ONION FUND SNAPSHOT

Onion

See how the onion levy is hard at work! Scroll down to learn about Hort Innovation’s current investment of the industry levy, and results from these investments, in the R&D and marketing snapshots – or click on a project name below to go straight to a specific update. Also look for the ‘ACT NOW’ tag to easily identify project resources ready to use.

All projects are funded by Hort Innovation using the onion R&D or marketing levy and, in the case of R&D, contributions from the Australian Government. In some projects, additional funding sources are also used.

INDUSTRY UPDATE

Don’t forget to grab the Onion Fund Annual Report

Released at the start of November, Hort Innovation’s Onion Fund Annual Report sums up all levy investments and activities from 2016/17. You can download a copy here, or head to Hort Innovation’s Annual Report Portal to place an order for a free hard copy of the report.

What research do you want to see?

As always, Hort Innovation encourages all growers and industry participants to share their thoughts and ideas for the research they want to see – whether that’s within the industry-specific Onion Fund (where research is funded by grower levies and Australian Government contributions), or within Hort Innovation’s strategic partnership initiative, Hort Frontiers (where research is funded through partnerships with co-investors).

Watch this video to see how ideas are collected and grown into projects, then submit your suggestions for new projects here.

Get closer to your investments with free membership

Hort Innovation membership brings you closer to the investment activities and results in your levy fund, and to the organisation as a whole. As well as providing the opportunity for voting rights at the company’s Annual General Meeting, membership helps you connect with your industry’s Relationship Manager, sends Hortlink straight to your inbox for first-look access, provides exclusive Grower Intel alerts with industry-specific news and opportunities, and more.

Paying a levy doesn’t automatically make you a member, so read more here and sign up now!

Find resources on the Hort Innovation Onion Fund page…

Along with Hortlink, Hort Innovation’s webpage for onion levy payers is a great source of info. On it you’ll find:

  • Key documents including the Onion Strategic Investment Plan (SIP) for 2017-2021, released in August 2017, and the Onion Fund Annual Report
  • The latest meeting notes from the onion Strategic Investment Advisory Panel (SIAP), which most recently met in Melbourne in July 2017, and is due to meet again during February 2018.
  • Current financial documents regarding your levy, including operating statements and expenditure summaries for R&D and marketing projects
  • Grower resources, events and articles of interest to the industry.
Any questions?

Hort Innovation Relationship Manager Bradley Mills is always available to answer questions or provide info on the Onion Fund program. He can be reached on 0408 635 465 or at bradley.mills@horticulture.com.au.

R&D SNAPSHOT

NEW, ONGOING AND COMPLETED PROJECTS FOR THE INDUSTRY

Detection and management of bacterial diseases in Australian allium crops
(VN13005)

Status: Completed project

Key research provider: The Queensland Department of Agriculture and Fisheries

What was it all about? Beginning in mid-2014, this three-year project was tasked with studying bacterial diseases of onion crops in order to improve understanding of their introduction, spread and survival – and in turn help build the industry’s capacity to manage them. There was a particular focus on bacterial blight of leek, which affects onions and shallots and is caused by the bacteria Pseudomonas syringae pv. Porri, or ‘Psp’.

In its course, the project found…

  • There is a strong link between temperature and disease symptoms caused by Psp – with warm, dry conditions not conducive to Psp infection and disease development, while cool, wet conditions are favourable to the disease.
  • Thrips feedings and other mechanical wounding can increase the risk of infection where bacteria is present. Here, there was a relationship seen with free water – with cool wet weather or overhead irrigation shown to disseminate bacteria over the surface of plants, increasing the likelihood of bacterial presence at wound sites from thrips feeding. The researchers noted that thrips feeding damage in the absence of free water is unlikely to exacerbate disease, but appropriate control of thrips within onion crops, and consideration of irrigation regimes to minimise leaf wetness, is something to consider.
  • The amount of Psp bacteria that infects plants affects the level of disease severity, but not necessarily disease incidence. In particular, higher bacterial concentrations were found to enhance the development of the yellow leaf symptom seen in Psp infection.
  • Good news for growers – there can be consistent recovery of plants from infection and disease symptoms. The researchers found that when warming temperatures and/or a decrease in humidity and free water led to outer infected leaves senescing, pathogen infection of newer leaves was less likely, allowing plants to recover.
  • No commercial red, brown or white onion varieties show resistance to Psp species, and all varieties showed similar susceptibility.
  • The Psp populations studied were sensitive to copper. The researchers noted that while there are currently no products registered with the Australian Pesticides and Veterinary Medicines Authority specifically for the control of bacteria in onion crops, there are more than 40 copper-containing products registered for other uses in onions – with potential to expand the registered use of some of these products for the control of bacterial diseases. Further work is needed, however, to look at appropriate application methods, regimens and formulations for field control to be successful.
  • Essential oils may also hold promise in regard to control, with clove oil showing good bactericidal activity in the lab. Again, further investigation would be needed in this area, with this research still in its infancy.

