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Grassland Biodiversity Platform: Big Biodiversity Experiments

e120: Biodiversity II: Effects of Plant Biodiversity on Population and Ecosystem Processes

Experiment

e120: Biodiversity II: Effects of Plant Biodiversity on Population and Ecosystem Processes
Dataset Years Investigator(s)
Developing seedheads treated with fungicide and insecticide 2005 - 2005 (1 year) Ray Dybzinski, David Tilman, Peter Reich, Johannes Knops, David Wedin
Fire Behavior 1997 - 2014 (9 years) Peter Wragg, David Tilman, Peter Reich, Johannes Knops, David Wedin
Fire Fuel Load 2015 - 2015 (1 year) Peter Wragg, David Tilman, Peter Reich, Johannes Knops, David Wedin
Fire Severity 2011 - 2014 (2 years) Peter Wragg, David Tilman, Peter Reich, Johannes Knops, David Wedin
Fire Temperatures 2000 - 2014 (4 years) Peter Wragg, David Tilman, Peter Reich, Johannes Knops, David Wedin
Invasion strip root biomass 2002 - 2002 (1 year) David Tilman, Peter Reich, Johannes Knops, David Wedin
Invasion strip soil nitrogen 2002 - 2002 (1 year) David Tilman, Peter Reich, Johannes Knops, David Wedin
Local plant diversity and soybean biological control 2011 Aphid and Enemy Surveys 2011 - 2011 (1 year) Margaret Kosmala, David Tilman, Peter Reich, Johannes Knops, David Wedin
Local plant diversity and soybean biological control 2011 Harvest Measures 2011 - 2011 (1 year) Margaret Kosmala, David Tilman, Peter Reich, Johannes Knops, David Wedin
Local plant diversity and soybean biological control 2012 Aphid Surveys 2012 - 2012 (1 year) Margaret Kosmala, David Tilman, Peter Reich, Johannes Knops, David Wedin
Local plant diversity and soybean biological control 2012 Enemy Surveys 2012 - 2012 (1 year) Margaret Kosmala, David Tilman, Peter Reich, Johannes Knops, David Wedin
Main Plots All Arthropod Insect Sweepnet Sampling 1996-2006 1996 - 2006 (10 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Percent light penetration 1996 - 2000 (5 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Plant aboveground biomass carbon and nitrogen 1996 - 2006 (7 year) David Tilman, Peter Reich, Johannes Knops, David Wedin
Plant aboveground biomass data 1996 - 2020 (25 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Plant species percent cover data 1996 - 2007 (6 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Plant traits 2008 - 2008 (1 year) David Tilman, Peter Reich, Johannes Knops, David Wedin
Plot coordinates for the E120 Big Biodiversity Field 1994 - 1994 (1 year) David Tilman, Peter Reich, Johannes Knops, David Wedin
Root biomass data 1997 - 2015 (10 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Root carbon/nitrogen data 1997 - 2006 (6 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Soil carbon 1994 - 2017 (8 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Soil nitrate and ammonium 1996 - 2007 (7 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Soil nitrogen 1994 - 2017 (8 years) David Tilman, Peter Reich, Johannes Knops, David Wedin
Soil phosphorus 1994 - 2017 (2 years) David Tilman, George Furey, Peter Reich, Johannes Knops, David Wedin

e244: Natural Enemies, Plant Diversity and Plant Community Composition

Experiment

e244: Natural Enemies, Plant Diversity and Plant Community Composition
Dataset Years Investigator(s)
Greenhouse test of pesticide effects on plant growth 2015 - 2015 (1 year) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Leaf carbon, nitrogen and phosphorus 2011 - 2011 (1 year) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Multispectral Radiometry percent reflectance 2008 - 2019 (12 years) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Plant aboveground biomass data 2007 - 2020 (13 years) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Plant species percent cover data 2008 - 2020 (13 years) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Root biomass data 2009 - 2016 (8 years) Linda Kinkel, Elizabeth Borer, Eric Seabloom

e249: BAC: Biodiversity and Climate

Experiment

e249: BAC: Biodiversity and Climate
Dataset Years Investigator(s)
Ant responses to experimental warming and plant diversity 2011 - 2011 (1 year) David Tilman, Jennifer Powers, Joe McFadden
Daily mean iButton soil and air temp, air relative humidity 2009 - 2014 (6 years) Peter Wragg, David Tilman, Jennifer Powers, Joe McFadden
Ground level light 2010 - 2013 (4 years) David Tilman, Jennifer Powers, Peter Wragg, Jennifer Powers, Joe McFadden
Legume shoot N15 13C Isotopes 2009 - 2010 (2 years) David Tilman, Jennifer Powers, Joe McFadden
Net nitrogen mineralization 2009 - 2010 (2 years) David Tilman, Jennifer Powers, Joe McFadden
Normalized Difference Vegetation Index (NDVI) 2012 - 2012 (1 year) Heather Whittington, Jennifer Powers, David Tilman, Jennifer Powers, Joe McFadden
Phenology of individuals 2009 - 2011 (3 years) Heather Whittington, Jennifer Powers, David Tilman, Jennifer Powers, Joe McFadden
Plant aboveground biomass data 2007 - 2015 (8 years) David Tilman, Jennifer Powers, Joe McFadden
Population level phenology 2009 - 2011 (3 years) Heather Whittington, Jennifer Powers, David Tilman, Jennifer Powers, Joe McFadden
Root biomass data 2009 - 2012 (3 year) David Tilman, Jennifer Powers, Joe McFadden
Root ingrowth biomass 2013 - 2013 (1 year) Jane Cowles, David Tilman, Jennifer Powers, Joe McFadden
Soil microbial functions and enzyme activity 2011 - 2012 (2 years) David Tilman, Jennifer Powers, Joe McFadden
Soil moisture near the surface measured by Thetaprobe 2009 - 2013 (5 years) David Tilman, Jennifer Powers, Joe McFadden
Soil nitrate, ammonium, and gravimetric moisture 2011 - 2012 (2 years) David Tilman, Jennifer Powers, Peter Wragg, Jane Cowles, Jennifer Powers, Joe McFadden

e284: Plant host and plant diversity effects on rhizosphere microbial community composition, diversity, structure, and function

