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海洋微塑料物理迁移过程研究进展与展望 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 05, 页码: 155-162
作者:  李嘉;  李艳芳;  张华
收藏  |  浏览/下载：177/0  |  提交时间：2020/07/07
微塑料  迁移过程  影响因素  
渤海叶绿素浓度时空特征分析及其对赤潮的监测 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 05, 页码: 23-31
作者:  姜德娟;  张华
收藏  |  浏览/下载：247/0  |  提交时间：2020/07/07
叶绿素浓度  时空特征  赤潮  渤海  
黄渤海近海海藻养殖规模及固碳强度时空分布 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 04, 页码: 112-119
作者:  曹万云;  肖鲁湘;  王德;  侯金鑫
收藏  |  浏览/下载：185/0  |  提交时间：2020/07/07
黄渤海  海藻养殖  固碳强度  时空分布  
山东半岛漂浮铜藻和底栖铜藻气囊及生殖托的形态学比较分析 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 03, 页码: 84-91
作者:  庞云龙;  刘正一;  丁兰平;  付晚涛;  于淑贤;  孙作登;  秦松
Adobe PDF(1206Kb)  |  收藏  |  浏览/下载：340/85  |  提交时间：2020/07/08
漂浮铜藻(Sargassum horneri)  气囊  生殖托  统计学分  
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
浏览  |  Adobe PDF(1528Kb)  |  收藏  |  浏览/下载：504/228  |  提交时间：2020/07/08
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.  
现代水产种业硅谷建设的几点思考 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 10, 页码: 1-7
作者:  杨红生
浏览  |  Adobe PDF(1088Kb)  |  收藏  |  浏览/下载：430/232  |  提交时间：2020/07/08
水产种业  水产种业硅谷  建设目标  建设内容  Aquaculture Seed Industry  Aquaculture Seed Industry Silicon Valley  Construction Goals  Construction Contents  
水产动物源胶原蛋白医学应用研究进展 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 12, 页码: 109-117
作者:  王明超;  李杰;  秦松;  杜振宁;  李文军
Adobe PDF(1648Kb)  |  收藏  |  浏览/下载：524/217  |  提交时间：2020/07/08
胶原蛋白  水产动物源  医学应用  Collagen  Aquatic  Medical Application