JAMES T. BLODGETT
Publications
Refereed, Extension, Photographs, Abstracts/Proceedings
Alveshere, B. C., McMurtrey, S.,
Bennett, P., Kim, M. S., Hanna, J. W., Klopfenstein, N. B., Blodgett, J. T. and
LeBoldus, J. M. 2020. Phylogeography and host range of Armillaria gallica in
riparian forests of the northern Great Plains, USA. For. Pathology. 51:e12663.
(PDF)
Worrall, J. J., Harrington, T. C.,
Blodgett, J. T., Conklin, D. A., and Fairweather, M. L. 2010. Heterobasidion
annosum and H. parviporum in the southern Rocky Mountains and
adjoining states. Plant Dis. 94:115-118. (PDF)
Blodgett, J. T. , Eyles, A., and
Bonello, P. 2007. Organ-dependent induction of systemic resistance and systemic
susceptibility in Pinus nigra inoculated with Sphaeropsis sapinea
and Diplodia scrobiculata. Tree Physiol. 27:511-517. (PDF)
Blodgett, J. T., Swart, W. J., Louw, S.
vdM., and Weeks, W. J. 2007. Soil amendments and watering influence the
incidence of endophytic fungi in Amaranthus hybridus in
Bonello, P., and Blodgett, J. T. 2004. Pinus
nigra-Sphaeropsis sapinea as a model pathosystem to investigate
local and systemic effects of fungal infection of pines. Physiological and
Molecular Plant Pathology 63:249-261. (PDF)
Blodgett, J. T., Swart, W. J., and Louw,
S. vdM. 2004. Identification of fungi and fungal pathogens associated with Hypolixus
haerens and decayed and cankered stems of Amaranthus hybridus. Plant
Dis. 88:333-337. (PDF) (Interpretive
Summary)
Blodgett, J. T., and Sullivan, K. F. 2004.
First report of white pine blister rust on
Blodgett, J. T., Bonello, P., and
Stanosz, G. R. 2003. An effective medium for isolating Sphaeropsis sapinea
from asymptomatic pines.
Blodgett, J. T., and Bonello, P. 2003.
The aggressiveness of Sphaeropsis sapinea on Austrian pine varies with
isolate group and site of infection.
Blodgett,
J. T., and Swart, W. J. 2002. Infection, colonization, and disease of Amaranthus
hybridus leaves by the Alternaria tenuissima group. Plant Dis.
86:1199-1205. (PDF) (Interpretive
Summary)
Stanosz,
G. R., Blodgett, J. T., Smith, D. R., and Kruger, E. L. 2001. Water stress and Sphaeropsis
sapinea as a latent pathogen of red pine seedlings. New Phytologist
149:531-538. (PDF)
Blodgett,
J. T., Swart, W. J., Louw, S. vdM., and Weeks, W. J. 2000. Species composition
of endophytic fungi in Amaranthus hybridus leaves, petioles, stems, and
roots. Mycologia 92:853-859. (PDF)
Blodgett,
J. T., and Stanosz, G. R. 1999. Differences in aggressiveness of Sphaeropsis
sapinea RAPD marker group isolates on several conifers. Plant Dis.
83:853-856. (PDF) (Interpretive
Summary)
Blodgett,
J. T., Swart, W. J., and Chen, W. 1999. First report of Alternaria
tenuissima as a leaf pathogen of Amaranthus hybridus. Plant Dis.
83:878. (HTM)(PDF)
Blodgett,
J. T., Swart, W. J., and Louw, S. vdM. 1998. First report of Fusarium
sambucinum, F. oxysporum, and F. subglutinans associated with
stem decay of Amaranthus hybridus in
Swart,
W. J., and Blodgett, J. T. 1998. First report of Botryosphaeria dothidea
basal canker of pistachio trees in
Blodgett,
J. T., and Stanosz, G. R. 1998. Monoterpene and phenolic compound
concentrations in water-stressed red pine inoculated with Sphaeropsis
sapinea. Phytopathology. 88:245-251. (PDF)
Blodgett,
J. T., and Stanosz, G. R. 1997. Differential inhibition of Sphaeropsis
sapinea morphotypes by a phenolic compound and several monoterpenes of red
pine. Phytopathology 87:606-609. (PDF)
Blodgett,
J. T., Stanosz, G. R., and Kruger, E. L. 1997. Sphaeropsis sapinea and
water stress in a red pine plantation in central
Blodgett,
J. T., Stanosz, G. R., and Kruger, E. L. 1997. Effects of moderate water stress
on disease development by Sphaeropsis sapinea on red pine.
Phytopathology 87:422-428. (PDF)
Blodgett,
J. T., and Stanosz, G. R. 1997. Sphaeropsis sapinea morphotypes differ
in aggressiveness, but both infect nonwounded red or jack pines. Plant Dis.
81:143-147. (PDF)
Blodgett,
J. T. 1996. The Effects of Host Water Stress on Disease Development by
Different Sphaeropsis sapinea Morphotypes. Ph.D. dissertation.
University of Wisconsin-Madison,
Blodgett,
J. T., and Worrall, J. J. 1992. Site relationships of Armillaria species
in
Blodgett,
J. T., and Worrall, J. J. 1992. Distributions and hosts of Armillaria
species in
Blodgett,
J. T. 1990. Ecology of Armillaria Species in New York Forests. M.S.
dissertation.
Blodgett,
J. T. and Allen, K. K. 2021. Needle-Blight Disease on Lodgepole Pine in the
Bighorn National Forest. USDA For. Serv., Rocky Mountain Region, For. Health
Mgt., Rpt., RCSC-21-03. (PDF)
Allen,
K. K., Blodgett, J. T., and Schotzko, K. 2021. Conditions in White Spruce
Stands in the PAR Project area. USDA For. Serv., Rocky Mountain Region, For.
Health Mgt., Rpt., RCSC-21-01. (PDF)
Blodgett,
J. T., Burns, K. S., and Lalande, B. M. 2020. Tree Failure Form Guide. USDA
For. Serv., Rocky Mountain Region, For. Health Protection, Tech. Rpt. R2-72. (PDF)
Blodgett,
J. T., Burns, K. S., and Lalande, B. M. 2020. Hazard Tree Evaluation Survey123
and ArcGIS Online Guide. USDA For. Serv., Rocky Mountain Region, For. Health
Protection, Tech. Rpt. R2-71. (PDF)
Anonymous.
2020. Hazard Tree Database User's Guide. USDA For. Serv., Rocky Mountain
Region, For. Health Protection. (PDF)
Anonymous.
2020. Trimble Hazard Tree Evaluation Guide. USDA For. Serv., Rocky Mountain
Region, For. Health Protection. (PDF)
Anonymous.
