Alternative Practices and Plant Protection

Gramine: the occurrence of a self defence chemical in barley, Hordeum Vulgare L.
J.V. Lovett and A.H.C. Hoult

Euphorbia esula: a challenge for non-herbicidal weed control in north America
G.R. Leather and J.V. Lovett

Potential harmful effects of high endophyte content in perennial ryegrass on companion legumes
N.M. McFarlane, B. Jowett, A. Schroder and P.E. Quigley

Crop rotation for the control of wild oats in wheat
C.E. Jones

Organic rice cultivation - for sustaining irrigation farming in the Riverina
R. Moxham

The distribution of tannins in lotus spp.: variations within plant and stage of maturity
M.A.P. Duarsa, M.J. Hill and J.V. Lovett