in rejection by the processors and, thus, a significant loss of product. PEST MONITORING European corn borer moth populations can be moni- tored by using blacklight traps, pheromone (sex attractant) traps, or by direct observations of moths in the field...
for the number and developmental stage of egg masses and/or the percentage of feeding signs. It is not practical to sample for egg masses or for borer infestations in snap beans. CONTROL Parasites, predators, and disease organisms can play a significant role...