Canadian Forest Service Publications

RSS

Publications by T.A. Scarr

36 records.

Mark all records

Title format: Title | Full citation
Efficacy of the pheromone, (3Z)-lactone, and the host kairomone, (3Z)-hexenol, at detecting early infestation of the emerald ash borer, Agrilus planipennis.
Ryall, K.L.; Fidgen, J.G.; Silk, P.J.; Scarr, T.A.
Year: 2013    Catalog ID: 34759
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)

Available from the Journal's Web site.
DOI: 10.1111/eea.12052
Mark record
Attraction of Agrilus planipennis (Coleoptera: Buprestidae) to a volatile pheromone: effects of release rate, host volatile, and trap placement.
Ryall, K.L.; Silk, P.J.; Mayo, P.D.; Crook, D.; Khrimian, A.; Cossé, A.; Sweeney, J.D.; Scarr, T.A.
Year: 2012    Catalog ID: 33854
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)

Available from the Journal's Web site.
DOI: 10.1603/EN11312
Mark record
Prevalence of Nosema sp.(Microsporidia: Nosematidae) during an outbreak of the jack pine budworm in Ontario.
van Frankenhuyzen, K.; Ryall, K.L.; Lui, Y.; Meating, J.H.; Bolan, P.M.; Scarr, T.A.
Year: 2011    Catalog ID: 32866
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)

Available from the Journal's Web site.
DOI: 10.1016/jip.2011.09.002
Mark record
Analytical study of azadirachtin and 3-Tigloylazadirachtol residues in foliage and phloem of hardwood tree species by liquid chromatography-electrospray mass spectrometry
Grimalt, S.; Thompson, D.G.; Coppens, M.D.; Chartrand, D.T.; Shorney, T.; Meating, J.H.; Scarr, T.A.
Year: 2011    Catalog ID: 32669
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)

Available from the Journal's Web site.
DOI: 10.1021/jf2023947
Mark record
Evidence for a volatile pheromone in Agrilus planipennis fairmaire (Coleoptera: Buprestidae) that increases attraction to a host foliar volatile
Silk, P.J.; Ryall, K.L.; Mayo, P.D.; Lemay, M.A.; Grant, G.; Crook, D.; Cossé, A.; Fraser, I.; Sweeney, J.D.; Lyons, D.B.; Pitt, D.G.; Scarr, T.A.; MaGee, D.
Year: 2011    Catalog ID: 32619
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)

Available from the Journal's Web site.
DOI: 10.1603/EN11029
Mark record
Environmental safety to decomposer invertebrates of azadirachtin(neem) as a systemic insecticide in trees to control emerald ash borer
Kreutzweiser, D.P.; Thompson, D.G.; Grimalt, S.; Chartrand, D.T.; Good, K.P.; Scarr, T.A.
Year: 2011    Catalog ID: 32524
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Foliar residue dynamics of azadirachtins following direct stem injection into white and green ash trees for control of emerald ash borer
Grimalt, S.; Thompson, D.G.; Chartrand, D.T.; McFarlane, J.W.; Helson, B.V.; Lyons, D.B.; Meating, J.H.; Scarr, T.A.
Year: 2011    Catalog ID: 32467
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)

Available from the Journal's Web site.
DOI: 10.1002/ps.2183
Mark record
Workshop Proceedings: Guiding Principles for Managing the Emerald Ash Borer in Urban Environments
Lyons, D.B.; Scarr, T.A.
Year: 2010    Catalog ID: 32017
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
Imidacloprid in leaves from systemically treated trees may inhibit litter breakdown by non-target invertebrates
Kreutzweiser, D.P.; Thompson, D.G.; Scarr, T.A.
Year: 2009    Catalog ID: 31175
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Toxicity of the systemic insecticide, imidackoprid, to forest stream insects and microbial communities
Kreutzweiser, D.P.; Good, K.P.; Chartrand, D.T.; Scarr, T.A.; Thompson, D.G.
Year: 2008    Catalog ID: 29164
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
Mark record
Effects on litter-dwelling earthworms and microbial decomposition of soil-applied imidacloprid for control of wood-boring insects
Kreutzweiser, D.P.; Good, K.P.; Chartrand, D.T.; Scarr, T.A.; Holmes, S.B.; Thompson, D.G.
Year: 2008    Catalog ID: 28668
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)

