COWPEASoil {ALUES}

Cowpea soil requirement for land evaluation

Description

A dataset containing the soil characteristics of the crop requirements for farming Cowpea.

Format

A data frame with 11 rows and 8 columns

Details

The following are the factors for evaluation:

• CFragm - Coarse fragment (Vol.%)

• SoilDpt - Soil depth (cm)

• CaCO3 - CaCO3 (%)

• Gyps - Gypsum (%)

• CECc - Apparent CEC Clay (cmol (+)/kg clay)

• BS - Base Saturation (%)

• SumBCs - Sum of basic caions (cmol (+)/kg soil)

• pHH2O - pH H2O

• OC - Organic carbon (%)

• ECedS - ECe (dS/m)

• SoilTe - 12 classes of soil texture (Soil Taxonomy)

See Also

• Yen, B. T., Pheng, K. S., and Hoanh, C. T. (2006). LUSET: Land Use Suitability Evaluation Tool User's Guide. International Rice Research Institute.