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土壤环境中微塑料污染:来源、过程及风险 期刊论文
土壤学报, 2021, 卷号: 58, 期号: 2, 页码: 281-298
作者:  杨杰;  李连祯;  周倩;  李瑞杰;  涂晨;  骆永明
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土壤环境  微塑料  环境风险  研究进展  重点方向  
黄河三角洲滨海湿地地下水位变化对土壤种子库特征的影响 期刊论文
生态学报, 2021, 卷号: 41, 期号: 10, 页码: 3826-3835
作者:  冯璐;  刘京涛;  韩广轩;  张启浩;  彭玲
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地下水位  物种多样性  土壤种子库  水溶性盐总量  通径分析  
微藻技术在污水处理中的应用与展望 期刊论文
环境科学与技术, 2020, 卷号: 43, 期号: 11, 页码: 160-171
作者:  周浩媛;  陈军;  盛彦清
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微藻  污水处理  污染物去除  污水资源化利用  
环渤海芦苇湿地磷的吸附容量及释放风险评估 期刊论文
环境科学, 2020, 卷号: 41, 期号: 2, 页码: 728-733
作者:  宋佳伟;  徐刚;  张扬;  吕迎春
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环渤海湿地  表层沉积物  磷吸附容量  磷吸附饱和度  释放风险指数  
对虾生长不同阶段虾塘水体细菌和古菌的动态特征 期刊论文
生态学杂志, 2020, 卷号: 39, 期号: 9, 页码: 3057-3067
作者:  董俊;  曲立平;  刘红霞;  杨顶珑;  张晓黎;  王光玉
Adobe PDF(1115Kb)  |  收藏  |  浏览/下载:240/24  |  提交时间:2021/12/01
虾塘  养殖水体  细菌  古菌  动态演替  
基于GA-PLS算法的河网水体化学需氧量高光谱反演 期刊论文
灌溉排水学报, 2020, 卷号: 39, 期号: 9, 页码: 126-131
作者:  蔡建楠;  刘海龙;  姜波;  何甜辉;  陈文杰;  冯志伟;  黎倬琳;  邢前国
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高光谱  遗传算法  偏最小二乘法  化学需氧量  河网水体  
黄河三角洲高潮滩芦苇植被区天津厚蟹的食源食性 期刊论文
应用生态学报, 2020, 卷号: 31, 期号: 1, 页码: 319-325
作者:  兰思群;  张俪文;  衣华鹏;  徐长林;  路峰;  冯光海;  韩广轩
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黄河三角洲  天津厚蟹  芦苇  稳定同位素  食源  食性  
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:363/86  |  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.  
添加生物质炭对滨海盐碱土固氮菌丰度及群落结构的影响 期刊论文
生态学杂志, 2014, 卷号: 33, 期号: 8, 页码: 2168-2175
作者:  张晓黎;  宋延静;  龚骏
Adobe PDF(954Kb)  |  收藏  |  浏览/下载:998/207  |  提交时间:2015/04/27
生物质炭  滨海盐碱土  Nifh基因  荧光定量pcr  Dgge