Journal Article Insecticidal Sprays and Dusts for Control of Grasshoppers Get access Carl J. Weinman, Carl J. Weinman Search for other works by this author on: Oxford Academic PubMed Google Scholar G. C. Decker, G. C. Decker Search for other works by this author on: Oxford Academic PubMed Google Scholar J. H. Bigger J. H. Bigger 3Associate Entomologist, Illinois Natural History Survey; Entomologist, Illinois Natural History Survey and Illinois Agricultural Experiment Station; and Associate Entomologist, Illinois Natural History Survey, respectively. Search for other works by this author on: Oxford Academic PubMed Google Scholar Journal of Economic Entomology, Volume 40, Issue 1, 1 February 1947, Pages 91–97, https://doi.org/10.1093/jee/40.1.91 Published: 01 February 1947