2020. Hazard Tree Management Training Supplement. USDA For. Serv., Rocky
Mountain Region, For. Health Protection. (PDF)
Blodgett,
J. T. 2020. Limber Pine Planting in the Black Hills National Forest (2020
Update). USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Rpt.,
RCSC-20-09. (PDF)
Blodgett,
J. T., Allen, K. K., Schotzko, K., and Dymerski, A. 2020. Aspen Health on
National Forests in the Northern Rocky Mountain Region (2008/2009 to 2019).
USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Biological Evaluation
RCSC-20-06. (PDF)
Blodgett,
J. T. 2020. Aggressiveness of Diplodia isolates from Wyoming. USDA For. Serv.,
Rocky Mountain Region, For. Health Mgt., Rpt., RCSC-20-07. (PDF)
Blodgett,
J. T. 2019. First Report of Diplodia in Wyoming. USDA For. Serv., Rocky
Mountain Region, For. Health Mgt., Rpt., RCSC-20-03. (PDF)
Blodgett,
J. T. 2019. Black Elk Limber Pine: 2019. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt., Rpt., RCSC-20-02. (PDF)
Blodgett,
J. T. 2019. Limber Pine Planting in the Black Hills National Forest (2019
Update). USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Rpt.,
RCSC-20-01. (PDF)
Allen,
K., Schotzko, K., Blodgett, J. T., and Dymerski, A. 2019. Condition of Limber
Pine Stands on the Shoshone National Forest. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt. Rpt., RCSC-19-7. (PDF)
Allen,
K., Schotzko, K., Blodgett, J. T., and Dymerski, A. 2019. Condition of Limber
Pine Stands on the Bighorn National Forest. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt. Rpt. RCSC-19-6. (PDF)
Allen,
K., Schotzko, K., Blodgett, J. T., and Dymerski, A. 2019. Conditions in White
Spruce Stands on the Black Hills National Forest. USDA For. Serv., Rocky
Mountain Region, For. Health Mgt. Rpt. RCSC-19-05. (PDF)
Blodgett,
J. T., Allen, K. K., Schotzko, K., Dymerski, A., and Chambers, A. 2019. Plot
Survey of Dwarf Mistletoe and Comandra Blister Rust Diseases in Lodgepole Pine
on the Shoshone National Forest: 2018. USDA For. Serv., Rocky Mountain Region,
For. Health Mgt., Biological Evaluation RCSC-19-02. (PDF)
Blodgett,
J. T., Allen, K. K., Schotzko, K., and Dymerski, A. 2019. Plot Survey of Dwarf
Mistletoe and Comandra Blister Rust Diseases in Lodgepole Pine on the Bighorn
National Forest: 2018. USDA For. Serv., Rocky Mountain Region, For. Health
Mgt., Biological Evaluation RCSC-19-01. (PDF)
Blodgett,
J. T. and Allen, K. K. 2018. Forest Insect and Disease Conditions: Bighorn,
Black Hills, Nebraska, and Shoshone National Forests. (PDF)
Blodgett,
J. T. 2018. Black Elk Limber Pine: 2015 to 2018. USDA For. Serv., Rocky
Mountain Region, For. Health Mgt., Rpt. RCSC-18-11. (PDF)
Blodgett,
J. T. 2018. Limber Pine Planting in the Black Hills National Forest. USDA For.
Serv., Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-18-10. (PDF)
Allen,
K., Blodgett, J. T., Schotzko, K., and Dymerski, A. 2018. Extent of Western
Balsam Bark Beetle Caused Mortality on the Shoshone NF. USDA For. Serv., Rocky
Mountain Region, For. Health Mgt., Rpt. RCSC-18-09. (PDF)
Blodgett, J. T. 2018.
Limber Pine in Nebraska. USDA For. Serv., Rocky Mountain Region, For. Health
Mgt., Rpt. RCSC-18-08. (PDF)
Blodgett,
J. T., Allen, K., Schotzko, K., and Dymerski, A. 2018. Paper Birch in the Black
Hills National Forest. USDA For. Serv., Rocky Mountain Region, For. Health
Mgt., Rpt. RCSC-18-05. (PDF)
Allen,
K., Blodgett, J. T., Schotzko, K., and Dymerski, A. 2018. Mountain Pine Beetle
Impacts on Whitebark Pine Stands on the Shoshone National Forest. USDA For.
Serv., Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-18-04. (PDF)
Blodgett,
J. T., Burns, K. S., and Worrall, J. J. 2017. Guide to Hazard Tree Management.
USDA For. Serv., Rocky Mountain Region, For. Health Protection, Tech. Rpt.
R2-69. Revised
Anonymous. 2017. Hazard
Tree Management Training Supplement. USDA For. Serv., Rocky Mountain Region,
For. Health Protection. Revised
Anonymous.
2017. Survey123 Hazard Tree Evaluation Guide. USDA For. Serv., Rocky Mountain
Region, For. Health Protection. Revised
Anonymous.
2017. Trimble Hazard Tree Evaluation Guide. USDA For. Serv., Rocky Mountain
Region, For. Health Protection. Revised
Anonymous.
2017. Hazard Tree Data Base User's Guide. USDA For. Serv., Rocky Mountain Region,
For. Health Protection. Revised
Allen,
K., Schotzko, K., Blodgett, J. T., and Dymerski, A. 2017. 2016 Forest Health
Highlights: Shoshone National Forest. USDA For. Serv., Rocky Mountain Region,
For. Health Mgt., Rpt. RCSC-17-06b. (PDF)
Blodgett,
J. T., Allen, K. K., Schotzko, K., and Dymerski, A. 2017. Aspen Health on
National Forests in the Northern Rocky Mountain Region. USDA For. Serv., Rocky
Mountain Region, For. Health Mgt., Rpt. RCSC-17-06. (PDF)
Allen,
K., Schotzko, K., Blodgett, J. T., and Dymerski, A. 2017. 2016 Forest Health
Highlights: Nebraska National Forest. USDA For. Serv., Rocky Mountain Region,
For. Health Mgt., Rpt. RCSC-17-05. (PDF)
Allen,
K., Schotzko, K., Blodgett, J. T., and Dymerski, A. 2017. 2016 Forest Health
Highlights: Black Hills National Forest. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt., Rpt. RCSC-17-04. (PDF)
Allen,
K., Schotzko, K., Blodgett, J. T., and Dymerski, A. 2017. 2016 Forest Health
Highlights: Bighorn National Forest. USDA For. Serv., Rocky Mountain Region,
For. Health Mgt., Rpt. RCSC-17-03b. (PDF)
Allen,
K., Blodgett, J. T., Dymerski, A., and Schotzko, K. 2017, Effects of Western
Balsam Bark Beetle Outbreaks in the Bighorn National Forest. USDA For. Serv.,
Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-17-03. (PDF)
Blodgett,
J. T., Armillaria root disease. pp. 141-144. (PDF)
Blodgett, J. T., Ganoderma root rot or white mottled
rot. pp. 145-147. (PDF)
Blodgett, J. T. and Burns, K. S., Western gall rust of
pines. pp. 193-195. (PDF)
Blodgett, J. T. and Stanosz, G. R., Diplodia shoot
blight and canker disease. pp. 180-183. (PDF)
Harrell, M. O. and Blodgett, J. T., Black knot of
cherry and plum. pp. 67-69. (PDF)
LeBoldus, J. M., Ostry, M. E., and Blodgett, J. T.,
Septoria leaf spot and canker. pp. 102-104. (PDF)
… 2016. In Bergdahl, Aaron D.; Hill, Alison, tech.
