Precision weed management is where optical sensors and remote and sensor weed mapping systems are used to target weeds and therefore cut herbicide costs. GRDC is investing in a series of case studies to explore the benefits and costs related to precision weed management technologies. One of those case studies is Warakirri Cropping, one of Australia's largest grain growers with 11 cropping farms across New South Wales, Queensland, Victoria and Western Australia. We chat to a few of the Warakirri team, including Junior Assistant Farm Manager, Patrick Anderson, Farm Manager, Jono Robinson, Southern Regional Manager, John Stevenson and Warakirri Cropping's Sustainability Officer, Jess Sleigh. Contacts:           Jess Sleigh, Sustainability Officer, Jessica.Sleigh@warakirricropping.com.au John Stevenson, Farm Manager John.Stevenson@warakirricropping.com.au   Watch the video: https://youtu.be/AleO-NRv5EM   Project Investment Code:           SRE2310-001SAX Learn more about your ad choices. Visit megaphone.fm/adchoices