Eastern White Pine Management in Massachusetts, Nicholas Brazee
UNH Cooperative Extension

Eastern White Pine Past Present and Future, William H. Livingston
UNH Cooperative Extension

Eastern White Pine Management in Western North Carolina, Jim Phillips
UNH Cooperative Extension

Eastern White Pine Symposium: Management Trends, William H. Livingston
UNH Cooperative Extension

Caliciopsis canker and White Pine Needle Damage, Isabel Munck
UNH Cooperative Extension

Eastern White Pine in Wisconsin, Gregory Edge
UNH Cooperative Extension

Updates on Insect Pests of Eastern White Pine, William H. Livingston
UNH Cooperative Extension

White Pine Management in Maine, Bob Seymour
UNH Cooperative Extension

White Pine in New Hampshire, Karen P. Bennett, Steven S. Roberge
UNH Cooperative Extension

Drought and Eastern White Pine, Cameron McIntire
UNH Cooperative Extension

Managing Eastern White Pine in Virginia, Zach Olinger
UNH Cooperative Extension

Impact of Drought Stress on Oak Stomatal Size and Density at Thompson Farm, NH, Emily Chen
Honors Theses and Capstones

Monitoring Fine-Scale Forest Health Using Unmanned Aerial Systems (UAS) Multispectral Models, Benjamin T. Fraser, Russell G. Congalton
Faculty Publications

Sensitivity and threshold dynamics of Pinus strobus and Quercus spp. in response to experimental and naturally-occurring severe droughts, Heidi Asbjornsen, Cameron D. McIntire, Matthew A. Vadeboncoeur, Katie A. Jennings, Adam P. Coble, Z. Carter Berry
Earth Systems Research Center

Correcting tree-ring δ13C time series for tree-size effects in eight temperate tree species, Matthew A. Vadeboncoeur, Katie A. Jennings, Andrew P. Ouimette, Heidi Asbjornsen
Earth Systems Research Center

Frankia & Friends: Roles of Various Nodule Inhabitants in the Actinorhizal Symbiosis, Kelsey C. Mercurio, Ian Davis, Céline Pesce, Erik Swanson, Louis Tisa
Undergraduate Research Conference (URC) Student Presentations

Influence of forest-to-silvopasture conversion and drought on components of evapotranspiration, Adam P. Coble, Alexandra R. Contosta, Richard G. Smith, Nathan W. Siegert, Matthew A. Vadeboncoeur, Katie A. Jennings, Anthony J. Stewart, Heidi Asbjornsen
Natural Resources & the Environment

Losses of mineral soil carbon largely offset biomass accumulation fifteen years after whole-tree harvest in a northern hardwood forest, Matthew A. Vadeboncoeur, Steven P. Hamburg, Chris E. Johnson, Jonathan Sanderman
Earth Systems Research Center

The effect of ground conditions on the emergence, establishment, and mortality of the invasive shrub, glossy buckthorn (Frangula alnus), Jenna N. O'del, Symonds J. Cody
Undergraduate Research Conference (URC) Student Presentations

Carbon fluxes and interannual drivers in a temperate forest ecosystem assessed through comparison of top-down and bottom-up approaches, Andrew P. Ouimette, Scott V. Ollinger, Andrew D. Richardson, David Y. Hollinger, Trevor F. Keenan, Lucie C. Lepine, Matthew A. Vadeboncoeur
Earth Systems Research Center

Phosphorus limitation of aboveground production in northern hardwood forests, Shinjini Goswami, Melany C. Fisk, Matthew A. Vadeboncoeur, Mariann Garrison-Johnston, Ruth D. Yanai, Timothy J. Fahey
Earth Systems Research Center

Hydrological niche segregation defines forest structure and drought tolerance strategies in a seasonal Amazon forest, Mauro Brum, Matthew A. Vadeboncoeur, Valeriy Ivanov, Heidi Asbjornsen, Scott Saleska, Luciana F. Alves, Deliane Pinha, Jadson D. Dias, Luiz E O C Aragão, Fernanda Barros, Paulo Bittencourt, Luciano Pereira, Rafael S. Oliveira
Earth Systems Research Center

Effects of Alliaria petiolata (Garlic Mustard) Invasion and Additional Abiotic Stressors on Fine Root Biomass of Native Tree Species, Amber Rebecca Kittle, Mark A. Anthony, Serita D. Frey
Undergraduate Research Conference (URC) Student Presentations

Forests in Flux: The Effects of Demographic Change on Forest Cover in New England and New York, Mark J. Ducey, Kenneth M. Johnson, Ethan P. Belair, Miranda H. Mockrin
The Carsey School of Public Policy at the Scholars' Repository

Mycorrhizal roots in a temperate forest take up organic nitrogen from 13C- and 15N-labeled organic matter, Matthew A. Vadeboncoeur, Andrew P. Ouimette, Erik A. Hobbie
Earth Systems Research Center

Scaling from single-point sap velocity measurements to stand transpiration in a multi-species deciduous forest: uncertainty sources, stand structure effect, and future scenarios impacts, Virginia Hernandez-Santana, Adan Hernandez-Hernandez, Matthew A. Vadeboncoeur, Heidi Asbjornsen
Earth Systems Research Center

