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

• "Looking Back - Planning Ahead". Edited by KJ Hutchinson and PJ Vickery. Proceedings of the 6th Australian Agronomy Conference, 10-14 February 1992, The University of New England, Armidale, New South Wales.