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Publications by W.G.H. Ives

56 records.

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Terminal weevils
Retnakaran, A.; Ives, W.G.H.
Year: 1995    Catalog ID: 22291
Available from: Great Lakes Forestry Centre
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Forest Insect Pests in Canada
Forest Insect Pests in Canada
Armstrong, J.A.; Ives, W.G.H.
Year: 1995    Catalog ID: 18122
Available from: National Capital Region
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Insectes forestiers ravageurs au Canada
Insectes forestiers ravageurs au Canada
Armstrong, J.A.; Ives, W.G.H.
Year: 1995    Catalog ID: 10216
Available from: National Capital Region
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Factors affecting the survival of immature lodgepole pine in the foothills of west-central Alberta
Factors affecting the survival of immature lodgepole pine in the foothills of west-central Alberta
Ives, W.G.H.; Rentz, C.L.
Year: 1993    Catalog ID: 11817
Available from: Northern Forestry Centre
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Tree and shrub insects of the prairie provinces
Tree and shrub insects of the prairie provinces
Ives, W.G.H.; Wong, H.R.
Year: 1988    Catalog ID: 18768
Available from: Northern Forestry Centre
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Operophtera bruceata (Hulst), Bruce Spanworm (Lepidoptera: Geometridae)
Ives, W.G.H.
Year: 1984    Catalog ID: 19264
Available from: Northern Forestry Centre
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Pristiphora erichsonii (Hartig), Larch Sawfly (Hymenoptera: Tenthredinidae)
Ives, W.G.H.; Muldrew, J.A.
Year: 1984    Catalog ID: 19265
Available from: Northern Forestry Centre
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Malacosoma disstria Hübner, forest tent caterpillar (Lepidoptera: Lasiocampidae)
Ives, W.G.H.
Year: 1984    Catalog ID: 11058
Available from: Northern Forestry Centre
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Dispersal of Olesicampe Benefactor and Mesochorus Dimidiatus in western Canada
Muldrew, J.A.; Ives, W.G.H.
Year: 1984    Catalog ID: 11968
Available from: Northern Forestry Centre
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Insect and disease pests and allied problems affecting lodgepole pine in Alberta
Ives, W.G.H.
Year: 1983    Catalog ID: 11511
Available from: Northern Forestry Centre
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Experimental aerial application of forest tent caterpillar baculovirus
Ives, W.G.H.; Muldrew, J.A.; Smith, R.
Year: 1982    Catalog ID: 11815
Available from: Northern Forestry Centre
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Environmental factors affecting 21 forest insect defoliators in Manitoba and Saskatchewan, 1945-69
Ives, W.G.H.
Year: 1981    Catalog ID: 11810
Available from: Northern Forestry Centre
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Weather and forest insect population trends
Ives, W.G.H.
Year: 1981    Catalog ID: 11813
Available from: Northern Forestry Centre
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Application of nuclear polyhedrosis virus to control Bruce spanworm (Lepidoptera: Geometridae)
Ives, W.G.H.; Cunningham, J.C.
Year: 1980    Catalog ID: 11221
Available from: Northern Forestry Centre
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Preliminary evaluations of the effectiveness of nucleopolyhedrosis virus sprays to control the forest tent caterpillar in Alberta
Ives, W.G.H.; Muldrew, J.A.
Year: 1978    Catalog ID: 11816
Available from: Northern Forestry Centre
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Trends in populations of three species of sawflies infesting tamarack in southeastern Manitoba (Hymenoptera: Tenthredinidae)
Ives, W.G.H.
Year: 1977    Catalog ID: 23412
Available from: Northern Forestry Centre
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A note on trends in populations of Semiothisa Sexmaculata (Lepidoptera: Geometridae), with comments on a recent paper by Bergeron and Buckner on the same topic
Ives, W.G.H.
Year: 1976    Catalog ID: 23428
Available from: Northern Forestry Centre
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The dynamics of larch sawfly (Hymenoptera: Tenthredinidae) populations in southeastern Manitoba
Ives, W.G.H.
