Diseases Diagnosed in August 2010

    Diseases Diagnosed in August 2010

    Common Name Scientific Name Host County
    leaf blight of turf Ascochyta sp. Kentucky bluegrass Garfield
    gray snow mold Typhula incarnata turf Cache
    alternaria leaf spots Alternaria alternata tomato Uintah
    tomato spotted wilt virus Tospovirus tomato Uintah
    dieback Colletotrichum graminicola turf Salt Lake
    scab Cladosporium cucumber Box Elder
    necrotic ring spot Ophiosphaerella korrae turf Salt Lake