This standard specifies the method for the determination of available boron (0~10mg/10mL) in forest soil microelement analysis using the boiling water extraction-methimine colorimetric method. This standard is suitable for the determination of effective soil (0~10mg/10mL) in the analysis of trace elements on forest soil slopes.
LY/T 1258-1999 history
1999LY/T 1258-1999 Determination of available boron in forest soil