Modelling and decision support

A crop simulation model for sorghum
G.L. Hammer and R.C. Muchow

Devel : a system for crop development modelling
D.P. Holzworth and G.L. Hammer

Assessing climatic risk to grain sorghum production in water-limited subtropical environments
R.C. Muchow1, G.L. Hammer2, and R.L. Vanderlip3

Field crop planting decision aid
A.M. Jamieson1, G.L. Hammer2 and H. Meinke2