June 26, 2021 A field of ready to harvest wheat was observed infested with 4th to 5th star grasshopper nymphs in Salem County. While waiting for positive identification from entomologists familiar with the differences in the nymp identification, these nymphs appear to be differential grasshoppers (Melanoplus differentialis). The uniform yellowish color of nymphs observed, is … Continue reading Grasshopper 4th instar in ready to harvest wheat