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Publications by V.G. Nealis

73 records.

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The phenological window for western spruce budworm: seasonal decline in resource quality
Nealis, V.G.
Year: 2012    Catalog ID: 34122
Available from: Pacific Forestry Centre
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Available from the Journal's Web site.
DOI: 10.1111/j.1461-9563.2012.00574.x
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Effects of temperature on development, survival and reproduction of insects: Experimental design, data analysis and modeling.
Régnière, J.; Powell, J.A.; Bentz, B.J.; Nealis, V.G.
Year: 2012    Catalog ID: 33969
Available from: Laurentian Forestry Centre
CFS Availability: PDF (request by e-mail)

Available from the Journal's Web site.
DOI: 10.1016/j.jinsphys.2012.01.010
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Pheromones and populations of western blackheaded budworm, Acleris gloverana Walsingham (Lepidoptera: Tortricidae).
Nealis, V.G.; Silk, P.J.; Turnquist, R.; Wu, J.
Year: 2010    Catalog ID: 34642
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Potential for range expansion of mountain pine beetle into the boreal forest of North America
Safranyik, L.; Carroll, A.L.; Régnière, J.; Langor, D.W.; Riel, W.G.; Shore, T.L.; Peter, B.; Cooke, B.J.; Nealis, V.G.; Taylor, S.W.
Year: 2010    Catalog ID: 31861
Available from: Pacific Forestry Centre
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Available from the Journal's Web site.
DOI: 10.4039/n08-CPA01
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Baited pheromone traps track changes in populations of western blackheaded budworm (Lepidoptera: Tortricidae)
Nealis, V.G.; Silk, P.J.; Turnquist, R.; Wu, J.
Year: 2010    Catalog ID: 31857
Available from: Pacific Forestry Centre
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Available from the Journal's Web site.
DOI: 10.4039/n10-033
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Impact and recovery of western hemlock following disturbances by forestry and insect defoliation
Nealis, V.G.; Turnquist, R.
Year: 2010    Catalog ID: 31761
Available from: Pacific Forestry Centre
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Available from the Journal's Web site.
DOI: 10.1016/j.foreco.2010.05.025
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Still invasive after all these years: Keeping gypsy moth out of British Columbia
Nealis, V.G.
Year: 2009    Catalog ID: 29951
Available from: Pacific Forestry Centre
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Risk of dispersal in western spruce budworm
Nealis, V.G.; Régnière, J.
Year: 2009    Catalog ID: 29520
Available from: Laurentian Forestry Centre
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Balancing risks of disturbance from mountain pine beetle and western spruce budworm
Nealis, V.G.; Noseworthy, M.K.; Turnquist, R.; Waring, V.R.
Year: 2009    Catalog ID: 29503
Available from: Pacific Forestry Centre
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Available from the Journal's Web site.
DOI: 10.1139/X09-014
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Climate suitability and management of the gypsy moth invasion into Canada
Régnière, J.; Nealis, V.G.; Porter, K.B.
Year: 2009    Catalog ID: 29276
Available from: Laurentian Forestry Centre
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Risk of dispersal in western spruce budworm
Nealis, V.G.; Régnière, J.
Year: 2008    Catalog ID: 29410
Available from: Pacific Forestry Centre
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Available from the Journal's Web site.
DOI: 10.1111/j.1461-9563.2008.00414.x
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Molecular characterisation of a cypovirus isolated from the western spruce budworm Choristoneura occidentalis
Graham, R.I.; Morin, B.; Lapointe, R.; Nealis, V.G.; Lucarotti, C.J.
Year: 2008    Catalog ID: 28962
Available from: Atlantic Forestry Centre
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Risk assessment of the threat of mountain pine beetle to Canada’s boreal and eastern pine resources
Risk assessment of the threat of mountain pine beetle to Canada’s boreal and eastern pine resources
Nealis, V.G.; Peter, B.
Year: 2008    Catalog ID: 28891
Available from: Pacific Forestry Centre
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The fine-scale population dynamics of spruce budworm: survival of early instars related to forest condition
Régnière, J.; Nealis, V.G.
Year: 2008    Catalog ID: 28328
Available from: Laurentian Forestry Centre
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Ecological mechanisms of population change during outbreaks of the spruce budworm
Régnière, J.; Nealis, V.G.
Year: 2007    Catalog ID: 27479
Available from: Laurentian Forestry Centre
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Insect defoliators as periodic disturbances in northern forest ecosystems
Cooke, B.J.; Nealis, V.G.; Régnière, J.
Year: 2007    Catalog ID: 27391
Available from: Laurentian Forestry Centre
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Invasive alien species at the urban-forest interface
McAfee, B.J.; Nealis, V.G.; Malouin, C.
