Fungicide resistance in canola crops with Dr Steve Marcroft
Generous rain and high prices have increased the economic risk from Sclerotinia and blackleg of canola this season. Dr Steve Marcroft outlines the very real risk of fungicide resistance developing in blackleg of canola in Australia \u2013 and how growers can achieve sustainable disease control.\nLearn more about your ad choices. Visit megaphone.fm/adchoices