Quoted from: Gilhespy, Sarah L., Steven Anthony, Laura Cardenas, David Chadwick, Agustin del Prado, Changsheng Li, Thomas Misselbrook et al. "First 20 years of DNDC (DeNitrification DeComposition): model evolution." Ecological modelling 292 (2014): 51-62. https://doi.org/10.1016/j.ecolmodel.2014.09.004 

Landscape-DNDC is a direct descendent of the MoBiLE model framework (Grote et al., 2009; Fig. 1) and is capable of simulation of soil GHG exchange of forest, arable and grassland systems. Landscape-DNDC unifies DNDC and Forest-DNDC into a general soil biogeochemistry module to allow Landscape-DNDC to simulate ecosystem C and N turnover and changes in soil C and N stocks for various land use types and periods of land use change (Haas et al., 2013). A DNDC-based physiology module for agricultural crop growth (including grassland) and a PnET-based forest growth module allow land use change in a transient way to be described (Haas et al., 2013). Modules, derived from physical and chemical principles that describe soil environmental conditions, soil-chemistry integrating microbial C and N turnover processes and vegetation dynamics are integrated within the model (Rahn et al., 2012). The model can be applied at site scale and three-dimensional region simulations.