Joint analytical hierarchy and metaheuristic optimization as a framework to mitigate fertilizer-based pollution

doi:10.1016/j.jenvman.2020.111493

	Joint analytical hierarchy and metaheuristic optimization as a framework to mitigate fertilizer-based pollution
	Zhang, Fulin 2,3; Sun, Qiaoyu 4; Mehrabadi, Mohamad 1; Khoshnevisan, Benyamin 4; Zhang, Yitao 5; Fan, Xianpeng 2,3; Zhai, Limei 4; Xia, Ying 2,3; Wu, Maoqian 2,3; Liu, Dongbi 2,3
刊名	JOURNAL OF ENVIRONMENTAL MANAGEMENT
	2021-01-15
卷号	278 页码:12
关键词	Nitrogen fertilizer Optimization Rice Wheat Sustainable cropping system
ISSN号	0301-4797
DOI	10.1016/j.jenvman.2020.111493
通讯作者	Pan, Junting(panjunting@caas.cn) ; Rafiee, Shahin(Shahinrafiee@ut.ac.ir)
英文摘要	The emission of nitrogenous pollution from agricultural lands in form of ammonia volatilization, leaching, runoff, N2O emissions, etc. is still a serious challenge to which agricultural sector faces. In this context, a vast number of decision support systems have been developed and tested to find the best nitrogen application rate. These models are highly dependent on crop simulation models, mathematical and regression models, evolutionary algorithms and artificial intelligent, GIS-based models, etc., while in most cases have ignored to be interfered with regional and national regulations established by experts in the field. In this study, a new framework combining analytical hierarchy (AHP)/modified AHP methods (MAHP) plus metaheuristic optimization techniques has been suggested to find the best nitrogen application rate considering regional capacities and requirements. To reach the objectives of the present study a three yield field experiment was conducted upon which crop yield, nitrogen use efficiency, nitrogen uptake, soil nitrate, ammonia volatilization, N2O emissions, and N leaching were monitored or measured. Using the results from the field experiments and a survey from local experts, the models were developed. AHP-assisted optimization model could cause some biases in the final results due to its intrinsic nature which avoids direct pairwise comparison among indicators (so called sub-criteria) under two different main-criteria. On the contrary, MAHP-assisted model could well reflect the concerns of experts and notably decrease hotspot pollution. Such decision support system can satisfy both farmers and environmentalists' need because of the created high profit and low environmental pollution, while saving resources and ensuring a sustainable production system.
资助项目	National Key Research and Development Program of China[2016YFD0800500] ; Special project of technological innovation in Hubei Province[2018ABA097] ; Special Fund for Agro-scientific Research in the Public Interest[201003014] ; Special Fund for Agro-scientific Research in the Public Interest[13200276]
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
WOS记录号	WOS:000598177900006
资助机构	National Key Research and Development Program of China ; Special project of technological innovation in Hubei Province ; Special Fund for Agro-scientific Research in the Public Interest
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/137436]
专题	中国科学院地理科学与资源研究所
通讯作者	Pan, Junting; Rafiee, Shahin
作者单位	1.Univ Tehran, Coll Agr & Nat Resources, Fac Agr Engn & Technol, Dept Mech Engn Agr Machinery, Tehran, Iran 2.Hubei Acad Agr Sci, Inst Plant Protect & Soil Fertilizer, Hubei Engn Res Ctr Agr Nonpoint Source Pollut Con, Wuhan 430064, Peoples R China 3.Minist Agr & Rural Affairs, Natl Agr Expt Stn Agr Environm, Qianjiang 433100, Peoples R China 4.Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Minist Agr & Rural Affairs, Key Lab Nonpoint Source Pollut Control, Beijing 100081, Peoples R China 5.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	Zhang, Fulin,Sun, Qiaoyu,Mehrabadi, Mohamad,et al. Joint analytical hierarchy and metaheuristic optimization as a framework to mitigate fertilizer-based pollution[J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT,2021,278:12.
APA	Zhang, Fulin.,Sun, Qiaoyu.,Mehrabadi, Mohamad.,Khoshnevisan, Benyamin.,Zhang, Yitao.,...&Liu, Hongbin.(2021).Joint analytical hierarchy and metaheuristic optimization as a framework to mitigate fertilizer-based pollution.JOURNAL OF ENVIRONMENTAL MANAGEMENT,278,12.
MLA	Zhang, Fulin,et al."Joint analytical hierarchy and metaheuristic optimization as a framework to mitigate fertilizer-based pollution".JOURNAL OF ENVIRONMENTAL MANAGEMENT 278(2021):12.