Available from the Journal's Web site.
DOI: 10.1002/ps.1478
Mark record
Non-target effects on aquatic decomposer organisms of imidacloprid as a systemic insecticide to control emerald ash borer in riparian trees
Kreutzweiser, D.P.; Good, K.P.; Chartrand, D.T.; Scarr, T.A.; Thompson, D.G.
Year: 2007    Catalog ID: 28592
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Survey guide for detection of emerald ash borer
Lyons, D.B.; Caister, C.; de Groot, P.; Hamilton, B.; Marchant, K.; Scarr, T.A.; Turgeon, J.J.
Year: 2007    Catalog ID: 26858
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
Guide pour les enquêtes de dépistage de l’agrile du frêne
Lyons, D.B.; Caister, C.; de Groot, P.; Hamilton, B.; Marchant, K.; Scarr, T.A.; Turgeon, J.J.
Year: 2007    Catalog ID: 26859
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free), PDF (download)
Mark record
Detecting signs and symptoms of Asian longhorned beetle injury
Ric, J.; de Groot, P.; Gasman, B.; Orr, M.; Doyle, J.; Smith, M.T.; Dumouchel, L.; Scarr, T.A.; Turgeon, J.J.
Year: 2007    Catalog ID: 26860
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
Détection des signes et des symptômes d’attaque par le longicone étoilé
Turgeon, J.J.; Ric, J.; de Groot, P.; Gasman, B.; Orr, M.; Doyle, J.; Smith, M.T.; Dumouchel, L.; Scarr, T.A.
Year: 2007    Catalog ID: 26861
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free), PDF (download)
Mark record
Discovery of Sirex noctilio (Hymenoptera: Siricidae) in Ontario, Canada
de Groot, P.; Nystrom, K.L.; Scarr, T.A.
Year: 2006    Catalog ID: 28526
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
Mark record
A visual guide to detecting emerald ash borer damage.
de Groot, P.; Biggs, W.D.; Lyons, D.B.; Scarr, T.A.; Czerwinski, E.J.; Evans, H.J.; Ingram, W.A.; Marchant, K.
Year: 2006    Catalog ID: 26856
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
Guide visuel pour la détection des dommages causés par l’agrile du frêne
de Groot, P.; Biggs, W.D.; Lyons, D.B.; Scarr, T.A.; Czerwinski, E.J.; Evans, H.J.; Ingram, W.A.; Marchant, K.
Year: 2006    Catalog ID: 26857
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
Influence of pre-commercial thinning of balsam fir on defoliation by the balsam fir sawfly
Ostaff, D.P.; Piene, H.; Quiring, D.T.; Moreau, G.; Farrell, J.; Scarr, T.A.
Year: 2006    Catalog ID: 26068
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
Mark record
Development of an improved attractive lure for the pine shoot beetle, Tomicus piniperda (Coleoptera: Scolytidae)
Poland, T.M.; de Groot, P.; Burke, S.; Wakarchuk, D.; Haack, R.A.; Nott, R.; Scarr, T.A.
Year: 2003    Catalog ID: 24571
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
Mark record
Aerial sketch-mapping of the 1998 ice storm in eastern Ontario
Scarr, T.A.; Hopkin, A.A.; Howse, G.M.
Year: 2003    Catalog ID: 21481
Available from: Great Lakes Forestry Centre
CFS Availability: Print (free)
Mark record
Community-level disruptions among zooplankton of pond mesocosms treated with a neem (azadirachtin) insecticide
Kreutzweiser, D.P.; Back, R.C.; Sutton, T.M.; Thompson, D.G.; Scarr, T.A.
Year: 2002    Catalog ID: 20517
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Insect pest management.
Scarr, T.A.; Smith, S.M.; Turgeon, J.J.; Howse, G.M.
Year: 2001    Catalog ID: 33973
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
La spongieuse. Nouvelles Express 20.
Scarr, T.A.
Year: 2001    Catalog ID: 20951
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
Control of conifer defoliators with neem-based systemic bioinsecticides using a novel injection device
Helson, B.V.; Lyons, D.B.; Wanner, K.W.; Scarr, T.A.
Year: 2001    Catalog ID: 20526
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Forest Tent Caterpillar. Frontline Express 9.
Howse, G.M.; Scarr, T.A.
Year: 2001    Catalog ID: 18295
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
La livrée des forêts. Nouvelles Express 9.
Howse, G.M.; Scarr, T.A.
Year: 2001    Catalog ID: 18296
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
Third millennium forestry
Parker, W.C.; Colombo, S.J.; Cherry, M.L.; Flannigan, M.D.; Greifenhagen, S.; McAlpine, R.S.; Papadopol, C.; Scarr, T.A.
Year: 2000    Catalog ID: 18194
Available from: Northern Forestry Centre
CFS Availability: Print (free), PDF (request by e-mail)
Mark record
Community-level responses by stream insects to neem products containing azadirachtin
Kreutzweiser, D.P.; Capell, S.S.; Scarr, T.A.
Year: 2000    Catalog ID: 9753
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Acute lethal and sublethal effects of a neem-based insecticide on nontarget aquatic insects in stream channels
Kreutzweiser, D.P.; Capell, S.S.; Scarr, T.A.
Year: 1999    Catalog ID: 9752
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Proceedings of a workshop on the pine false webworm, Acantholyda erythrocephala (Hymenoptera: Pamphiliidae)
Lyons, D.B.; Jones, G.C.; Scarr, T.A.
Year: 1999    Catalog ID: 9772
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (download)
Mark record
Leader and systemic applications of neem EC formulations for control of white pine weevil (Coleoptera: Curculionidae) on jack pine and white pine
Helson, B.V.; de Groot, P.; McFarlane, J.W.; Zylstra, B.F.; Scarr, T.A.
Year: 1998    Catalog ID: 21120
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Systemic activity of neem seed extracts containing azadirachtin in pine foliage for control of the pine false webworm, Acantholyda erythrocephala (Hymenoptera: Pamphiliidae)
Lyons, D.B.; Helson, B.V.; Jones, G.C.; McFarlane, J.W.; Scarr, T.A.
Year: 1996    Catalog ID: 21929
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Aerial spray trials with nuclear polyhedrosis virus and Bacillus thuringiensis on gypsy moth (Lepidoptera: Lymantriidae) in 1994. II. Impact one year after application.
Cunningham, J.C.; Brown, K.W.; Scarr, T.A.; Fleming, R.A.; Burns, T.
Year: 1996    Catalog ID: 20963
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record
Aerial spray trials with nuclear polyhedrosis virus and Bacillus thuringiensis on gypsy moth (Lepidoptera: Lymantriidae) in 1994. I. Impact in the year of application.
Cunningham, J.C.; Payne, N.J.; Brown, K.W.; Fleming, R.A.; Burns, T.; Mickle, R.E.; Scarr, T.A.
Year: 1996    Catalog ID: 9659
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
Mark record

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.