Modelling Associations between Public Understanding, Engagement and Forest Conditions in the Inland Northwest, USA., Joel N. Hartter, Forrest R. Stevens, Lawrence C. Hamilton, Russell G. Congalton, Mark J. Ducey, Paul T. Oester
Natural Resources & the Environment

Size-biased distributions in the generalized beta distribution family, with applications to forestry, Mark J. Ducey, Jeffrey H. Gove
Natural Resources & the Environment

Optimal land cover mapping and change analysis in northeastern oregon using landsat imagery., Michael J. Campbell, Russell G. Congalton, Joel N. Hartter
Natural Resources & the Environment

Maximum likelihood parametric reconstruction of forest vertical structure from inclined laser quadrat sampling., Mark J. Ducey
Natural Resources & the Environment

Multivariate statistical analysis of asynchronous lidar data and vegetation models in a neotropical forest., Franklin B. Sullivan, Michael W. Palace, Mark J. Ducey
Natural Resources & the Environment

Environmental awareness and public support for protecting and restoring Puget Sound, Thomas G. Safford, Karma Norman, Megan Henly, Katherine E. Mills, Phillip Levin
Sociology

A comparison of carbon stock estimates and projections for the northeastern United States., Richard G. Maclean, Mark J. Ducey, Coeli M. Hoover
Natural Resources & the Environment

Forest management and wildfire risk in inland northwest, Joel N. Hartter, Forrest R. Stevens, Lawrence C. Hamilton, Paul T. Oester, Russell G. Congalton, Mark J. Ducey, Morgan A. Crowley
The Carsey School of Public Policy at the Scholars' Repository

Drought Sensitivity of Slash Pine and Longleaf Pine Deduced by Tree Ring Analysis, Conor Madison
Honors Theses and Capstones

Vertical point sampling with a digital camera: Slope correction and field evaluation, Daniel S. Maynard, Mark J. Ducey, Russell G. Congalton, John A. Kershaw, Joel N. Hartter
Natural Resources & the Environment

Vertical point sampling with a digital camera: Slope correction and field evaluation., Daniel S. Maynard, Mark J. Ducey, Russell G. Congalton, John A. Kershaw, Joel N. Hartter
Natural Resources & the Environment

Invasion of winter moth in New England: Effects of defoliation and site quality on tree mortality., Michael J. Simmons, Thomas D. Lee, Mark J. Ducey, Kevin J. Dodds
Natural Resources & the Environment

Optimal uneven-aged stocking guides: An application to spruce-fir stands in New England., Jeffrey H. Gove, Mark J. Ducey
Natural Resources & the Environment

Effects of invasive winter moth defoliation on tree radial growth in Eastern Massachusetts, USA., Michael J. Simmons, Thomas D. Lee, Mark J. Ducey, Joseph S. Elkinton, George H. Boettner, Kevin J. Dodds
Natural Resources & the Environment

Modeling Forest Canopy Structure and Density by Combining Point Quadrat Sampling and Survival Analysis, Daniel S. Maynard, Mark J. Ducey, Russell G. Congalton, Joel N. Hartter
Geography

Forest carbon dynamics associated with growth and disturbances in Oklahoma and Texas, 1992-2006., Daolan Zheng, Linda S. Heath, Mark J. Ducey, James E. Smith
Natural Resources & the Environment

Exploring critical uncertainties in pathway assessments of human-assisted introductions of alien forest species in Canada., Denys Yemshanov, Frank H. Koch, Mark J. Ducey, Marty Siltanen, Kirsty Wilson, Klaus Koehler
Natural Resources & the Environment

A new approach to modeling stand-level dynamics based on informed random walks: Influence of bandwidth and sample size., Elizabeth Mcgarrigle, John A. Kershaw, Mark J. Ducey, Michael B. Lavigne
Natural Resources & the Environment

Mapping ecological risks with a portfolio-based technique: Incorporating uncertainty and decision-making preferences., Denys Yemshanov, Frank H. Koch, Mark J. Ducey, Klaus Koehler
Natural Resources & the Environment

Seasonal, not annual precipitation drives community productivity across ecosystems, Todd M.P. Robinson, Kimberly J. La Pierre, Matthew A. Vadeboncoeur, Kerry M. Byrne, Michell L. Thomey, Samantha E. Colby
Earth Systems Research Center

Mechanisms of nutrient limitation and nutrient acquisition in managed and unmanaged forest ecosystems, Matthew A. Vadeboncoeur
Doctoral Dissertations

Carbon benefits from protected areas in the conterminous United States., Daolan Zheng, Linda S. Heath, Mark J. Ducey
Natural Resources & the Environment

Recovery from disturbance requires resynchronization of ecosystem nutrient cycles, Edward B. Rastetter, Ruth D. Yanai, R Quinn Thomas, Matthew A. Vadeboncoeur, Timothy J. Fahey, Melany C. Fisk, Bonnie L. Kwiatkowski, Steven P. Hamburg
Earth Systems Research Center

Requirements for labelling forest polygons in an object-based image analysis classification., Meghan Graham MacLean, Michael J. Campbell, Daniel S. Maynard, Mark J. Ducey, Russell G. Congalton
Natural Resources & the Environment

