Computer Systems

Performance of two wheat crop models compared with the Australian wheat field trial database. 
G.M. Rimmington, D.J. Connor and T.A. McMahon

Aspects of the development and on-farm evaluation of Siragcrop, a computer-based crop management system
M. Stapper, R.C.G. Smith and G.M. Keegan

Expert systems: potential to provide weed control advice
G. Pasqual, M. Poole and R. Madin

The development of a prototype expert system for agricultural extension 
G.M. Lodge, D.B. Waterhouse and A.L Bishop

Computer-aided management of sheep flocks in Western Victoria 
C.R.McLeod, I.P. Campbell and D.H. White

PADFERT - a computerised aid to whole farm fertiliser management 
R. Ada and P. Vance

Development of a crop information service
I. Sofield and S. J. Gagen