.8 N/kg,respectively. The average particle sizes of microplastics in water and sediments were 0.51 0.20 mm and 1.54 1.02 mm,respectively. The results of spatial distribution of microplastics in Sanggou bay showed that the high abundance area mainly appears in the inshore waters,and the abundance of microplastics tends to decrease from the inner areas of estuary to the outshore areas. The heterogeneity of microplastic abundance and spatial distribution in Sanggou bay is mainly affected by human activities such as aquaculture,living and shipping,as well as hydrodynamics. In the future,fine sampling and analysis are needed to fully understand the temporal and spatial distribution of microplastics pollution in the bay areas.  
潮间带大型海藻氮稳定同位素的环境指示作用 期刊论文
海洋环境科学, 2016, 卷号: 35, 期号: 2, 页码: 174-179
作者:  王玉珏;  邸宝平;  李欣;  刘东艳;  刘东艳,中国科学院烟台海岸带研究所 海岸带环境过程与生态修复重点实验室,E-mail:dyliu@yic.ac.cn
浏览  |  Adobe PDF(597Kb)  |  收藏  |  浏览/下载:728/353  |  提交时间:2016/12/15
大型海藻  Δ15n  氮营养盐来源  指示物  烟台潮间带  
基于环境一号卫星的四十里湾透明度遥感反演 期刊论文
海洋环境科学, 2014, 卷号: 33, 期号: 4, 页码: 580-584
作者:  禹定峰;  邢前国;  周斌;  孙元芳;  周燕;  盖颖颖;  施平
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环境一号  遥感  透明度  四十里湾