Experiment

e284: Plant host and plant diversity effects on rhizosphere microbial community composition, diversity, structure, and function
Dataset Years Investigator(s)
Streptomyces pathogen suppressive activity in plant communities varying in diversity 2010 - 2010 (1 year) Linda Kinkel

e303: BACD (biodiversity and climate with drought): Manipulating Temperature, Rainfall, and Biodiversity

Experiment

e303: BACD (biodiversity and climate with drought): Manipulating Temperature, Rainfall, and Biodiversity
Dataset Years Investigator(s)
Aboveground peak biomass 2017 - 2020 (4 years) Forest Isbell, David Tilman, Jane Cowles
Continuous Soil Moisture and Temperature 2020 - 2020 (1 year) Forest Isbell, David Tilman, Jane Cowles

e306: DroughtNet: Establishing the International Drought Experiment at Cedar Creek tIDE (trait IDE)

Experiment

e306: DroughtNet: Establishing the International Drought Experiment at Cedar Creek tIDE (trait IDE)
Dataset Years Investigator(s)
Aboveground Biomass 2017 - 2019 (3 years) Forest Isbell, Elizabeth Borer
Percent Cover 2016 - 2019 (4 years) Forest Isbell, Elizabeth Borer

Grassland Biodiversity & Global Change Platform: BioCON & TeRaCON Experiments

e141: BioCON: Biodiversity, CO2, and Nitrogen

Experiment

e141: BioCON: Biodiversity, CO2, and Nitrogen
Dataset Years Investigator(s)
16S DNA from BioCON dry roots 2013 - 2013 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
1996 Ring soil texture,pH and Cation Exchange Capacity (CEC) 1996 - 1996 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Carbon respiration from soil incubation 2007 - 2007 (1 year) Carol Adair, Sarah Hobbie, Peter Reich, Rebecca Montgomery
Fire Biomass Loss 2016 - 2016 (1 year) Melissa Pastore, Peter Reich, Sarah Hobbie, Rebecca Montgomery
June aboveground 15N isotope,total N and delta 15N 2000 - 2012 (8 years) Tali Lee, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Leaf 15N isotope,total N and delta 15N from 9 species water treatment plots 2008 - 2011 (4 years) Tali Lee, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Leaf delta 13C and total C from 9 species water treatment plots 2008 - 2010 (3 years) Tali Lee, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Leaf net photosynthesis in CO2 x N x water treatment combinations 2007 - 2010 (4 years) Tali Lee, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Light and heavy soil fraction total N and delta 15N 2002 - 2002 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Litter biomass carbon nitrogen from water treatment plots 2008 - 2010 (3 years) Sarah Hobbie, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Lupinus Transgenerational Effects 2006 - 2006 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Lysimeter data 2003 - 2005 (3 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Lysimeter Water Treatment Plots 2009 - 2010 (2 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Monoculture species green leaf total N and delta 15N 2002 - 2002 (1 year) Jason West, Peter Reich, Sarah Hobbie, Rebecca Montgomery
N15 isotope in plants 1999 - 2000 (2 years) Tali Lee, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Nitrogen mineralization rate 1998 - 2020 (22 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Oak leaf water potential 2012 - 2012 (1 year) Alexandra Wright, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Oak seedling survival 2002 - 2004 (2 years) Stefan Schnitzer, Alexandra Wright, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Patch Level Phenophase Measurements 2012 - 2016 (5 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Percent light penetration 1998 - 2019 (19 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Photosynthesis (A max,etc.) 1998 - 2018 (18 years) Tali Lee, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Photosynthesis Leaf Carbon and Nitrogen 1998 - 2008 (11 years) Tali Lee, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Photosynthesis of Bromus inermis and Andropogon gerardi under treatment combinations of CO2 x Warm in 9 species plots 2013 - 2014 (2 years) Tali Lee, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Photosynthetic CO2 response curves at controlled light,CO2 and temperatures 1998 - 2000 (3 years) Dave Ellsworth, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Plant aboveground biomass carbon and nitrogen 1998 - 2018 (20 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Plant aboveground biomass data 1998 - 2020 (23 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Plant species percent cover data 1999 - 2019 (21 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Poa Transgenerational Effects 2006 - 2006 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Reproduction data for Achillea millefolium 2002 - 2016 (2 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Reproduction data for Amorpha canescens 2006 - 2016 (8 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Reproduction data for Asclepias tuberosa 2007 - 2016 (7 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Reproduction data for grasses 2002 - 2016 (10 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Reproduction data for Lespedeza capitata 2001 - 2012 (12 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Reproduction data for Lupinus perennis 2001 - 2016 (12 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Reproduction data for Petalostemum villosum 2006 - 2012 (7 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Reproduction data for Solidago rigida 2001 - 2012 (9 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Root biomass data 1998 - 2020 (23 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Root carbon/nitrogen data 1998 - 2018 (20 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Root Ingrowth Biomass 1998 - 2019 (22 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Schizachyrium Transgenerational Effects 2006 - 2006 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Seed weight 2001 - 2002 (2 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil ammonium 1998 - 2002 (5 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil bulk density 2003 - 2004 (2 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil carbon flux 1998 - 2019 (22 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil metagenome fungal responses to elevated CO2 2017 - 2017 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil moisture 1998 - 2019 (22 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil nitrate and ammonium 1998 - 2002 (5 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil Organisms 2010 - 2010 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil percent nitrogen and carbon 2002 - 2016 (4 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Soil pH 1999 - 2020 (22 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Specific Leaf Area 2001 - 2001 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
TeRaCON eight year mean of NPP,carbon pools,and soil flux 2012 - 2019 (8 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
TeRaCON eight years collected species composition, productivity (NPP), soil carbon emissions and plant carbon stocks 2012 - 2019 (8 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
TeRaCON Leaf Gas Exchange 2018 - 2018 (1 year) Melissa Pastore, Peter Reich, Sarah Hobbie, Rebecca Montgomery
Total and non-hydrolyzable soil carbon and nitrogen 2006 - 2006 (1 year) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Vac Sampling aphids 2000 - 2002 (3 years) Peter Reich, Sarah Hobbie, Rebecca Montgomery
Vac Sampling arthropod community 2001 - 2003 (3 years) Mark Ritchie, Peter Reich, Sarah Hobbie, Rebecca Montgomery

