Individual plots at Richmond after heavy grazing (Top Left) High-vigour line, P4314; (Top Right) High-vigour line, P4315; (Bottom Left) Cooba, (Bottom Right) Avon x VR Bke on left and Algerian on right.

Heavy grazing trial Richmond 1966. (Top) Cooba on left, Klein 69B in centre and Algerian on right; (Bottom) Plots after heavy grazing.