E. H. Siegler

1888

• Experiments and suggestions for the control of the codling moth in the Grand Valley of Colorado
• Life history of the codling moth in Maine
• Life history of the codling moth in the Grand Valley of Colorado
• Information for fruit growers about insecticides, spraying apparatus, and important insect pests
• Insecticides, equipment, and methods for controlling orchard insect pests
• The more important apple insects
• Toxicity of certain organic insecticides to codling moth larvae in laboratory tests