Forest and Biodiversity Platform: FAB1 & FAB2 Experiments

e271: FAB 1 : Forests and Biodiversity Experiment - High density diversity experiment

Experiment

e271: FAB 1 : Forests and Biodiversity Experiment - High density diversity experiment
Dataset Years Investigator(s)
Chlorophyll fluorescence 2018 - 2018 (1 year) Shan Kothari, Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
FAB Leaf Herbivory 2014 - 2016 (3 years) Jacob Grossman, Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
Initial soil pH 2013 - 2013 (1 year) Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
Litterbag mass and chemistry 2015 - 2017 (3 years) Jake Grossman, Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
Photosynthetic light-response curves 2018 - 2018 (1 year) Shan Kothari, Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
Sapling Census 2013 - 2019 (7 years) Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
Soil bulk density 2013 - 2013 (1 year) Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
Soil lipid (P/NLFA) and AMF (spore and sequence) data from selected plots 2016 - 2016 (1 year) Jake Grossman, Peter Kennedy, Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
SSU amplicons of arbuscular mycorrhizal fungal communities in soils 2016 - 2016 (1 year) Peter Kennedy, Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
Tilia americana leaf senescence phenology 2017 - 2017 (1 year) Shan Kothari, Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman
Tree light availability 2018 - 2018 (1 year) Shan Kothari, Jeannine Cavender-Bares, Sarah Hobbie, Rebecca Montgomery, Peter Reich, Eric Seabloom, David Tilman

e291: FAB 2 - DIV: Forests and Biodiversity Experiment - Low density diversity experiment

Experiment

e291: FAB 2 - DIV: Forests and Biodiversity Experiment - Low density diversity experiment
Dataset Years Investigator(s)
Sapling Census 2016 - 2019 (4 years) Jeannine Cavender-Bares, Rebecca Montgomery, Sarah Hobbie, Peter Reich

Nutrients & Disturbance Platform: Original Nitrogen & Succession Experiments

e001: Long-Term Nitrogen Addition to Undisturbed Vegetation

Experiment

e001: Long-Term Nitrogen Addition to Undisturbed Vegetation
Dataset Years Investigator(s)
Average soil nitrogen 1985 - 1985 (1 year) David Tilman
Field C Microplot Arthropod Sweepnet Sampling 1995 - 1996 (2 years) David Tilman
Percent light penetration 1982 - 2004 (19 years) David Tilman
Plant aboveground biomass carbon and nitrogen 2009 - 2009 (1 year) David Tilman
Plant aboveground biomass data 1982 - 2019 (35 years) David Tilman
Root biomass data 1987 - 2013 (16 years) David Tilman
Root Carbon and Nitrogen 2009 - 2009 (1 year) David Tilman
Small mammal abundance 1982 - 1985 (4 years) David Tilman
Soil ammonium 1986 - 1988 (3 years) David Tilman
Soil Calcium 1982 - 1982 (1 year) David Tilman
Soil carbon 1982 - 2011 (5 years) David Tilman
Soil magnesium 1982 - 1982 (1 year) David Tilman
Soil nitrate and ammonium 1985 - 2013 (14 year) David Tilman
Soil nitrogen 1982 - 2011 (7 years) David Tilman
Soil pH 1982 - 2010 (10 years) David Tilman
Soil phosphorous 1982 - 1982 (1 year) David Tilman
Soil potassium 1982 - 1982 (1 year) David Tilman

e002: Long-Term Nitrogen Addition to Disturbed Vegetation

Experiment

e002: Long-Term Nitrogen Addition to Disturbed Vegetation
Dataset Years Investigator(s)
2018 broad soil chemistry 2018 - 2018 (1 year) David Tilman
Litter carbon and nitrogen 2009 - 2009 (1 year) David Tilman
Percent light penetration 1982 - 1990 (9 years) David Tilman
Plant aboveground biomass data 1982 - 2019 (29 years) David Tilman
Root biomass data 1988 - 2013 (6 years) David Tilman
Root Carbon and Nitrogen 2009 - 2009 (1 year) David Tilman
Small mammal abundance 1982 - 1985 (4 years) David Tilman
Soil Calcium 1982 - 1982 (1 year) David Tilman
Soil carbon 1982 - 2011 (5 years) David Tilman
Soil magnesium 1982 - 1982 (1 year) David Tilman
Soil nitrate and ammonium 1985 - 2013 (7 years) David Tilman
Soil nitrogen 1982 - 2011 (6 years) David Tilman
Soil pH 1982 - 1990 (5 years) David Tilman
Soil phosphorous 1982 - 1982 (1 year) David Tilman
Soil potassium 1982 - 1982 (1 year) David Tilman