Disease surveys throughout the project didn’t actually detect Psp in Australian crops, and no diagnostic samples were submitted from any growing region during the project period either. The researchers did, however, look at samples of Psp collected in the early 2000s during outbreaks in leek crops in southern Australia, and from the 2011-12 outbreak in onion and shallot crops in the Lockyer Valley in Queensland. There were key differences observed, including aggressiveness on onion – indicating multiple introductions of Psp into Australia (and that spread from the leek outbreak in the early 2000s was very unlikely). Given Psp is spread in seed, the researchers noted a continued risk of further introductions of the pathogen into onion growing districts.

Full details can be found in the project’s final report, which will soon be available to order through Hort Innovation’s final report order form. Final reports are free to Australian horticulture levy payers, registered Hort Innovation members and industry representative bodies. Not registered with Hort Innovation? Become a member now.

ACT NOW
  

This project was also tasked with enhancing preparedness for potential incursions of exotic diseases, such as Xanthomonas leaf blight of onion, caused by Xanthomonas axonopodis pv. allii. To this end, the project team worked with Plant Health Australia to produce information on the disease. Download the Bacterial blight of onion fact sheet here.

An IPM extension program for the potato and onion industries
(MT16009)

Status: Ongoing project

Key research provider: IPM Technologies

What’s it all about? This project for and funded by the onion and potato growing and processing industries has a focus on integrated pest management (IPM). Its core activities are to support growers in adopting IPM on farm – improving pest management with minimal pesticide use and a reduction in associated costs – and include workshops, the use of demonstration sites with commercial crops, and the production of materials such as articles, guides and case studies distributed in industry channels.

The project is also responsible for training advisors from Australia’s major onion and potato growing regions in IPM.

What’s the latest update? With the project’s first year drawing to a close, the concept of IPM in onion and potato crops has been brought to both growers and advisors in South Australia, Victoria, Tasmania and New South Wales. In areas across these states, initial workshops have been run to outline IPM principles, with feedback collected at these events feeding into the development of on-farm demonstrations.

Subsequently, on-farm demonstration trials have commenced in onion and potato crops at 25 sites in South Australia, amounting to 395 hectares of onions and 940 hectares of potatoes being produced using an IPM approach with support from this project so far. Yet more demonstration sites for the 2017/18 season are due to be established as crops emerge in the south east of South Australia and in Victoria.

Visits by IPM Technologies entomologists to demonstration trials have shown participating growers and advisors the range of beneficial insects and mites of importance and highlighted the value of cultural control options. Regular contact with project participants (both face-to-face during field visits, and via phone and email) is allowing the project team to demonstrate how decisions can be made on insecticide selection and use (or the decision to not use an insecticide).

The first growers involved in the project have now grown onion and potato crops using IPM for the first time, and for some this has meant growing their crops without any insecticides at all. The project team reports that these growers have seen the theory put into practice on their own farms, and are adopting IPM on all their potato or onion crops going forward.

The IPM Technologies team also report that participating advisors have seen the value in using IPM and there has been a significant change in the type of advice being given by these advisors, who have ceased recommending routine, broad-spectrum insecticides and are now promoting IPM. They suggest that the project is having a noticeable influence in facilitating widespread adoption of IPM in the regions where extension activities have been targeted to date, and work is continuing towards making IPM a standard method of dealing with pests of onions and potatoes.

ACT NOW
  

Interested in trialling IPM? Through this project, telephone and email support is offered to growers wanting to use the approach, and can include advice on pest management decisions week-by-week. Learn more here, email the project team at info@ipmtechnologies.com.au, or call Dr Paul Horne on 0419 891 575. Also look for upcoming workshop details in industry channels.

To note: with the threat of tomato potato psyllid, the project has received additional funding from the potato growing and processing industries specifically for activities related to the pest, which you may see pop up from time to time.

Development of an onion white rot forecast model for Tasmania
(VN14001)

Status: Ongoing project

Key research provider: Tasmanian Institute of Agriculture

What’s it all about? Onion white rot is a serious fungal disease. Beginning in 2016, this project is developing a forecasting model for the disease’s infection periods in Tasmania. It will identify conditions that precede high-risk infection periods, and help in understanding optimum timings of fungicide applications for control of white rot.

What’s the latest update? The project is continuing to collect data through both field and planter-bag trials, in order to model onion growth and white rot infection. There are commercial field-trial sites in north west and northern Tasmania, where root growth is being monitored along with factors that may precede infection, such as soil moisture and temperature. The planter-bag trials are being conducted at the Tasmanian Institute of Agriculture Vegetable Research Facility, where the timing of infection and the influence of inoculum depth on infection are being studied.