Plant community structure mediates potential methane production and potential iron reduction in wetland mesocosms., Sarah E. Andrews, R Schultz, Serita D. Frey, V Bouchard, R Varner, Mark J. Ducey
Natural Resources & the Environment

Carbon benefits from protected areas in the conterminous United States, Daolan Zheng, Linda S. Heath, Mark J. Ducey
Natural Resources & the Environment

Comparison of forest attributes derived from two terrestrial lidar systems., Mark J. Ducey, Rasmus Astrup, Stefan Seifart, Hans Pretzsch, Bruce C. Larson, K David Coates
Natural Resources & the Environment

Assessing Double Counting of Carbon Emissions Between Forest Land-Cover Change and Forest Wildfires: A Case Study in the United States, 1992-2006., Daolan Zheng, Linda S. Heath, Mark J. Ducey, Brad Quayle
Natural Resources & the Environment

Climate change at the ecosystem scale: a 50-year record in New Hampshire, Steven P. Hamburg, Matthew A. Vadeboncoeur, Andrew D. Richardson, Amey S. Bailey
Earth Systems Research Center

Quantifying carbon allocation to mycorrhizal fungi by temperate forest tree species across a nitrogen availability gradient, Shersingh Joseph Tumber-Davila
Honors Theses and Capstones

Adjusting for nondetection in forest inventories derived from terrestrial laser scanning., Mark J. Ducey, Rasmus Astrup
Natural Resources & the Environment

Distance-limited perpendicular distance sampling for coarse woody debris: Theory and field results., Mark J. Ducey, Michael S. Williams, Jeffrey H. Gove, Steven S. Roberge, Robert S. Kenning
Natural Resources & the Environment

Foliar nitrogen in relation to plant traits and reflectance properties of New Hampshire forests., Franklin B. Sullivan, Scott V. Ollinger, Mary E. Martin, Mark J. Ducey, Lucie C. Lepine, Haley F. Wicklein
Natural Resources & the Environment

Assessing net carbon sequestration on urban and community forests of northern New England, USA., Daolan Zheng, Mark J. Ducey, Linda S. Heath
Natural Resources & the Environment

Late-successional and old-growth forests in the northeastern United States: Structure, dynamics, and prospects for restoration., Mark J. Ducey, John S. Gunn, Andrew A. Whitman
Natural Resources & the Environment

A comprehensive comparison of perpendicular distance sampling methods for sampling downed coarse woody debris., Jeffrey H. Gove, Mark J. Ducey, Harry T. Valentine, Michael S. Williams
Natural Resources & the Environment

Beyond Ecological Success of Corridors: Integrating Land Use History and Demographic Change to Provide a Whole Landscape Perspective, Sadie J. Ryan, Joel N. Hartter
Geography

Long-Term Integrated Studies Show Complex and Surprising Effects of Climate Change in the Northern Hardwood Forest, Peter M. Groffman, Jennifer L. Morse, Lindsay E. Rustad, John L. Campbell, Pamela H. Templer, Lynn M. Christenson, Nina K. Lany, Anne M. Socci, Matthew A. Vadeboncoeur, Paul G. Schaberg, Geoffrey W. Wilson
Earth Systems Research Center

A comment to "Large-scale bioenergy from additional harvest of forest biomass is neither sustainable nor greenhouse gas neutral": Important insights beyond greenhouse gas accounting., Ryan M. Bright, Francesco Cherubini, Rasmus Astrup, Neil Bird, Annette Cowie, Mark J. Ducey, Gregg Marland, Kim Pingoud, Ilkka Savolainen, Anders H. Stomman
Natural Resources & the Environment

The Role of Landscape Connectivity in Planning and Implementing Conservation and Restoration Priorities. Issues in Ecology, Doborah Rudnick, Sadie J. Ryan, Paul Beier, Samual A. Cushman, Fred Dieffenbach, Clinton Epps, Leah R. Gerber, Joel N. Hartter, Jeff S. Jenness, Julia Kintsch, Adina M. Merenlender, Ryan M. Perkl, Damian V. Perziosi, Stephen C. Trombulack
Geography

A distance limited method for sampling downed coarse woody debris., Jeffrey H. Gove, Mark J. Ducey, Harry T. Valentine, Michael S. Williams
Natural Resources & the Environment

The quantitative soil pit method for measuring belowground carbon and nitrogen stocks, Matthew A. Vadeboncoeur, Steven P. Hamburg, Joel D. Blum, Michael J. Pennino, Ruth D. Yanai, Chris E. Johnson
Earth Systems Research Center

Assessing the suitability of using rotary coring for sampling in rocky soils, Carrie R. Levine, Ruth D. Yanai, Matthew A. Vadeboncoeur, Steven P. Hamburg, April M. Melvin, Christine L. Goodale, Benjamin M. Rau, Dale W. Johnson
Earth Systems Research Center

Evergreenness and wood density predict height-diameter scaling in trees of the northeastern United States., Mark J. Ducey
Natural Resources & the Environment

