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武岩|China’s pig relocation in balance 发布时间: 2019-12-24   浏览次数: 10

武岩Zhaohai BaiShuqin JinErasmus zu ErmgassenOene OenemaDavid ChadwickLuis LassalettaGerard VelthofJun ZhaoLin Ma合作的论文“China’s pig relocation in balance” 已经被国际期刊已经被国际期刊Nauture Sustainability正式发表。

摘要:In 2015, the Chinese government banned livestock production in some regions (called non-livestock production regions, NLPRs) to control surface water pollution near vulnerable water bodies. The NLPRs and pig-relocation policies risk decreasing surface water pollution in the southeast at the expense of increasing air emission and groundwater pollution in the southwest and northeast, regions that already have high nitrogen losses. These trade-offs could be minimized through: (1) holistic spatial planning of livestock production that considers all economic, environmental and social constraints in an integrated manner; (2) adopting strategies to properly allocate manure to local cropping systems at sustainable nutrient loading rates; and (3) promoting the use of pollution mitigation technologies.


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