D. Todd

发表

Changes in soil quality and below-ground carbon storage with conversion of traditional agricultural crop lands to bioenergy crop production.

V. R. Tolbert, A. Houston, D. Pettry, 2002, Environmental pollution.

Seasonal and topographic patterns of forest floor CO(2) efflux from an upland oak forest.

Stephanie A. Bohlman, S. Wullschleger, S. Bohlman, 1993, Tree physiology.

Tree and Sapling Growth and Mortality

P. Hanson, W. Simpson, D. Todd, 2003 .

Relationships among iron, aluminum, carbon, and sulfate in a variety of forest soils

Dale W. Johnson, D. Todd, 1983 .

Effects of harvesting intensity on forest productivity and soil carbon storage in a mixed oak forest.

R. Lal, B. Stewart, R. Follett, 1998 .

Sulfate Adsorption and Desorption Reversibility in a Variety of Forest Soils

Dale W. Johnson, R. Harrison, D. Todd, 1989 .

Effects of elevated CO2 on nutrient cycling in a sweetgum plantation

R. Norby, Dale W. Johnson, D. Todd, 2004 .

Forest type Mixed hardwood Mixed hardwood Mixed hardwood Mixed hardwood Northern hardwood Douglas fir Mixed palms Grias , pentaclethera Subalpine fir , mountain hemlock Spruce-fir Parent material Dolomitic limestone Pennsylvanian sandstone Pennsylvanian sandstone Gneiss , schist , sandstone Gneiss ,

Dale W. Johnson, D. Todd, 2004 .

Forest nutrient and carbon pools at Walker Branch watershed: changes during a 21-year period

C. Trettin, Dale W. Johnson, D. Todd, 1999 .

The effects of throughfall manipulation on soil leaching in a deciduous forest.

P. Hanson, D. Todd, D. Johnson, 2002, Journal of environmental quality.

Regional patterns of soil sulfate accumulation: relevance to ecosystem sulfur budgets

Dale W. Johnson, D. Todd, J. Hornbeck, 1979 .

Atmospheric Sulfur Deposition, Neutralization, and Ion Leaching in Two Deciduous Forest Ecosystems

D. Richter, Dale W. Johnson, D. Todd, 1983 .

Effects of sawlog vs. whole-tree harvesting on the nitrogen, phosphorus, potassium, and calcium budgets of an upland mixed oak forest

L. Mann, Dale W. Johnson, D. Todd, 1982 .

Nutrient cycling in forests of Walker Branch Watershed, Tennessee : roles of uptake and leaching in causing soil changes

Dale W. Johnson, D. Todd, 1990 .

Drought resistance of two hybrid Populus clones grown in a large-scale plantation.

T. Tschaplinski, G. Tuskan, G. Gebre, 1998, Tree physiology.

Cycling of organic and inorganic sulphur in a chestnut oak forest

D. Richter, D. Todd, G. Henderson, 1982, Oecologia.

Reconciling Change in Oi-Horizon 14C With Mass Loss for an Oak Forest

Charles T. Garten, S. Trumbore, C. Swanston, 2005 .

Short‐Term Recovery of Ammonium‐15Nitrogen Applied to a Temperate Forest Inceptisol and Ultisol in East Tennessee, USA

Charles T. Garten, D. Todd, D. Brice, 2007 .

Nutrient status of some contrasting high-elevation forests in the eastern and western United States

A. J. Friedland, Dale W. Johnson, R. Harrison, 1987 .

QUANTITY AND CHEMISTRY OF THROUGHFALL AS INFLUENCED BY FOREST-TYPE AND SEASON

D. Todd, G. Henderson, T. Grizzard, 1977 .

Changes in nutrient distribution in forests and soils of Walker Branch watershed, Tennessee, over an eleven-year period

Dale W. Johnson, D. Todd, G. Henderson, 1988 .

Low dissolved organic carbon input from fresh litter to deep mineral soils

Charles T. Garten, P. Jardine, C. Swanston, 2007 .

SPRUCE S1 Bog Vegetation Allometric and Biomass Data: 2010-2011

Charles T. Garten, P. Hanson, D. Todd, 2012 .

Harvesting Effects on Long‐Term Changes in Nutrient Pools of Mixed Oak Forest

Dale W. Johnson, D. Todd, 1998 .

Flux of carbon from 14C-enriched leaf litter throughout a forest soil mesocosm

S. Trumbore, C. Swanston, P. Hanson, 2009 .

Title Flux of carbon from 14 C-enriched leaf litter throughout a forest soil mesocosm Permalink

S. Trumbore, C. Swanston, P. Hanson, 2009 .

Effects of acid irrigation on carbon dioxide evolution, extractable nitrogen, phosphorus, and aluminum in a deciduous forest soil

Dale W. Johnson, D. Todd, 1984 .

EVIDENCE OF MODERN ACCUMULATIONS OF ADSORBED SULFATE IN AN EAST TENNESSEE FORESTED ULTISOL

Dale W. Johnson, D. Todd, G. Henderson, 1981 .

Phenotypic variation and quantitative trait locus identification for osmotic potential in an interspecific hybrid inbred F2 poplar pedigree grown in contrasting environments.

T. Tschaplinski, G. Tuskan, G. Gebre, 2006, Tree physiology.

Field performance of the Walker Branch throughfall displacement experiment

M. Huston, P. Hanson, D. Todd, 1994 .

Clonal and seasonal differences in leaf osmotic potential and organic solutes of five hybrid poplar clones grown under field conditions.

T. Tschaplinski, G. Tuskan, G. Gebre, 1998, Tree physiology.

Acute seasonal drought does not permanently alter mass loss and nitrogen dynamics during decomposition of red maple (Acer rubrum L.) litter

David Johnson, D. Todd, E. O'neill, 2003 .

