Pinus radiata needles showing colour changes following infection with red needle cast disease. The tissues around the initial infection at the base or along the needle senesce, and change yellow and then brown as indicated by the arrows before the needles cast.
Lesions consistent with the presence of red needle cast disease are more abundant at the base of Pinus radiata needles as indicated by the arrow.
Colony morphology of ex-holotype ICMP 17027 after 10-days incubation at 20°C in the dark
Colony morphology of ex-holotype ICMP 17027 after 10-days incubation at 20°C in the dark
Diffuse, non-patterned, colony morphology of ICMP 16471 (the original “Gadgil isolate”) after 10-days incubation at 20°C in the dark
Diffuse, non-patterned, colony morphology of ICMP 16471 (the original “Gadgil isolate”) after 10-days incubation at 20°C in the dark
Symptoms of red needle cast on Douglas-fir needles
Symptoms of red needle cast on Douglas-fir needles
Colony morphology on carrot agar at 20 days
Colony morphology on carrot agar at 20 days
