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温度与溶解态有机磷源对中肋骨条藻生长的影响 期刊论文
海洋科学, 2020, 卷号: 44, 期号: 11, 页码: 36-44
作者:  张小华;  刘东艳
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中肋骨条藻  温度  生长  溶解态有机磷  溶解态无机磷  碱性磷酸酶  
曹妃甸围填海工程对近海环境的影响综述 期刊论文
海洋科学, 2019, 卷号: 43, 期号: 02, 页码: 82-90
作者:  李东;  侯西勇;  张华
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曹妃甸  围填海  近海环境  可持续发展  
烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者:  姜明;  赵国强;  李兆冉;  盛彦清
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还原性无机硫  活性铁  深层柱状沉积物  硫化度  矿化度  Reduced inorganic sulfur  Reactive iron  Deep core sediments  Degree of pyritization  Degree of sulfidity  The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer  reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.  
渤海生态系统健康评价及对策研究 期刊论文
海洋科学, 2017, 卷号: 41, 期号: 5, 页码: 17-26
作者:  宋德彬;  高志强;  徐福祥;  郑翔宇;  张华;  胡晓珂;  黄国培;  章海波
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AHP  the Bohai Sea  ecosystem health  countermeasures  AHP  渤海  生态系统健康  对策  
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
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LOICZ model  Xiaoqinghe estuary  Nutrient  Budget  LOICZ 模型  小清河口  营养盐通量  
Cd~(2+)和Pb~(2+)单一与复合污染对脊尾白虾的急性毒性效应研究 期刊论文
海洋科学, 2017, 卷号: 41, 期号: 5, 页码: 27-33
作者:  谢嘉;  滕佳;  刘永亮;  杨顶珑;  曹瑞文;  陈丽竹;  王清;  李斐;  吉成龙;  吴惠丰;  丛明;  赵建民
Adobe PDF(663Kb)  |  收藏  |  浏览/下载:339/36  |  提交时间:2020/07/07
Cd~(2+)  Pb~(2+)  Cd~(2+)  Pb~(2+)  acute toxicity  joint toxicity  Palaemon carincauda  急性毒性  复合毒性  脊尾白虾(Palaemon carincauda)  
基于FerryBox 的渤海海峡水质低成本长期自动监测 期刊论文
海洋科学, 2017, 卷号: 41, 期号: 5, 页码: 59-70
作者:  侯朝伟;  唐诚;  邹涛;  刘欣;  张华
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FerryBox  FerryBox  Bohai strait  water quality  water environmental factors  nutrients  渤海海峡  水质  水环境因子  营养盐  
基于FerryBox的渤海海峡水质低成本长期自动监测 期刊论文
海洋科学, 2017, 卷号: 41.0, 期号: 005, 页码: 59-70
作者:  侯朝伟;  唐诚;  邹涛;  刘欣;  张华
收藏  |  浏览/下载:20/0  |  提交时间:2024/05/23
Ferry  Box  渤海海峡  水质  水环境因子  营养盐  
2012年春季渤海中部及邻近海域叶绿素a与环境因子的分布特征 期刊论文
海洋科学, 2014, 卷号: 38, 期号: 12, 页码: 8-15
作者:  刘丽雪;  王玉珏;  邸宝平;  刘东艳
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渤海  叶绿素a  环境因子  主成分分析  
海水中磷酸盐的检测方法研究进展 期刊论文
海洋科学, 2013, 卷号: 37, 期号: 11, 页码: 116-125
张海云; 张庆; 韩海涛; 潘大为; 秦伟
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磷酸盐测定:5796  磷钼蓝分光光度法:4474  海水:2873  检出限:2809  检测方法:2636  磷钼酸盐:2293  分光光度法测定:2245  流动注射分析:2203  离子色谱法:2041  研究进展:1987