coords. 2016. Diseases of Trees in the Great Plains. Gen. Tech. Rep.
RMRS-GTR-335. Fort Collins, CO: U.S. Department of Agriculture, Forest Service,
Rocky Mountain Research Station. 229 p. (PDF)
- Edited chapters and a Diseases of Trees
in the Great Plains committee member.
Lockman,
I. B., Kearns, H. S. J., Blodgett, J. T., Cannon, P., Cram, M., Fairweather,
M., Filip, G., Guyon, J., Mielke, M., Mulvey, R., Winton, L., and Withrow, J.
2016. In Lockman, I. B., Kearns, H. S. J., eds. 2016. Forest root diseases
across the United States. Gen. Tech. Rep. RMRS-GTR-342. USDA Forest Service,
Rocky Mountain Research Station, Ogden, UT. 55 p. (PDF)
Blodgett,
J. T. 2015. Road/Plot Survey of Dwarf Mistletoe and Comandra Blister Rust
Diseases in Lodgepole Pine on the Bighorn National Forest: 2013. USDA For.
Serv., Rocky Mountain Region, For. Health Mgt., Bio. Evaluation R2-15-01. (PDF)
Blodgett,
J. T. 2015. Winter Injury at Hazelrodt Recreation Residence Tract. USDA For.
Serv., Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-06-15. (PDF)
Blodgett,
J. T. and Allen, K. K. 2015. Forest Pest Condition Highlights for the Bighorn, Black
Hills, Nebraska, and Shoshone National Forests. (PDF)
Blodgett,
J. T. 2015. Bristlecone pine in Mystic Ranger District-2014. USDA For. Serv.,
Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-04-15. (PDF)
Blodgett,
J. T. 2014. Harney Peak Limber Pine-2014. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt., Rpt. RCSC-03-15. (PDF)
Blodgett,
J. T., Ambourn, A. K., and Allen, K. K. 2014. Aspen Conditions on National
Forests in the Northern Rocky Mountain Region. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt., Bio. Evaluation R2-14-02. (PDF)
Blodgett, J. T. 2013.
Disease-Caused Mortality in a Heavily Thinned Pine Stand on the Northern Black
Hills. USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Rpt.
RCSC-8-13. (PDF)
Blodgett,
J. T. 2013. Engraver beetles at Scotts Bluff National Monument. USDA For.
Serv., Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-2-14. (PDF)
Blodgett,
J. T. 2013. Limber pine in western Nebraska. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt., Rpt. RCSC-1-14. (PDF)
Harris,
J. L. (comp.), R2 FHP staff, States Forest Health specialists. 2013. Forest
Health Conditions, 2012, Rocky Mountain Region (R2). USDA For. Serv. State
& Private Forestry & Tribal Relations, Forest Health Protection,
R2-13-RO-31. 68 pp. (PDF)
Allen,
K. K. and Blodgett, J. T. 2012. Stand Conditions Affecting Mountain Pine Beetle
Behavior in Limber Pine in the Bighorn National Forest. USDA For. Serv., Rocky
Mountain Region, For. Health Mgt., Bio. Evaluation R2-13-01. (PDF)
Blodgett,
J. T. 2012. Harney Peak Limber Pine. USDA For. Serv., Rocky Mountain Region,
For. Health Mgt., Rpt. RCSC-02-13. (PDF)
Blodgett,
J. T. 2012. Distorted and Yellow Common Mulleins in the Black Hills National
Forest. USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Rpt.
RCSC-14-12. (PDF)
Blodgett,
J. T. 2012. Diplodia in Ponderosa Pine at Mustang Meadows. USDA For.
Serv., Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-10-12. (PDF)
Burns,
K. S., Blodgett, J., Jackson, M., Howell, B., Jacobi, B., Schoettle, A.,
Casper, A. M., Klutsch, J. 2012. Monitoring limber pine health in the Rocky
Mountains and North Dakota. chapter 18 in: Potter, K. M.; Conkling, B.
L.(eds.). 2012. Forest health monitoring 2009 national technical report. Gen
Tech. Rep. SRS-167, Asheville, NC: U.S. Department of Agriculture, Forest
Service, Southern Research Station. (PDF)
Harris,
J. L. (comp.), R2 FHP staff. 2012. Forest Health Conditions, 2011, In (R2)
Rocky Mountain Region. USDA For. Serv. Renewable Resources, Forest Health
Protection, R2-12-RO-31. 64 pp. (PDF)
Blodgett,
J. T. 2012. Tenderfoot Wood Piles. USDA For. Serv., Rocky Mountain Region, For.
Health Mgt., Rpt. RCSC-09-12. (PDF)
Blodgett,
J. T. 2011. Crazy Horse Wood Piles. USDA For. Serv., Rocky Mountain Region,
For. Health Mgt., Rpt. RCSC-04-12. (PDF)
Allen,
K. K., and Blodgett, J. T. 2011. Current Conditions in Lodgepole Pine Stands on
the Black Hills. USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Rpt.
