安徽农业科学2011，Vol.39Issue(10)：5981-5984,4.
石河子市城市垃圾对城市土壤理化性质的影响
Effect of Urban Garbage on Soil Physicochemical Property in Shihezi
摘要
Abstract
To explore the soil physical and chemical properties in regards to the city garbage,and to inquire the relationship between soil and the vegetation from the urban ecology angle,soil was collected from the seven different land use types and 16 soil samples in Shehezi,the impacts of the city garbage on the urban soil physical and chemical properties (pH value,granularity,humidity content,etc. ) were studied. In the seven soil types,compare the green belt zone with small interference by the act of man,the change of the soil physical and chemical properties in the industrial zone is the most remarkable,next are the transport roads and commercial district,which showed that the industrial zone has the strongest impact on the urban soil. The result showed that different urban environment will have different effects on the urban soil physical and chemical properties, and landfill surrounding surface organic matter content (lots of profile statistical average amount) 0.977％, total nitrogen 0.072％, alkalihydro nitrogen 13.5 μg/g,speed phosphorus 5.2 μg/g. But far from dump modified form of soil organic matter content of surface irrigation scale 1.314％ ,total nitrogen 0.090％ ,alkali -hydro nitrogen 29.4 μg/g,speed phosphorus 5.45 μ~g/g,soil fertility levels increased significantly.关键词
石河子市/城市垃圾/土壤理化性质Key words
Shihezi City/ Urban garbage/ Soil physical and chemical properties引用本文复制引用
李培根,唐湘玲..石河子市城市垃圾对城市土壤理化性质的影响[J].安徽农业科学,2011,39(10):5981-5984,4.基金项目
国家自然科学基金项目(41001020) （41001020）
石河子大学SRP项目. （）