e097: Nitrogen Addition and Dynamics of Recovery from Cessation of N Addition

Experiment

e097: Nitrogen Addition and Dynamics of Recovery from Cessation of N Addition
Dataset Years Investigator(s)
Percent light penetration 1982 - 1990 (9 years) David Tilman
Plant aboveground biomass data 1982 - 2011 (23 years) David Tilman
Root biomass data 1988 - 1992 (4 years) David Tilman
Small mammal abundance 1982 - 1985 (4 years) David Tilman
Soil Calcium 1982 - 1982 (1 year) David Tilman
Soil carbon 1982 - 2011 (3 years) David Tilman
Soil magnesium 1982 - 1982 (1 year) David Tilman
Soil nitrate and ammonium 1985 - 2002 (6 years) David Tilman
Soil nitrogen 1982 - 2011 (4 years) David Tilman
Soil pH 1982 - 1990 (5 years) David Tilman
Soil phosphorous 1982 - 1982 (1 year) David Tilman
Soil potassium 1982 - 1982 (1 year) David Tilman

e098: Fire X Nitrogen: Interactive Effects in a Prairie-Like Grassland

Experiment

e098: Fire X Nitrogen: Interactive Effects in a Prairie-Like Grassland
Dataset Years Investigator(s)
Litter carbon and nitrogen 2009 - 2009 (1 year) David Tilman
Percent light penetration 1982 - 1990 (9 years) David Tilman
Plant aboveground biomass data 1982 - 2011 (22 years) David Tilman
Root biomass data 1988 - 2009 (5 years) David Tilman
Root carbon/nitrogen data 2009 - 2009 (1 year) David Tilman
Small mammal abundance 1982 - 1985 (4 years) David Tilman
Soil Calcium 1982 - 1982 (1 year) David Tilman
Soil carbon 1982 - 2009 (3 years) David Tilman
Soil magnesium 1982 - 1982 (1 year) David Tilman
Soil nitrate and ammonium 1989 - 1994 (4 years) David Tilman
Soil nitrogen 1982 - 2009 (4 years) David Tilman
Soil pH 1982 - 1990 (5 years) David Tilman

Savanna Platform: Savanna Fire Frequency Experiment

e133: Effect of Burning Patterns on Vegetation in the Fish Lake Burn Compartments

Experiment

e133: Effect of Burning Patterns on Vegetation in the Fish Lake Burn Compartments
Dataset Years Investigator(s)
Aboveground plant tissue carbon and nitrogen 1999 - 2001 (3 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Annual oak leaf canopy litter percent carbon and nitrogen 2003 - 2006 (4 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Herb Survey 1984 - 2015 (8 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Litter biomass 1995 - 2017 (22 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Percent light penetration 2000 - 2010 (2 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Plant aboveground biomass data 1999 - 2002 (4 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Plant density 1984 - 1984 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Plant traits 2005 - 2005 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Plant traits SLA CN percent cover 2004 - 2005 (2 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Root biomass data 1999 - 2010 (10 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Root ingrowth biomass 1999 - 2007 (9 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Root tissue carbon and nitrogen 1999 - 2004 (4 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Sapling survey 2000 - 2015 (4 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Shrub Survey 1995 - 2015 (5 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil bulk density 2002 - 2002 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil Calcium 2002 - 2002 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil carbon flux 1999 - 2005 (7 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil magnesium 2002 - 2002 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil moisture 1999 - 2002 (4 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil net N mineralization over five incubation periods 1995 - 1995 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil nitrogen 1984 - 1984 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil percent carbon and nitrogen 2002 - 2002 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil percent organic matter 1984 - 1984 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil pH 1999 - 2004 (6 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil phosphorous 2002 - 2002 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil potassium 2002 - 2002 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Soil sodium 2002 - 2002 (1 year) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis
Tree survey 1984 - 2010 (6 years) Peter Reich, David Wedin, Sarah Hobbie, Mark Davis

e142: Effects of Long Term Fertilization and Oak Canopy Cover on Plant Communities and Ecosystem Processes

Experiment

e142: Effects of Long Term Fertilization and Oak Canopy Cover on Plant Communities and Ecosystem Processes
Dataset Years Investigator(s)
Canopy litter biomass 1998 - 2019 (22 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Canopy litter biomass carbon and nitrogen 2003 - 2006 (4 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Greenhouse test of plant ecophysiological traits or responses to nitrogen 2002 - 2002 (1 year) Keith Wrage, Peter Reich, David Wedin
Herbaceous Vegetation Survey 1999 - 2010 (4 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Plant aboveground biomass 1999 - 2002 (4 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Plant aboveground biomass carbon and nitrogen 1999 - 2001 (3 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Plant belowground biomass 1999 - 2010 (10 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Plant belowground biomass carbon and nitrogen 1999 - 2004 (4 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Shrub survey 2005 - 2010 (2 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Soil carbon flux 1999 - 2005 (7 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin
Soil percent carbon and nitrogen 2002 - 2002 (1 year) Keith Wrage, Peter Reich, David Wedin
Tree survey 2000 - 2010 (3 years) Peter Reich, Keith Wrage, Peter Reich, David Wedin

