Bursaphelenchus Xylophilus - Gallery

Gallery

A cross-section of an Austrian pine that has been affected with pine wilt. The blue dye is the result of a fungus created by the nematode.
Three Scots pines on a Christmas tree farm infected with pine wilt. Healthy Scots pines can be seen along with the diseased ones.

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Famous quotes containing the word gallery:

    Each morning the manager of this gallery substituted some new picture, distinguished by more brilliant or harmonious coloring, for the old upon the walls.
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