Spatial variability of soil fertility factors in the Xiangcheng tobacco planting region, China
region、factors、soil fertility、spatial variability、available P、soil properties、geographic information system、variation coefficient、soil pH、spatial distribution、soil organic matter、quality improvement、Analysis、management、essential、different、Province、pH value、results、Kriging
4
Q1(普通生物学)
2010-03-31(万方平台首次上网日期,不代表论文的发表时间)
共8页
350-357