摘要
氮素化肥的不合理使用会引发一系列环境与生态问题.本文分析了我国现阶段普遍存在的盲目超量施用氮素化肥对生态环境的影响,并提出了防治氮肥污染的措施.
Inappropriate use of nitrogen fertilizer will cause a series of environmental and ecological problems. This paper analyzes the effects of the blind overuse of agricultural nitrogen fertilizer upon ecological environment and brings forth preventing countermeasures against such pollution.
出处
《渭南师范学院学报》
2003年第2期50-51,共2页
Journal of Weinan Normal University
基金
渭南师范学院科研基金资助项目(01YKS019)
关键词
氮肥
环境污染
防治
nitrogen fertilizer
environmental pollution
control
