Effects of elevated O-3 exposure on nutrient elements and quality of winter wheat and rice grain in Yangtze River Delta, China
文献类型：期刊论文
| 作者 | Zheng, Feixiang ; Wang, Xiaoke ; Zhang, Weiwei ; Hou, Peiqiang ; Lu, Fei ; Du, Keming ; Sun, Zhongfu |
| 刊名 | ENVIRONMENTAL POLLUTION
 |
| 出版日期 | 2013 |
| 卷号 | 179页码:19-26 |
| 通讯作者 | Wang, XK |
| 中文摘要 | With the open-top chambers (OTCs) in situ in Yangtze River Delta, China in 2007 and 2008, the effects of elevated O-3 exposure on nutrient elements and quality of winter wheat and rice grain were investigated. Grain yield per plant of winter wheat and rice declined in both years. The N and S concentrations increased under elevated O-3 exposure in both years and C-N ratios decreased significantly. The concentrations of K, Ca, Mg, P, Mn, Cu and Zn in winter wheat and the concentrations of Mg, K, Mn and Cu in rice increased. The concentrations of protein, amino acid and lysine in winter wheat and rice increased and the concentration of amylose decreased. The increase in the nutrient concentration was less than the reduction of grain yield in both winter wheat and rice, and, hence, the absolute amount of the nutrients was reduced by elevated O-3. 2013 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| WOS记录号 | WOS:000320745800003 |
| 公开日期 | 2014-06-04 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/7287]  |
| 专题 | 生态环境研究中心_城市与区域生态国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Zheng, Feixiang,Wang, Xiaoke,Zhang, Weiwei,et al. Effects of elevated O-3 exposure on nutrient elements and quality of winter wheat and rice grain in Yangtze River Delta, China[J]. ENVIRONMENTAL POLLUTION,2013,179:19-26. |
| APA | Zheng, Feixiang.,Wang, Xiaoke.,Zhang, Weiwei.,Hou, Peiqiang.,Lu, Fei.,...&Sun, Zhongfu.(2013).Effects of elevated O-3 exposure on nutrient elements and quality of winter wheat and rice grain in Yangtze River Delta, China.ENVIRONMENTAL POLLUTION,179,19-26. |
| MLA | Zheng, Feixiang,et al."Effects of elevated O-3 exposure on nutrient elements and quality of winter wheat and rice grain in Yangtze River Delta, China".ENVIRONMENTAL POLLUTION 179(2013):19-26. |
入库方式： OAI收割
来源：生态环境研究中心
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