Year: 1976    Catalog ID: 23429
Available from: Northern Forestry Centre
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Weather and outbreaks of the spruce budworm, Choristoneura fumiferana
Ives, W.G.H.
Year: 1974    Catalog ID: 11814
Available from: Northern Forestry Centre
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Heat units and outbreaks of the forest tent caterpillar, Malacosoma Disstria (Lepidoptera: Lasiocampidae)
Ives, W.G.H.
Year: 1973    Catalog ID: 23654
Available from: Northern Forestry Centre
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The epicenter concept in forest insect control
Ives, W.G.H.
Year: 1972    Catalog ID: 22978
Available from: Northern Forestry Centre
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Degree-days in relation to forest tent caterpillar infestations in central and western Canada
Ives, W.G.H.
Year: 1972    Catalog ID: 22979
Available from: Northern Forestry Centre
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Stand stability in selected high-use campgrounds in Rocky Mountain national parks
Ives, W.G.H.; Patterson, V.B.; Petty, J.A.
Year: 1972    Catalog ID: 22974
Available from: Northern Forestry Centre
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Forest insects and diseases in eight of the western Canadian national parks, 1971
Ives, W.G.H.
Year: 1972    Catalog ID: 11811
Available from: Northern Forestry Centre
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Jack pine in southeastern Manitoba: a compendium of research, 1967-1970. III. Insects, mites, and pathogens collected by the Forest Insect and Disease Survey
Wong, H.R.; Still, G.N.; Ives, W.G.H.
Year: 1972    Catalog ID: 12157
Available from: Northern Forestry Centre
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Insect and disease hazard in relation to stand stability: Waterton Lakes National Park
Petty, J.A.; Ives, W.G.H.
Year: 1971    Catalog ID: 23137
Available from: Northern Forestry Centre
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The forest tent caterpillar in Alberta
Ives, W.G.H.
Year: 1971    Catalog ID: 11812
Available from: Northern Forestry Centre
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Larch sawfly survival in relation to water levels and microtopgraphy in tamarack bogs
Ives, W.G.H.
Year: 1968    Catalog ID: 30207
Available from: Northern Forestry Centre
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Larch sawfly population dynamics: techniques
Ives, W.G.H.; Turnock, W.J.; Buckner, C.H.; Heron, R.J.; Muldrew, J.A.
Year: 1968    Catalog ID: 30208
Available from: Northern Forestry Centre
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Weather and larch sawfly survival
Ives, W.G.H.
Year: 1968    Catalog ID: 23211
Available from: Northern Forestry Centre
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Relations between invertebrate predators and prey associated with larch sawfly eggs and larvae on tamarack
Ives, W.G.H.
Year: 1967    Catalog ID: 30310
Available from: Northern Forestry Centre
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Determination of premature larval drop and other causes of larch sawfly mortality
Ives, W.G.H.
Year: 1967    Catalog ID: 30311
Available from: Northern Forestry Centre
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White grub control studies 1965-66
Nairn, L.D.; Ives, W.G.H.
Year: 1967    Catalog ID: 23291
Available from: Northern Forestry Centre
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Effects of water levels on the overwintering survival and emergency of the larch sawfly in a bog habitat
Ives, W.G.H.; Nairn, L.D.
Year: 1966    Catalog ID: 30361
Available from: Northern Forestry Centre
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Effects of defoliation on young upland tamarack in Manitoba
Ives, W.G.H.; Nairn, L.D.
Year: 1966    Catalog ID: 30362
Available from: Northern Forestry Centre
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White grub studies - 1964: interim research report
Nairn, L.D.; Ives, W.G.H.
Year: 1965    Catalog ID: 31457
Available from: Northern Forestry Centre
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Sequential sampling for white grubs
Ives, W.G.H.; Warren, G.L.
Year: 1965    Catalog ID: 30396
Available from: Northern Forestry Centre
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A machine to prepare coniferous foliage samples for analysis
Kemp, J.G.; Ives, W.G.H.; Hergert, G.
