The viewpoints that the harnmfulness of acid rain to macro-agriculture is one of the most serious 10environmental problems were put forward at the 3rd international symposium on environmental protection in 1996.With the development of modem industry,following the North Europe and North America,China has became the 3rd largest acid rain area in the world,and 40% of her area is harmed by acid rain.Acid rain already has become one of the main factors restraining sustainable development of economy in China.Based on the studies of harmfulness of acid rain to agricultural eeo-environment and macro-agriculture in China,the relative preventive countermeasures were presented.%随着现代工业的发展，我国已成为继北欧和北美之后的第三大酸雨区，占国土总面积的40％的地区受到酸雨的危害。酸雨问题已成为制约我国经济可持续发展的主要因素之一。文章从农业可持续发展角度出发，在分析酸雨对我国大农业危害的基础上，提出了酸雨防治的对策建议。
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