Landscape characteristics and soil properties of selected California crop scenarios.

Parameters:CN = Runoff curve numbers of antecedent moisture condition II for fallow, cropping, and residue, respectively;USLE K = soil erodibility for the universal soil loss equation (USLE);USLE LS = topographic factor for the USLE;USLE P = practice factor for the USLE;USLE C = cover management factor for the USLE;OC1 = Organic carbon content in the surface soil.