WAnthonomus pomorum
WApple scab
WAureobasidium pullulans
WBotryosphaeria obtusa
WBotryosphaeria stevensii
WDiplocarpon mali
WFire blight
WGlomerella cingulata
WGymnosporangium clavipes
WGymnosporangium juniperi-virginianae
WGymnosporangium sabinae
WMonilinia fructigena
WMonilinia laxa
WNeofabraea malicorticis
WNeonectria ditissima
WOtiorhynchus cribricollis
WPenicillium expansum
WPhyllachora pomigena
WPodosphaera leucotricha
WRosellinia necatrix
WSchizothyrium pomi
WTrichothecium roseum
WValsaria insitiva
WVenturia inaequalis
WXylaria mali