Oldford, L.
-
An annotated bibliography of the balsam woolly aphid (Adelges Piceae (Ratzeburg))
-
Balsam woolly aphid damage to stands of balsam fir regeneration
Year: 1971
Catalog ID: 6546
Issued by: Atlantic Forestry Centre
Availability: Not available through the CFS (click for more information).
-
Balsam Woolly Aphid Damage to the Crowns of Balsam Fir Trees
-
Damage caused by the Balsam Woolly Aphid in Young Balsam Fir Stands
-
Effects of Balsam Woolly Aphid on Reproductive Potential of Balsam Fir
-
Forest insect and disease conditions in Newfoundland and Labrador in 1994 and 1995
Hudak, J.; O'Brien, D.S.; Stone, D.M.; Sutton, W.J.; Oldford, L.; Pardy, K.E.; Carew, G.C.
Year: 1996
Catalog ID: 6235
Issued by: Atlantic Forestry Centre
Availability: Order paper copy (free), PDF (download)
-
Recovery of young balsam fir trees from damage caused by the balsam woolly aphid
Year: 1972
Catalog ID: 6556
Issued by: Atlantic Forestry Centre
Availability: Not available through the CFS (click for more information).