Throwing the Big 6 at weeds in South Australia

Low weed seed banks underpin all profitable farming enterprises. Keeping weed numbers low and quickly regaining control of blow-outs is the sole purpose of the WeedSmart program.

Each year growers and agronomists are invited to attend WeedSmart Week, somewhere in Australia. This year the 3-day event will begin with a 1-day forum at Clare Golf Club on Tuesday 1 September. The following two days will be spent touring farms in the Clare region to see how growers are implementing the WeedSmart Big 6 tactics to minimise the impact of herbicide resistance on their businesses. The WeedSmart Week theme ‘Diversify and Disrupt – Use the BIG 6 to beat crop weeds’ says it all!

YP AG senior agronomist Chris Davey (right) is encouraging growers from South Australia and beyond to attend WeedSmart Week in September as a good opportunity to formulate a plan to manage weeds throughout the year and through the rotation using the WeedSmart Big 6.

This flagship event of the WeedSmart program is supported by GRDC as the major sponsor and a wide range of herbicide and machinery companies that have skin in the weed control game. This year’s event will be co-hosted by Pinion Advisory, YP AG and the Hart Field Site Group and will be the sixth WeedSmart Week event.

WeedSmart program leader, Lisa Mayer says the event in Clare is the first of its kind for South Australia, giving growers and agronomists access to practical research and implementation of tactics that are known to effectively manage the risk of herbicide resistance in weeds.

“Weeds have gained the upper hand on some farms and have too much influence over farming system decisions,” she said. “The herbicide and non-herbicide tactics that form the WeedSmart Big 6 have been researched and demonstrated in the field – we know they work! Growers and agronomists in each region and on each farm can adapt the Big 6 principles to bring more diversity to their farming system and bamboozle weeds.”

“WeedSmart is committed to exploring and promoting farming systems and technologies that produce ‘more yield, fewer weeds’ every year.”

WeedSmart Week brings together a wealth of knowledge and experience from local and inter-state growers, researchers, advisors and technology experts – putting the spotlight on herbicide resistance and weed management. Growers can see what is and isn’t working first-hand and consider how key principles can be applied directly to their own farming operation.

At the forum and on the bus trip growers, agronomists and researchers put all the options and ideas on the table for discussion. In August last year, leading agronomist from YP AG, Chris Davey attended the Horsham event along with Pinion Advisory agronomist, Jana Dixon, and growers Jarred Tilley and Adam Cook.

Chris says it was a very valuable experience that gave him the opportunity to interact with growers and industry people involved in weed management in a range of environments.

The machinery displays and demonstrations at WeedSmart Week events are a great opportunity to see some of the newest weed management technology and grower innovations.

“The interaction between attendees was excellent as growers and agronomists swapped experiences and things they had learned about tackling certain weeds or modifying equipment,” said Chris. “Having WeedSmart week in Clare this year is a fantastic opportunity, particularly for South Australian growers, to get together and discuss new ideas and learn how different tactics are working for other growers.”

There will be a focus on both herbicide and non-herbicide tools and plenty of chances to see how mechanical tactics like harvest weed seed control can fit into a variety of farming systems to drive down weed numbers.

Jarred Tilley, a mixed farmer at Kapunda, will be one of the host farmers for the WeedSmart Week farm tour. Jarred is tackling glyphosate resistant ryegrass and has recently added a chaff cart to their weed management strategy. He has had good success with baling the chaff and using it to improve the profitability of their livestock enterprise.

The growers, agronomists and researchers speaking and participating in expert panels at the Day 1 forum will spark important discussions about herbicide resistance and how the Big 6 tactics can be used to target the weed species and farming systems in the southern cropping region. There’s one thing for sure – doing nothing is not an option.

Day 2 and 3 will be bus tours to farms in the Northern Yorke Peninsula and the Mid to Lower North regions around Clare. Attendees will have several opportunities to see and discuss cutting-edge technologies such as the latest sprayer technology and a range of harvest weed seed control implements, including impact mills and chaff decks, and will find out how other growers in the region are implementing the Big 6 weed management tactics in a variety of farming systems and environments.

Register for this important 3-day event for the ‘early bird’ single ticket price of $165 (GST incl), guaranteeing a seat on both the bus tour days as well as the forum, all fully catered here!

WeedSmart is committed to the health, safety and well-being of everyone working in, and in support of, the Australian grains industry. WeedSmart Week may be postponed in response to the current coronavirus outbreak, and in accordance with Australian Government advice in relation to social distancing.