For farmers ... without fear or favour

This publication has been prepared in good faith by the Grains Research and Development Corporation on the basis of the information available to us at the date of publication, without any independent verification. Neither the Corporation and its editors nor any contributor to this publication represent that the contents of this publication are accurate or complete; nor do we accept any responsibility for any errors or omissions in the contents, however they may arise. Readers who act on information from Ground Cover do so at their own risk.

The Corporation and contributors to Ground Cover may identify products by proprietary or trade names to help readers identify particular types of products. We do not endorse or recommend the products of any manufacturer referred to. Other products may perform as well as or better than those specifically referred to.

Executive Editor: John Lovett
Editor: Ross Andrews
News Editor: Maria Taylor
Editorial Staff: Guy Cotsell
Administrative Assistant: Frances Lowe
Production: Graphic Gesture
Circulation: Simone Brant 06 272 4135
Advertising Sales: Ian Simm
SG Marketing
Telephone 03 820 2171 Fax 03 820 0977
Contributors: Nicole Baxter, Bruce Cullen, Bernie Reppel, Denys Slee, Nicol Taylor
Photos: Ground Cover editors and contributors. Also Don Brice and Robert Williams and researchers throughout Australia. Cartoons: Jock Macneish
ISSN 1039-6217 Ground Cover is published by the Grains Research and Development Corporation. Please write to:
The Editor - Ground Cover
PO Box E6
Queen Victoria Terrace
Barton 2600
Telephone 06 272 5525
Fax 06 271 6430
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Publication No. NAD 3994