摘要
对成都市绿地土壤的理化性质进行了研究,并与郊区的土壤作了比较。结果显示,该市绿地土壤的pH明显高于市郊,而有机质含量和总硫含量则低于市郊。
The soil physicochemistry properties the soil in greenbelt zones of chegndu was tested in the experiment and compared with sub-surface＇s. The results showed that pH of greenbelt zones was higher than those in sub-surface, while the organic matter and the total sulfur were lower than those in the sub- surface.
出处
《广东微量元素科学》
CAS
2011年第6期52-57,共6页
Trace Elements Science
关键词
城市土壤
绿地
土壤理化性质
urban soil
greenbelt
soil physicochemistry properties
