The density and development of greenleaf manzanita, snowbrush, goldenbush (rabbitbrush), and graminoids were evaluated in a young California red fir plantation in northern California from 1986 through 1995. Manual grubbing and herbicides created treatment regimes that lasted for 3 to 6 years and ...
McDonald, Philip M.
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Fiddler, G.O.
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[Treatment duration and time since disturbance affect vegetation development in a young California red fir plantation]
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Treatment duration and time since disturbance affect vegetation development in a young California red fir plantation
A 12-year-old ponderosa pine plantation on the Tahoe National Forest in northern California was mechanically treated with a Hydro-Ax in an attempt to increase the survival and growth of the planted seedlings. Other release methods were not feasible because the shrubs in the mixed-shrub community ...
Fiddler, G.O.
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McDonald, Philip M.
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[Mechanical and Chemical Release in a 12-Year-Old Ponderosa Pine Plantation]
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Mechanical and Chemical Release in a 12-Year-Old Ponderosa Pine Plantation
Gary, H.L.
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[Watershed management problems and opportunities for the Colorado Front Range ponderosa pine zone: the status of our knowledge]
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Watershed management problems and opportunities for the Colorado Front Range ponderosa pine zone: the status of our knowledge
Leaf, C.F.
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[Watershed management in the Rocky Mountain subalpine zone: the status of our knowledge]
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Watershed management in the Rocky Mountain subalpine zone: the status of our knowledge
A provenance test of 49 seed sources of Scots pine (Pinus sylvestris L.) from eastern Europe, Russia, and Siberia was established in two plantations in north-central North Dakota. After 22 years, trees from seed sources within the region bounded by 20° to 57° east longitude and 50° to 58° north l...
Cunningham, R.A.
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Haverbeke, D.F. van
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[Twenty-two year results of a scot pine (Pinus sylvestris L.) provenance test in North Dakota]
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Twenty-two year results of a scot pine (Pinus sylvestris L.) provenance test in North Dakota
Edminster, C.B.
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Hawksworth, Frank G.
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Mathiasen, R.L.
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Mowrer, H. Todd
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Olsen, W.K.
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Schuler, T.M.
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[GENGYM: A variable density stand table projection system calibrated for mixed conifer and ponderosa pine stands in the southwest]
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GENGYM: A variable density stand table projection system calibrated for mixed conifer and ponderosa pine stands in the southwest
Ffolliott, Peter F.
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Gottfried, G.J.
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[Mixed conifer and aspen regeneration in small clearcuts within a partially harvested Arizona mixed conifer forest]
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Mixed conifer and aspen regeneration in small clearcuts within a partially harvested Arizona mixed conifer forest
A microcomputer-based soil temperature model was developed to predict temperature at the litter-soil interface and soil temperatures at three depths (0.10 m, 0.20 m, and 1.25 m) under closed forest canopies. Comparisons of predicted and measured soil temperatures indicated good model performance ...
Vose, J.M.
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Swank, Wayne T.
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[A soil temperature model for closed canopied forest stands]
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A soil temperature model for closed canopied forest stands