The functional response study of the ten most common arthropod predators of cotton bollworm (Helicoverpa zea) eggs was conducted in the laboratory. Crab spider (Misumenops spp.) and assassin bug (Zelus renardii) did not consume any bollworm eggs under laboratory conditions and the scymnus lady beetle (Scymnus loewii) consumed very few (avg. 0.5 eggs per beetle) bollworm eggs in a 24-hour period...