Year: 1965    Catalog ID: 30398
Available from: Northern Forestry Centre
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Available from the Journal's Web site.
DOI: 10.5558/tfc441248-2
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Temperatures on or near an exposed tamarack tree. Interim research report.
Ives, W.G.H.
Year: 1964    Catalog ID: 31385
Available from: Northern Forestry Centre
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Problems encountered in the development of life tables for insects
Ives, W.G.H.
Year: 1964    Catalog ID: 30426
Available from: Northern Forestry Centre
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Tree planter attachments for chemical treatment of coniferous seedlings
Ives, W.G.H.; Warren, G.L.
Year: 1964    Catalog ID: 30427
Available from: Northern Forestry Centre
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Effects of defoliation on survival of larvae of the larch sawfly Pristiphora erichsonii (Htg.)
Ives, W.G.H.
Year: 1963    Catalog ID: 30590
Available from: Northern Forestry Centre
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Preliminary studies of some inverbrate predators of the larch sawfly, Pristiphora Erichsonii Htg. Interim Report 1962-3.
Ives, W.G.H.
Year: 1962    Catalog ID: 31384
Available from: Northern Forestry Centre
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Population and mortality assessment during the egg and larval stages of the larch sawfly, Pristiphora erichsonii (Htg.)
Ives, W.G.H.
Year: 1962    Catalog ID: 30649
Available from: Northern Forestry Centre
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Evaluation of mortality during the cocoon stage of the larch sawfly, Pristophora erichsonii (htg.).
Turnock, W.J.; Ives, W.G.H.
Year: 1962    Catalog ID: 30658
Available from: Northern Forestry Centre
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Estimation of larval populations of the larch sawfly, Pristiphora Erichsonii (Htg.). Interim report.
Ives, W.G.H.
Year: 1960    Catalog ID: 31386
Available from: Northern Forestry Centre
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A preliminary study of the wandering of starved larch sawfly larvae. Interim report.
Ives, W.G.H.
Year: 1960    Catalog ID: 31387
Available from: Northern Forestry Centre
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Developmental rates of larch sawfly (Pristophora erichsonii (Htg.)) larvae in an insectary and in field shelters
Ives, W.G.H.
Year: 1960    Catalog ID: 30742
Available from: Northern Forestry Centre
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Estimation of cocoon populations of the larch sawfly, Pristophora erichsonii (Hartig)
Ives, W.G.H.; Turnock, W.J.
Year: 1959    Catalog ID: 25769
Available from: Northern Forestry Centre
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Estimation of parasitism of larch sawfly cocoons by Bessa harveyi Tnds. in survey collections
Ives, W.G.H.; Prentice, R.M.
Year: 1959    Catalog ID: 25770
Available from: Northern Forestry Centre
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Preliminary studies on the estimation of larval populations of the larch sawfly, Pristiphora Erichsonii (Htg.): interim report 1958-3
Ives, W.G.H.
Year: 1958    Catalog ID: 27681
Available from: Northern Forestry Centre
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A sequential sampling technique for surveys of the larch sawfly
Ives, W.G.H.; Prentice, R.M.
Year: 1958    Catalog ID: 25768
Available from: Northern Forestry Centre
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An instrument for measuring the radii of tree crowns
Turnock, W.J.; Ives, W.G.H.
Year: 1957    Catalog ID: 26158
Available from: Northern Forestry Centre
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Estimation of egg populations of the larch sawfly, Pristiphora Erichsonii (Htg.)
Ives, W.G.H.
Year: 1955    Catalog ID: 25766
Available from: Northern Forestry Centre
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Effect of moisture on the selection of cocooning sites by the Larch sawfly, Pristiphora erichsonii (Hartig)
Ives, W.G.H.
Year: 1955    Catalog ID: 25767
Available from: Northern Forestry Centre
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Sequential sampling of insect populations
Ives, W.G.H.
Year: 1954    Catalog ID: 25765
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.