Year: 2006    Catalog ID: 26708
Available from: National Capital Region
CFS Availability: PDF (request by e-mail)
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Diapause and voltinism in western and 2-year-cycle spruce budworms (Lepidoptera: tortricidae) and their hybrid progreny
Nealis, V.G.
Year: 2005    Catalog ID: 25857
Available from: Pacific Forestry Centre
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Seasonal changes in foliar terpenes indicate suitability of Douglas-fir buds for western spruce budworm
Nealis, V.G.; Nault, J.R.
Year: 2005    Catalog ID: 25425
Available from: Pacific Forestry Centre
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Insect-host relationships influencing disturbance by the spruce budworm in a boreal mixedwood forest
Nealis, V.G.; Régnière, J.
Year: 2004    Catalog ID: 24987
Available from: Pacific Forestry Centre
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Defoliation of juvenile western hemlock by western blackheaded budworm in Pacific coastal forests
Nealis, V.G.; Turnquist, R.; Garbutt, R.W.
Year: 2004    Catalog ID: 24929
Available from: Pacific Forestry Centre
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Fecundity and recruitment of eggs during outbreaks of the spruce budworm
Nealis, V.G.; Régnière, J.
Year: 2004    Catalog ID: 24914
Available from: Pacific Forestry Centre
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Managing spruce budworm in Canada within the framework of ecosystem management
Alfaro, R.I.; Shand, A.; Nealis, V.G.; Volney, W.J.A.; Fleming, R.A.
Year: 2003    Catalog ID: 23839
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Predicting defoliation by Choristoneura biennis (Lepidoptera: Tortricidae)
Nealis, V.G.; Turnquist, R.
Year: 2003    Catalog ID: 23633
Available from: Pacific Forestry Centre
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Host-plant relationships and comparative ecology of conifer-feeding budworms (Choristoneura spp.)
Nealis, V.G.
Year: 2003    Catalog ID: 23597
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Testing for temporal dependence of pollen cone production in jack pine (Pinus banksiana Lamb.)
Magnussen, S.; Quintana, F.A.; Nealis, V.G.; Hopkin, A.A.
Year: 2003    Catalog ID: 23078
Available from: Pacific Forestry Centre
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A lagged, density-dependent relationship between jack pine budworm Choristoneura pinus pinus and its host tree Pinus banksiana
Nealis, V.G.; Magnussen, S.; Hopkin, A.A.
Year: 2003    Catalog ID: 21533
Available from: Pacific Forestry Centre
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Modelling seasonality of gypsy moth, Lymantria dispar (Lepidoptera: Lymantriidae), to evaluate probability of its persistence in novel environments
Régnière, J.; Nealis, V.G.
Year: 2002    Catalog ID: 22485
Available from: Laurentian Forestry Centre
CFS Availability: Print (free), PDF (request by e-mail)

Available from the Journal's Web site.
DOI: 10.4039/Ent134805-6
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Lymantria dispar (L.), gypsy moth (Lepidoptera: Lymantriidae)
Nealis, V.G.; Carter, N.E.; Kenis, M.; Quednau, F.W.; van Frankenhuyzen, K.
Year: 2002    Catalog ID: 19870
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Choristoneura fumiferana (Clemens), eastern spruce budworm (Tortricidae)
Smith, S.M.; van Frankenhuyzen, K.; Nealis, V.G.; Bourchier, R.S.
Year: 2002    Catalog ID: 19800
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Report on forest pest conditions, Queen Charlotte Islands, British Columbia, 2001
Turnquist, R.; Garbutt, R.W.; Nealis, V.G.
Year: 2002    Catalog ID: 19418
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Report on forest pest conditions Queen Charlotte Islands, British Columbia, 2000
Turnquist, R.; Garbutt, R.W.; Nealis, V.G.
Year: 2001    Catalog ID: 18070
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Report on forest pest conditions Queen Charlotte Islands, British Columbia, 1999
Turnquist, R.; Garbutt, R.W.; Nealis, V.G.
Year: 2000    Catalog ID: 5401
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Report on forest pest conditions and special projects: Queen Charlotte Islands, British Columbia, 1998
Turnquist, R.; Garbutt, R.W.; Nealis, V.G.
Year: 1999    Catalog ID: 5145
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Natural mortality of the gypsy moth along a gradient of infestation
Nealis, V.G.; Roden, P.M.; Ortiz, D.A.
Year: 1999    Catalog ID: 5244
Available from: Pacific Forestry Centre
CFS Availability: Print (free)
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Population dynamics of the white pine weevil, Pissodes strobi, infesting jack pine, Pinus banksiana, in Ontario, Canada
Nealis, V.G.
