News Release

进口食品的环境后果

Peer-Reviewed Publication

Proceedings of the National Academy of Sciences

根据对跨6大洲的168项研究的一项荟萃分析,巴西和美国大豆的顶级进口者把超过170万公顷的土地从大豆栽培转换为玉米、水稻、小麦和蔬菜栽培,并且在这些转换后的土地上的氮施用的增加导致了氮平衡与氮污染的超过10万公吨的增加,这提示国际食品贸易可能对进口国和出口国都产生负面环境后果。

论文 #17-18153: "Importing food damages domestic environment: Evidence from global soybean trade," 作者 Jing Sun 等人

媒体联系人:Jianguo Liu,美国密歇根州立大学
Michigan State University, East Lansing, MI;
电话: 517-432-5025, 517-881-5163;
电子邮件:liuji@msu.edu

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