PESTS AND DISEASES OF FORESTRY IN NEW ZEALAND
Black stain root disease caused by Leptographium spp.
Black stain root disease caused by Leptographium spp.
Also known as Verticicladiella root disease
Leptographium root disease
Forest Pathology in New Zealand No. 6
Black stain root disease caused by Leptographium
Forest Research Bulletin 220
LEPTOGRAPHIUM IN RADIATA PINE
Forest Health News 140, May 2004