RCSC-02-12. (PDF)
Blodgett,
J. T. 2011. Harney Peak Limber Pine, 2011. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt., Rpt. RCSC-01-12. (PDF)
Allen
K. K., Blodgett J. T., Burns K. S., Cain R. J., Costello S. L., Eager T. J.,
Harris J. L., Howell B. E., Mask R. A., Schaupp W. C., Jr., Witcosky J. J., and
Worrall J. J. 2011. Field Guide to Diseases and Insects of the Rocky Mountain
Region. Gen. Tech. Rep. RMRS-GTR-241. Fort Collins, CO: U.S. Department of
Agriculture, Forest Service, Rocky Mountain Research Station. 336 p. (PDF) (PDF)
Harris,
J. L. (comp.) and R2 FHP staff. 2011. Forest Health Conditions, 2009-2010, in
(R2) Rocky Mountain Region. USDA Forest Service. Renewable Resources, Forest
Health Protection, R2-11-RO-31. 108 pp. (PDF)
Blodgett,
J. T. 2011. White pine blister rust Pest Trend-Impact plots. In Investigators'
Annual Reports 2010. National Parks Service Rpt 90153, YCR-IAR-2011-02. (PDF)
Harris,
J. L. (comp.) and R2 FHP staff. 2010. Rocky Mountain Region (R2) 2006, 2007, 2008
Forest Health Conditions. USDA , Forest Service. R2-2010-RO-31. 56 pp. (PDF)
Blodgett,
J. T. 2009. Tensleep Canyon Limber Pine, 2009. USDA For. Serv., Rocky Mountain
Region, For. Health Mgt., Rpt. RCSC-02-10. (PDF)
Blodgett,
J. T. 2009. Harney Peak and Custer State Park Limber Pine, 2009. USDA For.
Serv., Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-01-10. (PDF)
Blodgett,
J. T., and Allen, K. K. 2009. Evaluation of Hazard Trees in the Pinnacles,
Brooks Lake, and Brooks Lake Designated Dispersed Campgrounds on the Shoshone
National Forest. USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Bio.
Evaluation R2-09-04.
Blodgett,
J. T., and Allen, K. K. 2009. Status of Paper Birch on the Black Hills National
Forest. USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Technical
Report. R2-09-01. (PDF)
Clarke,
S., Eager, T., Man, G., and Blodgett, J. T. 2008. China Trip Report. (PDF)
Blodgett,
J. T. 2008. Disease Report for the Sentinel Tree Project in China.
Taecker,
C., Ball, J., Musselman, R. C., and Blodgett, J. T. 2008. Ozone Monitoring in
the Black Hills National Forest.
Blodgett,
J. T., Burns, K. S., Howell, B., and Jackson. M. 2008. Monitoring Limber Pine
Health in the Rocky Mountains. Forest Health Monitoring Working Group Meeting
Abstract. (PDF)
Blodgett,
J. T., Burns, K. S., Howell, B., Jacobi, W., and Schoettle, A. 2007. Report to
the WIFDWC Rust Committee: Rocky Mountain Region 2007. At the 55th Western
International Forest Disease Work Conference. October 2007. Sedona, Arizona. (PDF)
Blodgett,
J. T., and Allen, K. K. 2007. Insects and Diseases Affecting Willows at the
McIntosh Fen of the Black Hills National Forest. USDA For. Serv., Rocky
Mountain Region, For. Health Mgt., Rpt. RCSC-5-07. (PDF)
Blodgett,
J. T., and Lundquist, J. E. 2007. Distribution, species, and ecology of Armillaria
fungi in Wyoming. Forest Health Monitoring Working Group Meeting Abstract. (PDF)
Howell,
B., Burns, K. S., Blodgett, J. T., Guyon, J., and Jackson. M. 2007. Monitoring
Limber Pine Health in the Rocky Mountains. Forest Health Monitoring Working
Group Meeting Abstract. (PDF)
Blodgett,
J. T. 2007. White pine blister rust Pest Trend-Impact plots. In Investigators'
Annual Reports 2006. National Parks Service Rpt 90154, YCR-IAR-2007-02. (PDF)
Blodgett,
J. T., and Lundquist, J. E. 2006. Distribution, Species, and Ecology of
Armillaria Fungi in Wyoming-Yellowstone NP. In Investigators' Annual Reports
2005. National Parks Service Rpt 33226 YCR-IAR-2005. (PDF)
Harris,
J. L. (comp.) and R2 FHP staff. 2006. Forest Insect and Disease Conditions in
the Rocky Mountain Region, 2005. USDA For. Serv., Rocky Mountain Region,
Renewable Resources. R2-06-07. 31 pp. (PDF)
Harris,
J. L. (comp.) and R2 FHP staff. 2005. Forest Insect and Disease Conditions in
the Rocky Mountain Region, 2004. USDA For. Serv., Rocky Mountain Region,
Renewable Resources. R2-05-09. 31 pp. (PDF)
Blodgett,
J. T., and Schaupp, Jr., W. C. 2005. Sphaeropsis and Hail in the
Nebraska National Forest. USDA For. Serv., Rocky Mountain Region, For. Health
Mgt., Rpt. RCSC-12-05. (PDF)
Blodgett,
J. T., and Schaupp, Jr., W. C. 2005. Sphaeropsis and Hail in the Black
Hills National Forest. USDA For. Serv., Rocky Mountain Region, For. Health
Mgt., Rpt. RCSC-11-05. (PDF)
Blodgett,
J. T. 2005. Survey of Ribes species in the Cathedral Spires area, Custer
State Park, SD, USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Rpt.
RCSC-10-05. (PDF)
Blodgett,
J. T., Schaupp, Jr., W. C., and Long, D. F. 2005. Evaluation of white pine
blister rust and mountain pine beetle on limber pine in the Bighorn National
Forest. USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Bio.
Evaluation R2-05-08. (PDF)
Blodgett,
J. T., and Lundquist, J. E. 2005. Distribution, species, and ecology of Armillaria-fungi
in Wyoming. Forest Health Monitoring Working Group Meeting Abstract. (PDF)
Blodgett,
J. T., and Burns, K. S. 2004. White pine blister rust on Rocky Mountain
bristlecone pine. USDA For. Serv., Rocky Mountain Region, For. Health Mgt.,
Rpt. RCSC-13-04. (PDF)
Blodgett,
J. T. 2004. White pine blister rust Pest Trend-Impact plots. In Investigators'
Annual Reports 2003. National Parks Service Rpt 28494, YCR-IAR-2004-02. pg 144.
(PDF) (PDF)
Blodgett,
J. T., and Allen, K. K. 2004. Damaged trees on Highway 385 west of Wind Cave.
USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-08-04. (PDF)
Harris,
J. L. (comp.) and R2 FHP staff. 2004. Forest Insect and Disease Conditions in
the Rocky Mountain Region, 2003. USDA For. Serv., Rocky Mountain Region,
Renewable Resources. R2-04-03. 33 pp. (PDF)
Blodgett,
J. T. 2004. Aspen at Mt. Rushmore National Monument. USDA For. Serv., Rocky
Mountain Region, For. Health Mgt., Rpt. RCSC-4-04. (PDF)
Sullivan,
K. S., Blodgett, J. T., and Worrall, J. J. 2004. White pine blister rust; What
you can do to slow the spread. USDA-FS Brochure/Poster. (PDF)
(PDF)
Blodgett, J. T. 2003.
