Search PMN  

 


Impact
Statement

 






Susceptibility of Intermountain Douglas-Fir to Rhabdocline Needle Cast When Grown in the Pacific Northwest

Gary A. Chastagner

29 October 2001

Research

This study shows that sources of IM Douglas-fir can be grown in the PNW with minimal Rhabdocline needle cast problems. Applications of chlorothalonil also provide effective needle cast control on all but the most susceptible provenance.

doi:10.1094/PHP-2001-1029-01-RS

View Article | Subscribe