Brassicaceae: References Published by Judith Elaine Bush July 27th, 2015 QV Brassicaceae: Brassica spp https://carteret.ces.ncsu.edu/2017/06/problem-with-tomatoes/?src=rss Mustard cover crop as suppressant for root knot nematode http://aobblog.com/2015/07/hanging-on-to-your-date-avoiding-incest-and-not-getting-infected-all-in-a-days-work-for-flowers-of-the-mustard-family/ About stigmatic behaviors Wildflowers Explorations, Flora Covercrop