e145: Effects of Nitrogen Fertilization on Litter and Soil Decomposition

Experiment

e145: Effects of Nitrogen Fertilization on Litter and Soil Decomposition
Dataset Years Investigator(s)
Bulk Density 2018 - 2018 (1 year) Clare Kazanski, Sarah Hobbie
Cumulative Microbial Respiration 2011 - 2011 (1 year) Clare Kazanski, Sarah Hobbie
Daily Microbial Respiration 2011 - 2011 (1 year) Clare Kazanski, Sarah Hobbie
Extracellular enzyme 2005 - 2005 (1 year) Sarah Hobbie
Fine Root Biomass and Chemistry 2011 - 2011 (1 year) Clare Kazanski, Sarah Hobbie
Global litter decomposition across nitrogen fertilization experiments 2017 - 2017 (1 year) Allison Gill, Sarah Hobbie
Gravimetric Soil Moisture 2011 - 2011 (1 year) Clare Kazanski, Sarah Hobbie
Gravimetric Soil MoistureSoil pH 2011 - 2011 (1 year) Clare Kazanski, Sarah Hobbie
Litter Decomposition and Nitrogen Dynamics 2005 - 2005 (1 year) Sarah Hobbie
Microbial Biomass 2011 - 2011 (1 year) Clare Kazanski, Sarah Hobbie
Soil CN 2011 - 2011 (1 year) Clare Kazanski, Sarah Hobbie

e169: Causes of change in ectomycorrhizal communities

Experiment

e169: Causes of change in ectomycorrhizal communities
Dataset Years Investigator(s)
Belowground fungal community presence in savanna and oak forest 2009 - 2009 (1 year) Ian Dickie, Peter Reich, David McLaughlin
Sporocarp count aboveground fungal communities in savanna and oak forest 1998 - 2002 (3 years) Ian Dickie, Peter Reich, David McLaughlin

e307: DroughtNet: Establishing the International Drought Experiment at Cedar Creek sIDE (savanna IDE)

Experiment

e307: DroughtNet: Establishing the International Drought Experiment at Cedar Creek sIDE (savanna IDE)
Dataset Years Investigator(s)
Aboveground Biomass 2016 - 2019 (4 years) Forest Isbell, Elizabeth Borer
Percent Cover 2016 - 2019 (4 years) Forest Isbell, Elizabeth Borer

e321: Assessing the use of bison for savanna restoration at Cedar Creek Ecosystem Science Reserve

Experiment

e321: Assessing the use of bison for savanna restoration at Cedar Creek Ecosystem Science Reserve
Dataset Years Investigator(s)
Aboveground Biomass 2018 - 2018 (1 year) Forest Isbell, David Tilman, Caitlin Barale Potter
Consumption 2018 - 2020 (2 years) Forest Isbell, David Tilman, Caitlin Barale Potter
Oak sapling growth 2018 - 2019 (2 years) Forest Isbell, David Tilman, Caitlin Barale Potter
Soil Carbon and Nitrogen 2018 - 2019 (2 years) Forest Isbell, David Tilman, Caitlin Barale Potter
Species Percent Cover 2018 - 2020 (3 years) Forest Isbell, David Tilman, Caitlin Barale Potter

Old Field Succession Platform: Old Field Chronosequence Studies

e014: Successional Dynamics on a Resampled Chronosequence

Experiment

e014: Successional Dynamics on a Resampled Chronosequence
Dataset Years Investigator(s)
Aboveground biomass on and around gopher mounds 2017 2017 - 2017 (1 year) Yi Yang, Johannes Knops, David Tilman
Core Old Field Grasshopper Sampling 1989 - 2006 (18 years) Johannes Knops, David Tilman
In situ soil N mineralization in gopher mounds and soil under gopher mounds 2016 - 2016 (1 year) Yi Yang, Johannes Knops, David Tilman
Maximum plant height along transects 1984 - 1984 (1 year) Johannes Knops, David Tilman
Nitrogen mineralization rate 1986 - 1986 (1 year) Johannes Knops, David Tilman
Percent light penetration 1984 - 1989 (2 years) Johannes Knops, David Tilman
Plant species percent cover data 1983 - 2016 (8 years) Johannes Knops, David Tilman
Shrub data 2006 - 2006 (1 year) Johannes Knops, David Tilman
Small mammal abundance 1983 - 1985 (3 years) Johannes Knops, David Tilman
Soil carbon 1983 - 2007 (5 years) Johannes Knops, David Tilman
Soil nitrogen 1983 - 2007 (5 years) Johannes Knops, David Tilman
Soil organic matter 1983 - 1983 (1 year) Johannes Knops, David Tilman
Soil pH 1983 - 1983 (1 year) Johannes Knops, David Tilman
Supplemental Old Field Grasshopper Sampling 1989 - 2006 (17 years) Johannes Knops, David Tilman

e054: Old-Field Chronosequence: Plant Productivity

Experiment

e054: Old-Field Chronosequence: Plant Productivity
Dataset Years Investigator(s)
Aboveground biomass carbon and nitrogen 2014 - 2014 (1 year) Yi Yang, David Tilman, Johannes Knops
Plant aboveground biomass data 1988 - 2020 (33 years) David Tilman, Johannes Knops
Root biomass carbon and nitrogen 2001 - 2014 (2 years) David Tilman, Johannes Knops
Soil carbon and nitrogen 2001 - 2014 (2 years) Yi Yang, David Tilman, Johannes Knops
Soil nitrate and ammonium 1991 - 1991 (1 year) David Tilman, Johannes Knops

e245: The influence of natural enemies on plant community composition and productivity

Experiment

e245: The influence of natural enemies on plant community composition and productivity
Dataset Years Investigator(s)
Instantenous rates of ecosystem carbon fluxes 2020 - 2020 (1 year) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Multispectral Radiometry percent reflectance 2008 - 2019 (12 years) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Plant aboveground biomass data 2008 - 2021 (14 years) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Plant species percent cover data 2008 - 2020 (11 years) Linda Kinkel, Elizabeth Borer, Eric Seabloom
Root biomass data 2009 - 2016 (8 years) Linda Kinkel, Elizabeth Borer, Eric Seabloom

e279: Microbial composition and function across an old-field chronosequence

Experiment

e279: Microbial composition and function across an old-field chronosequence
Dataset Years Investigator(s)
Root biochemistry 2013 - 2013 (1 year) Lauren Cline, Donald Zak
Soil organic matter,total nitrogen and pH 2013 - 2013 (1 year) Lauren Cline, Donald Zak