Trade-associated pathways of alien forest insect entries in Canada, Denys Yemshanov, Frank H. Koch, Mark J. Ducey, Klaus Koehler
Natural Resources & the Environment

Models relating stem growth to crown length dynamics: Application to loblolly pine and Norway spruce., Harry T. Valentine, Annikki Makela, Edwin J. Green, Ralph Amateis, Harri Makinen, Mark J. Ducey
Natural Resources & the Environment

Potential overestimation of carbon sequestration in the forested wildland-urban interface in northern New England., Daolan Zheng, Linda S. Heath, Mark J. Ducey
Natural Resources & the Environment

Bamboo for people, Mountain gorillas, and golden monkeys: Evaluating harvest and conservation trade-offs and synergies in the Virunga Volcanoes., Douglas Sheil, Mark J. Ducey, Frederick Ssali, Joseph Mukasa Ngubwagye, Miriam Van Heist, Pontious Ezuma
Natural Resources & the Environment

Effects of logging history on invasion of eastern white pine forests by exotic glossy buckthorn (Frangula alnus P. Mill.), Thomas D. Lee, Jennifer H. Thompson
New Hampshire Agricultural Experiment Station Publications

A dominance-based approach to map risks of ecological invasions in the presence of severe uncertainty., Denys Yemshanov, Frank H. Koch, D Barry Lyons, Mark J. Ducey, Klaus Koehler
Natural Resources & the Environment

Local-scale carbon budgets and mitigation opportunities for the northeastern United States, Steve M. Raciti, Timothy J. Fahey, R. Quinn Thomas, Peter B. Woodbury, Charles T. Driscoll, Frederick J. Carranti, David R. Foster, Philip S. Gwyther, Brian R. Hall, Steven P. Hamburg, Jennifer C. Jenkins, Christoper Neill, Brandon W. Peery, Erin E. Quigley, Ruth Sherman, Matthew A. Vadeboncoeur, David A. Weinstein, Geoffrey W. Wilson
Earth Systems Research Center

Effects of Land Use/Cover Change and Harvests on Forest Carbon Dynamics in Northern States of the United States from Remote Sensing and Inventory Data: 1992-2001., Daolan Zheng, Linda S. Heath, Mark J. Ducey, James E. Smith
Natural Resources & the Environment

A comparison of presettlement and modern forest composition along an elevation gradient in central New Hampshire, Matthew A. Vadeboncoeur, Steven P. Hamburg, Charles V. Cogbill, Wendy Y. Sugimura
Earth Systems Research Center

Mercury in breeding saltmarsh sparrows (Ammodramus caudacutus caudacutus)., Oksana P. Lane, Kathleen M. O'Brien, David C. Evers, Thomas P. Hodgman, Andrew Major, Nancy Pau, Mark J. Ducey, Robert L. Taylor Jr., Deborah Perry
Natural Resources & the Environment

Predicting the number of trees in small diameter classes using predictions from a two-parameter Weibull distribution., Elizabeth Mcgarrigle, John A. Kershaw, Michael B. Lavigne, Aaron R. Weiskittel, Mark J. Ducey
Natural Resources & the Environment

Height-Diameter Equations for Select New Hampshire Tree Species, Andrew J. Fast, Mark J. Ducey
New Hampshire Agricultural Experiment Station Publications

Landscapes as continuous entities: forest disturbance and recovery in the Albertine Rift landscape, Joel N. Hartter, Sadie J. Ryan, Jane Southworth, Colin A. Chapman
Geography

Assessing growing season beginning and end dates and their relation to climate in Taiwan using satellite data, Chung-Te Chang, Teng-Chiu Lin, Su-Fen Wang, Matthew A. Vadeboncoeur
Earth Systems Research Center

Vertical Point Sampling with a Camera, Mark J. Ducey, John A. Kershaw
New Hampshire Agricultural Experiment Station Publications

Complex Responses to Climate and Anthropogenic Changes: An Evaluation Based on Long-Term Data from Kibale National Park, Uganda, Colin A. Chapman, Lauren J. Chapman, Joel N. Hartter, Aerin L. Jacob, Patrick Omeja, Jessica M. Rothman
Geography

Local responses to a forest park in western Uganda: alternate narratives on fortress conservation, Joel N. Hartter, Abraham Goldman
Geography

Use of waveform lidar and hyperspectral sensors to assess selected spatial and structural patterns associated with recent and repeat disturbance and the abundance of sugar maple (Acer saccharum Marsh.) in a temperate mixed hardwood and conifer forest., Jeanne E. Anderson, Mark J. Ducey, Andrew J. Fast, Mary E. Martin, Lucie C. Lepine, Marie-Louise Smith, Thomas D. Lee, Ralph O. Dubayah, Michelle A. Hofton, Peter Hyde, Birgit E. Peterson, J. Bryan Blair
Natural Resources & the Environment

Comparison of Hossfeld's method and two modern methods for volume estimation of standing trees., Mark J. Ducey, Michael S. Williams
Natural Resources & the Environment

Carbon changes in conterminous US forests associated with growth and major disturbances., Daolan Zheng, Linda S. Heath, Mark J. Ducey, James E. Smith
Natural Resources & the Environment

