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Publications by J.A. Chapman

30 records.

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Time of attack flight of ambrosia beetle Trypodendron lineatum (Oliv.) (Coleoptera: Scolytidae) in relation to weather in coastal British Columbia
Time of attack flight of ambrosia beetle Trypodendron lineatum (Oliv.) (Coleoptera: Scolytidae) in relation to weather in coastal British Columbia
Chapman, J.A.; Nijholt, W.W.
Year: 1980    Catalog ID: 2021
Available from: Pacific Forestry Centre
CFS Availability: Print (free), PDF (download)
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Times of log attack by the ambrosia beetle Trypodendron lineatum in coastal British Columbia
Times of log attack by the ambrosia beetle Trypodendron lineatum in coastal British Columbia
Chapman, J.A.; Nijholt, W.W.
Year: 1980    Catalog ID: 2022
Available from: Pacific Forestry Centre
CFS Availability: Print (free), PDF (download)
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Molecular vibration and insect attraction: Dendroctonus rufipennis
Wright, R.H.; Chapman, J.A.; Dyer, E.D.A.
Year: 1974    Catalog ID: 29114
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Ambrosia Beetle. Guidelines to population estimates near dry land log-storage area. Damage hazard assessment
Ambrosia Beetle. Guidelines to population estimates near dry land log-storage area. Damage hazard assessment
Chapman, J.A.
Year: 1974    Catalog ID: 25452
Available from: Pacific Forestry Centre
CFS Availability: Print (free), PDF (download)
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Ommatidia numbers and eyes in scolytid beetles
Chapman, J.A.
Year: 1972    Catalog ID: 28482
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Attack by spruce beetle, induced by frontalin or billets with burrowing females
Dyer, E.D.A.; Chapman, J.A.
Year: 1971    Catalog ID: 28365
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Ovary development in a scolytid beetle Dendroctonus pseudotsugae (Coleoptera: Scolytidae): effect on farnesyl methyl ether
Sahota, T.S.; Chapman, J.A.; Nijholt, W.W.
Year: 1970    Catalog ID: 28257
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.4039/Ent1021424-11
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Winged ants return after removal from a summit swarming site
Chapman, J.A.
Year: 1969    Catalog ID: 27941
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Characteristics of Douglas-fir logs in relation to ambrosia beetle attack
Chapman, J.A.; Dyer, E.D.A.
Year: 1969    Catalog ID: 27942
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Cross attraction between the Douglas-fir beetle (Dendroctonus pseudotsugae Hopk. and the spruce beetle D. obesus (Mann.))
Chapman, J.A.; Dyer, E.D.A.
Year: 1969    Catalog ID: 27943
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Response behaviour of scolytid beetles and odour meteorology
Chapman, J.A.
Year: 1967    Catalog ID: 27770
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.4039/Ent991132-11
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The effect of attack by the Ambrosia beetle Trypodendron lineatum (Olivier) on log attractiveness
Chapman, J.A.
Year: 1966    Catalog ID: 27581
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.4039/Ent9850-1
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Proportion of old and young adults in an overwintering population of the ambrosia beetle, Trypodendron lineatum (Oliv.)
Chapman, J.A.; Nijholt, W.W.
Year: 1965    Catalog ID: 24092
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Flight and attack of the ambrosia beetle Trypodendron lineatum (Oliv.) in relation to felling date of logs
Dyer, E.D.A.; Chapman, J.A.
Year: 1965    Catalog ID: 24097
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.4039/Ent9742-1
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Uptake of water by the ambrosia beetle. Trypodendron, following desiccation
Nijholt, W.W.; Chapman, J.A.
Year: 1964    Catalog ID: 24035
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Evidence for a sex attractant in the Elaterid beetle, Hemicrepidius morio (LeConte)
Chapman, J.A.
Year: 1964    Catalog ID: 23944
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.4039/Ent96909-6
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Nematode infestation and sex difference in response to log ordors, in the Cerambycid beetle, Leptura obliterata (Haldeman)
Chapman, J.A.
Year: 1964    Catalog ID: 23945
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Studies on chemical attraction of the Douglas-fir beetle, Dendroctonus pseudotsugae Hopk., and other forest Coleoptera
Chapman, J.A.; Wright, R.H.
Year: 1964    Catalog ID: 23946
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Ambrosia beetle brood production in relation to tree growth and sapwood depth
Dyer, E.D.A.; Chapman, J.A.
Year: 1964    Catalog ID: 23951
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Field selection of different log odors by scolytid beetles
Chapman, J.A.
Year: 1963    Catalog ID: 23930
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.4039/Ent95673-7
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Attraction of the bark beetle, Dolurgus pumilus Mannerheim, to a barrel previously containing commercial BHC
Chapman, J.A.
Year: 1963    Catalog ID: 23931
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Flight and attack of the ambrosia beetle Trypodendron lineatum (Oliv.) and other scolytids in relation to felling date of logs
Dyer, E.D.A.; Chapman, J.A.
Year: 1963    Catalog ID: 23923
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Douglas-fir sapwood starch in relation to log attack by the ambrosia beetle, Trypodendron
Chapman, J.A.; Farris, S.H.; Kinghorn, J.M.
Year: 1963    Catalog ID: 23927
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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A note on the use of Tetrazolium chloride for sapwood staining
Chapman, J.A.; Farris, S.H.
Year: 1963    Catalog ID: 23928
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Predation by Vespula wasps on hilltop swarms of winged ants
Chapman, J.A.
Year: 1963    Catalog ID: 23929
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.2307/1933024
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Brood productivity of ambrosia beetles in water soaked logs
Dyer, E.D.A.; Chapman, J.A.
Year: 1962    Catalog ID: 20974
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Attacks by the bark beetle, Hylastes nigrinus Mannh. (Scolytidae), on Douglas-fir logs
Chapman, J.A.
Year: 1962    Catalog ID: 20930
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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Field studies on attack flight and log selection by the ambrosia beetle Trypodendron lineatum (Oliv.) (Coleoptera: Scolytidae)
Chapman, J.A.
Year: 1962    Catalog ID: 20931
Available from: Pacific Forestry Centre
CFS Availability: Not available through the CFS (click for more information).

Available from the Journal's Web site.
DOI: 10.4039/Ent9474-1
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Arrangement of abdominal ganglia and flight muscle changes in the ambrosia beetle, Platypus wilsoni Swaine
Chapman, J.A.
Year: 1961    Catalog ID: 20871
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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A note on felling date in relation to log attack by the ambrosia beetle Trypodendron
Chapman, J.A.
Year: 1961    Catalog ID: 20872
Available from: Pacific Forestry Centre
CFS Availability: PDF (download)
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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.