Irrigation Water Quality Assessment and Visualizations


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Documentation for package ‘iwaqr’ version 1.8.4

Help Pages

calculate_Napercent Calculate Na percent
calculate_PI Calculate PI
calculate_sar Calculate SAR
calculate_tc Calculate Total Concentration (tc)
CC Color palette for Wilcox diagram
irrigationALL Irrigation Water Quality Index Calculations
KR Kelly Ratio (KR) Calculation
MAR Magnesium Adsorption Ratio (MAR) Calculation
NaPercentage Sodium Percentage (NaPercentage) Calculation
PI Permeability Index (PI) Calculation
plot_DoneenH Plot Doneen diagram (High permeability) for all rows
plot_DoneenL Plot Doneen diagram (Low permeability) for all rows
plot_DoneenM Plot Doneen diagram (Low permeability) for all rows
plot_Riverside Plot Riverside diagram for all rows
plot_USSL Plot USSL diagram for all rows
plot_Wilcox Plot Wilcox diagram for all rows
PS Potential Salinity (PS) Calculation
RSBC Residual Sodium Bicarbonate (RSBC) Calculation
RSC Residual Sodium Carbonate (RSC) Calculation
SAR Sodium Adsorption Ratio (SAR) Calculation
SCAR Sodium Adsorption Ratio (SCAR) Calculation