Elevation dependent sensitivity of northern hardwoods to Ca addition at Hubbard Brook Experimental Forest, NH, USA, Rakesh Minocha, Stephanie Long, Palaniswamy Thangavel, Subhash C. Minocha, Christopher Eagar, Charles T. Driscoll
New Hampshire Agricultural Experiment Station Publications

Modeled nitrogen loading to Narragansett Bay: 1850 to 2015, Matthew A. Vadeboncoeur, Steven P. Hamburg, Donald Pryor
Earth Systems Research Center

Simplified inference about dominance in forest stands, Mark J. Ducey
New Hampshire Agricultural Experiment Station Publications

A stand density index for complex mixed species forests in the northeastern United States, Mark J. Ducey, Rachel A. Knapp
New Hampshire Agricultural Experiment Station Publications

Meta-analysis of fertilization experiments indicates multiple limiting nutrients in northeastern deciduous forests, Matthew A. Vadeboncoeur
Earth Systems Research Center

Rapid, non-destructive carbon analysis of forest soils using neutron-induced gamma-ray spectroscopy, Lucian Wielopolski, Ruth D. Yanai, Carrie R. Levine, Sudeep Mitra, Matthew A. Vadeboncoeur
Earth Systems Research Center

Top-down or Bottom-up?: Decentralization, natural resource management, and usufruct rights in the forests and wetlands of western Uganda, Joel N. Hartter, Sadie J. Ryan
Geography

Canopy gaps facilitate establishment, growth, and reproduction of invasive Frangula alnus in a Tsuga canadensis dominated forest, Katharine M. Burnham, Thomas D. Lee
New Hampshire Agricultural Experiment Station Publications

Parks, people and pixels: evaluating landscape effects of an East African national park on its surroundings, Jane Southworth, Joel N. Hartter, Michael W. Binford, Abraham Goldman, Colin A. Chapman, Lauren J. Chapman, Patrick Omeja, Elizabeth Binford
Geography

The loss of species: mangrove extinction risk and geographic areas of global concern, Beth A. Liu, Kent A. Carpenter, Lorna Collins, Norma C. Duke, Aaron M. Ellison, Joanne C. Ellison, Elizabeth J. Farnsworth, Edwino S. Fernando, Kandasamy Kathiresan, Nico E. Koedam, Suzanne R. Livingstone, Toyohiko Miyagi, Gregg E. Moore, Vien Ngoc Nam, Jin Eong Ong, Jurgenne H. Primavera, Severino G. Salmo III, Jonnell C. Sanciangco, Sukristijono Sukardjo, Yamin Wang, Jean Wan Hong Yong
Biological Sciences

Tropical Tree Community Shifts: Implications for Wildlife Conservation, Colin A. Chapman, Lauren J. Chapman, Aerin L. Jacob, Patrick Omeja, Jessica M. Rothman, Rafael Reyna-Hurtado, Joel N. Hartter, Michael J. Lawes
Geography

Relationships between major ownerships, forest aboveground biomass distributions, and landscape dynamics in the New England region of USA., Daolan Zheng, Linda S. Heath, Mark J. Ducey, Brett Butler
Natural Resources & the Environment

Methods for Disposing Non-Native Invasive Plants, Karen Bennett
UNH Cooperative Extension

Parks as a Mechanism to Maintain and Facilitate Recovery of Forest Cover: Examining Reforestation, Forest Maintenance and Productivity in Uganda, Joel N. Hartter, Jane Southworth, Michael W. Binford
Geography

Resource Use and Ecosystem Services in a Forest Park Landscape, Joel N. Hartter
Geography

Critical length sampling: A method to estimate the volume of downed coarse woody debris., Goran Stahl, Jeffrey H. Gove, Michael S. Williams, Mark J. Ducey
Natural Resources & the Environment

Spatial variability of long-term chemical weathering rates in the White Mountains, New Hampshire, USA, M. Schaller, Joel D. Blum, Steven P. Hamburg, Matthew A. Vadeboncoeur
Earth Systems Research Center

Potential applications of randomised graph sampling to invasive species surveillance and monitoring., Mark J. Ducey, Kathleen M. O'Brien
Natural Resources & the Environment

Sampling trees with probability nearly proportional to biomass., Mark J. Ducey
Natural Resources & the Environment

Ice storm effects on the canopy structure of a northern hardwood forest after 8 years, Brian C. Weeks, Steven P. Hamburg, Matthew A. Vadeboncoeur
Earth Systems Research Center

Life on the Edge: Balancing Biodiversity Conservation and Sustaining Rural Livelihoods, Joel N. Hartter, Abraham Goldman
Geography

Dwindling Resources and Fragmentation of Landscapes around Parks: Wetlands and Forest fragments around Kibale National Park, Uganda, Joel N. Hartter, Jane Southworth
Geography

The Ratio of Additive and Traditional Stand Density Indices, Mark J. Ducey
New Hampshire Agricultural Experiment Station Publications

Attitudes of Rural Communities Toward Wetlands and Forest Fragments Around Kibale National Park, Uganda, Joel N. Hartter
Geography

Predicting crown size and shape from simple stand variables., Mark J. Ducey
Natural Resources & the Environment

