WebMar 1, 2012 · With triclopyr at 0.56 and 0.63 kg/ha, tall ironweed control was 80% or greater in 2 of the 3 yr. Dicamba initially provided 87% control 8 MAT in 2 of 3 yr and declined to less than 60% 12 MAT. WebMar 27, 2024 · There are roughly three control methods effective in managing broadleaf perennials: hand removal, mechanical mowing (clipping) or disking, and herbicides. Hand removal is not a practical solution for most farmers, as many producer are not keen to remove a pasture full of dogfennel by hand.
Weed Control Master Grazer - University of Kentucky
WebJan 1, 2006 · Tall ironweed is a troublesome perennial weed that infests cool-season grass pastures in Kentucky. Field experiments were conducted in 2000 through 2003 to evaluate the efficacy of fall-applied herbicides on established tall ironweed following a midsummer mowing. Triclopyr-containing treatments showed the greatest suppression of tall … WebTall ironweed is a troublesome perennial weed that infests cool-season grass pastures in Kentucky. Field experiments were conducted in 2000 through 2003 to evaluate the efficacy of fall-applied herbicides on established tall ironweed following a midsummer mowing. Triclopyr-containing treatments showed the greatest suppression of tall ironweed 12 mo … how to set env variable in powershell
Integrated Weed Management Strategies to Increase Pasture
http://forages.tamu.edu/PDF/new%20dow%20herbicides.pdf Web2 days ago · The first step in weed control is identifying the weed or weeds you have, which will allow you to determine whether they need to be controlled. Take time to walk through … WebOct 1, 2010 · Control of common ragweed and tall ironweed was determined 1 mo after the May and August application timings. Visual ratings were taken on a scale of 0 to 100% with 0% being equivalent to the ground cover and vigor in the nontreated control, and 100% equivalent to complete tall fescue or white clover death and complete weed control. how to set env variable in mac