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    Foliage Diseases (2)

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    Asexual Spore (12)
    Sign (8)
    Symptoms (2)
    Feature(s) (1)

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    Tom Creswell (21)
    Cesar Calderon (2)

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Forestry: Understory and Rangeland Plants

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23 Images of 3 Subjects View Subject List View Image Details View Thumbnails

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Subject Scientific Name Images
downy mildew Peronospora farinosa f.sp. betae 2
downy mildew Plasmopara obducens 12
Phytophthora root and stem rot Phytophthora cryptogea 9

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