Canola Minute Published July 31, 2019 Research continues to be done on flea beetle injury in canola. Learn more from NDSU Langdon Research Extension Center cropping systems specialist Lesley Lubenow in the latest Canola Minute. https://www.rrfn.com/wp-content/uploads/2019/08/073119-Canola-Minute-Lubenow.mp3 Share this: