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渤海表面沉积物中石油-重金属复合污染的生物修复 期刊论文
环境化学, 2018, 卷号: 38, 期号: 01, 页码: 186-194
作者:  李沅蔚;  王传远;  邹艳梅;  吕双燕
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渤海  溢油污染  石油降解  沉积物  重金属  生物修复  Bohaioil  spill pollution  petroleum degradation  sediment  heavy metal  bioremediation  
降雨引起的干湿交替对土壤呼吸的影响:进展与展望 期刊论文
生态学杂志, 2018, 卷号: 38, 期号: 2, 页码: 567-575
作者:  李新鸽;  韩广轩;  朱连奇;  陈超男
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土壤呼吸  土壤水分  降雨引起的干湿交替  土壤水分饱和或积水  soil respiration  soil moisture  drying-wetting cycle  soil water saturation  
环渤海潮间带长牡蛎微塑料富集特征研究 期刊论文
海洋通报, 2018, 卷号: 37, 期号: 05, 页码: 583-590
作者:  冉文;  滕佳;  刘永亮;  吴迪;  侯朝伟;  王清;  刘辉;  赵建民
Adobe PDF(551Kb)  |  收藏  |  浏览/下载:359/70  |  提交时间:2020/07/08
微塑料  环渤海  长牡蛎  富集  microplastic  the Bohai Rim  Crassostrea gigas  enrichment  
外来入侵种互花米草防治研究进展 期刊论文
应用生态学报, 2018, 卷号: 29, 期号: 10, 页码: 3464-3476
作者:  谢宝华;  韩广轩
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入侵  刈割  淹水  翻耕  除草剂  克隆苗  实生苗  Invasion  Mowing  Waterlogging  Plowing  Herbicide  Clonal Seedling  Seedling  
渤海三湾表层水域细菌群落结构多样性及其环境因子分析 期刊论文
微生物学通报, 2018, 卷号: 45, 期号: 09, 页码: 1956-1971
作者:  王彩霞;  王毅波;  刘鹏远;  吴霖;  孙延瑜;  胡晓珂
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渤海  高通量测序  微生物多样性  细菌  
河口三角洲湿地健康生态圈构建:理论与方法 期刊论文
应用生态学报, 2018, 卷号: 29, 期号: 8, 页码: 2787-2796
作者:  韩广轩;  牛振国;  栾兆擎;  王光美;  张俪文;  管博
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河口三角洲  栖息地破碎化  生态圈  连通性  生境异质性  食物网  生态功能  
1985—2015年围填海活动影响下的环渤海滨海湿地演变特征 期刊论文
生态学杂志, 2018, 卷号: 37, 期号: 05, 页码: 1527-1537
作者:  魏帆;  韩广轩;  张金萍;  栗云召;  赵建民
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环渤海  滨海湿地  围填海  时空动态  驱动力  
铜藻的分类地位、生物地理分布以及2016年底黄海漂浮铜藻源头的初步分析 期刊论文
海洋与湖沼, 2018, 卷号: 49, 期号: 01, 页码: 214-223
作者:  黄冰心;  丁兰平;  秦松;  付晚涛;  陆勤勤;  刘正一;  庞云龙;  李晓丽;  孙忠民
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铜藻  区系  黄海  成熟型  种群  
南四湖表层沉积物中铍、锑、铊的地球化学特征与环境风险 期刊论文
环境科学学报, 2018, 卷号: 38, 期号: 5, 页码: 1968-1982
作者:  王茜;  刘永侠;  庄文;  陈青
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有害金属元素  赋存形态  表层沉积物  生态风险  毒性系数  南四湖  Harmful Metal Element  Chemical Form  Surface Sediment  Ecological Risk  Toxicity Coefficient  The Nansihu Lake  
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.