http://www.ipm.iastate.edu/ipm/icm/taxonomy/term/709/feed The taxonomy view with a depth of 0. en http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/cowpeaaphid.html This insect is a pest of alfalfa in California. 2002 Cowpea Aphid IC-488(20) -- August 19, 2002 Insects and Mites Marlin Rice Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1884 at http://www.ipm.iastate.edu/ipm/icm http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/combine.html Residue should be spread evenly to protect the soil. 2002 Equipment IC-488(20) -- August 19, 2002 Mahdi Al-Kaisi Mark Hanna Soils Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1883 at http://www.ipm.iastate.edu/ipm/icm http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/erosion.html Developing 1 inch of topsoil takes 30 years. 2002 Erosion IC-488(20) -- August 19, 2002 Mahdi Al-Kaisi Mark Hanna Soils Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1885 at http://www.ipm.iastate.edu/ipm/icm http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/grayleafspot.html The disease is becoming evident in eastern Iowa. 2002 Corn Gary Munkvold Gray Leaf Spot IC-488(20) -- August 19, 2002 Plant Diseases Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1887 at http://www.ipm.iastate.edu/ipm/icm http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/jbeetles.html Beetles invade central Iowa. 2002 IC-488(20) -- August 19, 2002 Insects and Mites Japanese Beetle Marlin Rice Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1888 at http://www.ipm.iastate.edu/ipm/icm http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/robberfly.html Don't confuse robber flies with stinging insects. 2002 IC-488(20) -- August 19, 2002 Insects and Mites Marlin Rice Robber Fly Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1891 at http://www.ipm.iastate.edu/ipm/icm http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/leafminers.html Injury causes light green or white leaves. 2002 IC-488(20) -- August 19, 2002 Insects and Mites Marlin Rice Soybean Leafminer Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1889 at http://www.ipm.iastate.edu/ipm/icm http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/stalkrot.html Some fields are at high risk this year. 2002 Corn Gary Munkvold IC-488(20) -- August 19, 2002 Plant Diseases Stalk Rot Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1893 at http://www.ipm.iastate.edu/ipm/icm http://www.ipm.iastate.edu/ipm/icm/2002/8-19-2002/sdsprevalence.html More infected fields have been found this year. 2002 IC-488(20) -- August 19, 2002 Plant Diseases Sudden Death Syndrome XB Yang Sun, 18 Aug 2002 14:00:00 -0500 jvandyk 1892 at http://www.ipm.iastate.edu/ipm/icm