• CyMail
  • Outlook
  • WebCT
  • Blackboard
  • AccessPlus
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z
  • Directory
  • Maps
  • Contact Us

Iowa State University

The European Corn Borer

Department of Entomology

  • The Insect
    • Identification
    • Life Cycle and Generational Ecotypes
    • Pheromone Types and Pheromone Trapping
    • How Corn is Damaged
  • Management
    • Scouting Techniques
    • First Generation
    • Second Generation
    • Reaching a Management Decision
    • First Generation in Whorl-Stage Corn
    • Second Generation in Tassel-Stage or Later Corn
    • Cost-Benefit
    • Timing Insecticide Treatment
    • Application Equipment
    • Resistant Varieties
    • Biological Agents
    • Transgenic Corn
    • Weather
    • Cultural Practices
  • Commodities
    • Sweet Corn
    • Popcorn
    • Seed Corn
    • Peppers
    • Snap Bean
    • Cotton
    • Wheat
    • Potato
    • Other Crops
  • Predictive Models
  • Galleries

View larger image
European corn borer larva in bell pepper
View larger image
A Macrocentrus grandii female
View larger image
Lydella thompsoni puparium
View larger image
European corn borer larva infesting cotton boll
View larger image
Broken potato stem
View larger image
Wheat damage by European corn borer
View larger image
Broken cotton stem
View larger image
Snap bean entrance holes
View larger image
Whorl-stage susceptible corn plant
View larger image
Eriborus terebrans female
View larger image
Cocoons of Macrocentrus grandii
View larger image
Egg parasitism

Pages

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • next ›
  • last »
Iowa State University

Department of Entomology

Copyright © 2013 Iowa State University of Science and Technology. All rights reserved.