Biomass equations for forest regrowth in the eastern Amazon using randomized branch sampling., Mark J. Ducey, Daniel J. Zarin, Steel S. Vasconcelos, Maristela M. Araujo
Natural Resources & the Environment

The ratio of additive and traditional stand density indices., Mark J. Ducey
Natural Resources & the Environment

Quantifying scaling effects on satellite-derived forest area estimates for the conterminous USA., Daolan Zheng, Linda S. Heath, Mark J. Ducey, James E. Smith
Natural Resources & the Environment

Integrating landscapes that have experienced rural depopulation and ecological homogenization into tropical conservation planning, Aerin L. Jacob, Ismael Vaccaro, Raja Sengupta, Joel N. Hartter, Colin A. Chapman
Geography

Identifying grain-size dependent errors on global forest area estimates and carbon studies., Daolan Zheng, Linda S. Heath, Mark J. Ducey
Natural Resources & the Environment

Modeling grain-size dependent bias in estimating forest area: A regional application., Daolan Zheng, Linda S. Heath, Mark J. Ducey
Natural Resources & the Environment

Changes in polyamines, inorganic ions and glutamine synthetase activity in response to nitrogen availability and form in red spruce (Picea rubens), Michelle J. Serapiglia, Rakesh Minocha, Subhash C. Minocha
New Hampshire Agricultural Experiment Station Publications

Dating tree mortality using log decay in the White Mountains of New Hampshire, Andrew J. Fast, Mark J. Ducey, Jeffrey H. Gove, William B. Leak
New Hampshire Agricultural Experiment Station Publications

Satellite detection of land-use change and effects on regional forest aboveground biomass estimates., Daolan Zheng, Linda S. Heath, Mark J. Ducey
Natural Resources & the Environment

Simultaneous unbiased estimates of multiple downed wood attributes in perpendicular distance sampling., Mark J. Ducey, Michael S. Williams, Jeffrey H. Gove, Harry T. Valentine
Natural Resources & the Environment

Remote sensing assessment of forest damage in relation to the 1996 strong typhoon Herb at Lienhuachi Experimental Forest, Taiwan, Meng-Fen Lee, Teng-Chiu Lin, Matthew A. Vadeboncoeur, Jeen-Liang Hwong
Earth Systems Research Center

Direct sampling for stand density index., Mark J. Ducey, Harry T. Valentine
Natural Resources & the Environment

Rotated sigmoid structures in managed uneven-aged northern hardwood stands: A look at the Burr Type III distribution., Jeffrey H. Gove, Mark J. Ducey, William B. Leak, Lianjun Zhang
Natural Resources & the Environment

Consuming Fuel and Fueling Consumption: Modeling Human Caloric Demands and Fuelwood Use, Joel N. Hartter, Kevin Boston
Geography

The Human Landscape around the Island Park: Impacts and Responses to Kibale National Park, Abraham Goldman, Joel N. Hartter, Jane Southworth, Michael W. Binford
Geography

Spatial distribution of forest aboveground biomass estimated from remote sensing and forest inventory data in New England, USA., Daolan Zheng, Linda S. Heath, Mark J. Ducey
Natural Resources & the Environment

Spatial patterns of forest characteristics in the western United States derived from inventories., Jeffrey A. Hicke, Jennifer C. Jenkins, Dennis S. Ojima, Mark J. Ducey
Natural Resources & the Environment

An Integrated Approach to Modeling Resource Utilization for Rural Communities in Developing Countries, Joel N. Hartter, Kevin Boston
Geography

Terrestrial gastropod responses to an ecosystem-level calcium manipulation in a northern hardwood forest, Monica A. Skeldon, Matthew A. Vadeboncoeur, Steven P. Hamburg, Joel D. Blum
Earth Systems Research Center

Validation and refinement of allometric equations for roots of northern hardwoods, Matthew A. Vadeboncoeur, Steven P. Hamburg, Ruth D. Yanai
Earth Systems Research Center

Forest biomass estimated from MODIS and FIA data in the Lake States: MN, WI and MI, USA., Daolan Zheng, Linda S. Heath, Mark J. Ducey
Natural Resources & the Environment

Double sampling may improve the efficiency of litterfall estimates, Mary Dellenbaugh, Mark J. Ducey, James C. Innes
New Hampshire Agricultural Experiment Station Publications

Predicting crown radius in eastern white pine (Pinus strobus L.) stands in New Hampshire., Gregory J. Jordan, Mark J. Ducey
Natural Resources & the Environment

Line-intercept laboratory subsampling estimates periphyton biovolumes more efficiently than standard methods., Brian Frappier, Mark J. Ducey
Natural Resources & the Environment

Research on synthetic rope and its future in timber harvesting, Joel N. Hartter, Jared Leonard, John Garland, Steve Pilkerton
Geography

Corrections for cluster-plot slop., Harry T. Valentine, Mark J. Ducey, Jeffrey H. Gove
Natural Resources & the Environment

Using Synthetic Rope in Timber Harvesting., Joel N. Hartter, John Garland
Geography

