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Creator:: Brown, George, Fredriksen, R. L., Overton, W. Scott, U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Resource Type:: Technical Report
Full Text:: measured together with 16 14 12 10 r-0 a-J 0 g Ca 0 -4 6 U 4) w 40 a) r- J F M A M J J A S 0

Creator:: Pike, Lawrence Herbert, 1943-, U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Forty-nine genera and ninty-eight species of Lichenized fungi are reported from the H. J. Andrews Experimental Forest (Oregon). Substrates, growth form, and type of phycobiont are indicated for each taxon.
Resource Type:: Technical Report
Full Text:: cntoromorpha (Ach.) Fyl. 01 13 21 ±x' a icnshaugii Krog 01 13 21 Ilypogymnia hysodes (L.) W. Wats. 01 13 21

Creator:: Krantz, G. W., Wernz, J. G., Jensen, Harold J. (Harold James), 1921-, Shimabukaro, R., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Populations of mites and.nematodes were monitored on Watershed 10, H. J. Andrews Forest. A minimum of 50 families and 60 genera of mites are present, the majority being Cryptostgmata. Population estimates vary from 5000-350,000 per square meter. Nine categories of nematodes are present, most belonging to the saprozoic, dorylaimoid, aquatic...
Resource Type:: Technical Report
Full Text:: WATERSHED 10, H. J. ANDREWS EXPERIMENTAL FOREST G. W. Krantz, J. G. Wernz, H. J. Jensen, and R

Creator:: Hawk, Glenn M. and U.S. International Biological Program. Coniferous Forest Biome
Abstract:: Nineteen l/4-hectare reference stands have been established in the central western Cascade Mountains of Oregon to represent widespread and important portions of the vegetation continuum. Their species diversity, cover, and structure are described here. The stands provide points of reference for visiting scientists and researchers who wish to design experiments...
Resource Type:: Technical Report
Full Text:: Studies OREGON STATE. LIBRARIES 12 0.141670949 5 F 6 6 ,:! W H. J. ANDREWS EXPERIMENTAL FOREST

Creator:: Mispagel, Michael E., Rose, Sharon Diane, and U.S. International Biological Program. Coniferous Forest Biome
Abstract:: The arthropod community in a Douglas-fir forest near Blue River, Lane County, Oregon was investigated from March through August 1973. Five stands of Douglas-fir were sampled: two clearcuttings, a young-growth (20 years old), a midgrowth (125 years old), and an old-growth (450 years old) plot. A pole pruner was used...
Resource Type:: Technical Report
Full Text:: Oregon's western Cascade Mountains (lat. 44°13' N; long. 122°10' W.). Five plots, representing four stand

Creator:: Harr, R. Dennis (Robert Dennis), 1941-, Ranken, Darren W., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Field and laboratory studies are being conducted to describe the hydrologic properties of soil and to determine the timing pathway of precipitation and snowmelt water as it moved through forested soil on a steep slope. Hydrologic properties include hydraulic conductivity, porosity, pore-size distribution, moisture characteristics, stone content, and soil depth....
Resource Type:: Technical Report
Full Text:: FORESTED SOILS IN STEEP TOPOGRAPHY R. Dennis Harr and Darrel W. Ranken Oregon State University ABSTRACT

Creator:: Sherwood, Martha Allen, 1948-, U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: This report lists 98 microfungi found in the H. J. Andrews Experimental Forest, Lane County, Oregon, between June 1970 and August 1972. The taxonomic treatments of the Ascomycetes and the Fungi Imperfecti in general follow Dennis (1968) and Barnett (1960), respectively. Specimens are deposited in the herbarium at Oregon State...
Resource Type:: Technical Report
Full Text:: material (R) Resin (W) Decorticated wood Page 3 A (C) indicates the fungus was identified from culture

Creator:: Dyrness, C. T., Hawk, Glenn M., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Early in the planning of the Coniferous Biome research program, it was recognized that Experimental Watersheds 6, 7, and 8 in the H. J. Andrews Experimental Forest might provide ideal study sites for certain phases of the Biome program. A study was funded during year 1 (1970) to provide necessary...
Resource Type:: Technical Report
Full Text:: community (VM/OG), Pseudotsuga menziesii/Acer circinatum/Whipplea modesta community (VM/W), Tsuga

Creator:: Hawk, Glenn M., Dyrness, C. T., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Early in the planning of the Coniferous Biome program It was recognized that experimental watersheds 2 and 3 in the H. J. Andrews Experimental Forest might provide ideal study sites for certain phases of the Biome program. A study was funded during year 1 (1970) to provide necessary background ecological...
Resource Type:: Technical Report
Full Text:: . Andrews Experimental Forest, Oregon. WATERSHED 3 HJA (soi Is) ° ape w. a m J®OM Figure 5. Soil map

Creator:: Hawk, Glenn M., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Stem mapping of all trees greater than 15 cm dbh has been completed on the 10.24 hectare watershed (No. 10) at H. J. Andrews intensive study site. Using a 25 m grid system, mapping of vegetation into 7 plant communities and then into 4 habitat types has also been completed....
Resource Type:: Technical Report
Full Text:: well represented in the larger size classes as w as in reproduction size classes in this community

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