New Version with Zadok scale for Phenology
The new version 5.4.4 includes a new output called the Zadok scale. The Zadok value is a function of the previous GSI, Growth Stage Index. Linear interpolation is used to obtain a Zadok value from […]
New Model Develpment
Information about new model features
New version 5.4.2 Improved interface with more views and many internal changes
This new version has new viewing functions especially for the hydrological parts of the model. The Viewing Parameter functions have been updated and with many new views. Still there are remaining gaps in the different […]
New Options for Seasonal Acclimation of Photosynthesis – Version 5.3.6
The Photosynthesis function is by default governed by Air Temperature, Nitrogen and Water Availability in the CoupModel in addition to the control of light interception and optionally CO2 concentrations in the atmosphere. The control of […]
New CO2 Response on decompostion
The new function to reduce respiration due to high CO2 concentrations in the soil introduced is now further developed by adding one additional parameter to allow a zero impact on normal CO2 concentrations in soils. […]
New CO2 Diffusion function for soil
A new more flexible diffusion function to estimate diffusion in a partially air filled pore space is implemented. The new function is built on the previous have a tortuosity which define the slope in relation […]
New Freezing point Functions
A preliminary implementation of new options to be appropriate for salt affected soils includes also new viewing functions. A new switch (Freezing Point Options) in the Soil Frost module has 3 options: (1) Orginal Version […]
New version 5.2.0 – Adapted to Windows 10 and MS Visual Studio 2015
This version is a major step with respect to the many components of the CoupModel. The new version has been tested during a period of about 1 month but there may be unexpected bugs. So […]
New Option for using annual N-deposition rates as inputs
Reading of annual deposition rates from a PG-file is part of new version 5.1.18 The switch N Deposition in the group of External N inputs has been extended with new options. Instead of only on […]
Dynamic indexed Fertilization input file
This new switch will allow you to use a different fertilization for each indiviudal simulation based on a PG-File specification. Four options are : Off – as before one the unique file name is used […]
Ground Water Level in HBV-soil compartment
A new output variable that corresponds to the groundwater level that is the implicit regulator of the runoff in the HBV Soil Module is introduced. The name of the Auxiliary variable is: HBV GroundWaterLevel The […]