【摘要】 黄塔(桃)高速公路生态建设与景观规划设计需要建立在查清区域土壤元素背景及分布特征的基础之上,作者通过野外实地调查、系统性采集土壤样品、测试分析,探讨了黄塔(桃)高速公路边坡土壤中N、P、K、有机质等营养成分的含量分布特征。更多还原

【Abstract】 Huangta(tao) highway construction and ecological landscape planning and design need to establish regional soil elements identified in the background and characteristics of the distribution on the basis of the author through the wild-spot investigations,systematic collecting soil samples,test analysis,on the highway slope soil N,P,K,and other nutrients in organic matter content distribution.Huangta(tao) yellow Tajikistan(Peach).更多还原