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Users manual for the FLEX2 and FLEX3 model processors for the FLEX modelling paradigm [review draft]

Creator:: White, Curtis, Overton, W. Scott, Oregon State University. Forest Research Laboratory, and Oregon State University. School of Forestry
Resource Type:: Technical Report
Full Text:: the algorithm in a simulation run. The user translates his model into the algorithm, using the

Landscape Management Policy Simulator (LAMPS) : version 1.1 : user guide

Creator:: Bettinger, Pete, 1962-, Lennette, Marie, and Oregon State University. Forest Research Laboratory
Abstract:: The LAndscape Management Policy Simulator (LAMPS) model, version 1.1, is a spatial simulation model developed to provide forest landscape planning simulations for the Coastal Landscape Analysis and Modeling Study (CLAMS). It is designed to help policymakers, managers, and planners think through alternative management scenarios and their potential effects on the...
Resource Type:: Technical Report
Full Text:: a spatial simulation model developed to provide forest landscape planning simulations for the

Effects of silvicultural practices on carbon stores in Douglas-fir – western hemlock forests in the Pacific Northwest, U.S.A.: results from a simulation model

Creator:: Harmon, Mark E. and Marks, Barbara
Abstract:: We used a new model, STANDCARB, to examine effects of various treatments on carbon (C) pools in the Pacific Northwest forest sector. Simulation experiments, with five replicates of each treatment, were used to investigate the effects of initial conditions, tree establishment rates, rotation length, tree utilization level, and slash burning...
Resource Type:: Article
Full Text:: Douglas-fir – western hemlock forests in the Pacific Northwest, U.S.A.: results from a simulation model

Conservation plans for the northern spotted owl and other forest management proposals in Oregon : the economics of changing timber availability

Creator:: Greber, Brian J., Johnson, K. Norman, and Lettman, Gary
Abstract:: The goal of this study is to analyze how the ISC Conservation Strategy may influence Oregon's timber availability and economy in the context of overall changes in public land management. Two themes are important: first, how the state's future will differ from today and second, how the state's future will...
Resource Type:: Technical Report
Full Text:: for (1) Oregon's forest land allocation, (2) Oregon's har- vests by owner and region, (3) Oregon's

Oregon's forestry outlook: an uncertain future

Creator:: Oregon State University. College of Forestry, Plochmann, Richard, Flora, Donald F., Mitchell, John W., Sessions, John, Beuter, John, Greber, Brian, Johnson, K. Norman, and Lettman, Gary
Abstract:: The theme for the 1989 Starker Lectures concerned uncertainty surrounding forests and forestry in Oregon and the Pacific Northwest. It was a timely theme. Indeed, the uncertainties concerning trade-offs among commodity production and environment and the allocation of forest land, especially public lands, loom large as we enter the decade...
Resource Type:: Conference Proceeding

Seasonal variation of photosynthetic model parameters and leaf area index from global Fluxnet eddy covariance data

Creator:: Groenendijk, M., Dolman, A. J., Ammann, C., Arneth, A., Cescatti, A., Dragoni, D., Gash, J. H. C., Gianelle, D., Gioli, B., Kiely, G., Knohl, A., Law, B. E., Lund, M., Marcolla, B., van der Molen, M. K., Montagnani, L., Moors, E., Richardson, A. D., Roupsard, O., Verbeeck, H., and Wohlfahrt, G.
Abstract:: Global vegetation models require the photosynthetic parameters, maximum carboxylation capacity (V[subscript cm]), and quantum yield (alpha) to parameterize their plant functional types (PFTs). The purpose of this work is to determine how much the scaling of the parameters from leaf to ecosystem level through a seasonally varying leaf area index...
Resource Type:: Article

Evaluating theories of drought-induced vegetation mortality using a multimodel– experiment framework

