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Rapid and sensitive method for determining free amino acids in plant tissue by high-performance liquid chromatography with fluorescence detection 期刊论文
Acta Geochimica, 2017, 卷号: 36, 期号: 4, 页码: 680-696
作者:  Nengjian Zheng;  Huayun Xiao;  Zhongyi Zhang;  Xiaofei Gao;  Jingjing Zhao
Adobe PDF(940Kb)  |  收藏  |  浏览/下载：196/0  |  提交时间：2018/03/16
Hplc  Opa  Fmoc  Free Amino Acids  Plant  Pls-da  
The delta~(15)N response and nitrate assimilation of Orychophragmus violaceus and Brassica napus plantlets in vitro during the multiplication stage cultured under different nitrate concentrations 期刊论文
Acta Geochimica, 2017, 卷号: 36, 期号: 2, 页码: 190-197
作者:  Kaiyan Zhang;Yanyou Wu
Adobe PDF(514Kb)  |  收藏  |  浏览/下载：178/0  |  提交时间：2018/03/30
Delta~(15)n  Nitrate Assimilation  Nitrogen Isotope Fractionation  Nitrogen Content  Nitrate Reductase Activity  
The influence of urbanization on karst rivers based on nutrient concentration and nitrate dual isotopes: an example from southwestern China 期刊论文
Acta Geochimica, 2017, 卷号: 36, 期号: 3, 页码: 446-451
作者:  Zhong-Jun Wang;  Fu-Jun Yue;  Jie Zeng;  Si-Liang Li
Adobe PDF(1755Kb)  |  收藏  |  浏览/下载：190/0  |  提交时间：2018/03/19
Urbanization  Urban River  Nitrate Isotopes  Southwestern China  Chengguan River  
Assessment of bacterial biomass in the highly contaminated urban Nanming River, Guiyang, SW China 期刊论文
Acta Geochimica, 2017, 卷号: 36, 期号: 4, 页码: 638-644
作者:  Hao Xiao;  Hua-Yun Xiao;  Pan Wu
Adobe PDF(512Kb)  |  收藏  |  浏览/下载：152/0  |  提交时间：2018/03/16
Δ13c  Δ15n  Bacterial Biomass  n Budget  Nanming River  
Response of biomass accumulation and nodulation by Vicia villosa to soil conditions: Evidence from δ13C and δ15N isotopes.pdf 期刊论文
Chinese Journal of Geochemistry, 2012, 卷号: 31, 期号: 2, 页码: 111-119
作者:  Piao Hechun;Liu Congqiang
Adobe PDF(494Kb)  |  收藏  |  浏览/下载：109/0  |  提交时间：2020/12/14
Vicia Villosa  Δ13c  Δ15n  Isotope  Soil  
Carbon and nitrogen isotope records in sediments of Lake Taihu, China, and their paleoenvironmental significance 期刊论文
Chinese Journal of Geochemistry, 2006, 卷号: 25, 期号: Supplement 1, 页码: 271–272
作者:  Zhihua Zhou;  Congqiang Liu;  Huayun Xiao;  Jun Li;  Zhaozhou Zhu
Adobe PDF(197Kb)  |  收藏  |  浏览/下载：138/0  |  提交时间：2019/08/16
Carbon Isotope  Nitrogen Isotope  Paleoenvironment  Taihu Lake  Lake Sediment  
Using the dual isotopes approach to identify the nitrate sources of karst groundwater, Guiyang, Southwest China 期刊论文
Chinese Journal of Geochemistry, 2006, 卷号: 25, 期号: Supplement 1, 页码: 173–174
作者:  Siliang Li;   Congqiang Liu;   Yunchao Lang
Adobe PDF(193Kb)  |  收藏  |  浏览/下载：143/0  |  提交时间：2019/08/16
Groundwater  Nitrate  Nitrogen Isotope  Oxygen Isotope  Water Chemistry  
Quantitative study of landscape patterns in homogenous carbonate rock distributed regions in Guizhou 期刊论文
Chinese Journal of Geochemistry, 2006, 卷号: 25, 期号: Supplement 1, 页码: 174–175
作者:  Qiu Tan;  Shijie Wang;   Yangbing Li
Adobe PDF(194Kb)  |  收藏  |  浏览/下载：148/0  |  提交时间：2019/08/16
Homogenous Limestone  Homogenous Dolomite  Landscape Pattern