New Advances of the Decision Support System for Agrotechnology Transfer(DSSAT)
DSSAT V3 is a relatively well-established crop production and management computer decision support system at the present stage. Comparing to its predecessor DSSAT V2. 1 ,the version V3 is much more flexible and has more functionality for data base manipulation and model applications. New features concerning about DSSAT V3 have been expounded in terms of its shell and crop models.