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黄海北部四十里湾微塑料污染特征研究 期刊论文
海洋环境科学, 2021, 卷号: 40, 期号: 1, 页码: 1-7
作者:  程姣姣;  郭献军;  李艳芳
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四十里湾  微塑料  水体  潮滩  丰度  
黄渤海不同生长阶段的日本鳗草对5种重金属(锌、铬、铜、铅、镉)的生物蓄积 期刊论文
海洋环境科学, 2021, 卷号: 40, 期号: 6, 页码: 895-902
作者:  杨晓龙;  郭美玉;  叶金清;  袁秀堂;  张安国;  李淑英;  徐永平;  杨超杰
收藏  |  浏览/下载:32/0  |  提交时间:2024/01/26
海草  重金属  生长阶段  生物蓄积  
秋季牟平海洋牧场及其邻近海域沉积物-水界面营养盐交换通量 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 03, 页码: 387-392
作者:  高天赐;  高学鲁;  邢前国;  赵建民
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牟平海洋牧场  营养盐  沉积物-水界面  交换通量  
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: 03, 页码: 379-386
作者:  刘西汉;  王玉珏;  石雅君;  田海兰;  程林;  王艳霞
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曹妃甸  浮游植物  环境因子  围填海  
秋季牟平海洋牧场及其邻近海域沉积物-水界面营养盐交换通量 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 3, 页码: 387-392
作者:  高天赐;  高学鲁;  邢前国;  赵建民
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牟平海洋牧场  营养盐  沉积物-水界面  交换通量  
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
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Xiaoqing river  tidal reach  arsenic  antimony  小清河  感潮河段  As  Sb  
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:334/0  |  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.  
烟台四十里湾潮间带表层沉积物中铁的形态研究 期刊论文
海洋环境科学, 2019, 卷号: 38, 期号: 4, 页码: 555-560
作者:  王晨晨;  潘大为;  韩海涛;  胡雪萍
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表层沉积物    形态研究  烟台四十里湾  潮间带  Surface Sediment  Iron  Speciation  Yantai Sishili Bay  Intertidal Zone  
样品处理方法对海洋沉积物有机碳稳定同位素测定的影响 期刊论文
海洋环境科学, 2018, 卷号: 37, 期号: 05, 页码: 780-784
作者:  谭扬;  吴学丽;  侯立杰
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沉积物  碳稳定同位素比值  酸洗法  酸蒸法  sediment  stable carbon isotope ratio  acid rinse method  hydrogen chloride fumigation method