The Farm Land Use Properties dialog box is used to specify the properties of the crops. The spatial distribution of the crops is specified using objects. The Farm Crop Properties dialog box is displayed by selecting Model|Farm Process|Farm Land Uses...
The Farm Land Use Properties dialog box contains a tree control on the left. The first item in the tree is linked to Land Uses Pane which is where the names of the crops are set. Once one or more crops have been defined, additional items will appear in the tree control. Each item has the name of one of the crops and has subitems that are used to define crop properties that can vary with time. The properties that appear will vary depending on the choices made in the FMP: Farm Process Pane or any of the FMP: Farm Process (for MODFLOW OWHM Version 2) pane of the MODFLOW Packages and Programs dialog box. For many, but not all, properties PEST parameters can be used for defining the properties. The panes that can be linked to each crop are the following.
MODFLOW OWHM Version 1
oInefficiency-Losses to Surface Water
oConsumptive Use Flux or Crop Coefficient (CU)
MODFLOW OWHM Version 2
oSW Loss Fraction Precipitation
oEvap Irr Frac Sum One Correction
