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Creator:: Coolidge, Lawrence David, Pfeiffer, J. R. (Jack Russell), and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: \ '- --- -. INDUSTRY By L. D. Coolidge J. R. Pfeiffer tfl3 Oregon Forest Products Laboratory Information Circular

Creator:: OSU Forestry Alumni Association
Abstract:: Annual Magazine of the OSU Forestry Alumni Association.
Resource Type:: Other
Full Text:: the ecosystems group. The Long-Term Ecological Research on the H. J. Andrews Ex- perimental Forest

Creator:: Oregon State University. College of Forestry
Abstract:: Focus on Forestry is published three times each year (Fall, Winter, Spring) by the College of Forestry, Oregon State University.
Resource Type:: Other
Full Text:: • of F•· lk\l':J' benefit yow1g people and the whole sta te." The elder Marchel was a friend of

Creator:: Hann, David W.
Abstract:: In their recent Canadian Journal of Forest Research Comment 368 article, Wilson and Oliver (2000) developed an equation for predicting the average ratio of height to diameter at breast height for the largest 250 trees/ha (H/DL250) in unthinned stands as a function of initial density and dominant height of the...
Resource Type:: Article
Full Text:: -fir plantations1 David W. Hann Comment 368In their recentCanadian Journal of Forest Researcharti

Creator:: Adams, Darius Mainard, 1944-, Haynes, Richard W., Mills, Thomas J. (Thomas John), 1946-, Shearer, David, Childress, Steven, and Oregon State University. Forest Research Laboratory
Abstract:: The data included here were compiled for use in the 1980 Renewable Resources Planning Act Timber Assessment conducted by the U.S. Forest Service. They were used to develop structural equations and relationships comprising the 1980 Timber Assessment Market Model. These data series-covering U.S. demand, U.S. supply, and Canada-span 27 years...
Resource Type:: Technical Report
Full Text:: . Resource Bulletin Series. Bones, J. T. and D. R. Dickson. Annual issues. Pulpwood produc- tion in the

Creator:: Needham, Mark D., Scott, David, and Vaske, Jerry J.
Abstract:: More than 40 years have passed since Shafer (1969) challenged the existence of the “average camper.” Recognizing that participants in recreation activities are heterogeneous in their commitments and interests, researchers have emphasized the importance of differentiating users into meaningful homogeneous subgroups. In his seminal article, Bryan (1977) coined the concept...
Resource Type:: Article
Full Text:: Leisure Research Mark D. Needham 1 David Scott 2 Jerry J. Vaske 3

Creator:: Garber, Sean M., Temesgen, Hailemariam, Monleon, Vicente J., and Harm, David W.
Abstract:: Subsampling and subsequent imputation of tree heights can improve the predictive performance of stand volume estimation but may also introduce biases. Using coastal Douglas-fir data from southwest Oregon, USA, the predictive performance of several height imputation strategies for estimating stand volume was evaluated. A subsample of 1-15 trees was randomly...
Resource Type:: Article
Full Text:: , Vicente J. Monleon, and David W. Harm Abstract: Subsampling and subsequent imputation of tree heights can

Creator:: Temesgen, Hailemariam, Hann, David W., and Monleon, Vincente J.
Abstract:: Selected tree height and diameter functions were evaluated for their predictive abilities for major tree species of southwest Oregon. Two sets of equations were evaluated. The first set included four base equations for estimating height as a function of individual tree diameter, and the remaining 16 equations enhanced the four...
Resource Type:: Article
Full Text:: Southwest Oregon • Hailemariam Temesgenl David W. Hanni and Vincente J. Monleon Selected tree height and

Creator:: King, David T., Sinha, Arijit, and Morrell, Jeffrey J.
Abstract:: Wood shear walls are the main lateral force-resisting system for wood-frame construction. Water intrusion and subsequent decay around connections can significantly impact shear wall behavior, but these problems are seldom studied. In this study, effects of water intrusion and fungal attack on shear wall capacity were examined using small-scale (610-...
Resource Type:: Article
Full Text:: SHEAR WALLS David T. King Former Graduate Research Assistant E-mail: mrdtking@gmail.com Arijit Sinha

Creator:: Woodruff, David R., Bond, Barbara J., Ritchie, Gary A., and Scott, William
Abstract:: The objectives of this study were (i) to provide further evidence of a positive correlation of stand density with early growth of coastal Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco var. menziesii); (ii) to determine when after planting the positive growth response occurs and how long it lasts; and (iii) to use...
Resource Type:: Article
Full Text:: Douglas-fir trees David R. Woodruff, Barbara J. Bond, Gary A. Ritchie, and William Scott Abstract: The

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