冀州市土壤有机质、碱解N、速效K总体上处于中等水平,速效P处于中等偏上水平;土壤有机质大部分含量在6~19g/kg之间,碱解N大部分含量在26~75mg/kg之间,速效P大部分含量在5~52mg/kg之间,速效K大部分含量在50~230mg/kg之间;在集中分布区,土壤有机质和碱解N呈正态分布,速效P和速效K呈偏正态分布;各养分的变异程度以速效P最大,碱解N最小。 Soil organic matter, alkaline hydrolysis N and available K in Jizhou City were generally moderate, while available P was moderately high; most of soil organic matter was between 6 and 19g / kg, most of the content of alkaline hydrolysis N was between 26 and 75mg / kg, the content of available P was mostly between 5 and 52 mg / kg, most of the available K was between 50 and 230 mg / kg. In the concentrated area, soil organic matter and alkaline hydrolysis N showed a normal distribution. The available P And available K was partial normal distribution; the degree of variability of nutrients to the maximum effective P, alkali N minimum.