Ribes in the Black Hills, SD. USDA For. Serv., Rocky Mountain Region, For.
Health Mgt., Rpt. RCSC-04-03. (PDF)
Blodgett,
J. T. 2002. Sick pines in the Nebraska National Forest, Bessey Ranger District.
USDA For. Serv., Rocky Mountain Region, For. Health Mgt., Rpt. RCSC-03-03. (PDF)
Bonello,
P., Blodgett, J. T., and Herms D. A. 2002. Progress in research on systemic
induced resistance in Austrian pine against shoot blight (formerly known as
Diplodia tip blight). Pages 68-71 in: Ornamental Plants, Annual Reports and
Research Reviews 2001. J. A. Chatfield, J. F. Boggs, E. A. Draper, H. Mathers,
and A. K. Stone. eds. The Ohio State University OARDC, Wooster, OH. (PDF)
*And,
various summary reports.
Fallen
Black Hills spruce. In Blodgett, J. T., Burns, K. S., and Worrall, J. J. 2017.
Guide to Hazard Tree Management. USDA For. Serv., Rocky Mountain Region, For.
Health Protection, Tech. Rpt. R2-69.
Diplodia
shoot blight and canker disease. In Bergdahl, Aaron D.; Hill, Alison, tech.
coords. 2016. Diseases of trees in the Great Plains. Gen. Tech. Rep.
RMRS-GTR-335. Fort Collins, CO: U.S. Department of Agriculture, Forest Service,
Rocky Mountain Research Station. 229 p. (PDF)
Ganoderma
applanatum, white mottled rot. In Lockman, I. B., Kearns, H. S. J., eds. 2016.
Forest root diseases across the United States. Gen. Tech. Rep. RMRS-GTR-342.
USDA Forest Service, Rocky Mountain Research Station, Ogden, UT. 55 p. (PDF)
Clark's
nutcracker on limber pine. 2004. Whitebark Pine Ecosystem Foundation,
Nutcracker Notes (7).
Amaranthus
hybridus inoculated with (left to right) Phoma sp., Phomopsis sp., Alternaria
tenuissima group isolate, Fusarium solani, F. oxysporum, and F. sambucinum.
2004. Plant Dis. 88(4). (HTM)
White
pine blister rust, caused by Cronartium ribicola, on Rocky Mountain bristlecone
pine. 2004. Plant Dis. 88(3).
Leaf
spot of Amaranthus hybridus caused by Alternaria tenuissima. 2000. Plant Dis.
84(4).
Shoot
blight of red and jack pines caused by Sphaeropsis sapinea. 1997. Plant Dis.
81(2).
Ed
Moore in Castle Rock Cave. 1997. The Hollow Earth News (1).
Sugar
maple roots colonized by Armillaria gallica. 1992. Plant Dis. 76(2).
+Several
additional photographs in various publications; these are only cover photos.
Sitz, R. A., Hanna, J. W., Stewart,
J. E., Kim, M-S., Cannon, P. G., Oblinger, B. W.,
Blodgett, J. T., Guyon, J. C., Hebertson, L. G., Mulvey, R. L., Westlind, D.
J., Bronson, J. J., Ramsey, A. C., Ashiglar, S. M., Fischer, M. J., Woodruff,
B., Reynolds, G. J., and Klopfenstein, N. B. 2020. Molecular Identification and
Characterization of Root Diseases in the Western USA. pp. 117-123 in: Reynolds, G. J., Wilhelmi, N.
P., and Palacios, P (comps.). Proceedings of the 66th Western International
Forest Disease Work Conference, 3-7 June 2019, Estes Park, Colorado. (PDF)
McMurtrey, S. B.,
Alveshere, B. C., Bennett, P. I., Kim, M-S, Hanna, J. W.,Klopfenstein, N. B.,
Blodgett, J. T., LeBoldus, J. M. 2020. Phylogenetics and host distribution of
Armillaria in riparian forests of the northern Great Plains. pp. 1xx-1xx in: Reynolds, G.
J., Wilhelmi, N. P., and Palacios, P (comps.). Proceedings of the 66th Western International
Forest Disease Work Conference, 3-7 June 2019, Estes Park, Colorado. (PDF)
Blodgett,
J. T. and Allen, K. K. 2020. Mountain pine beetle-caused tree mortality has no
apparent influence on Armillaria in ponderosa pine. pp. 1xx-1xx in: Reynolds, G.
J., Wilhelmi, N. P., and Palacios, P (comps.). Proceedings of the 66th Western International
Forest Disease Work Conference, 3-7 June 2019, Estes Park, Colorado. (PDF)
Blodgett,
J. T. 2020. Rocky Mountain Region's Tree Failure Forms. pp. 1xx-1xx in: Reynolds, G.
J., Wilhelmi, N. P., and Palacios, P (comps.). Proceedings of the 66th Western International
Forest Disease Work Conference, 3-7 June 2019, Estes Park, Colorado. (PDF)
Blodgett, J. T. 2018.
New and updated hazard tree management products in the Rocky Mountain Region.
Page xx in: xx, x., comp. Proceedings of the 65th Western International Forest
Disease Work Conference. October 2017. Parksville, British Columbia, Canada. (PDF)
Blodgett,
J. T. 2018. Aspen health on national forests in the northern Rocky Mountain
Region. Page xx in: xxx, x., comp. Proceedings of the 65th Western
International Forest Disease Work Conference. October 2017. Parksville, British
Columbia, Canada. (PDF)
Blodgett,
J. T. 2017. Sooty-bark canker (Encoelia pruinosa) disease progression. Page xx
in: xxx, x., comp. Proceedings of the 64th Western International Forest Disease
Work Conference. May 2016. Sitka, Alaska. (PDF)
Blodgett,
J. T. 2017. Nebraska National Forest nursery: 2016. Page xx in: xxx, x., comp.
Proceedings of the 64th Western International Forest Disease Work Conference.
May 2016. Sitka, Alaska. (PDF)
Hanna,
J. W., Warwell, M. V., Maffei, H., Fairweather, M. L., Blodgett, J. T.,
Zambino, P. J., Worrall, J., Burns, K. S., Jacobs, J. J., Ashiglar, S. M.,
Lundquist, J. E., Kim, M.-S., Ross-Davis, A. L., Hoffman, C., Mathiasen, R.,
Hofstetter, R., Shaw, J. D., Pitman, E. W. I., Nelson, E. V., McDonald, G. I.,
Cleary, M. R., Brar, S., Richardson, B. A., and Klopfenstein, N. B. 2016.