Year: 1998    Catalog ID: 5065
Available from: Pacific Forestry Centre
CFS Availability: Print (free)
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A survey on attitudes toward control of forest insects
MacDonald, H.; Nealis, V.G.; McKenney, D.W.
Year: 1998    Catalog ID: 5068
Available from: Northern Forestry Centre
CFS Availability: PDF (request by e-mail)
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A bug is a bug is a bug: Symbolic responses to contingent valuation questions about forest pest control programs?
MacDonald, H.; McKenney, D.W.; Nealis, V.G.
Year: 1997    Catalog ID: 4858
Available from: Pacific Forestry Centre
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Forecasting defoliation by the jack pine budworm
Nealis, V.G.; Lomic, P.V.; Meating, J.H.
Year: 1997    Catalog ID: 4863
Available from: Pacific Forestry Centre
CFS Availability: Print (free)
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Spruce budworm and forest dynamics in a boreal mixedwood stand
Nealis, V.G.; Ortiz, D.A.
Year: 1996    Catalog ID: 22070
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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The diapause response to photoperiod in Ontario populations of Cotesia melanoscela (Ratzeburg) (Hymenoptera: Braconidae)
Nealis, V.G.; Oliver, D.; Tchir, D.
Year: 1996    Catalog ID: 21561
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Canadian field releases and overwinter survival of Ceranthia samarensis (Villineuve) (Diptera: Tachinidae) for biological control of the gypsy moth, Lymantria dispar (L.) (Lepidoptera: Lymantriidae)
Nealis, V.G.; Quednau, F.W.
Year: 1996    Catalog ID: 4743
Available from: Pacific Forestry Centre
CFS Availability: Print (free)
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Forecasting defoliation by the jack pine budworm. Frontline Technical Note 91.
Nealis, V.G.; Lomic, P.V.
Year: 1996    Catalog ID: 9230
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
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Population biology of the jack pine budworm
Nealis, V.G.
Year: 1995    Catalog ID: 22067
Available from: Great Lakes Forestry Centre
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Role of native parasitoids and predators in control programs
Nealis, V.G.; Hulme, M.A.
Year: 1995    Catalog ID: 22068
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Control of spruce budworm (Lepidoptera: Tortricidae) with Bacillus thuringiensis applications timed to conserve a larval parasitoid
Cadogan, B.L.; Nealis, V.G.; van Frankenhuyzen, K.
Year: 1995    Catalog ID: 21592
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Reduced vulnerability to hyperparasitism in nondiapause strains of Cotesia melanoscela (Ratzeburg) (Hymenoptera: Braconidae)
Nealis, V.G.; Bourchier, R.S.
Year: 1995    Catalog ID: 21560
Available from: Great Lakes Forestry Centre
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Jack pine budworm biology and management. Proceedings of the Jack Pine Budworm Symposium, Winnipeg, Manitoba, January 24-26, 1995
Jack pine budworm biology and management. Proceedings of the Jack Pine Budworm Symposium, Winnipeg, Manitoba, January 24-26, 1995
Volney, W.J.A.; Nealis, V.G.; Howse, G.M.; Westwood, A.R.; McCullough, D.G.; Laishley, B.L.
Year: 1995    Catalog ID: 12135
Available from: Northern Forestry Centre
CFS Availability: Print (free), PDF (download)
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Towards environmental stratifications for optimizing forest plot locations. NODA Notes 15.
McKenney, D.W.; Mackey, B.G.; McKee, J.E.; Nealis, V.G.; Hopkin, A.A.
Year: 1995    Catalog ID: 9512
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
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Host-plant influence on the population ecology of the jack pine budworm, Choristoneura pinus (Lepidoptera: Tortricidae)
Nealis, V.G.; Lomic, P.V.
Year: 1994    Catalog ID: 21558
Available from: Great Lakes Forestry Centre
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Development and growth of early- and late-instar gypsy moth (Lepidoptera: Lymantriidae) feeding on tannin-supplemented diets.
Bourchier, R.S.; Nealis, V.G.
Year: 1993    Catalog ID: 21568
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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A sourcebook for management of the gypsy moth
Nealis, V.G.; Erb, S.
Year: 1993    Catalog ID: 9295
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
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European field collections and Canadian releases of Ceranthia samarensis (Dipt.: Tachinidae), A parasitoid of the Gypsy Moth
Mills, N.J.; Nealis, V.G.
Year: 1992    Catalog ID: 21554
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Patterns of hyperparasitism of Cotesia melanoscela (Hymenoptera: Braconidae) in southern Ontario
Bourchier, R.S.; Nealis, V.G.
