IC-488(17) -- July 15, 2002 http://www.ipm.iastate.edu/ipm/icm/taxonomy/term/700/feed The taxonomy view with a depth of 0. en Corn rootworms are back! http://www.ipm.iastate.edu/ipm/icm/2002/7-15-2002/rw.html Infestation level is very high in research plot. 2002 Corn Rootworm IC-488(17) -- July 15, 2002 Insects and Mites Jon Tollefson Sun, 14 Jul 2002 14:00:00 -0500 jvandyk 1857 at http://www.ipm.iastate.edu/ipm/icm Soybean aphid populations continue to increase http://www.ipm.iastate.edu/ipm/icm/2002/7-15-2002/moresoybeanaphid.html Eighty to 100 percent of plants near Ames had aphids. 2002 IC-488(17) -- July 15, 2002 Insects and Mites Marlin Rice Soybean Aphid Sun, 14 Jul 2002 14:00:00 -0500 jvandyk 1856 at http://www.ipm.iastate.edu/ipm/icm Acetic acid (vinegar) for weed control revisited http://www.ipm.iastate.edu/ipm/icm/2002/7-15-2002/vinegar.html Acetic acid is not a selective herbicide. 2002 IC-488(17) -- July 15, 2002 Mike Owen Vinegar Weed Management Sun, 14 Jul 2002 14:00:00 -0500 jvandyk 1858 at http://www.ipm.iastate.edu/ipm/icm Flights of western bean cutworms increase http://www.ipm.iastate.edu/ipm/icm/2002/7-15-2002/wbcwflight.html Females are laying eggs in western Iowa. 2002 IC-488(17) -- July 15, 2002 Insects and Mites Marlin Rice Western Bean Cutworm Sun, 14 Jul 2002 14:00:00 -0500 jvandyk 1859 at http://www.ipm.iastate.edu/ipm/icm