Staff
Gary Fiddler, Forester
PSW Research Station
2400 Washington Avenue
Redding CA 96001
(530) 242-2478
gfiddler@fs.fed.us
Publications
McDonald, Philip M., and Gary O.Fiddler. 1996. Development of a
mixed shrub-tanoak-Douglas-fir community in a treated and untreated condition.
USDA Forest Service Res. Paper PSW-RP-225. 16 p.
McDonald, Philip M., Gary O. Fiddler, and Peter W. Meyer. 1996.
Vegetation
trends in a young conifer plantation after grazing, grubbing, and chemical
release. USDA Forest Service Res. Paper PSW-RP-228. 17 p.
McDonald, Philip M., and Gary O. Fiddler. 1993. Mulching: A persistant
technique for weed suppression. In: Proc. of a Workshop on Integrated Forest
Vegetation Management: Options and Applications. Richmond, B. C. Nov. 29-30,
p.51-57.
McDonald, Philip M. and Gary O. Fiddler. 1996. National study on
alternatives for releasing conifer seedlings: what we have learned so far.
In: Proceedings of the Seventeenth Annual Forest Vegetation Management
Conference. Jan. 16-18, 1996. p. 146-155. Redding, CA.
McDonald, Philip M. and Gary O. Fiddler. 1996. Development of a
mixed shrub-ponderosa pine community in a natural and treated condition.
USDA Forest Service Res. Paper PSW-224. 18 p.
Fiddler, Gary O., Dennis R. Hart, Philip M. McDonald, and Susan J. Frankel.
1995. Silvicultural practices (commercial thinning) are influencing
the health of natural pine stands in eastern California. Proceedings: National
Silviculture Workshop. May 8-11, 1995. Mescalero, New Mexico. Gen. Tech.
Rep. RM-GTR-267. Fort Collins, Co.: US Department of Agriculture, Forest
Service, Rocky Mountain Forest and Range Experiment Station. p. 208-212.
McDonald, Philip M., Gary O. Fiddler, and Henry R. Harrison. 1994.
Mulching
to regenerate a harsh site: effect on Douglas-fir seedlings,forbs, grasses,
and ferns. USDA Forest Serv. Res. Paper PSW-222. p. 11. September.
Fiddler, Gary O. and Philip M. McDonald. 1993. Vegetation management;
a key part of ecosystem management. Proceedings: National Silviculture
Workshop. November 1-4, 1993. Hendersonville, NC. p.234-237.
McDonald, PhilipM., Gary O. Fiddler, and Henry B. Harrison. 1994.
Repeated
manual release in a young plantation; effect on Douglas-fir seedlings,
hardwoods, shrubs, forbs and grasses. USDA Forest Serv. Res. Paper PSW-221.
11p.
McDonald, Philip M., Gary O. Fiddler, and Jay H. Kitzmiller. 1994.
Genetically
improved ponderosa pine seedlings outgrow nursery-run seedlings with and
without competition--early findings. W. J. Applied Forestry 9(2); 57-61.
McDonald, P. M. and G. O. Fiddler. 1993. Feasibility of alternatives
to herbicides in young conifer plantations in California. Can. J. For.
Res. Vol. 23, 2015-2022.
McDonald, Philip M., Celeste S. Abbott, and Gary O. Fiddler. 1994.
Response of young ponderosa pines, shrubs and ferns to three release treatments.
W. J. Applied Forstry 9(1): 24-28.
McDonald, Philip M., Gary O. Fiddler and W. Thomas Henry. 1994.
Large
mulches and manual release enhance growth of ponderosa pine seedlings.
New Forests 8:169-178.
McDonald, Philip M. and Gary O. Fiddler. 1992. Mulching and grubbing
techniques in forest vegetation management: a research synthesis. Proceedings,
Forest Vegetation Management Without Herbicides, February 18-19, 1992.
Corvallis, OR. p. 92-98.
McDonald, Philip M. and Gary O. Fiddler. 1993. Forest vegetation
management in the 1990's: a time of change. Proceedings 46th Annaul Meeting,
Southern Weed Science Society, Charlotte, NC.
McDonald, Philip M. and Gary O. Fiddler. 1993. Vegetative trends
in a young conifer plantation after 10 years of grazing by sheep. USDA
Forest Serv. Res. Paper PSW- 215. p. 9.
McDonald, Philip M., Carl N. Skinner and Gary O. Fiddler. 1992.
Ponderosa
pine needle length: an early indicator of release treatment effectiveness.
Can. J. For. Res. Vol. 22.
Fiddler, Gary O. Philip M. McDonald and Carl Chapman. 1992. Releasing
young conifers with herbicides: fast and effective. Proceedings 45th Annual
Meeting, Southern Weed Science Society, Little Rock, AR. January , 1992.
Fiddler, Gary O. and Philip M. McDonald. 1991. Integrated vegetation
management in California - advances and future. The Forestry Chronicle
67(5):528-531, October 1991.
