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Indole alkaloids from Uncaria rhynchophylla and their inhibitory activities against α-glucosidase 期刊论文
PHYTOCHEMISTRY, 2025, 卷号: 236, 期号: x, 页码: -
Authors:  Huang, Kepu;  Chen, Xuelin;  Li, Sheng;  Zhang, Xinjian;  Zhang, Yumei;  Zhang, Yu
Adobe PDF(4049Kb)  |  Favorite  |  View/Download：8/4  |  Submit date：2025/05/21
Uncaria rhynchophylla  Rubiaceae  Uncarialines F -L  Quaternary ammonium alkaloid  alpha-Glucosidase  
Plant nitrogen and phosphorus utilization under invasive pressure in a montane ecosystem of tropical China 期刊论文
JOURNAL OF ECOLOGY, 2019, 卷号: 107, 期号: 1, 页码: 372-386
Authors:  Hu, Chao-Chen;  Lei, Yan-Bao;  Tan, Yun-Hong;  Sun, Xin-Chao;  Xu, Hao;  Liu, Cong-Qiang;  Liu, Xue-Yan
Adobe PDF(1627Kb)  |  Favorite  |  View/Download：114/14  |  Submit date：2019/04/22
Isotopic Composition  Global Patterns  Nutrient Concentrations  Mycorrhizal Fungi  Natural-abundance  Fresh-water  Soil  Ammonium  Nitrate  Forest  
Organic and inorganic nitrogen uptake by 21 dominant tree species in temperate and tropical forests 期刊论文
TREE PHYSIOLOGY, 2017, 卷号: 37, 期号: 11, 页码: 1515-1526
Authors:  Liu, Min;  Li, Changcheng;  Xu, Xingliang;  Wanek, Wolfgang;  Jiang, Ning;  Wang, Huimin;  Yang, Xiaodong
Adobe PDF(947Kb)  |  Favorite  |  View/Download：269/82  |  Submit date：2017/12/15
Arbuscular Mycorrhizal Fungi  Amino-acid-uptake  Nitrate Reductase  Terrestrial Ecosystems  Natural-abundance  Root Uptake  Plants  Soil  Ammonium  Acquisition  
Organic nitrogen uptake is a significant contributor to nitrogen economy of subtropical epiphytic bryophytes 期刊论文
Scientific Reports, 2016, 卷号: 6, 期号: 30408
Authors:  Song, Liang;  Lu, Hua-Zheng;  Xu, Xing-Liang;  ...;  Liu, Wen-Yao
Adobe PDF(953Kb)  |  Favorite  |  View/Download：268/28  |  Submit date：2016/09/23
Montane Cloud Forest  Earliest Land Plants  Amino-acid Nitrogen  Boreal Forests  Atmospheric Ammonium  Sphagnum Mosses  n Deposition  Costa-rica  Fixation  Growth  
EVALUATION OF METHODS FOR SOIL INORGANIC NITROGEN ANALYSIS 期刊论文
COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS, 1994, 卷号: 25, 期号: 42067, 页码: 419-433
Authors:  CROUSE, KK;  VARCO, JJ;  JONES, WF
Adobe PDF(549Kb)  |  Favorite  |  View/Download：78/8  |  Submit date：2015/07/10
Extracts  Nitrate  Ammonium  Availability  Electrode  Water  Acid