Cross Site Experiments on Nutrients, Herbivores, and Disturbance: NutNet & DRAGNet Experiments

e247: Nutrient Network. A cross-site investigation of bottom-up control over herbaceous plant community dynamics and ecosystem function

Experiment

e247: Nutrient Network. A cross-site investigation of bottom-up control over herbaceous plant community dynamics and ecosystem function
Dataset Years Investigator(s)
2007 pre-treatment soils pH,nutrients,texture 2007 - 2007 (1 year) Stan Harpole, Eric Seabloom, Elizabeth Borer
Aboveground Standing Crop Biomass 2007 - 2020 (14 years) Stan Harpole, Elizabeth Borer, Eric Seabloom
In situ soil respirations throughout the 2020 growing season across an N fertilization gradient 2019 - 2019 (1 year) Megan Wilcots, Elizabeth Borer
Light Availability 2008 - 2020 (10 years) Elizabeth Borer, Stan Harpole, Eric Seabloom
Mechanisms driving the soil organic matter decomposition response to nutrient enrichment 2014 - 2014 (1 year) Charlotte Riggs, Eric Seabloom, Elizabeth Borer
Multi-site grassland plant biomass,species richness and light (PAR) 2007 - 2012 (5 years) Eric Seabloom, Elizabeth Borer
Net ecosystem exchange measurements throughout the 2020 growing season across an N fertilization gradient 2019 - 2019 (1 year) Megan Wilcots, Stan Harpole, Elizabeth Borer
Nutrient Network Oak Litter Decomposition 2010 - 2018 (8 years) Sarah Hobbie, Allison Gill, Eric Seabloom, Stan Harpole, Elizabeth Borer
Plant above and belowground biomass across an N fertilization gradient after 13 years of fertilization 2019 - 2019 (1 year) Megan Wilcots, Eric Seabloom, Elizabeth Borer
Plant and soil organic matter responses to ten years of nutrient enrichment in the Nutrient Network 2016 - 2018 (2 years) Sarah Hobbie, Elizabeth Borer
Plant Species Composition percent cover 2007 - 2020 (14 years) Eric Seabloom, Elizabeth Borer, Stan Harpole
Soil nutrient analysis 2012 - 2012 (1 year) Eric Seabloom, Stan Harpole, Elizabeth Borer
Soil organic matter responses to nutrient enrichment in the Nutrient Network 2012 - 2012 (1 year) Charlotte Riggs, Eric Seabloom, Stan Harpole, Elizabeth Borer

Other Cedar Creek Experiments and Data

e003: Effects of Various Nutrients and Water on Vegetation

Experiment

e003: Effects of Various Nutrients and Water on Vegetation
Dataset Years Investigator(s)
Percent light penetration 1982 - 1990 (6 years) David Tilman
Plant aboveground biomass data 1982 - 1991 (6 years) David Tilman
Small mammal scatter counts 1985 - 1985 (1 year) David Tilman
Soil ammonium 1988 - 1988 (1 year) David Tilman
Soil nitrate 1988 - 1988 (1 year) David Tilman
Soil nitrate and ammonium 1991 - 1991 (1 year) David Tilman
Soil nitrogen 1982 - 1982 (1 year) David Tilman
Soil pH 1982 - 1985 (2 years) David Tilman
Soil phosphorous 1982 - 1982 (1 year) David Tilman
Soil trace metals 1984 - 1984 (1 year) David Tilman

e005: Effect of Herbivores on Vegetation Treated with Different N Levels and the Effect of N Addition on Herbivore Populations

Experiment

e005: Effect of Herbivores on Vegetation Treated with Different N Levels and the Effect of N Addition on Herbivore Populations
Dataset Years Investigator(s)
Percent light penetration 1985 - 1985 (1 year) Nancy Huntly, Richard Inouye
Plant aboveground biomass data 1984 - 1985 (2 years) Nancy Huntly, Richard Inouye

e007: Effects of Deer on Growth and Establishment of Woody Vegetation in Old Fields

Experiment

e007: Effects of Deer on Growth and Establishment of Woody Vegetation in Old Fields
Dataset Years Investigator(s)
Deer browse 1991 - 1991 (1 year) Richard Inouye, Taber Allison
Soil nitrogen 1983 - 1983 (1 year) Richard Inouye, Taber Allison
Tree data 1985 - 1985 (1 year) Richard Inouye, Taber Allison

e008: Effect of N Addition on Vegetation with Mammalian Herbivory

Experiment

e008: Effect of N Addition on Vegetation with Mammalian Herbivory
Dataset Years Investigator(s)
Average soil nitrogen 1985 - 1985 (1 year) Nancy Huntly, Richard Inouye
Gopher mounds 1983 - 1985 (3 years) Nancy Huntly, Richard Inouye
Grasshopper data 1983 - 1983 (1 year) Nancy Huntly, Richard Inouye
Grasshopper individual characteristics 1984 - 1984 (1 year) Nancy Huntly, Richard Inouye
Percent light penetration 1983 - 1986 (2 years) Nancy Huntly, Richard Inouye
Plant aboveground biomass data 1983 - 1986 (3 years) Nancy Huntly, Richard Inouye
Small mammal abundance 1983 - 1984 (2 years) Nancy Huntly, Richard Inouye
Soil ammonium 1986 - 1986 (1 year) Nancy Huntly, Richard Inouye
Soil nitrate 1986 - 1986 (1 year) Nancy Huntly, Richard Inouye
Soil nitrogen 1983 - 1985 (2 years) Nancy Huntly, Richard Inouye

e009: Effect of N Addition on Vegetation With Mammalian Herbivory Initially on Disked Ground