Bioclimatic modeling predicts potential distribution of Armillaria solidipes
and Pseudotsuga menziesii (Douglas-fir) under contemporary and changing
climates in the interior western U.S.A. pp. 117-123 in: Ramsey, A. and
Palacios, P. (compilers). Proceedings of the 63rd Western International Forest
Disease Work Conference. 21-25 September 2015, Newport, Oregon. (PDF)
Blodgett.
J. T., Hanna. J. W., Pitman, E. W. I., Ashiglar, S. M., Lundquist, J. E., Kim,
M.-S., Ross-Davis, A. L., and Klopfenstein, N. B. 2015. Bioclimatic models
estimate areas of suitable habitat for Armillaria spp. in Wyoming. pp. 29-33
in: Murray, M. and Palacios, P. (compilers). Proceedings of the 62nd Western
International Forest Disease Work Conference. September 2014. Cedar City, Utah.
(PDF)
Blodgett,
J. T., Ambourn, A. K., and Allen, K. K. 2015. Aspen health and damage agents on
national forests in northern Wyoming and western South Dakota. pp. xx in:
Murray, M. and Palacios, P. (compilers). Proceedings of the 62nd Western
International Forest Disease Work Conference. September 2014. Cedar City, Utah.
(PDF)
Blodgett,
J. T. 2015. Armillaria species in aspen. Page xx in: Murray, M. and Palacios,
P. (compilers). Proceedings of the 62nd Western International Forest Disease
Work Conference. September 2014. Cedar City, Utah. (PDF)
Burns,
K. S., Blodgett, J. T., Cleaver, C., Jackson, M., and Jacobi, W. 2015. Limber
pine stand conditions after mountain pine beetle outbreaks in the Rocky
Mountains. Page xx in: Murray, M. and Palacios, P. (compilers). Proceedings of
the 62nd Western International Forest Disease Work Conference. September 2014.
Cedar City, Utah. (PDF)
Blodgett, J. T., Hanna,
J. W., Pitman, E. W. I., Ashiglar, S. M., Lundquist, J. E., Kim, M.-S.,
Ross-Davis, A. L., and Klopfenstein, N. B. 2015. Bioclimatic models estimate
areas with suitable climate for Armillaria spp. in Wyoming. Phytopathology 105.
(PDF)
Blodgett,
J. T., Ambourn, A. K., and Allen, K. K. 2015. Aspen health and damage agents on
the Black Hills National Forest. Black Hills Area Botany & Ecology
Workshop. (PDF)
Hanna,
J. W., Blodgett, J. T., Pitman, E. W. I., Ashiglar, S. M., Lundquist, J. E.,
Kim, M. -S., Ross-Davis, A. L., and Klopfenstein, N. B. 2014. Climate-based
species distribution models for Armillaria solidipes in Wyoming: a preliminary
assessment. pp. 117-120 in: Chadwick, K. and Palacios P. (compilers).
Proceedings of the 61st annual Western International Forest Disease Work
Conference. October 2013. Waterton Lakes National Park, Alberta, Canada. (PDF)
Cleaver,
C. M., Jacobi, W. R., Burns, K. S., Blodgett, J. T., and Means, R. E. 2014.
Limber pine stand conditions after white pine blister rust and mountain pine
beetle outbreaks in the central and southern Rocky Mountains. Page xx in: xxx,
x., in: Chadwick, K. and Palacios P., compilers. Proceedings of the 61st annual
Western International Forest Disease Work Conference. October 2013. Waterton
Lakes National Park, Alberta, Canada. (PDF)
=== Some links are
missing above this point === Please
e-mail a request; I'll fix soon.
Hanna, J.W.; Warwell,
M.V.; Maffei, H.; Fairweather, M.L.; Blodgett, J.T.; Zambino, P.J.; Worrall,
J.; Burns, K.S.; Jacobs, J.J.; Ashiglar, S.M.; Lundquist, J.E.; Kim, M.-S.;
Ross-Davis, A.L.; Hoffman, C.; Mathiasen, R.; Hofstetter, R.; Shaw, J.D.;
Pitman, E.W.I.; Nelson, E.V.; McDonald, G.I.; Cleary, M.R.; Brar, S.;
Richardson, B.A.; Klopfenstein, N.B. 2016. Bioclimatic modeling predicts
potential distribution of Armillaria solidipes and Pseudotsuga
menziesii (Douglas-fir) under contemporaryand changing climates in the
interior western U.S.A. pp. 117-123 in: Ramsey, A.; Palacios, P., compilers.
Proceedings of the 63rd annual Western International Forest Disease Work
Conference. 21-25 September 2015, Newport, OR. (PDF)
Blodgett,
J. T., Hanna, J. W., Pitman, E. W. I., Ashiglar, S. M., Lundquist, J. E., Kim,
M.-S., Ross-Davis, A. L., and Klopfenstein, N. B. 2015. Bioclimatic models
estimate areas with suitable climate for Armillaria spp. in Wyoming.
Phytopathology 105. (PDF)
Blodgett,
J. T., Hanna, J. W., Pitman, E. W. I., Ashiglar, S. M., Lundquist, J. E., Kim,
M.-S., Ross-Davis, A. L., and Klopfenstein, N. B. 2015. Developing bioclimatic
models to predict suitable habitat for Armillaria spp. in Wyoming.
Phytopathology. (PDF)
Blodgett,
J. T., Ambourn, A. K., and Allen, K. K. 2015. Aspen health and damage agents on
the Black Hills National Forest. Black Hills Area Botany & Ecology
Workshop. (PDF)
Blodgett,
J. T., Ambourn, A. K., and Allen, K. K. 2015. Aspen health and damage agents on
national forests in northern Wyoming and western South Dakota. Western
International Forest Disease Work Conference. September 2014. Cedar City, Utah.
(PDF)
Blodgett,
J. T. 2015. Armillaria spp. in aspen on national forests in northern
Wyoming and western South Dakota. Western International Forest Disease Work
Conference. September 2014. Cedar City, Utah. (PDF)
Blodgett,
J. T., Hanna, J. W., Pitman, E. W. I., Ashiglar, S. M., Lundquist, J. E., Kim,
M.-S., Ross-Davis, A. L., Klopfenstein, N. B. 2015. Bioclimatic models estimate
areas of suitable habitat for Armillaria spp. in Wyoming. pp. 29 - 33
in: Murray, M., Palacios, P., compilers. Proceedings of the 62nd Western
International Forest Disease Work Conference (WIFDWC). September 2014. Cedar
City, UT. (PDF)
