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Behavioural responses by yaks in different physiological states (lactating, dry or replacement heifers), when grazing natural pasture in the spring (dry and germinating) season on the Qinghai-Tibetan plateau 期刊论文
APPLIED ANIMAL BEHAVIOUR SCIENCE, 2007, 卷号: 108, 期号: 3-4, 页码: 239-250
作者:  Ding, Luming;  Long, Ruijun;  Yang, Yuhai;  Xu, Songhe;  Wang, Changting
浏览  |  Adobe PDF(790Kb)  |  收藏  |  浏览/下载:1037/283  |  提交时间:2009/12/07
Yak  Grazing  Ruminating  Behaviour  Physiological State  Qinghai-tibetan Plateau  
Effect of imitated global warming on Delta C-13 values in seven plant species growing in Tibet alpine meadows 期刊论文
RUSSIAN JOURNAL OF PLANT PHYSIOLOGY, 2007, 卷号: 54, 期号: 6, 页码: 736-740
作者:  Yi, X. F.;  Yang, Y. Q.
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Kobresia Humilis  Saussurea Superba  Gentiana Straminea  Leontopodium Nanum  Imitating  Warning  Stable Carbon Isotope  Alpine Meadow  Tibet Plateau  
Extraction of Nitraria tangutorum seed oil by supercritical carbon dioxide and determination of free fatty acids by HPLC/APC/IMS with fluorescence detection 期刊论文
SEPARATION AND PURIFICATION TECHNOLOGY, 2007, 卷号: 56, 期号: 3, 页码: 371-377
作者:  Wang, Honglun;  Suo, Yourui;  Wang, Xiaoyan;  Li, Yulin;  You, Jinmao;  Zhao, Xianen
浏览  |  Adobe PDF(580Kb)  |  收藏  |  浏览/下载:1788/614  |  提交时间:2009/12/07
Supercritical Carbon Dioxide Extraction  Nitraria Tangutorum Bohr.  Seed Oil  Free Fatty Acids  Hplc/apci/ms  
Determination of free fatty acids in bryophyte plants and soil by HPLC with fluorescence detection and identification by online MS 期刊论文
CHROMATOGRAPHIA, 2007, 卷号: 66, 期号: 3-4, 页码: 197-206
作者:  Zhao, Xianen;  Wang, Honglun;  You, Jinmao;  Suo, Yourui
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Column Liquid Chromatography-mass Spectrometry  Derivatization  Fatty Acids  Bryophyte  1-[2-(P-toluenesulfonate)-ethyl]-2-phenylimidazole-[4  5-f]-9  10 Phenanthrene (Tspp)  
Population dynamics and responses to management of plateau pikas Ochotona curzoniae 期刊论文
JOURNAL OF APPLIED ECOLOGY, 2007, 卷号: 44, 期号: 3, 页码: 615-624
作者:  Pech, Roger P.;  Jiebu;  Arthur, Anthony D.;  Zhang Yanming;  Hui, Lin
浏览  |  Adobe PDF(306Kb)  |  收藏  |  浏览/下载:1433/452  |  提交时间:2009/12/07
Alpine Meadow  Grazing System  Pest Control  Plateau Pika  Rate Of Increase  Tibetan Sheep  Yak  
Determination of amines using 2-(11H-benzo[a]carbazol-11-yl) ethyl chloroformate (BCEC-Cl) as labeling reagent by HPLC with fluorescence detection and identification with APCI/MS 期刊论文
TALANTA, 2007, 卷号: 72, 期号: 3, 页码: 914-925
作者:  You, Jinmao;  Zhao, Wenchen;  Liu, Lingjun;  Zhao, Xianen;  Suo, Yourui;  Wang, Honglun;  Li, Yulin;  Ding, Chenxu
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Derivatization  Hplc  Amines  2-(11h-benzo[a]-carbazol-11-yl) Ethyl Chloroformate (Bcec-cl)  
Fingerprinting quality control of Qianghuo by high-performance liquid chromatography-photodiode array detection 期刊论文
JOURNAL OF ETHNOPHARMACOLOGY, 2007, 卷号: 111, 期号: 2, 页码: 265-270
作者:  Jiang, Fuquan;  Tao, Yanduo;  Shao, Yun
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Quality Control  Chromatographic Fingerprint  Notopterygium Forbesii  Notopterygium Incisum  Hplc-dad  
Mass spectrometric identification of multihydroxy phenolic compounds in Tibetan herbal medicines 期刊论文
CHROMATOGRAPHIA, 2007, 卷号: 65, 期号: 9-10, 页码: 545-553
作者:  You, Jinmao;  Ding, Chenxu;  Zhu, Fang;  Sun, Xuejun;  Li, Yulin;  Suo, Yourui
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Column Liquid Chromatography-mass Spectrometry  Tibetan Herbal Medicines  Phenolic Compounds  Dansyl Derivatization  
Study of a new derivatizing reagent that improves the analysis of amino acids by HPLC with fluorescence detection: application to hydrolyzed rape bee pollen 期刊论文
ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2007, 卷号: 387, 期号: 8, 页码: 2705-2718
作者:  You, Jinmao;  Liu, Lingjun;  Zhao, Wenchen;  Zhao, Xianen;  Suo, Yourui;  Wang, Honglun;  Li, Yulin
浏览  |  Adobe PDF(299Kb)  |  收藏  |  浏览/下载:826/171  |  提交时间:2009/12/08
Rape Bee Pollen  Amino Acids  2-(11h-benzo[Alpha]-carbazol-11-yl) Ethyl Chloroformate (Bcec-cl)  
Determination of 30 free fatty acids in two famous Tibetan medicines by HPLC with fluorescence detection and mass spectrometric identification 期刊论文
CHROMATOGRAPHIA, 2007, 卷号: 65, 期号: 7-8, 页码: 469-476
作者:  Sun, Jing;  Chen, Guichen;  Zhao, Xianen;  Xu, Wenhua;  Zhou, Guoying;  Han, Youji;  You, Jinmao
浏览  |  Adobe PDF(344Kb)  |  收藏  |  浏览/下载:803/237  |  提交时间:2009/12/08
Column Liquid Chromatography-mass Spectrometry  Fluorescence Detection  Free Fatty Acids  Gentiana Straminea  G. Dahurica