DSSAT 4.6.1 can be downloaded from our website for free. The actual developer of the free software is DSSAT Foundation. Our built-in antivirus checked this download and rated it as virus free. DSSAT belongs to Education Tools.
From the developer:
The Decision Support System for Agrotechnology Transfer ( DSSAT ) is software that comprises crop simulation models for over 28 crops.
You may want to check out more software, such as CASSY Lab, World Geography Tutor or Solmetric SunEye, which might be similar to DSSAT.