The results show that the available phosphorus content in the soil ranges from 2.4 to 335.1 mg/kg, the average content is 37.42 mg/kg, the standard deviation is 27.01 mg/kg, and the coefficient of variation is 72.18%
The results showed that the content of effective phosphorus in soil ranged from 2.4 to 335.1mg/kg, with an average content of 37.42 mg/kg, a standard deviation of 27.01 mg/kg and a coefficient of variation of 72.18%
The results showed that the content of soil available phosphorus ranged from 2.4 mg / kg to 335.1 mg / kg, the average content was 37.42 mg / kg, the standard deviation was 27.01 mg / kg, and the coefficient of variation was 72.18%