Fertilization effects on forest carbon storage and exchange, and net primary production: A new hybrid process model for stand management., D A. Sampson, R H. Waring, C A. Maier, C M. Gough, Mark J. Ducey, K H. Johnson
Natural Resources & the Environment

Field efficiency and bias of snag inventory methods., Robert S. Kenning, Mark J. Ducey, John C. Brissette, Jeffrey H. Gove
Natural Resources & the Environment

Critical point relascope sampling for unbiased volume estimation of downed coarse woody debris., Jeffrey H. Gove, Michael S. Williams, Goran Stahl, Mark J. Ducey
Natural Resources & the Environment

Size-density metrics, leaf area, and productivity in eastern white pine., James C. Innes, Mark J. Ducey, Jeffrey H. Gove, William B. Leak, J P. Barrett
Natural Resources & the Environment

Legacy of fire slows carbon accumulation in Amazonian forest regrowth., Daniel J. Zarin, Eric A. Davidson, Eduardo Brondizio, Ima C. G. Vieira, Tatiana Sa, Ted Feldpausch, Edward A.G. Schuur, Rita Mesquita, Emilio Moran, Patricia Delamonica, Mark J. Ducey, George C. Hurtt, Cleber Salimon, Manfred Denich
Natural Resources & the Environment

Additional results for perpendicular distance sampling., Michael S. Williams, Harry T. Valentine, Jeffrey H. Gove, Mark J. Ducey
Natural Resources & the Environment

Assessing surface area of coarse woody debris with line intersect and perpendicular distance sampling., Mark J. Ducey, Jeffrey H. Gove, Michael S. Williams
Natural Resources & the Environment

Forest community analysis and the point-centered quarter method., David M. Bryant, Mark J. Ducey, James C. Innes, Thomas D. Lee, Robert T. Eckert, Daniel J. Zarin
Natural Resources & the Environment

Comparing lines-intersect, fixed-area, and point relascope sampling for dead and downed coarse woody material in a managed northern hardwood forest., Gregory J. Jordan, Mark J. Ducey, Jeffrey H. Gove
Natural Resources & the Environment

A walkthrough solution to the boundary overlap problem., Mark J. Ducey, Jeffrey H. Gove, Harry T. Valentine
Natural Resources & the Environment

Effects of chronic nitrogen amendment on dissolved organic matter and inorganic nitrogen in soil solution, William H. McDowell, Alison H. Magill, Jacqueline A. Aitkenhead-Peterson, John D. Aber, Jeffrey L. Merriam, Sujay S. Kaushal
New Hampshire Agricultural Experiment Station Publications

Physiological responses of wild type and putrescine-overproducing transgenic cells of poplar to variations in the form and concentration of nitrogen in the medium, Rakesh Minocha, Jae Soon Lee, Stephanie Long, Pratiksha Bhatnagar, Subhash C. Minocha
New Hampshire Agricultural Experiment Station Publications

Small-scale invasion pattern, spread rate, and lag-phase behavior of Rhamnus frangula L., Brian Frappier, Thomas D. Lee, Kari F. Olson, Robert T. Eckert
New Hampshire Agricultural Experiment Station Publications

Utilizing the USDA PLANTS database to predict exotic woody plant invasiveness in New Hampshire, Brian Frappier, Robert T. Eckert
New Hampshire Agricultural Experiment Station Publications

Is there a correct stand density index? An alternate interpretation., Mark J. Ducey, Bruce C. Larson
Natural Resources & the Environment

A field test of point relascope sampling of down coarse woody material in managed stands in the Acadian Forest., Mark J. Ducey, Jeffrey H. Gove, John C. Brissette
Natural Resources & the Environment

Sampling method and sample placement: How do they affect the accuracy of remotely sensed maps?, Lucie Plourde, Russell G. Congalton
New Hampshire Agricultural Experiment Station Publications

A new type of sample unit for the efficient assessment of diverse tree communities in complex forest landscapes., Douglas Sheil, Mark J. Ducey, K Sidiyasa, I samsoedin
Natural Resources & the Environment

Genetic manipulation of polyamine metabolism in poplar II: effects on ethylene biosynthesis, Yi Quan, Rakesh Minocha, Subhash C. Minocha
New Hampshire Agricultural Experiment Station Publications

An extreme-value approach to detect clumping and an application to tropical forest gap-mosaic dynamics., Mark J. Ducey, Douglas Sheil
Natural Resources & the Environment

Assessment of JERS-1 SAR for monitoring secondary vegetation in Amazonia: I. Spatial and temporal variability in backscatter across a chrono-sequence of secondary vegetation stands in Rondonia., William A. Salas, Mark J. Ducey, E Rignot, D Skole
Natural Resources & the Environment

Assessment of JERS-1 SAR for monitoring secondary vegetation in Amazonia: II. Spatial, temporal, and radiometric considerations for operational monitoring., William A. Salas, Mark J. Ducey, E Rignot, D Skole
Natural Resources & the Environment

Correction for slope in point and transect relascope sampling of downed coarse woody debris., Goran Stahl, Anna Ringvall, Jeffrey H. Gove, Mark J. Ducey
Natural Resources & the Environment

