Jim M. Virgona

Changes in soil water content under annual- and perennial-based pasture systems in the wheatbelt of southern New South Wales

G. A. Sandral, B. S. Dear, Jim M. Virgona et al. · Australian Journal of Agricultural Research · 2006 · 53 citations

Perennial-based Pasture Systems, Botany, Land Use +18

Growth, recovery, and yield of dual-purpose canola (Brassica napus) in the medium-rainfall zone of south-eastern Australia

Jeffrey McCormick, Jim M. Virgona, John A. Kirkegaard · Crop and Pasture Science · 2012 · 45 citations

Grazing management studies within the Temperate Pasture Sustainability Key Program: experimental design and statistical analysis

B. Orchard, B. R. Cullis, Neil Coombes et al. · Australian Journal of Experimental Agriculture · 2000 · 34 citations

Management Studies, Precision Agriculture, Engineering +18

Effect of companion perennial grasses and lucerne on seed yield and regeneration of subterranean clover in two wheatbelt environments

B. S. Dear, Jim M. Virgona, G. A. Sandral et al. · Australian Journal of Agricultural Research · 2001 · 23 citations

Evaluating the feasibility of dual-purpose canola in a medium-rainfall zone of south-eastern Australia: a simulation approach

Jeffrey McCormick, Jim M. Virgona, Julianne M. Lilley et al. · Crop and Pasture Science · 2015 · 19 citations