摘要
对我国农业可持续发展中所面临的水土流失、荒漠化、水资源短缺、自然灾害频繁发生等生态问题,化肥污染、农药污染、畜禽养殖污染、农膜污染等面源污染问题以及乡镇工业污染和农村生活污染等问题进行了简要论述;并针对存在的问题,提出了发展绿色农业产业、加强农村环境立法、加强脆弱生态系统的保护管理等几点对策和建议。
This paper briefly relates and analyzes several ecological and environmental problems existing in the agricultural sustainable development. These problems include loss of soil and water, desertification, shortage of water resource belonged to ecological problems, and fertilizer pollution, pesticide pollution, animals and fowls cultivating pollution, plastic film pollution belonged to environmental problems Then, aiming at such problems, this paper also puts forward several countermeasures, such as developing green agriculture, strengthening legislation on agricultural environment and protecting and managing ecological system.
出处
《农机化研究》
北大核心
2006年第1期21-24,共4页
Journal of Agricultural Mechanization Research
关键词
农业基础科学
可持续发展
综述
生态环境问题
对策
中国
agricultural basic science
sustainable development
summary
ecological and environmental problem
countermeasure
