Annual ryegrass resistance to pre-emergent herbicides snapshot
For the first time ever, a national survey on herbicide resistance has been conducted as part of a GRDC investment. As Dr Peter Boutsalis from the University of Adelaide explains, there's good news on the resistance status of annual ryegrass to pre-emergent herbicides.\n\nContact\n \nDr Peter Boutsalis\nThe University of Adelaide\npeter.boutsalis@adelaide.edu.au\n\nMore information\nAnnual ryegrass weed management and paraquat resistance\n\nGRDC project code\nUCS2008-001RTX - Determining the incidence of herbicide resistance in Australian grain cropping\nLearn more about your ad choices. Visit megaphone.fm/adchoices