Modelling

Assessing the performance of maize (zea ma ys)-cowpea (vigna unguiculata) intercrop under variable soil and climate conditions in the tropics
S.K. Adiku, P.S. Carberry, C.W. Rose, R.L. McCown and R. Braddock

Long-term agronomic trials in Australia
P.R. Grace

An integrated decision support system for pasture improvement
Zvi Hochman, Peter T. Mears, Robert J. Farquharson and Craig J. Pearson

A framework for developing agricultural production system models
J.N.G. Hargreavesl, D.P. Holzworth and N.I. Huth

APSIM + GrazPlan: versatile software for simulating grain-grazing systems
R.L. McCown, A.D. Moore and D. Holzworth