Year: 1992    Catalog ID: 21555
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Conservation of spruce budworm parasitoids following application of Bacillus thuringiensis var. kurstaki Berliner
Nealis, V.G.; van Frankenhuyzen, K.; Cadogan, B.L.
Year: 1992    Catalog ID: 21556
Available from: Great Lakes Forestry Centre
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Biological control of forest pest by insect parasitoids
Nealis, V.G.; Wallace, D.R.
Year: 1991    Catalog ID: 22071
Available from: Great Lakes Forestry Centre
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Natural enemies and forest pest management
Nealis, V.G.
Year: 1991    Catalog ID: 21552
Available from: Great Lakes Forestry Centre
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Parasitism in sustained and collapsing populations on the jack pine budworm, Choristoneura pinus pinus free. (Lepidoptera: Tortricidae), in Ontario, 1985-1987
Nealis, V.G.
Year: 1991    Catalog ID: 21553
Available from: Great Lakes Forestry Centre
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Factors affecting the rate of attack by Cotesia rubecula (Hymenoptera: Braconidae)
Nealis, V.G.
Year: 1990    Catalog ID: 22066
Available from: Great Lakes Forestry Centre
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Interactions between Bacillus thuringiensis Berliner and Apanteles fumiferanae Vier. (Hymenoptera: Braconidae), a parasitoid of the spruce budworm, Choristoneura fumiferana (Clem.) (Lepidoptera: Tortricidae)
Nealis, V.G.; van Frankenhuyzen, K.
Year: 1990    Catalog ID: 21550
Available from: Great Lakes Forestry Centre
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Jack pine budworm populations and staminate flowers
Nealis, V.G.
Year: 1990    Catalog ID: 21551
Available from: Great Lakes Forestry Centre
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Sampling overwintering jack pine budworm, Choristoneura pinus pinus Free. (Lepidoptera: Tortricidae), and two of its parasitoids (Hymenoptera)
Nealis, V.G.; Lysyk, T.J.
Year: 1988    Catalog ID: 21548
Available from: Great Lakes Forestry Centre
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Weather and the ecology of Apanteles fumiferanae Vier. (Hymenoptera: Braconidae)
Nealis, V.G.
Year: 1988    Catalog ID: 21549
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Temperature requirements for development of the jack pine budworm (Lepidoptera: Tortricidae) and two of its parasitoids (Hymenoptera)
Lysyk, T.J.; Nealis, V.G.
Year: 1988    Catalog ID: 21544
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Rate of development, reproduction, and mass-rearing of Apanteles fumiferanae Vier. (Hymenoptera: Braconidae) under controlled conditions
Nealis, V.G.; Fraser, S.
Year: 1988    Catalog ID: 21545
Available from: Great Lakes Forestry Centre
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Interaction of Apanteles fumiferanae (Hymenoptera: Braconidae) and Nosema fumiferanae (Microsporidia) parasitizing spruce budworm, Choristoneura fumiferana (Lepidoptera: Tortricidae)
Nealis, V.G.; Smith, S.M.
Year: 1987    Catalog ID: 21542
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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The number of instars in jack pine budworm, Choristoneura pinus pinus Free. (Lepidoptera: Tortricidae), and the effect of parasitism on head capsule width and development time
Nealis, V.G.
Year: 1987    Catalog ID: 21543
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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The influence of parasitism by Apanteles fumiferanae Vier. (Hymenoptera: Braconidae) on spring dispersal and changes in the distribution of larvae of the spruce budworm (Lepidoptera: Tortricidae).
Nealis, V.G.; Régnière, J.
Year: 1987    Catalog ID: 14764
Available from: Laurentian Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.4039/Ent119147-2
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Spruce budworm research in Forestry Canada: Current status and proposed future directions
MacLean, D.A.; Fleming, R.A.; Nealis, V.G.; Régnière, J.; Sanders, C.J.
Year: 1987    Catalog ID: 8665
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Responses to host kairomones and foraging behavior of the insect parasite Cotesia rubecula (Hymenoptera: Braconidae)
Nealis, V.G.
Year: 1986    Catalog ID: 22065
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Diapause and the seasonal ecology of the introduced parasite, Cotesia (Apanteles) rubecula (Hymenoptera: Braconidae)
Nealis, V.G.
Year: 1985    Catalog ID: 22064
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Temperature and development in host-parasite relationships
Nealis, V.G.; Jones, R.E.; Wellington, W.G.
Year: 1984    Catalog ID: 22069
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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Tetratichus galactopus (Hym.: Eulophidae), a hyperparasite of Apanteles rubecula and Apanteles glomeratus (Hym.: Braconidae) in North America
Nealis, V.G.
Year: 1983    Catalog ID: 22063
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
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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.