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基于碳氮稳定同位素技术的小清河口邻近海域底栖食物网结构研究 期刊论文
海洋学报, 2022, 卷号: 44, 期号: 1, 页码: 89-100
作者:  张传鑫;  陈静;  纪莹璐;  陈琳琳;  李海汇;  王全超;  李宝泉;  邢荣莲
收藏  |  浏览/下载：92/0  |  提交时间：2024/01/26
小清河口邻近海域  食物网结构  营养级  稳定同位素  食源  营养生态位  
藻类捕光天线系统:结构与功能的统一 期刊论文
海洋学报, 2021, 卷号: 43, 期号: 2, 页码: 126-138
作者:  甄张赫;  李文军;  林瀚智;  秦松
Adobe PDF(3786Kb)  |  收藏  |  浏览/下载：305/48  |  提交时间：2021/12/01
藻类  捕光天线系统  结构生物学  结构解析技术  高效能量传递  光适应  
重组别藻蓝蛋白的超快能量传递过程 期刊论文
海洋学报, 2021, 卷号: 43, 期号: 9, 页码: 115-125
作者:  甄张赫;  朱锐丹;  秦松;  陈海龙;  蒲洋;  翁羽翔;  李文军
Adobe PDF(2054Kb)  |  收藏  |  浏览/下载：325/55  |  提交时间：2021/12/01
别藻蓝蛋白  重组异源表达  能量传递  稳态光谱  瞬态光谱  
第十二届国际海洋生物技术大会反映的新进展 期刊论文
海洋学报, 2021, 卷号: 43, 期号: 9, 页码: 1-7
作者:  秦松;  王寅初;  张卫;  陈松林;  隋正红;  张博;  包永波
Adobe PDF(1225Kb)  |  收藏  |  浏览/下载：395/57  |  提交时间：2021/12/01
海洋生物技术  海水养殖  海洋生物产业  组学  生物制品  环境保护  产业政策  
碳氮稳定同位素比值在潮间带大型底栖动物组织间差异性研究 期刊论文
海洋学报, 2019, 卷号: 41, 期号: 4, 页码: 74-82
作者:  李宝泉
Adobe PDF(970Kb)  |  收藏  |  浏览/下载：362/86  |  提交时间：2020/06/17
潮间带  大型底栖动物  碳氮稳定同位素  食源和营养级分析  采样部位选取  intertidal zone  macrobenthos  carbon and nitrogen stable isotopes  food sources and trophic levels study,sampling parts  The technique of stable isotope analysis has been widely applied for the field of food web studies in recent years.However,few researches concerned about the impacts of different tissues used for analysis on the food web building.With the purpose of accuracy and comparability in the food web studies,the sampling tissues should be standardized.In this study,10macrobenthic species from the intertidal zone of the Yellow River Delta and Yantai were chosen as the target object to test the isotopic characteristic variations ofdelta~(13)C anddelta15 N at different body parts (whole bodies,muscles and gills).Our results show thatdelta~(13)C anddelta15 N values vary in different sampling tissues for most species,which indicates the different tissues used for analysis impact the food web building.To achieve a more accuracy and comparability result,suitable tissue should be primarily chosen for their food sources and trophic levels analysis.Namely,when the organism as predator,their muscles should first be chosen,for examples,adductor and foot muscles of mollusks,leg muscles of crabs and back muscles of fishes  when the organism as prey, most of their tissues,except for indigestible part(for polychaetes,the digestive tract contents should be removed) should be chosen for analysis on food sources and trophic levels of the secondary consumer,for example,whole soft parts of mollusks,the mixture of muscles and gills of crabs.