A strategic approach to weed management for the Australian Vegetable Industry

We are undertaking a four-year research program which aims to help safeguard the vegetable industry by reducing its dependence on herbicides and tillage for weed control.

The overall goal is to give growers the very best weed management practices to ensure they can continue to deliver quality vegetables to Australian consumers and export markets for years to come.

This work is based on two scoping studies conducted by the research team in this field: Weed management for the Australian vegetable industry (completed in 2014); and Sustainable broadleaf weed control in cucurbit crops (completed in 2011).

The project will deliver a suite of tools and techniques to make vegetable fields less hospitable to weeds, minimising the need for intervention and dealing weeds a knockout blow. As part of the project, we’ll conduct field trials in various States, and consult with growers across the nation.

These findings will culminate in Australia's first Vegetable Industry Weed Manual.

This four year project is funded by Horticulture Innovation Australia (VG15070), using the vegetable industry levy and funds from the Australian Government.

Integrated Weed Management

Integrated weed management (IWM) is about combining a series of small management changes to produce a big result. Continually using only one or two methods of weed control, such as herbicides or tillage, can apply evolutionary pressure that encourages the growth of weeds resistant to those methods.

IWM doesn’t require a drastic change in management, but together these integrated practices could add up to a profound difference in the weed burden that growers deal with from year to year.

This project aims to measure and cost-out these types of integrated strategies, with a focus on high priority weeds.

backpacker hand weeding a cucurbit cropProject Objectives

  • To better understand weed germination and early growth and timing to optimise herbicide effectiveness.
  • To measure weed seedbanks on vegetable farms and link life cycles to farming practices
  • To advance and better understand other weed control measures such as green manure/biofumigant crops, crop rotation, irrigation and crop orientation practices, and hand weeding implements and techniques.
  • To assess the cost of specific weed management methods and impacts on yield and quality of produce at the farm level.
  • To provide region-specific extension materials and decision support tools on integrated weed management (made available in several different languages where appropriate), and production of a Vegetable Industry Weed Manual.
Project team members
A/Professor Paul Kristiansen
Project Leader
Agronomy & Soil Science
P: +61 2 6773 2962
E: paul.kristiansen@une.edu.au
Professor Brian Sindel
Project Leader
Agronomy & Soil Science
P: +61 2 6773 3747
E: bsindel@une.edu.au
Mr Michael Coleman
Project Officer
Institute for Rural Futures
P: +61 2 6773 3859
E: mcolema8@une.edu.au
Ms Christine Fyfe
Project Officer
Agronomy & Soil Science
P: +61 4 0120 0045
E: cfyfe3@une.edu.au
A/Professor Graham Marshall
Principal Research Fellow
Institute for Rural Futures
P: +61 2 6773 3250
E: gmarshal@une.edu.au
Mr David Waugh
Graphic Designer
School of Environmental and Rural Science
E: david.waugh@une.edu.au
In the media

War on vegetable weeds increased. The Land, 16th November 2016.

Relevant industry extension materials

Weed management in vegetables (Integrated Crop Protection; HIA/AHR)

A Guide to Effective Weed Control in Australian Brassicas (HAL)

Weed management in lettuce crops (Qld DAF)

Integrated weed management components for vegetables (Qld DAF)

All addresses were current at the time of publication. If you notice any errors or would like to suggest more materials, please contact us.

Disclaimer and legal notice

Disclaimer

Horticulture Innovation Australia Limited (Hort Innovation) makes no representations and expressly disclaims all warranties (to the extent permitted by law) about the accuracy, completeness, or currency of information in materials produced for the project 'A strategic approach to weed management for the Australian vegetable industry'.

Reliance on any information provided by Hort Innovation is entirely at your own risk. Hort Innovation is not responsible for, and will not be liable for, any loss, damage, claim, expense, cost (including legal costs) or other liability arising in any way, including from any Hort Innovation or other person’s negligence or otherwise from your use or non-use of materials from 'A strategic approach to weed management for the Australian vegetable industry', or from reliance on information contained in the material or that Hort Innovation provides to you by any other means.

Legal notice

Copyright © Horticulture Innovation Australia Limited 2017.

Copyright subsists in the project web pages for 'A strategic approach to weed management for the Australian vegetable industry'. Horticulture Innovation Australia Limited (Hort Innovation) owns the copyright, other than as permitted under the Copyright ACT 1968 (Cth). The web pages for 'A strategic approach to weed management for the Australian vegetable industry' (in part or as a whole) cannot be reproduced, published, communicated or adapted without the prior written consent of Hort Innovation. Any request or enquiry to use the web pages for 'A strategic approach to weed management for the Australian vegetable industry' should be addressed to:

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Sydney NSW 2000
Australia
Email: communications@horticulture.com.au
Phone: 02 8295 2300

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Contact Us

For further information about the project, please contact:

Paul Kristiansen
Associate Professor in Agricultural Systems
Agronomy and Soil Science
School of Environmental and Rural Science
University of New England
Armidale NSW 2351

Phone: +61 2 6773 2962
Fax:+61 2 6773 3238
Email: paul.kristiansen@une.edu.au