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Publications by V. Hildahl

22 records.

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Pic maculé (dépliant)
Pic maculé (dépliant)
Hildahl, V.; Hiratsuka, Y.
Year: 1991    Catalog ID: 11767
Available from: Northern Forestry Centre
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Yellow-bellied sapsucker (leaflet)
Yellow-bellied sapsucker (leaflet)
Hildahl, V.; Hiratsuka, Y.
Year: 1991    Catalog ID: 11768
Available from: Northern Forestry Centre
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Heritage trees of Manitoba
Hildahl, V.; Benum, M.E.
Year: 1987    Catalog ID: 24298
Available from: Northern Forestry Centre
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Recognition and control of Dutch elm disease in the prairie provinces
Hildahl, V.
Year: 1977    Catalog ID: 23410
Available from: Northern Forestry Centre
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Summary of forest insect and disease conditions in Manitoba, 1976
Campbell, A.E.; Hildahl, V.
Year: 1977    Catalog ID: 11644
Available from: Northern Forestry Centre
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Annual district reports: forest insect and disease survey, prairies region, 1975
Petty, J.A.; Caltrell, R.M.; Campbell, A.E.; Emond, F.J.; Hildahl, V.; Patterson, V.B.; Still, G.N.; Susut, J.P.; Tidsbury, R.C.
Year: 1976    Catalog ID: 12012
Available from: Northern Forestry Centre
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Forest tent caterpillar in the prairie provinces
Hildahl, V.; Campbell, A.E.
Year: 1975    Catalog ID: 11769
Available from: Northern Forestry Centre
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Fall and spring cankerworms in the prairie provinces
Hildahl, V.; Peterson, L.O.T.
Year: 1974    Catalog ID: 11770
Available from: Northern Forestry Centre
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Deterioration of shelterbelts in southwestern Saskatchewan
Waldron, R.M.; Hildahl, V.
Year: 1974    Catalog ID: 12137
Available from: Northern Forestry Centre
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Aerial applications of chemical insecticides against the spruce budworm in Manitoba, 1973
Hildahl, V.; DeBoo, R.F.
Year: 1973    Catalog ID: 23623
Available from: Northern Forestry Centre
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Spruce and balsam fir sawflies in the prairie provinces
Hildahl, V.; Peterson, L.O.T.
Year: 1972    Catalog ID: 23041
Available from: Northern Forestry Centre
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Windbreak and shelterbelt protection
Hildahl, V.
Year: 1972    Catalog ID: 22970
Available from: Northern Forestry Centre
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Chemical control of the jack-pine and spruce budworms with ground application equipment in Manitoba
DeBoo, R.F.; Hildahl, V.
Year: 1971    Catalog ID: 23777
Available from: Northern Forestry Centre
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The spruce spider mite in the prairie provinces
Peterson, L.O.T.; Hildahl, V.
Year: 1969    Catalog ID: 23038
Available from: Northern Forestry Centre
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Jack pine budworm in central Canada
DeBoo, R.F.; Hildahl, V.
Year: 1968    Catalog ID: 23035
Available from: Northern Forestry Centre
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Bibliography of forest research, Manitoba-Saskatchewan region
Hildahl, V.; Pratt, R.H.M.; Campbell, A.E.
Year: 1968    Catalog ID: 23025
Available from: Northern Forestry Centre
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Aerial spraying for control of the jack pine budworm in Manitoba
DeBoo, R.F.; Hildahl, V.
Year: 1967    Catalog ID: 31145
Available from: Northern Forestry Centre
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Distribution of the native elm bark beetle, Hylurgopinus rufipes (Eichhoff), in Manitoba and Saskatchewan
Hildahl, V.; Wong, H.R.
Year: 1965    Catalog ID: 30393
Available from: Northern Forestry Centre
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History of larch sawfly outbreaks and their effect on tamarack stands in Manitoba and Saskatchewan
Nairn, L.D.; Reeks, W.A.; Webb, F.E.; Hildahl, V.
Year: 1962    Catalog ID: 30652
Available from: Northern Forestry Centre
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Injury to trees from winter drying and frost in Manitoba and Saskatchewan in 1958
Cayford, J.H.; Hildahl, V.; Nairn, L.D.; Wheaton, M.P.H.
Year: 1959    Catalog ID: 25614
Available from: Northern Forestry Centre
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Annual Reports of the Forest Biology Rangers, Manitoba and Saskatchewan 1954
Hildahl, V.; McDowall, L.L.; Drouin, J.A.; Martin, J.B.; Lawrence, J.J.; Pratt, M.R.; Campbell, A.E.; McLeod, B.B.; Lalor, G.T.; Mortensen, K.L.; Patterson, V.B.
Year: 1955    Catalog ID: 30812
Available from: Northern Forestry Centre
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A survey of parasites of the larch sawfly (Pristiphora erichsonii (Hartig) ) in Manitoba and Saskatchewan
Lejeune, R.R.; Hildahl, V.
Year: 1954    Catalog ID: 25771
Available from: Northern Forestry Centre
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This may not be a complete list of the author's publications. This list provides the author's publications since he or she joined, or worked in cooperation with, the CFS. When available, another link is provided for periods of work elsewhere.