Experiment

e009: Effect of N Addition on Vegetation With Mammalian Herbivory Initially on Disked Ground
Dataset Years Investigator(s)
Gopher mounds 1983 - 1985 (3 years) Nancy Huntly, Richard Inouye
Grasshopper data 1983 - 1983 (1 year) Nancy Huntly, Richard Inouye
Grasshopper individual characteristics 1984 - 1984 (1 year) Nancy Huntly, Richard Inouye
Percent light penetration 1983 - 1983 (1 year) Nancy Huntly, Richard Inouye
Plant aboveground biomass data 1983 - 1985 (2 years) Nancy Huntly, Richard Inouye
Small mammal abundance 1983 - 1984 (2 years) Nancy Huntly, Richard Inouye
Soil nitrogen 1983 - 1983 (1 year) Nancy Huntly, Richard Inouye

e010: Herbivore Effects on a Large, Unmanipulated Area

Experiment

e010: Herbivore Effects on a Large, Unmanipulated Area
Dataset Years Investigator(s)
Gopher mounds 1983 - 1985 (3 years) Nancy Huntly, Richard Inouye
Grasshopper data 1983 - 1983 (1 year) Nancy Huntly, Richard Inouye
Grasshopper individual characteristics 1984 - 1984 (1 year) Nancy Huntly, Richard Inouye
Percent light penetration 1983 - 1986 (2 years) Nancy Huntly, Richard Inouye
Plant aboveground biomass data 1983 - 1986 (3 years) Nancy Huntly, Richard Inouye
Small mammal abundance 1983 - 1984 (2 years) Nancy Huntly, Richard Inouye
Soil nitrogen 1983 - 1983 (1 year) Nancy Huntly, Richard Inouye

e011: Effects of Nitrogen on Vegetation Under Herbivore Pressure

Experiment

e011: Effects of Nitrogen on Vegetation Under Herbivore Pressure
Dataset Years Investigator(s)
Average soil nitrogen 1985 - 1985 (1 year) Richard Inouye, Nancy Huntly
Gopher mounds 1983 - 1984 (2 years) Richard Inouye, Nancy Huntly
Grasshopper data 1983 - 1983 (1 year) Richard Inouye, Nancy Huntly
Grasshopper individual characteristics 1984 - 1984 (1 year) Richard Inouye, Nancy Huntly
Percent light penetration 1984 - 1990 (3 years) Richard Inouye, Nancy Huntly
Plant aboveground biomass data 1984 - 1992 (5 years) Richard Inouye, Nancy Huntly
Soil nitrogen 1985 - 1985 (1 year) Richard Inouye, Nancy Huntly

e012: Effect of Fire Frequency on Prairie Grassland Vegetation

Experiment

e012: Effect of Fire Frequency on Prairie Grassland Vegetation
Dataset Years Investigator(s)
Percent light penetration 1987 - 1990 (3 years) Johannes Knops
Plant aboveground biomass carbon and nitrogen 2000 - 2010 (2 years) Johannes Knops
Plant aboveground biomass data 1983 - 2010 (5 years) Johannes Knops
Plant species percent cover data 2000 - 2000 (1 year) Johannes Knops
Root biomass 2000 - 2010 (2 years) Johannes Knops
Root carbon and nitrogen 2000 - 2010 (2 years) Johannes Knops
Soil bulk density 2000 - 2010 (2 years) Johannes Knops
Soil carbon and nitrogen 2000 - 2010 (2 years) Johannes Knops
Soil nitrate and ammonium 1987 - 1987 (1 year) Johannes Knops
Soil Nitrogen Cycling 2010 - 2010 (1 year) Johannes Knops

e015: Effect of Burning patterns on Vegetation in the Fish Lake Burn Compartments

Experiment

e015: Effect of Burning patterns on Vegetation in the Fish Lake Burn Compartments
Dataset Years Investigator(s)
Plant species percent cover data 1984 - 1984 (1 year) John Tester, David Tilman, Richard Inouye, Don Faber-Langendoen
Shrub data 1984 - 1984 (1 year) John Tester, David Tilman, Richard Inouye, Don Faber-Langendoen
Tree data 1984 - 1984 (1 year) John Tester, David Tilman, Richard Inouye, Don Faber-Langendoen

e023: The Seasonal Effects of Nitrogen Addition in the Spring on Vegetation at Differing Times of the Growing Season

Experiment

e023: The Seasonal Effects of Nitrogen Addition in the Spring on Vegetation at Differing Times of the Growing Season
Dataset Years Investigator(s)
Plant aboveground biomass data 1985 - 1985 (1 year) David Wedin, David Tilman

e024: The Effect of Nitrogen Addition and Different pH Levels on Microorganism Populations

Experiment

e024: The Effect of Nitrogen Addition and Different pH Levels on Microorganism Populations
Dataset Years Investigator(s)
Percent light penetration 1987 - 1990 (3 years) Tom Hankinson, Ed Schmidt, David Tilman
Plant aboveground biomass data 1987 - 1989 (2 years) Tom Hankinson, Ed Schmidt, David Tilman
Soil ammonium 1987 - 1987 (1 year) Tom Hankinson, Ed Schmidt, David Tilman
Soil nitrate 1987 - 1987 (1 year) Tom Hankinson, Ed Schmidt, David Tilman
Soil pH 1987 - 1991 (3 years) Tom Hankinson, Ed Schmidt, David Tilman

e025: The Effects of Adding Different Levels of Nitrogen at Different Times During the Growing Season

