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Dive into the research topics where David D. Marshall is active.

Publication


Featured researches published by David D. Marshall.


Canadian Journal of Forest Research | 2003

Crown profile equations for stand-grown western hemlock trees in northwestern Oregon

David D. Marshall; Gregory P. Johnson; David W. Hann


Archive | 2003

Equations for predicting height-to-crown-base, 5-year diameter-growth rate, 5-year height-growth rate, 5-year mortality rate, and maximum size-density trajectory for Douglas-fir and western hemlock in the coastal region of the Pacific Northwest

David W. Hann; David D. Marshall; Mark L. Hanus


Archive | 1999

HEIGHT-DIAMETER EQUATIONS FOR SIX SPECIES IN THE COASTAL REGIONS OF THE PACIFIC NORTHWEST

Mark L. Hanus; David D. Marshall; David W. Hann


Forest Science | 1998

Reconstructing the spatial pattern of trees from routine stand examination measurements

Mark L. Hanus; David W. Hann; David D. Marshall


Canadian Journal of Forest Research | 2004

Using a large-angle gauge to select trees for measurement in variable plot sampling

David D. Marshall; Kim Iles; John F. Bell


Archive | 2004

Use of large-scale silvicultural studies to evaluate management options in Pacific Northwest forests of the United States

Stephen E. Reutebuch; Constance A. Harrington; David D. Marshall; Leslie C. Brodie


Archive | 1999

Predicting height for undamaged and damaged trees in southwest Oregon

Mark L. Hanus; David W. Hann; David D. Marshall


Archive | 2000

Predicting height to crown base for undamaged and damaged trees in southwest Oregon

Mark L. Hanus; David W. Hann; David D. Marshall


Forest Science | 2008

Estimation of genetic-gain multipliers for modeling Douglas-fir height and diameter growth

Peter Gould; Randy Johnson; David D. Marshall; Greg Johnson


Archive | 2006

Reanalysis of the SMC-ORGANON equations for diameter-growth rate, height-growth rate, and mortality rate of Douglas-fir

David W. Hann; David D. Marshall; Mark L. Hanus

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Greg Johnson

United States Forest Service

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Peter Gould

Pennsylvania State University

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Dean S. DeBell

United States Forest Service

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Dryw A Jones

United States Forest Service

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