Burns,
K. S., Blodgett, J. T., Cleaver, C., Jackson, M., and Jacobi, W. R. 2015.
Limber pine stand conditions after mountain pine beetle outbreaks in the Rocky
Mountains. Western International Forest Disease Work Conference. September
2014. Cedar City, Utah. (PDF)
Blodgett, J., Hanna, J.,
Pitman, E., Ashiglar, S., Lundquist, J., Kim, M.-S., Ross-Davis, A.,
Klopfenstein, N. 2014. Bioclimatic models estimate areas of suitable habitat
for Armillaria solidipes in Wyoming. p. 590 in: Abstracts of the 10th
International Mycological Congress. August 2014. Bangkok, Thailand.(PDF)
Hanna,
J. W., Blodgett, J. T., Pitman, E. W. I., Ashiglar, S. M., Lundquist, J. E.,
Kim, M. -S., Ross-Davis, A. L., and Klopfenstein, N. B. 2014. Climate-based
species distribution models for Armillaria solidipes in Wyoming: a
preliminary assessment. pp. 117-120 in: Chadwick, K. and Palacios P.,
compilers. Proceedings of the 61st annual Western International Forest Disease
Work Conference. October 2013. Waterton Lakes National Park, Alberta, Canada. (PDF)
Cleaver,
C. M., Jacobi, W. R., Burns, K. S., Blodgett, J. T., and Means, R. E. 2014.
Limber pine stand conditions after white pine blister rust and mountain pine
beetle outbreaks in the central and southern Rocky Mountains. Western
International Forest Disease Work Conference. October 2013. Waterton Park,
Alberta, Canada.
Cleaver,
C. M., Jacobi, W. R., Burns, K. S., Blodgett, J. T., and Means, R. E. 2012.
Assessing limber pine stand conditions after white pine blister rust and mountain
pine beetle outbreaks in the central and southern Rocky Mountains. Western
International Forest Disease Work Conference. October 8-12, 2012. Tahoe City,
CA. (PDF)
Blodgett,
J. T. and Lundquist, J. E. 2011. Distribution, species, and ecology of Armillaria
in Wyoming. Page 58 in: Fairweather, M. L., Palacios, P., comp. Proceedings of
the 58th Western International Forest Disease Work Conference. October 2010.
Valemount, British Columbia, Canada. US Forest Service, AZ Zone Forest Health,
Flagstaff, AZ. (PDF)
Burns,
K., Blodgett, J. T., Jackson, M., Howell1, B., Jacobi, B., Schoettle, A.,
Casper, A. M., Klutsch, J. 2011. Monitoring limber pine health in the Rocky
Mountains and North Dakota. In: High-Five Symposium Proceedings, June 2010.
Rocky Mountain Research Station. (PDF)
Burns,
K., Blodgett, J. T., Conklin, D., Geils, B., Hoffman, J., Jackson, M., Jacobi,
W., Kearns, H., Schoettle, A. 2010. White Pine Blister Rust in the Interior
Mountain West. Page 57 in: Adams, J. comp. Proceedings of the 57th Western
International Forest Disease Work Conference. July 2009. Durango, Colorado.
Forest Health Technology Enterprise Team Ft Collins, CO. (PDF)
Dudley,
M. M., Jacobi, W. R., Burns, K. S., and Blodgett, J. T. 2010. Aspen Damage in
the Colorado Rocky Mountains: Preliminary Results. p 57. in: Adams, J. comp.
Proceedings of the 57th Western International Forest Disease Work Conference.
July 2009. Durango, Colorado. Forest Health Technology Enterprise Team Ft
Collins, CO.
Blodgett,
J. T. and Lundquist, J. E. 2010. Distribution, Species, and Ecology of
Armillaria in Wyoming. p. 58. in: Adams, J. comp. Proceedings of the 57th
Western International Forest Disease Work Conference. July 2009. Durango,
Colorado. Forest Health Technology Enterprise Team Ft Collins, CO.
Blodgett,
J. T. 2010. Bessey Nursery Pathology Report. p 146. in: Adams, J. comp.
Proceedings of the 57th Western International Forest Disease Work Conference.
July 2009. Durango, Colorado. Forest Health Technology Enterprise Team Ft
Collins, CO.
Blodgett,
J. T., and Allen, K. K. 2010. Aspen condition in northern Wyoming and western
South Dakota. Page 29 in: Adams, J. comp. Proceedings of the 57th Western
International Forest Disease Work Conference. July 2009. Durango, Colorado.
Forest Health Technology Enterprise Team Ft Collins, CO. (PDF)
Blodgett,
J. T., Burns, K. S., Howell, B., Jackson, M., Jacobi, W. R., Schoettle, A. W.
2010. Limber Pine Health Survey in the Rocky Mountains and North Dakota. Page
17 in: Adams, J. comp. Proceedings of the 57th Western International Forest
Disease Work Conference. July 2009. Durango, Colorado. Forest Health Technology
Enterprise Team Ft Collins, CO. (PDF)
Blodgett,
J. T., Allen, K. K., Long, D. F., Burns, K. S., and Jacobi, W. R. 2008. Aspen
forest health survey in Colorado, Wyoming, and South Dakota. In: Rogers, P.C.,
comp./ed. Summary and Abstracts From Sudden Aspen Decline (SAD) Meeting,
February 12-13, Fort Collins, CO. Western Aspen Alliance, Utah State
University, Logan, UT. 16 p. (PDF)
Blodgett,
J. T., and Lundquist, J. E. 2008. Forest fires and the spread of Armillaria
ostoyae in a ponderosa pine forest. Page 89 in: McWilliams, M. and
Palacios, P. comp. Proceedings of the 55th Western International Forest Disease
Work Conference. October 2007. Sedona, Arizona. (PDF)
Blodgett,
J. T., and Lundquist, J. E. 2006. Wood blocks as Armillaria traps in
burned ponderosa pine stands. Phytopathology 96:S13. (PDF)
Blodgett,
J. T., and Lundquist, J. E. 2006. Forest fire intensity affects the abundance
of Armillaria root disease. Page 137 in: Guyon, J.C. comp. Proceedings
of the 53rd Western International Forest Disease Work Conference. September
2005. Jackson, Wyoming. USDA Forest Service, Intermountain Region, Ogden, UT. (PDF)
Blodgett,
J. T., and Lundquist, J. E. 2005. Armillaria in Wyoming. Phytopathology
95:S10. (PDF)
Blodgett,
J. T., and Lundquist, J. E. 2004. Forest fires influence the abundance of
Armillaria root disease in ponderosa pine. Phytopathology 94:S8. (HTM)
Blodgett,
J. T., Herms, D. A., and Bonello, P. 2004. Fertilization decreases red pine
resistance to Sphaeropsis sapinea. Page 127 in: Proceedings of the Fifth
Joint Meeting of the Western Forest Insect Work Conference and Western
International Forest Disease Work Conference. April 2004. San Diego,
California. (PDF)
Blodgett,
J. T., Bonello, P., and Herms, D. A. 2003. Fertilization decreases resistance
of red pine to the Sphaeropsis canker pathogen. Phytopathology 93:S9. (PDF)
Blodgett,
J. T., Swart, W. J., and Louw S. vdM. 2003. Fungi associated with a stem
disease of amaranth and pigweed weevil infestation. Phytopathology 93:S9. (PDF)
Blodgett,
J. T., Bellizzi, M., and Bonello, P. 2003. The induction of systemic resistance
and systemic susceptibility in Sphaeropsis sapinea inoculated Pinus
nigra. Pages 46-48 in: Stone, J., and Maffei, H. eds., Proceedings of the
50th Western International Forest Disease Working Conference. USDA Forest
Service, Powell River, British Columbia, Canada. (PDF)
Blodgett,
J. T., Bellizzi, M., and Bonello, P. 2002. Induction of systemic
resistance/susceptibility in Pinus nigra inoculated with Sphaeropsis
sapinea. Phytopathology 92:S8. (PDF)
Blodgett,
J. T., and Bonello, P. 2001. Systemic induction of ferulic acid and other
phenolic compounds in Pinus nigra inoculated with Sphaeropsis sapinea.