Multistage point relascope and randomized branch sampling for downed coarse woody debris estimation., Jeffrey H. Gove, Mark J. Ducey, Harry T. Valentine
Natural Resources & the Environment

A practical modification of horizontal line sampling for snag and cavity tree inventory., Mark J. Ducey, Gregory J. Jordan, Jeffrey H. Gove, Harry T. Valentine
Natural Resources & the Environment

Potential biomass accumulation in Amazonian regrowth forests., Daniel J. Zarin, Mark J. Ducey, Joanna M. Tucker, William A. Salas
Natural Resources & the Environment

Representing uncertainty in silvicultural decisions: An application of the Dempster-Shafer theory of evidence., Mark J. Ducey
Natural Resources & the Environment

Clarification of the mirage method for boundary correction, with possible bias in plot and point sampling., Mark J. Ducey, Jeffrey H. Gove, Goran Stahl, Anna Ringvall
Natural Resources & the Environment

Point Relascope Sampling: A New Way to Assess Downed Coarse Woody Debris., Jeffrey H. Gove, Mark J. Ducey, Goran Stahl, Anna Ringvall
Natural Resources & the Environment

Nutrient supply and fertilization efficiency in midrotation loblolly pine plantations: A modeling analysis., Mark J. Ducey, Allen H. Lee
Natural Resources & the Environment

The forester's dilemma : paradoxes in the criteria and indicators for sustainable forestry, Theodore E. Howard
New Hampshire Agricultural Experiment Station Publications

Two-phase approaches to point and transect relascope sampling of downed logs., Anna Ringvall, Goran Stahl, Vera Teichmann, Jeffrey H. Gove, Mark J. Ducey
Natural Resources & the Environment

Modeling Response to Midrotation Nitrogen and Phosphorus Fertilization in Loblolly Pine Plantations., Ralph Amateis, Jiping Liu, Mark J. Ducey, Allen H. Lee
Natural Resources & the Environment

Prism cruising with diameter classes: Theoretical considerations and practical recommendations., Mark J. Ducey
Natural Resources & the Environment

Accounting for bias and uncertainty in nonlinear stand density indices., Mark J. Ducey, Bruce C. Larson
Natural Resources & the Environment

Species-specific nuclear and chloroplast single nucleotide polymorphisms to distinguish Picea glauca, P. mariana and P. rubens, J. Germano, Anita S. Klein
New Hampshire Agricultural Experiment Station Publications

Rapid Assessment of Risk Using Stand Density Indices., Mark J. Ducey, Bruce C. Larson
Natural Resources & the Environment

Polyamine levels during the development of zygotic and somatic embryos of Pinus radiata, Rakesh Minocha, Dale R. Smith, Cathie Reeves, Kevin D. Steele, Subhash C. Minocha
New Hampshire Agricultural Experiment Station Publications

What expansion factor should be used in binned probability proportional to size sampling?, Mark J. Ducey
Natural Resources & the Environment

Point relascope sampling of downed coarse woody debris., Jeffrey H. Gove, Mark J. Ducey, Anna Ringvall, Goran Stahl
Natural Resources & the Environment

Quantification of Biodegradable Dissolved Organic Carbon in Soil Solution with Flow-Through Bioreactors, Yuriko Yano, William H. McDowell, Nancy E. Kinner
New Hampshire Agricultural Experiment Station Publications

Effects of Chronic Nitrogen Amendments on Production of Dissolved Organic Carbon and Nitrogen in Forest Soils, William H. McDowell, William S. Currie, John Aber, Yuriko Yano
New Hampshire Agricultural Experiment Station Publications

A High-Temperature Catalytic Oxidation Technique for Determining Total Dissolved Nitrogen, Jeffrey L. Merriam, William H. McDowell, William S. Currie
New Hampshire Agricultural Experiment Station Publications

Using nuclear and organelle DNA markers to discriminate among Picea rubens, Picea mariana, and their hybrids, Michael S. Bobola, Denis Guenette, Robert T. Eckert, Anita S. Klein, Karen Stapelfeldt, Dirk E. Smith
New Hampshire Agricultural Experiment Station Publications

Hybridization between Picea rubens and Picea mariana: differences observed between montane and coastal island populations, Michael S. Bobola, Kimberly A. Hillenberg, Steve B. Gendreau, Robert T. Eckert, Anita S. Klein, Karen Stapelfeldt
New Hampshire Agricultural Experiment Station Publications

Polyamines in embryogenic cultures of Norway spruce (Picea abies) and red spruce (Picea rubens), Rakesh Minocha, Haarald Kvaalen, Subhash C. Minocha, Stephanie Long
New Hampshire Agricultural Experiment Station Publications

Effects of aluminum on DNA synthesis, cellular polyamines, polyamine biosynthetic enzymes and inorganic ions in cell suspension cultures of a woody plant, Catharanthus roseus, Rakesh Minocha, Subhash C. Minocha, Stephanie Long, Walter C. Shortle
New Hampshire Agricultural Experiment Station Publications

Five major nuclear ribosomal repeats represent a large and variable fraction of the genomic DNA of Picea rubens and P. mariana, Michael S. Bobola, Dirk E. Smith, Anita S. Klein
New Hampshire Agricultural Experiment Station Publications