| df_WBC {SoilTesting} | R Documentation |
Example Data Frame for oxidizable organic carbon (C) or Walkley-Black C in soil
Description
User is advised to prepare the data as suggested in the example to get the oxidizable organic C or Walkley-Black C (WBC) in soil
Usage
df_WBC
Format
Data frame with Mass of soil sample (g) in the first column, Volume of potassium dichromate solution (mL) in the second column, Volume of ferrous ammonium sulphate solution (mL) consumed in titration without soil (i.e., blank titration) in the third column, Volume of ferrous ammonium sulphate solution (mL) consumed in titration with soil in the fourth column, Normality of potassium dichromate solution in the fifth column. Write the following notations on the spreadsheet:
Mass_Soil - for Mass of soil sample (g)
Vol_Potassium_dichromate - for Volume of potassium dichromate solution (mL)
Vol_FAS_Blank - for Volume of ferrous ammonium sulphate solution (mL) consumed in titration without soil (i.e., blank titration)
Vol_FAS_Soil - for Volume of ferrous ammonium sulphate solution (mL) consumed in titration with soil
Normality_Potassium_dichromate - for Normality of potassium dichromate solution