Phytopathology 91:S9. (PDF)
Blodgett,
J. T., and Stanosz, G. R. 2000. Improved medium for cultural detection of Sphaeropsis
sapinea from asymptomatic red pine stems. Phytopathology 90:S7-S8. (PDF)
Blodgett,
J. T., Swart, W. J., and Chen, W. 2000. First report of Alternaria
tenuissima as a leaf pathogen of Amaranthus hybridus. 38th Annual
Plant Pathology Congress. S. Afr. J. Sci. 97: xxi.
Swart,
W.J., and Blodgett, J.T. 2000. Fungi associated with diseased pistachio trees
in South Africa. Combined Congress of the Southern African New Crop Research
Association, South African Crop Production Society and the Southern African
Weed Science Society, January 2000, Bloemfontein. 118 p.
Stanosz,
G. R., Blodgett, J. T., and Smith, D. R. 1999. Sphaeropsis sapinea as a
nursery pathogen experience with red pine in Wisconsin. Proceedings of the
Joint Meeting of the Western International Forest Disease Work Conference and
Western International Forest Insect Work Conference. September 1999. Breckenridge,
Colorado.
Stanosz,
G. R., and Blodgett, J. T. 1999. Influence of host condition on the red pine-Sphaeropsis
sapinea interaction in Wisconsin plantations. Proceedings of the Joint
Meeting of the Western International Forest Disease Work Conference and Western
International Forest Insect Work Conference. September 1999. Breckenridge,
Colorado. (PDF)
Blodgett,
J. T., and Stanosz, G. R. 1999. Variation in aggressiveness of Sphaeropsis
sapinea RAPD marker groups on several conifers. Phytopathology 89:S7. (PDF)
Blodgett,
J. T., Swart, W. J., Bender, C. M., and Chen Weiqun. 1999. Infection,
colonization, and disease of Amaranthus hybridus by Alternaria
tenuissima. Phytopathology 89:S8. (PDF)
Juzwik,
J., Blodgett, J. T., Stenlund, D. L., and Allmaras, R. R. 1999. Effect of
incorporation implement and application rate on dazomet efficacy.
Phytopathology 89:S37-38. (PDF)
Blodgett,
J. T., Swart, W. J., and Louw, S. vdM. 1998. Biotic and abiotic relationships
of Amaranthus hybridus cultivated in monoculture systems in South
Africa. Proceedings of the Fourth National Symposium on New Crops and New Uses:
p. 84. Biodiversity and Agricultural Sustainability. November 1998.
Swart,
W. J., and Blodgett, J. T. 1998. Fungi associated with diseased pistachio trees
in
Swart,
W. J., Blodgett, J. T., Louw, S. vdM., Weeks, W. J., and Bender, C. M. 1998.
Using endophytic fungi in Amaranthus hybridus as bio-indicators of host
vigour. Proceedings of the Seventh International Congress of Plant Pathology:
2.9.2. August 1998.
Blodgett,
J. T., Swart, W. J., Kloppers, F. J., and Louw, S. vdM. 1998. Identification of
fungi associated with Hypolixus haerens in Amaranthus hybridus
stems. S. Afr. J. Sci. 94:xxv-xxvi. (PDF)
Blodgett,
J. T., Swart, W. J., Louw, S. vdM, and Weeks, W. J. 1998. Influence of soil
amendments on frequencies of endophytic fungi in Amaranthus hybridus. S.
Afr. J. Sci. 94:xviii. (PDF)
Blodgett,
J. T., Swart, W. J., Louw, S. vdM, and Weeks, W. J. 1998. Influence of soil
amendments on species composition of endophytic fungi in Amaranthus hybridus.
S. Afr. J. Sci. 94:xviii. (PDF)
Blodgett,
J. T., Swart, W. J., and Bender, C. M. 1998 Infection and colonization pattern
of Amaranthus hybridus by Alternaria alternata. S. Afr. J. Sci.
94:xiv. (PDF)
Stanosz,
G. R., and Blodgett, J. T. 1997. Confirmation of Sphaeropsis sapinea as
a latent pathogen of Pinus resinosa. Inoculum 48:36-37. (PDF)
Blodgett,
J. T., and Stanosz, G. R. 1997. Water stress releases Sphaeropsis sapinea
from latency to result in Pinus resinosa seedling mortality.
Phytopathology 87:S9. (PDF)
Blodgett,
J. T., and Stanosz, G. R. 1996. Differences in response of Sphaeropsis
sapinea morphotypes to a phenolic and monoterpenes of Pinus resinosa.
Phytopathology 86:S102. (PDF)
Stanosz,
G. R., Smith, D. R., and Blodgett, J. T. 1996. Differentiation of Sphaeropsis
sapinea morphotypes based on genetics and host response.
Blodgett,
J. T., and Stanosz, G. R. 1995. Variation in aggressiveness of Sphaeropsis
sapinea morphotypes on red and jack pine. Phytopathology 85:1129. (PDF)
Blodgett,
J. T., and Stanosz, G. R. 1995. Sphaeropsis sapinea and host water stress
in a red pine plantation in central
Blodgett,
J. T., and Stanosz, G. R. 1993. Morphotype and water stress effects on disease
development by Sphaeropsis sapinea on red pine. Phytopathology 83:1352.
(PDF)
Wargo,
P. M., Caruso, F. L., and Blodgett, J. T. 1993. Species of Armillaria
causing root disease of blueberry in
Blodgett,
J. T. 1990. Ecological survey of Armillaria in