globalchange  > 气候减缓与适应
DOI: 10.1016/j.watres.2018.03.065
Scopus记录号: 2-s2.0-85050566289
论文题名:
Using models of farmer behavior to inform eutrophication policy in the Great Lakes
作者: Wilson R.S.; Schlea D.A.; Boles C.M.W.; Redder T.M.
刊名: Water research
ISSN: 18792448
出版年: 2018
卷: 139
起始页码: 38
结束页码: 46
语种: 英语
英文关键词: Best management practices ; Communication ; Farmer decision making ; Nutrient loss ; Phosphorus
Scopus关键词: phosphorus ; agricultural worker ; agriculture ; analysis ; behavior ; eutrophication ; human ; lake ; middle aged ; prevention and control ; procedures ; psychology ; public policy ; theoretical model ; United States ; water pollutant ; water pollution ; water quality ; Agriculture ; Behavior ; Eutrophication ; Farmers ; Great Lakes Region ; Humans ; Lakes ; Middle Aged ; Models, Theoretical ; Phosphorus ; Public Policy ; Water Pollutants, Chemical ; Water Pollution ; Water Quality
英文摘要: To address the management of eutrophication in aquatic systems, the behavioral mechanisms that drive change at the individual level must be considered when designing policy interventions. This analysis identifies the beliefs that are critical to behavioral change, and explores the likelihood that farmers will adopt two management practices believed to be critical to reducing nutrient loading to recommended levels in Lake Erie. We find that there is potential for farmers to adopt key infield practices needed to reduce nutrient inputs. And further, that increased adoption of such practices is possible by increasing the perceived efficacy of the majority of farmers who are motivated to take action. Integrating these findings with physical models of nutrient movement indicates that adoption of these practices in combination with edge of field practices can attain phosphorus reduction targets for the lake. Future research should focus on measuring the effectiveness of education and outreach programs aimed at engaging farmers and promoting adoption of recommended practices. Such programs may only be effective if they are successfully building farmer confidence in their ability to implement the practices (i.e., perceived self efficacy) and increasing farmer's belief in the effectiveness of the practices at reducing nutrient loss and improving local water quality (i.e., perceived response efficacy). Copyright © 2018 Elsevier Ltd. All rights reserved.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/112762
Appears in Collections:气候减缓与适应

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作者单位: 210Kottman Hall, Ohio State University, 2021 Coffey Road, Columbus, OH 43210, United States; LimnoTech, 501 Avis Drive, Ann Arbor, MI 48108, United States

Recommended Citation:
Wilson R.S.,Schlea D.A.,Boles C.M.W.,et al. Using models of farmer behavior to inform eutrophication policy in the Great Lakes[J]. Water research,2018-01-01,139
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