Colletotrichum acutatum, a new pathogen on western hemlock seedlings in British Columbia
Hopkins, J.C.; Lock, W.; Funk, A.
Catalog ID: 2509
Pacific Forestry Centre
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Colletotrichum gloeosporides shoot blight of greenhouse--from western hemlock seedlings in B.C
Lock, W.; Sutherland, J.R.; Dennis, J.J.; Hopkins, J.C.
Catalog ID: 2410
A new pest of western seedlings
Hopkins, J.C.; Lock, W.
Catalog ID: 30818
Availability: PDF (download)
Sirococcus blight not seed-borne on serotinous lodgepole pine
Sutherland, J.R.; Lock, W.; Woods, T.A.D.; Suttill, T.
Catalog ID: 2234
Diseases and insects and their management in container nurseries
Sutherland, J.R.; Lock, W.; Benson, L.E.
Catalog ID: 2233
Sirococcus blight: a seed-borne disease of container-grown spruce seedlings in coastal British Columbia forest nurseries
Sutherland, J.R.; Lock, W.; Farris, S.H.
Catalog ID: 2114
Availability: PDF (request by e-mail)
Evaluation of surface sterilants for isolation of the fungus Geniculodendron pyriforme from Sitka spruce seeds
Sutherland, J.R.; Woods, T.A.D.; Lock, W.; Gaudet, D.A.
Catalog ID: 1967
Fungicide-drenches ineffective against damping-off of Sitka and white spruces
Sutherland, J.R.; Lock, W.
Catalog ID: 1755
Damping-off in British Columbia forest nurseries. Control trials with fungicides applied to different quality seeds
Sutherland, J.R.; Lock, W.; Sluggett, L.J.
Catalog ID: 1546
Fungicide treatment of seeds for damping-off control in British Columbia forest nurseries
Lock, W.; Sutherland, J.R.; Sluggett, L.J.
Catalog ID: 1536
Field trials for damping-off control in 1973. Part I: Fungicide seed-treatment studies. Part II: Fungicide soil-drench studies
Lock, W.; Sluggett, L.J.; Sutherland, J.R.
Catalog ID: 1535
Importance of treatment timing in the control of fusarium root rot of Douglas-fir seedlings
Bloomberg, W.J.; Lock, W.
Catalog ID: 1522
Association of some physical and chemical properties of nursery soils with corky root disease
Sutherland, J.R.; Sluggett, L.J.; Lock, W.
Catalog ID: 28723
Fungicide seed-treatment field trials in 1972
Lock, W.; Sutherland, J.R.
Catalog ID: 28672
Rusts on new foliage in B.C.
Hunt, R.S.; Lock, W.
Catalog ID: 28667
Fusarium root rot of Douglas-fir nursery seedlings
Catalog ID: 1316
Corky root disease observed on two spruce species and western hemlock
Catalog ID: 28545
Strain differences in Fusarium oxysporum causing diseases of Douglas-fir seedlings
Catalog ID: 28479
Plastic film tube closures in the conservation of funal cultures
Reynolds, G.; Lock, W.
Catalog ID: 27896