Many farmers are dealing with challenges regarding herbicide weed resistance. Dr. David Shaw, Chair of the Task Force on Herbicide Resistance Education, says one key weed species that has brought this problem to the forefront is palmer amaranth.
Once you have the RealPlayer installed, click one of the two speeds listed to start playing the file. If your connection is less than 56K (28.8 or 33.6), you should choose the 28K file. If your connection is 56K or higher, choose the 56K file.