McDonald, Philip M. and Gary O. Fiddler. 1991. Grazing with sheep:
effect on pine seedlings, shrubs, forbs and grasses. Proceedings 2nd Conference
on Agroforestry in North America. Springfield, Missouri. August, 1991
McDonald, Philip M. and Gary O. Fiddler. 1991. Vegetation in group
selection openings: ecology and manipulation. Proceedings 12th Annual For.
Veg. Mgt. Conference. Redding, CA. May, 1991.
McDonald, Philip M. and Gary O. Fiddler. 1991. Vegetation management
in young conifer plantations in California. Proceedings 44th Annual Meeting
Southern Weed Science Society. San Antonio, Texas. January 1991.
Fiddler, GaryO. and Philip M. McDonald. 1990. Manual release contracting:
production rates, costs and future. West. J. Appl. For. 5(3):83-85.
McDonald, Philip M. and Gary O. Fiddler. 1990. Ponderosa pine seedlings
and competing vegetation: ecology, growth and cost. PSW Research Paper
PSW-199.
McDonald, Philip M. and Gary O. Fiddler. 1989. Competing vegetation
in ponderosa pine plantations: ecology and control. PSW General Technical
Report PSW-113.
Fiddler, Gary O., Dennis R. Hart, Troy A. Fiddler and Philip M. McDonald.
1989. Thining decreases mortality and increases growth of ponderosa
pine in northern California. PSW Research Paper PSW-194.
Aho, Paul E., Gary O. Fiddler and Gregory M. Filip. 1989. Decay
losses associated with wounds in commercially thinned true fir stands in
northern California. PNW Research Paper PNW-RP-403.
McDonald, Philip M., Gary O. Fiddler, Richard A. Tucker and Andrew Colanino.
1989. Manual release in an "old" Douglas-fir plantation increases diameter
growth. PSW Research Note PSW-405.
McDonald, Philip M., Gary O. Fiddler and William H. Smith. 1989.
Mulches
and manual release fail to enhance Douglas-fir seedling survival and growth.
In: Proceedings of the Tenth Annual Forest Vegetation Management Conference.
Eureka, CA.
McDonald, Philip M. and Gary O. Fiddler. 1988. Release of young
pines by sheep--no effect after five years. In: Proceedings of the Ninth
Annual Forest Vegetation Management Conference. Redding, CA.
Fiddler, Gary O. and Philip M. McDonald. 1987. Alternative treatments
for releasing conifer seedlings : a study update. In: Proceedings of the
Eight Annual Forest Vegetation Management Conference, Sacramento, CA.
McDonald, Philip M. and Gary O. Fiddler. 1987. Growth and treatment
costs after release of Douglas-fir seedlings on the Klamath National Forest.
In: Proceedings of the Eighth Annual Forest Vegetation Management Conference.
Sacramento, CA.
Laacke, Robert J. and Gary O. Fiddler. 1986. Overstory removal:
stand factors related to success and failure. PSW Research Paper PSW-183.
McDonald, Philip M. and Gary O. Fiddler. 1986. Release of Douglas-fir
seedlings: growth and treatment costs. PSW Research Paper PSW-182.
Fiddler, Gary O. and C. Phillip Weatherspoon. 1986. Retrieving residue
after overstory removal in true fir. northeastern California PSW Research
Note PSW-383.
McDonald, Philip M. and Gary O. Fiddler. 1985. Weed Tratment strategies
to control losses in ponderosa pine plantations. In:Proceedings of a workshop
on forest pest management in Southwest Oregon. Grants Pass, OR.
Fiddler, Gary O. and Robert J. Laacke. 1985. Overstory removal:
an assessment. In:Proceedings, National Silviculture Workshop, May 13-15,
1985 Rapid City, S.D.
Weatherspoon, C. Phillip and Gary O. Fiddler. 1984. Slash prediction:
a test in commercial thinnings in northeastern California. PSW Research
Note PSW-365.
Fiddler, Gary O. 1984. Resource factors affected by timber harvesting:
residual timber stand. In: Proceedings, Resource Issues inTimber Harvesting.
F.I.R. workshop. Medford, OR.
Fiddler, Gary O. and Philip M. McDonald, 1984. Alternatives to herbicides
in vegetation management: a study. In: Proceedings, Fifth Annual Forest
Vegetation Management Conference. Sacramento, CA.
Aho, Paul E., Gary O.Fiddler and Gregory M. Filip. 1983. How to
reduce injuries to residual trees during stand management activities. PNW
General Techanical Report PNW-156.
Aho, Paul E., Gary O. Fiddler, and Mike Srago. 1983. Logging damage
in thinned, young-growth true fir stands in California and recommendations
for prevention. PNW Research Paper PNW-304.
|
 |
[an error occurred while processing this directive] |
