Soil Organic Matter Chemistry: Based on Pyrolysis-Gas Chromatography-Mass Spectrometry (Py-GC/MS)
文献类型：期刊论文
| 作者 | Shuqin Ma1,2; Youchao Chen1,2; Xuyang Lu1; Xiaodan Wang1; Wang, Xiaodan ; Lu, Xuyang; Chen, Youchao; Ma, Shuqin
|
| 刊名 | Mini-Reviews in Organic Chemistry
 |
| 出版日期 | 2018 |
| 卷号 | 15期号:5页码:389-403 |
| 关键词 | Soil organic matter organic geochemistry biogeochemistry lignins thermochemolysis Py-GC/MS |
| ISSN号 | 1570-193X |
| DOI | 10.2174/1570193X15666180108152845 |
| 产权排序 | 1 |
| 通讯作者 | Xuyang Lu ; Xiaodan Wang |
| 英文摘要 | Soil Organic Matter (SOM) is an important component in the global carbon cycle, including more than three times as much carbon as both the atmosphere and the terrestrial vegetation. However, it is difficult to analyze soil organic matter chemistry due to its complexity and diversity resulting from microbial and physicochemical transformations of organic remains of vegetal, microbial and animal origins. Pyrolysis–gas chromatography–mass spectrometry (Py-GC/MS) is a quick analytical technique to obtain clarity in molecular components in which the sample is heated to decomposition to produce smaller molecules that are separated by gas chromatography and detected using mass spectrometry. In the recent years, SOM chemical characteristic of different ecosystems has been studied with its responses to climate change and human activity. The goal of this review is to highlight chemical characteristic of SOM at the molecular level, and to compare soils under different ecosystems, further to illuminate a given soil under various impacts, such as climate conditions, land use change, cultivation pattern and fire disturbance, based on Py-GC/MS analytical technique. |
| 电子版国际标准刊号 | 1875-6298 |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/23423]  |
| 专题 | 成都山地灾害与环境研究所_山地灾害与地表过程重点实验室 成都山地灾害与环境研究所_山地表生过程与生态调控重点实验室 |
| 通讯作者 | Wang, Xiaodan; Lu, Xuyang |
| 作者单位 | 1.Key Laboratory of Mountain Surface Processes and Ecological Regulation, Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, China; 2.University of Chinese Academy Science, Beijing, China |
| 推荐引用方式 GB/T 7714 | Shuqin Ma,Youchao Chen,Xuyang Lu,et al. Soil Organic Matter Chemistry: Based on Pyrolysis-Gas Chromatography-Mass Spectrometry (Py-GC/MS)[J]. Mini-Reviews in Organic Chemistry,2018,15(5):389-403. |
| APA | Shuqin Ma.,Youchao Chen.,Xuyang Lu.,Xiaodan Wang.,Wang, Xiaodan.,...&Ma, Shuqin.(2018).Soil Organic Matter Chemistry: Based on Pyrolysis-Gas Chromatography-Mass Spectrometry (Py-GC/MS).Mini-Reviews in Organic Chemistry,15(5),389-403. |
| MLA | Shuqin Ma,et al."Soil Organic Matter Chemistry: Based on Pyrolysis-Gas Chromatography-Mass Spectrometry (Py-GC/MS)".Mini-Reviews in Organic Chemistry 15.5(2018):389-403. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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