Harper, G.J.
-
Chondrostereum purpureum as a biological control agent in forest vegetation management. II. Efficacy on Sitka alder and aspen in western Canada
Harper, G.J.; Comeau, P.G.; Hintz, W.; Wall, R.E.; Prasad, R.P.; Becker, E.M.
Year: 1999
Catalog ID: 5322
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
-
Second-season efficacy results of Chondrostereum purpureum applications on aspen and Sitka alder in British Columbia
Harper, G.J.; Comeau, P.G.; Hintz, W.E.; Wall, R.E.; Prasad, R.P.; Becker, E.M.
Year: 1998
Catalog ID: 5084
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
-
A comparison of four treatments for weeding Engelmann spruce plantations in the Interior Cedar Hemlock zone of British Columbia: ten years after treatment