Hessian Fly
Reaction to Hessian fly (Mayetiola destructor).
Legend:
RESISTANT (0-5% S)
(1 = RESISTANT - 9 = SUSCEPTIBLE 6-10% S)
(1 = RESISTANT - 9 = SUSCEPTIBLE 11-15% S)
(1 = RESISTANT - 9 = SUSCEPTIBLE 16-30% S)
(1 = RESISTANT - 9 = SUSCEPTIBLE 31-45% S)
(1 = RESISTANT - 9 = SUSCEPTIBLE 46-60% S)
(1 = RESISTANT - 9 = SUSCEPTIBLE 61-70% S)
(1 = RESISTANT - 9 = SUSCEPTIBLE 71-80% S)
SUSCEPTIBLE (81-100% S)