When data collection is completed, there will be three versions of the forecast model created for growers, to account for three key onion planting periods: May, July and September. The data will be presented as a fact sheet detailing for each planting window the combinations of soil temperature, soil moisture and crop growth stage that signal the start of infection periods.

Australian onion industry communications
(VN15002)

Status: Ongoing project

Key research provider: Cox Inall Communications

What’s it all about? This project delivers effective and timely communications to ensure Australian onion growers and other industry stakeholders are kept up-to-date with the latest R&D outcomes, marketing activities, and other industry news and information. In communicating R&D in particular, the ultimate goal is to lead to practice change for growers, boosting productivity and profitability.

The project is also supported by Communication support on VN15002 – Australian onion industry (VN15003) which provides funding to Onions Australia to facilitate work with the communication program’s external service provider, and to deliver event management for the industry (including for grower walks and conferences).

What’s the latest update? A number of regular communication channels continue to be produced and maintained by the two projects, including but not limited to:

ACT NOW
  

As well as accessing the above resources, if you haven’t already, subscribe to the industry e-newsletter here.

industry minor use program
(VN16000)

Status: Ongoing project

Key research provider: Hort Innovation

What’s it all about? Through this project, levy funds and Australian Government contributions are used to renew and apply for new minor use permits for the onion industry. These submissions are prepared and submitted to the Australian Pesticides and Veterinary Medicines Authority (APVMA).

What’s the latest update? All current minor use permits for the industry are searchable at portal.apvma.gov.au/permits. Permit updates are also circulated in Hort Innovation’s Growing Innovation e-newsletter, which levy-paying members receive monthly. Not a member? Sign up to our membership program for free here.

Other R&D projects of note…
  • Review of the national biosecurity plan for the onion industry and development of a biosecurity manual for onion producers (VN15001), an ongoing project that is responsible for reviewing and updating the onion industry’s biosecurity plan. In identifying, prioritising and looking at the management and surveillance of key biosecurity risks, the biosecurity plan provides a framework for risk mitigation and for managing the impact of potential pest and disease incursions. While the plan itself is a high-level decision-making document, for growers the project will also produce a biosecurity manual detailing key exotic and endemic pests, weeds and diseases, and how to minimise the risk of them.
  • Enhanced National Bee Pest Surveillance Program (MT16005), which is delivering a nationally coordinated bee-pest surveillance program to help safeguard honey-bee and pollinator-dependent industries in Australia. It builds upon the previous National Bee Pest Surveillance Program (MT12011), and includes upgrading sentinel hive arrays, strengthening relationships with surveillance operators, the introduction of new elements such as Asian hornet screening and more. The surveillance is designed to enable the early detection of high-priority pest incursions that can impact on honey bees, providing the best opportunity for successful pest eradication. The onion industry is one of several contributors to the project’s work.

MARKETING SNAPSHOT

THE LATEST ACTIVITY THAT’S GROWING THE INDUSTRY

Hort Innovation is responsible for investing the onion marketing levy into a range of activities to grow awareness and consumption, under the Hort Innovation Onion Fund. These activities revolve around the industry’s Secret Serve campaign.

A strong social and digital media focus has been the key aspect of the onion marketing program over the last quarter. September saw a new free multi-meal e-book launched with a focus on main grocery buyers, aged 25 to 54 years with kids aged four to 12 years. Check out the book here.

The campaign was focussed on showing consumers how to prepare onions, choose varieties, purchase at peak, cut, blend, simmer/sweat/pre-make and store – and of course making it a secret serve to ensure the kids can’t detect it.

The e-book delivers a ready-made meal plan for cooking three meals a week each month, in just one to two hours on weekend.

Onion ambassador Scott Gooding helped launch the book. A strong contingent of media and influencers attended the launch event, and used their reach to extend awareness – with six traditional print articles, 17 online articles and 23 social articles between Facebook, Instagram and Twitter. This activity amounted to an opportunity for some 4.7 million people to see the content.

The e-book has so far achieved above and beyond 7000 downloads since launching.

The social media campaign is also continuing with its ‘always on’ approach, generating great content and achieving high reach. The page currently has more than 22,400 people following it. Constant insights are taken on the social media strategy and the program is tweaked monthly to maximise opportunities to reach and engage onion lovers – and encourage e-book downloads.

The new year will see another aggressive burst of the social channels promoting the e-book.

Planning for year three will get underway early in 2018.

Get involved!

There’s plenty you can do to get involved with the industry marketing activity…

Also make sure you continue to liaise with SIAP panellists to express your views about the marketing program – your thoughts and ideas are always welcome, as the more feedback received from growers, the better the marketing program. The list of SIAP panellists can be found on Hort Innovation’s Onion Fund page.

For any questions relating to the Onion Fund marketing activities, contact Hort Innovation Marketing Manager Craig Perring at craig.perring@horticulture.com.au.

Print page

2017-12-07T08:29:16+00:00