Carbon sequestration and Jerusalem artichoke biomass under nitrogen applications in coastal saline zone in the northern region of Jiangsu, China
文献类型：期刊论文
| 作者 | Li, N ; Chen, MX; Gao, XM; Long, XH; Shao, HB; Liu, ZP; Zed, R
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| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2016-10-15 |
| 卷号 | 568页码:885-890 |
| 关键词 | Jerusalem artichoke Coastal saline zone Carbon density Carbon sequestration Soil carbon storage |
| ISSN号 | 0048-9697 |
| 产权排序 | [Li Niu; Chen Manxia; Gao Xiumei; Long Xiaohua; Liu Zhaopu] Nanjing Agr Univ, Coll Resources & Environm Sci, Jiangsu Prov Key Lab Marine Biol, Nanjing 210095, Jiangsu, Peoples R China; [Shao Hongbo] Jiangsu Acad Agr Sci, Inst Agrobiotechnol, Nanjing 210014, Jiangsu, Peoples R China; [Shao Hongbo] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Zed, Rengel] Univ Western Australia, Soil Sci & Plant Nutr, Sch Earth & Environm, 35 Stirling Highway, Crawley, WA 6009, Australia |
| 通讯作者 | Long, XH (reprint author), Nanjing Agr Univ, Coll Resources & Environm Sci, Jiangsu Prov Key Lab Marine Biol, Nanjing 210095, Jiangsu, Peoples R China. ; Shao, HB (reprint author), Jiangsu Acad Agr Sci, Inst Agrobiotechnol, Nanjing 210014, Jiangsu, Peoples R China. ; Shao, HB (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. Email:longxiaohua@njau.edu.cn ; shaohongbochu@126.com |
| 英文摘要 | Agriculture is an important source of greenhouse gases, but can also be a significant sink. Nitrogen fertilization is effective in increasing agricultural production and carbon storage. We explored the effects of different rates of nitrogen fertilization on biomass, carbon density, and carbon sequestration in fields under the cultivation of Jerusalem artichoke as well as in soil in a coastal saline zone for two years. Five nitrogen fertilization rates were tested (in g ure m(-2)): 4 (N1), 8 (N2), 12 (N3), 16 (N4), and 0 (control, CK). The biomass of different organs of Jerusalem artichoke during the growth cycle was significantly higher in N2 than the other treatments. Under different nitrogen treatments, carbon density in organs of Jerusalem artichoke ranged from 336 to 419 g C kg(-1). Carbon sequestration in Jerusalem artichoke was higher in treatments with nitrogen fertilization compared to the CK treatment. The highest carbon sequestration was found in the N2 treatment. Soil carbon content was higher in the 0-10 cm than 10-20 cm layer, with nitrogen fertilization increasing carbon content in both soil layers. The highest soil carbon sequestration was measured in the N2 treatment. Carbon sequestration in both soil and Jerusalem artichoke residue was increased by nitrogen fertilization depending on the rates in the coastal saline zone studied. (C) 2016 Elsevier B.V. All rights reserved. |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| 关键词[WOS] | SOIL ORGANIC-CARBON ; HELIANTHUS-TUBEROSUS-L. ; N2O EMISSIONS ; FERTILIZATION ; STORAGE ; MATTER ; WHEAT ; DEPOSITION ; MANAGEMENT ; FARMLAND |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000382258300088 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/17132]  |
| 专题 | 烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室 |
| 推荐引用方式 GB/T 7714 | Li, N,Chen, MX,Gao, XM,et al. Carbon sequestration and Jerusalem artichoke biomass under nitrogen applications in coastal saline zone in the northern region of Jiangsu, China[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2016,568:885-890. |
| APA | Li, N.,Chen, MX.,Gao, XM.,Long, XH.,Shao, HB.,...&Zed, R.(2016).Carbon sequestration and Jerusalem artichoke biomass under nitrogen applications in coastal saline zone in the northern region of Jiangsu, China.SCIENCE OF THE TOTAL ENVIRONMENT,568,885-890. |
| MLA | Li, N,et al."Carbon sequestration and Jerusalem artichoke biomass under nitrogen applications in coastal saline zone in the northern region of Jiangsu, China".SCIENCE OF THE TOTAL ENVIRONMENT 568(2016):885-890. |
入库方式： OAI收割
来源：烟台海岸带研究所
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