Atmospheric NO2 and NH3 deposition into a typical agro-ecosystem in Southeast China
文献类型：期刊论文
| 作者 | Cui, Jian1,2,3; Zhou, Jing1,2; Yang, Hao3; Peng, Ying3; He, Yuanqiu1,2; Chan, Andy4 |
| 刊名 | JOURNAL OF ENVIRONMENTAL MONITORING
 |
| 出版日期 | 2011-11-01 |
| 卷号 | 13期号:11页码:3216-3221 |
| ISSN号 | 1464-0325 |
| DOI | 10.1039/c1em10284b |
| 通讯作者 | Zhou, Jing(zhoujing@issas.ac.cn) |
| 英文摘要 | The dry deposition of atmospheric nitrogen (including NO2 and NH3) into a typical agro-ecosystem in Southeast China during 2006-2007 was estimated. Results indicated that the dry deposition velocities of NO2 and NH3 ranged from 0.04-0.24 cm s(-1) and 0.09-0.47 cm s(-1), respectively. The higher values appeared in the non-crop growing period. Concentrations of atmospheric NO2 and NH3 ranged from 24.64-104.10 mu gN m(-3) and 14.40-389.6 mu gN m(-3), respectively. Variation of the NH3 mixing ratio showed a clear double-peak. NO2 and NH3 deposition fluxes were 74.68-80.75 kgN ha(-1), which was equivalent to 162.4 and 175.5 kg ha(-1) of urea applied in 2006-2007. The N deposition fluxes were 13.91-40.38 and 5.33-22.73 kgN ha(-1) in peanut and rice growing periods, accounting for 8.18%-40.38% and 2.13%-23.06% of N fertilizer usages, respectively. NO2 and NH3 deposition were significant for the red soil farmland. |
| 收录类别 | SCI |
| WOS关键词 | GASEOUS DRY DEPOSITION ; NITROGEN DEPOSITION ; SURFACE RESISTANCES ; VELOCITIES ; FUTURE |
| WOS研究方向 | Chemistry ; Environmental Sciences & Ecology |
| WOS类目 | Chemistry, Analytical ; Environmental Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000297527800027 |
| 出版者 | ROYAL SOC CHEMISTRY |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2558949 |
| 专题 | 南京土壤研究所 |
| 通讯作者 | Zhou, Jing |
| 作者单位 | 1.Chinese Acad Sci, Red Soil Ecol Expt Stn, Yingtan 335211, Peoples R China 2.Chinese Acad Sci, Inst Soil Sci, Nanjing 210008, Peoples R China 3.Nanjing Normal Univ, Coll Geog Sci, Nanjing 210046, Peoples R China 4.Univ Nottingham, Div Environm, Semenyih 43500, Selangor Darul, Malaysia |
| 推荐引用方式 GB/T 7714 | Cui, Jian,Zhou, Jing,Yang, Hao,et al. Atmospheric NO2 and NH3 deposition into a typical agro-ecosystem in Southeast China[J]. JOURNAL OF ENVIRONMENTAL MONITORING,2011,13(11):3216-3221. |
| APA | Cui, Jian,Zhou, Jing,Yang, Hao,Peng, Ying,He, Yuanqiu,&Chan, Andy.(2011).Atmospheric NO2 and NH3 deposition into a typical agro-ecosystem in Southeast China.JOURNAL OF ENVIRONMENTAL MONITORING,13(11),3216-3221. |
| MLA | Cui, Jian,et al."Atmospheric NO2 and NH3 deposition into a typical agro-ecosystem in Southeast China".JOURNAL OF ENVIRONMENTAL MONITORING 13.11(2011):3216-3221. |
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来源：南京土壤研究所
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