MACHINERY

Make biosecurity a priority this harvest

Contractors need to pay attention to biosecurity when moving between farms and properties.

Staff writer

This article is 2 years old. Images might not display.

Agriculture Victoria is reminding contractors and farm staff that regardless of the contractor's expertise in spraying, windrowing, harvesting, transporting, or storage, it's essential biosecurity standards are included and agreed to as part of the contracting process.

Agriculture Victoria's Grain's Industry Biosecurity officer, Jim Moran, said by including clear and precise wording in the contract it can minimise assumptions about the biosecurity activities to be undertaken, how they will be done, what proof is required, and what penalties apply if they aren't observed.

"Contractors should be committed to maintaining biosecurity practices that protect both your business and theirs from the risk of biosecurity events," Moran said.

Essential contractor responsibilities include:

• meeting all state-based quarantine requirements and general biosecurity obligations
• training their staff in biosecurity awareness and procedures
• arriving clean and leaving clean
• supplying agreed-upon evidence (written or photographic) of pre-arrival cleanliness and pre-exit cleanliness of all their machinery and equipment
• signing in and signing out all staff, equipment, and machinery.

Quotes from contractors should consider:

• the time required for cleaning before arrival on property
• the time required for cleaning before departure from the property
• fees and charges relating to required biosecurity documentation and inspections when travelling interstate.

Property owners should consider providing contractors with the location of suitable washdown areas and cleaning equipment to clean footwear, machinery and equipment appropriately.

"Have the conversations about biosecurity with contractors early and often to avoid non-compliance with your farm biosecurity expectations. Make it impossible to fail to prevent any nasty surprises," Moran said.

"It's important for grain growers and all land managers to take ownership of biosecurity at their farm. It's no longer unusual to have conversations about biosecurity with people, before they enter the farming property."

Farmers are also encouraged to place a biosecurity sign at the farm's main gates, as a reminder that biosecurity matters and is everyone's responsibility.

Grain Producers Australia (GPA) chair, Barry Large, said everyone needs to stay vigilant on biosecurity to help protect vital grain market access and safeguard farm businesses against damaging pests and diseases.

Large said the Australian Custom Harvesters Association, which represents professional contract harvesters across Australia, included biosecurity in recommended standard contracts with a pragmatic and common-sense approach.

"GPA supports this approach, with biosecurity terms included in contracts, when engaging a contractor to work on your farm," Large said.

For free biosecurity gate signs, Farm Biosecurity Manuals, Monitoring Grain Storage Manuals, and biosecurity fact sheets, please contact Agriculture Victoria on 136 186.
Other biosecurity resources, tactics and other information can be found here:

https://grainsbiosecurity.com.au

www.planthealthaustralia.com.au/biosecurity/
www.farmbiosecurity.com.au/

A growing series of reports, each focused on a key discussion point for the farming sector, brought to you by the Kondinin team.

A growing series of reports, each focused on a key discussion point for the farming sector, brought to you by the Kondinin team.

editions

Research Report: Side-by-side Vehicles (November 2025)

Kondinin Group’s research team dives into the side-by-side market for this report, looking at popular diesel models, a few petrol versions and a couple of electric vehicles.

editions

Research Report: Farming Inputs (October 2025)

Inputs are unavoidable in any farming system. This Research Report focuses on several key farming inputs with a view to maximising outputs, production and profit.

editions

Research Report: Self-Propelled Sprayer Testing (September 2025)

Kondinin Group’s Mark Saunders, Ben White and Josh Giumelli have rounded up five of the latest self-propelled sprayers to cast a discerning eye over them for this month’s Research Report. The sprayers were run over our regular test track and thoroughly inspected to see what makes these million-dollar machines tick.

editions

Research Report: Sealable Storage Options (August 2025)

Kondinin Group researchers in collaboration with the GRDC Grain storage extension team test dozens of gas-tight sealable grain storages to Australian Standard AS2628-2010 identifying best and worst features in the ultimate grain storage buyers guide.