Creator:: McDowell, Nate G., Gehres, Nathan, Limousin, Jean Marc, Macalady, Alison, Martínez-Vilalta, Jordi, Mencuccini, Maurizio, Plaut, Jennifer A., Ogée, Jérôme, Robert E., Pangle, Rasse, Daniel P., Ryan, Michael G., Fisher, Rosie A., Sevanto, Sanna, Waring, Richard H., Williams, A. Park, Yepez, Enrico A., Pockman, William T., Xu, Chonggang, Domec, Jean-Christophe, Holtta, Teemu, Mackay, D. Scott, Sperry, John S., Boutz, Amanda, and Dickman, Lee
Abstract:: Model–data comparisons of plant physiological processes provide an understanding of mechanisms underlying vegetation responses to climate. We simulated the physiology of a pi~non pine–juniper woodland (Pinus edulis–Juniperus monosperma) that experienced mortality during a 5 yr precipitation-reduction experiment, allowing a framework with which to examine our knowledge of drought-induced tree mortality....
Resource Type:: Article
Full Text:: simulation of traditional fluxes (e.g., photosynthesis and transpiration) does not equate to accurate

Multi-scale Drivers of Spatial Variation in Old-Growth Forest Carbon Density Disentangled with Lidar and an Individual-Based Landscape Model

Creator:: Seidl, Rupert, Spies, Thomas A., Rammer, Werner, Steel, E. Ashley, Pabst, Robert J., and Olsen, Keith
Abstract:: Forest ecosystems are the most important terrestrial carbon (C) storage globally, and presently mitigate anthropogenic climate change by acting as a large and persistent sink for atmospheric CO₂. Yet, forest C density varies greatly in space, both globally and at stand and landscape levels. Understanding the multi-scale drivers of this...
Resource Type:: Article
Full Text:: ranging (Lidar) and a novel high- resolution simulation model of landscape dynamics (iLand) to identify

Carbon balance on federal forest lands of Western Oregon and Washington: The impact of the Northwest Forest Plan

Creator:: Krankina, Olga N., Harmon, Mark E., Schnekenburger, Frank, and Sierra, Carlos A.
Abstract:: The management of federal forest lands in the Pacific Northwest (PNW) region changed in early 1990s when the Northwest Forest Plan (NWFP) was adopted with the primary goal to protect old-growth forest and associated species. A major decline in timber harvest followed, extending an earlier downward trend. The historic and...
Resource Type:: Article
Full Text:: (WA) was examined using the LANDCARB 3.0 simulation model. The projections 52 include C stores on

Private timber harvest potential in Eastern Oregon

Creator:: Adams, Darius Mainard, 1944-, Latta, Gregory S., and Oregon State University. Forest Research Laboratory
Abstract:: Growing stock inventory on industrial and nonindustrial private forest (NIPF) lands in eastern Oregon has declined over the past 20 yr, as harvesting and mortality losses to insects and disease have outpaced growth. Over the same time period, harvest rates on private lands have varied, with no distinct trend to...
Resource Type:: Technical Report
Full Text:: ............................................... 15 LAND BASE ........................................................ 16 HARVEST SIMULATION

ScholarsArchive@OSU

Users manual for the FLEX2 and FLEX3 model processors for the FLEX modelling paradigm [review draft]

Landscape Management Policy Simulator (LAMPS) : version 1.1 : user guide

Effects of silvicultural practices on carbon stores in Douglas-fir – western hemlock forests in the Pacific Northwest, U.S.A.: results from a simulation model

Conservation plans for the northern spotted owl and other forest management proposals in Oregon : the economics of changing timber availability

Oregon's forestry outlook: an uncertain future

Seasonal variation of photosynthetic model parameters and leaf area index from global Fluxnet eddy covariance data

Evaluating theories of drought-induced vegetation mortality using a multimodel– experiment framework

Multi-scale Drivers of Spatial Variation in Old-Growth Forest Carbon Density Disentangled with Lidar and an Individual-Based Landscape Model

Carbon balance on federal forest lands of Western Oregon and Washington: The impact of the Northwest Forest Plan

Private timber harvest potential in Eastern Oregon

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