Herbicide Mechanisms of Action (MOA)--Pulse Crops Last updated: 8/14/2024 2:09:00 PM Search Menu Search by Trade Name Search by Active Ingredient Search by MOA Group Search by Resistant Weed(s) Mayweed Chamomile, by D.Lyon Common lambsquarters, by T.Miller Prickly Lettuce, by T.Miller Mayweed Chamomile, by H.Wetzel Italian Ryegrass, by D.Lyon Contact Drew Lyon (Drew.Lyon@wsu.edu) 509-335-2961 with questions