Soil pH is a good predictor of the dominating N2O production processes under aerobic conditions
文献类型：期刊论文
| 作者 | Cheng, Yi1,2; Zhang, Jin-Bo3; Wang, Jing3; Cai, Zu-Cong3; Wang, Shen-Qiang1 |
| 刊名 | JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE
 |
| 出版日期 | 2015-06-01 |
| 卷号 | 178期号:3页码:370-373 |
| 关键词 | pH nitrification denitrification N2O production pathways |
| ISSN号 | 1436-8730 |
| DOI | 10.1002/jpln.201400577 |
| 通讯作者 | Wang, Shen-Qiang(sqwang@issas.ac.cn) |
| 英文摘要 | It is commonly believed that nitrification is the dominant process for N2O production under aerobic conditions. However, this has been challenged by recent studies on acidic soils, where denitrification has been found to dominate N2O production. Analyzing the data collected from peer-reviewed literature, we found that pH was a critical factor regulating N2O production pathways under aerobic conditions. There is a pH threshold of approx. 4.4, below which denitrification dominated N2O production and vice versa. A decrease in soil pH can significantly increase the contribution of denitrification to N2O production. Overall, this mini-review increases our understanding of N2O sources in soils under aerobic conditions. |
| 收录类别 | SCI |
| WOS关键词 | NITROUS-OXIDE PRODUCTION ; CULTIVATED BLACK SOIL ; N-15 TRACING MODEL ; HETEROTROPHIC NITRIFICATION ; FOREST SOILS ; DENITRIFICATION ; EMISSIONS ; TRANSFORMATIONS ; CHINA ; NO |
| WOS研究方向 | Agriculture ; Plant Sciences |
| WOS类目 | Agronomy ; Plant Sciences ; Soil Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000355849900006 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2558400 |
| 专题 | 南京土壤研究所 |
| 通讯作者 | Wang, Shen-Qiang |
| 作者单位 | 1.Chinese Acad Sci, Inst Soil Sci, State Key Lab Soil & Sustainable Agr, Nanjing 210008, Jiangsu, Peoples R China 2.Jiangsu Key Lab Environm Change & Ecol Construct, Nanjing 210023, Jiangsu, Peoples R China 3.Nanjing Normal Univ, Sch Geog Sci, Nanjing 210023, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng, Yi,Zhang, Jin-Bo,Wang, Jing,et al. Soil pH is a good predictor of the dominating N2O production processes under aerobic conditions[J]. JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE,2015,178(3):370-373. |
| APA | Cheng, Yi,Zhang, Jin-Bo,Wang, Jing,Cai, Zu-Cong,&Wang, Shen-Qiang.(2015).Soil pH is a good predictor of the dominating N2O production processes under aerobic conditions.JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE,178(3),370-373. |
| MLA | Cheng, Yi,et al."Soil pH is a good predictor of the dominating N2O production processes under aerobic conditions".JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE 178.3(2015):370-373. |
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来源：南京土壤研究所
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