Forest Water Use and the Influence of Precipitation Change

S. Wullschleger, P. Hanson, D. Todd, 2003 .

Nutrient Availability and Cycling

Dale W. Johnson, P. Hanson, D. Todd, 2003 .

Description and field performance of the Walker Branch throughfall displacement experiment: 1993--1996

P. Hanson, D. Todd, R. Augé, 1998 .

Changes in forest floor and soil nutrients in a mixed oak forest 33 years after stem only and whole-tree harvest

C. Trettin, Dale W. Johnson, D. Todd, 2016 .

Rates of Coarse-Wood Decomposition

P. Hanson, D. Todd, 2003 .

Nitrogen Fertilization of Young Yellow Poplar and Loblolly Pine Plantations at Differing Frequencies

Dale W. Johnson, D. Todd, 1988 .

Precipitation Change and Soil Leaching: Field Results and Simulations from Walker Branch Watershed, Tennessee

P. Hanson, D. Todd, R. Susfalk, 1998 .

Soil Carbon and Nitrogen Changes in Forests of Walker Branch Watershed, 1972 to 2004

Dale W. Johnson, D. Todd, J. Sedinger, 2007 .

Measuring stem water content in four deciduous hardwoods with a time-domain reflectometer.

S. Wullschleger, P. Hanson, D. Todd, 1996, Tree physiology.

Nutrient Cycling in Red Spruce Forests of the Great Smoky Mountains

S. E. Lindberg, Helga Van Miegroet, Donald E. Todd, 1991 .

Mercury distribution across 14 U.S. Forests. Part I: spatial patterns of concentrations in biomass, litter, and soils.

R. Monson, S. Ollinger, D. B. Dail, 2011, Environmental science & technology.

Nitrogen mineralization, immobilization, and nitrification following urea fertilization of a forest soil under field and laboratory conditions.

Dale W. Johnson, D. Todd, N. Edwards, 1980 .

Nutrient export by leaching and whole-tree harvesting in a loblolly pine and mixed oak forest

D. Todd, D. Johnson, 1987, Plant and Soil.

Changes in Ecosystem Carbon and Nitrogen in a Loblolly Pine Plantation over the First 18 Years

V. R. Tolbert, Dale W. Johnson, D. Todd, 2003 .

Measuring evaporation with ceramic Bellani plate atmometers

D. Todd, T. Fontaine, 1993 .

Foliar response of red spruce saplings to fertilization with Ca and Mg in the Great Smoky Mountains National Park

Helga Van Miegroet, Donald E. Todd, Dale W. Johnson, 1993 .

The combined effects of thinning and prescribed fire on carbon and nutrient budgets in a Jeffrey pine forest

W. W. Miller, Dale W. Johnson, D. Todd, 2008, Annals of Forest Science.

Hydrogeochemical processes controlling subsurface transport from an upper subcatchment of Walker Branch watershed during storm events. 1. Hydrologic transport processes

D. A. Lietzke, G. Wilson, L. Zelazny, 1991 .

A method for experimental heating of intact soil profiles for application to climate change experiments

Kenneth W Childs, Jeffrey M. Warren, Stan D. Wullschleger, 2011 .

Allometric determination of tree growth in a CO2‐enriched sweetgum stand

R. Norby, Dale W. Johnson, D. Todd, 2001 .

A six-year study of sapling and large-tree growth and mortality responses to natural and induced variability in precipitation and throughfall.

P. Hanson, D. Todd, J. Amthor, 2001, Tree physiology.

Transpiration from a multi-species deciduous forest as estimated by xylem sap flow techniques

S. Wullschleger, P. Hanson, D. Todd, 2001 .

Long-term successional forest dynamics: species and community responses to climatic variability

P. Mulholland, P. Hanson, P. Kardol, 2010 .

Natural 15N- and 13C-abundance as indicators of forest nitrogen status and soil carbon dynamics

Charles T. Garten, P. Hanson, D. Todd, 2008 .

Walker Branch Throughfall Displacement Experiment

M. Huston, P. Hanson, D. Todd, 2003 .

SPRUCE Large-Collar In Situ CO2 and CH4 Flux Data for the SPRUCE Experimental Plots

W. R. Nettles, P. Hanson, J. Riggs, 2014 .

Revisiting Soil Carbon and Nitrogen Sampling: Quantitative Pits Versus Rotary Cores

W. W. Miller, A. Melvin, C. Goodale, 2011 .

AIR FLOW AND HEAT TRANSFER IN A TEMPERATURE-CONTROLLED OPEN TOP ENCLOSURE

Charlotte Barbier, Paul J. Hanson, Jeffery S. Riggs, 2012 .

Decadal Changes in Potassium, Calcium, and Magnesium in a Deciduous Forest Soil

P. Mulholland, C. Trettin, Dale W. Johnson, 2008 .

Biomass and Soil Nitrogen Relationships of a One-Year-Old Sycamore Plantation

T. Tschaplinski, R. Norby, Dale W. Johnson, 1991 .

Long-Term Forest Dynamics and Tree Growth at the TDE Site on Walker Branch Watershed

M. Huston, D. Todd, D. G. Barlar, 2003 .

Effects of throughfall manipulation on soil nutrient status: results of 12 years of sustained wet and dry treatments

P. Hanson, D. Todd, D. Johnson, 2008 .

Evaluation of effects of sustained decadal precipitation manipulations on soil carbon stocks

Dale W. Johnson, P. Hanson, D. Todd, 2008 .

The resilience of upland-oak forest canopy trees to chronic and acute precipitation manipulations

T. Tschaplinski, S. Wullschleger, P. Hanson, 2007 .