Diseases of Pine - Pine Wilt

Symptoms: Rapid browning of entire tree. Brown needles remain on the tree. Insect vector: pine sawyer beetle. Causal agent: pine wood nematode.

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URL: http//www.entomology.umn.edu/cues/dx/pk/wilt.htm Last Revised: January 03, 2006 © The University of Minnesota The University of Minnesota is an equal opportunity educator and employer.