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Creator:: Walter, Scott T. and Maguire, Chris C.
Abstract:: This study assessed growth, condition, and mortality of residual trees one decade after harvest across three silvicultural treatments in thirty 85- to 125-year-old Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) stands in the Oregon Coast Range foothills. Group-selection cuts had 33% of the entire stand volume extracted as patches approximately 0.2–0.8 ha...
Resource Type:: Article
Full Text:: - sistance; Bill Emmingham, Doug Maguire, Richard Schmitz, © 2004 NRC Canada 1976 Can. J. For. Res. Vol. 34

Creator:: Maguire, Douglas A., Brissette, John C., and Gu, Lianhong
Abstract:: Several hypotheses about the relationships among individual tree growth, tree leaf area, and relative tree size or position were tested with red spruce (Picea rubens Sarg.) growing in uneven-aged, mixed-species forests of south-central Maine, U.S.A. Based on data from 65 sample trees, predictive models were developed to (i) estimate the...
Resource Type:: Article
Full Text:: , mixed-species stands in Maine Douglas A. Maguire, John C. Brissette, and Lianhong Gu Abstract:Several

Creator:: Zhang, Jianwei, Ritchie, Martin W., Maguire, Douglas A., and Oliver, William W.
Abstract:: We analyzed 45 years of data collected from three ponderosa pine (Pinus ponderosa Douglas ex P. Lawson & C. Lawson) levels-of-growing-stock installations in Oregon (OR) and northern California (CA), USA, to determine the effect of stand density regimes on stand productivity and mortality. We found that periodic annual increment (PAI)...
Resource Type:: Article
Full Text:: . Maguire, and William W. Oliver Abstract:We analyzed 45 years of data collected from three ponderosa pine

Creator:: Maguire, Chris C., Chambers, Carol L., and Oregon State University. Forest Research Laboratory
Abstract:: The College of Forestry Integrated Research Project (CFIRP) is an on-going experiment in the eastern Coast Range foothills of western Oregon. Started in 1989, a team of scientists, resource managers, and students at Oregon State University designed and implemented silvicultural alternatives to clearcutting. These silvicultural practices aimed to create and...
Resource Type:: Technical Report
Full Text:: edited by Chris C Maguire and Carol L Chambers WITH GIS SUPPORT BY DEBORA L JOHNSON AND CARTOGRAPHY BY

Creator:: Oregon State University. College of Forestry
Abstract:: Magazine of the OSU College of Forestry.
Resource Type:: Other
Full Text:: '"''"'"•'" '"''"''"" Ve1y special connections. Doug 1stadt lived a good life, and we're proud to claim, him. Read his

Creator:: Oregon State University. Forest Research Laboratory and Oregon State University. College of Forestry
Resource Type:: Other
Full Text:: Arbogast, Forestry Communications archives, Bonnie Johnson, Beverly Law, Doug Maguire, Matt Meadows

Creator:: Oregon State University. Forest Research Laboratory and Oregon State University. College of Forestry
Resource Type:: Other
Full Text:: Al- ternatives, Doug Maguire, is working with small woodland owners in the state to establish a

Creator:: Johnson, G. R., Grotta, Amy T., Gartner, Barbara L., and Downes, Geoff
Abstract:: Many stands of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) near coastal areas of Oregon and Washington are heavily infected with the foliar pathogen causing Swiss needle cast (SNC) disease, and yet there is very little research on the resulting wood quality. Modulus of elasticity (MOE), modulus of rupture (MOR), microfibril angle...
Resource Type:: Article
Full Text:: property and trees for sampling. Additionally, we thank Doug Maguire for aid, Rand Sether for cutting the

Creator:: Temesgen, Hailemariam, Monleon, Vicente, Weiskittel, Aaron, and Wilson, Duncan
Abstract:: Conifer crowns can be highly variable both within and between trees, particularly with respect to foliage biomass and leaf area. A variety of sampling schemes have been used to estimate biomass and leaf area at the individual tree and stand scales. Rarely has the effectiveness of these sampling schemes been...
Resource Type:: Article
Full Text:: ., using the pipe model theory) (Maguire and Hann 1987), diameter at stump height (diam- eter outside bark

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