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CORC

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Isotopic evidence for size-based dietary shifts in the jellyfish Cyanea nozakii in the northern East China Sea 期刊论文
JOURNAL OF PLANKTON RESEARCH, 2020, 卷号: 42, 期号: 6, 页码: 689-701
作者:  Wang, Pengpeng;  Zhang, Fang;  Liu, Mengtan;  Sun, Song;  Xian, Haochen
收藏  |  浏览/下载：42/0  |  提交时间：2021/04/12
Stable isotope analysis of food sources sustaining the subtidal food web of the Yellow River Estuary 期刊论文
ECOLOGICAL INDICATORS, 2019, 卷号: 101, 页码: 303-312
作者:  Qu, Pei;  Zhang, Zhaohui;  Pang, Min;  Li, Zhao;  Zhao, Linlin
收藏  |  浏览/下载：28/0  |  提交时间：2019/08/19
Stable isotope analysis of food sources sustaining the subtidal food web of the Yellow River Estuary 期刊论文
ECOLOGICAL INDICATORS, 2019, 卷号: 101, 页码: 303-312
作者:  Qu, Pei;  Zhang, Zhaohui;  Pang, Min;  Li, Zhao;  Zhao, Linlin
收藏  |  浏览/下载：24/0  |  提交时间：2019/06/27
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
收藏  |  浏览/下载：37/0  |  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.  
二噁英类 POPs的环境污染特征及人体暴露研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  韩莹
收藏  |  浏览/下载：137/0  |  提交时间：2019/07/02
Spatial Variation in Trophic Structure of Dominant Fish Species in Lake Dongting, China during Dry Season 期刊论文
WATER, 2018, 卷号: 10, 期号: 5, 页码: 15
作者:  Yu, Jia;  Guo, Longgen;  Zhang, Huan;  Xu, Jun;  Hu, Huaming
收藏  |  浏览/下载：40/0  |  提交时间：2019/07/03
Progress of the sources of heavy metal pollution in food 期刊论文
Food and Fermentation Industries, 2016, 卷号: Vol.42 No.4, 页码: 238-243
作者:  Li Ling;  Tan Li;  Duan Liping;  Quan Qinguo;  Liu Bo
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/31
福建漳江口两种养殖模式下缢蛏食物来源的稳定同位素研究 学位论文
2015, 2013
黄茜
收藏  |  浏览/下载：2/0  |  提交时间：2016/02/23
Food Security: Selected Global and U.S. Resources 期刊论文
Issues in Science and Technology Librarianship, 2015, 卷号: No.82
作者:  Kocher,Megan
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30
Temporal variation of energy sources in a floodplain lake fish community 期刊论文
JOURNAL OF FRESHWATER ECOLOGY, 2012, 卷号: 27, 期号: 2, 页码: 295-303
作者:  Wang, Yuyu;  Yu, Xiubo;  Xu, Jun;  Li, Wenhua;  Fan, Na
收藏  |  浏览/下载：13/0  |  提交时间：2012/09/25

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