Initial properties of the urban soil in Yixing obtained from the second Chinese soil survey a (n = 9 except where noted).
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资源简介:
a, Office of Soil Survey in Yixing County, conducted in 1979–1982; b, n = 61; c, determined using the dichromate oxidation method; d, CH3COONH4 extractable K.Initial properties of the urban soil in Yixing obtained from the second Chinese soil survey a (n = 9 except where noted).
创建时间:
2015-12-02



