A multi-criteria evolutionary-based algorithm as a regional scale decision support system to optimize nitrogen consumption rate; A case study in North China plain
文献类型：期刊论文
| 作者 | Khoshnevisan, Benyamin2; Rafiee, Shahin1; Pan, Junting2; Zhang, Yitao3; Liu, Hongbin2 |
| 刊名 | JOURNAL OF CLEANER PRODUCTION
 |
| 出版日期 | 2020-05-20 |
| 卷号 | 256页码:22 |
| ISSN号 | 0959-6526 |
| 关键词 | Nitrogen fertilizer Optimization Decision support system Evolutionary algorithm |
| DOI | 10.1016/j.jclepro.2020.120213 |
| 英文摘要 | Nitrogen mismanagement is a serious concern worldwide since farmers usually overuse chemical fertilizers to increase yield, and consequently their income. The oversupply of chemical fertilizers, particularly nitrogen-based fertilizers, has brought about serious environmental problems, among others, deterioration of water quality, global warming impacts, soil acidification, and water eutrophication. In the present study, a decision support system coupled with an evolutionary algorithm was developed to optimize nitrogen consumption rate in a Wheat-Maize rotation system in the North China Plain. The developed model integrated eight indicators, i.e., yield, nitrogen uptake by grain and whole plant, economic, enviro-economic, nitrogen use efficiency, nitrogen balance, and single score (i.e., an aggregated and normalized environmental indicator), to propose the optimal consumption rates. The indicators, used in this model, were measured and/or calculated from a three-year field experiment conducted in six different monitoring sites in four Provinces. Such approach helped introduce the spatially explicit optimal nitrogen application rates for different regions. Having integrated enviro-economic indices, the decision support system returned regional optimum consumption rates which would maximize profit and minimize environmental pollution. Moreover, the decision support system was also supplemented with two sensitivity analysis models, from one hand, to investigate the consequences of changes in decision criteria, and from the other hand, return a range of optimal consumption rate for each specific region. The results achieved showed that the proposed approach succeeded in finding the best nitrogen practices for each specific region and also returning a safe range for nitrogen application in order to guarantee a high-profit and an environmental friendly agricultural production. (C) 2020 Elsevier Ltd. All rights reserved. |
| WOS关键词 | GREENHOUSE-GAS EMISSIONS ; FERTILIZER RECOMMENDATION ; MANAGEMENT-PRACTICES ; AMMONIA EMISSIONS ; USE EFFICIENCY ; CERES-MAIZE ; YIELD ; WHEAT ; SOIL ; IMPACT |
| 资助项目 | International Postdoctoral Exchange Fellowship of China ; National Natural Science Foundation of China[31701995] |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000524981300009 |
| 资助机构 | International Postdoctoral Exchange Fellowship of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/133664]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Univ Tehran, Fac Agr Engn & Technol, Dept Agr Machinery Engn, Karaj, Iran 2.Chinese Acad Agr Sci, Key Lab Nonpoint Source Pollut Control, Minist Agr, Inst Agr Resources & Reg Planning, Beijing 100081, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Khoshnevisan, Benyamin,Rafiee, Shahin,Pan, Junting,et al. A multi-criteria evolutionary-based algorithm as a regional scale decision support system to optimize nitrogen consumption rate; A case study in North China plain[J]. JOURNAL OF CLEANER PRODUCTION,2020,256:22. |
| APA | Khoshnevisan, Benyamin,Rafiee, Shahin,Pan, Junting,Zhang, Yitao,&Liu, Hongbin.(2020).A multi-criteria evolutionary-based algorithm as a regional scale decision support system to optimize nitrogen consumption rate; A case study in North China plain.JOURNAL OF CLEANER PRODUCTION,256,22. |
| MLA | Khoshnevisan, Benyamin,et al."A multi-criteria evolutionary-based algorithm as a regional scale decision support system to optimize nitrogen consumption rate; A case study in North China plain".JOURNAL OF CLEANER PRODUCTION 256(2020):22. |
入库方式： OAI收割
来源：地理科学与资源研究所
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