Experiment

e025: The Effects of Adding Different Levels of Nitrogen at Different Times During the Growing Season
Dataset Years Investigator(s)
Plant aboveground biomass data 1985 - 1988 (4 years) Richard Inouye

e026: Traits: Competition and Resource Reduction for Five Grass Species Grown in Monoculture and Competition in Soils with Different Nitrogen Availabilities

Experiment

e026: Traits: Competition and Resource Reduction for Five Grass Species Grown in Monoculture and Competition in Soils with Different Nitrogen Availabilities
Dataset Years Investigator(s)
Available light at soil surface 1987 - 1988 (2 years) David Wedin, David Tilman
Percent light penetration and maximum plant height 1986 - 1986 (1 year) David Wedin, David Tilman
Plant aboveground biomass data 1992 - 1993 (2 years) David Wedin, David Tilman
Plant species percent cover data 1989 - 1989 (1 year) David Wedin, David Tilman
Reproductive output 1988 - 1988 (1 year) David Wedin, David Tilman
Root biomass data 1986 - 1986 (1 year) David Wedin, David Tilman
Seed weight 1985 - 1985 (1 year) David Wedin, David Tilman
Soil nitrate and ammonium 1989 - 1993 (5 years) David Wedin, David Tilman
Soil nitrogen 1985 - 1985 (1 year) David Wedin, David Tilman
Weed biomass 1994 - 1994 (1 year) David Wedin, David Tilman

e038: Schizachyrium scoparium Nutrient Uptake Profiles

Experiment

e038: Schizachyrium scoparium Nutrient Uptake Profiles
Dataset Years Investigator(s)
Microbial nitrogen 1987 - 1987 (1 year) David Tilman
Plant aboveground biomass data 1987 - 1987 (1 year) David Tilman
Soil ammonium 1987 - 1987 (1 year) David Tilman
Soil nitrate 1987 - 1987 (1 year) David Tilman

e042: Traits: Biomass Allocation Trends in Old Field in Relation to Gradients of Succesional Age and Soil Nitrogen

Experiment

e042: Traits: Biomass Allocation Trends in Old Field in Relation to Gradients of Succesional Age and Soil Nitrogen
Dataset Years Investigator(s)
Plant aboveground biomass data 1987 - 1987 (1 year) Scott Gleeson, David Tilman
Plant biomass allocation 1987 - 1987 (1 year) Scott Gleeson, David Tilman
Plant tissue nitrogen 1987 - 1987 (1 year) Scott Gleeson, David Tilman
Root biomass data 1987 - 1987 (1 year) Scott Gleeson, David Tilman
Soil ammonium 1987 - 1987 (1 year) Scott Gleeson, David Tilman
Soil nitrate 1987 - 1987 (1 year) Scott Gleeson, David Tilman

e052: Interactive Effects of Fertility and Distribution on Plant Community Diversity and Structure

Experiment

e052: Interactive Effects of Fertility and Distribution on Plant Community Diversity and Structure
Dataset Years Investigator(s)
Field B Microplot Arthropod Sweepnet Sampling 1998 - 1998 (1 year) Scott Wilson, David Tilman
Full aboveground harvest data 1990 - 1990 (1 year) Scott Wilson, David Tilman
Leaf length data 1990 - 1991 (2 years) Scott Wilson, David Tilman
Maximum plant height along transects 1990 - 1990 (1 year) Scott Wilson, David Tilman
Percent light penetration 1990 - 1998 (3 years) Scott Wilson, David Tilman
Plant aboveground biomass data 1988 - 1994 (1 year) Scott Wilson, David Tilman
Plant species percent cover data 1998 - 1998 (1 year) Scott Wilson, David Tilman
Root biomass data 1988 - 1994 (7 years) Scott Wilson, David Tilman
Schizachyrium scoparium seedling root and shoot biomass 1990 - 1990 (1 year) Scott Wilson, David Tilman
Seedling condition 1990 - 1990 (1 year) Scott Wilson, David Tilman
Seedling data 1991 - 1991 (1 year) Scott Wilson, David Tilman
Seedling growth 1991 - 1991 (1 year) Scott Wilson, David Tilman
Seedling planting information 1990 - 1990 (1 year) Scott Wilson, David Tilman
Soil nitrate and ammonium 1989 - 1992 (2 years) Scott Wilson, David Tilman
Soil nitrogen 1988 - 1998 (2 years) Scott Wilson, David Tilman
Soil pH 2001 - 2001 (1 year) Scott Wilson, David Tilman

e053: Components of Plant Competition Along an Experimental Gradient of Nitrogen Availability

Experiment

e053: Components of Plant Competition Along an Experimental Gradient of Nitrogen Availability
Dataset Years Investigator(s)
Percent light penetration 1988 - 1988 (1 year) Scott Wilson, David Tilman
Soil nitrate and ammonium 1988 - 1988 (1 year) Scott Wilson, David Tilman

e055: Plant Competition Under Different Nitrogen Levels:A Garden Experiment

Experiment

e055: Plant Competition Under Different Nitrogen Levels:A Garden Experiment
Dataset Years Investigator(s)
Percent light penetration 1989 - 1999 (4 years) David Tilman
Plant aboveground biomass data 1989 - 1999 (7 years) David Tilman
Plant species percent cover data 2002 - 2002 (1 year) David Tilman
Reproductive biomass 1989 - 1993 (3 years) David Tilman
Root biomass data 1992 - 2002 (4 years) David Tilman
Soil nitrate and ammonium 1989 - 2002 (7 years) David Tilman
Soil nitrogen 1989 - 1997 (2 years) David Tilman
Weed biomass 1992 - 1994 (2 years) David Tilman

e060: Vegetation Phenology and Grasshopper Competition

Experiment

e060: Vegetation Phenology and Grasshopper Competition
Dataset Years Investigator(s)
Grasshopper cage data 1989 - 1990 (2 years) Mark Ritchie, David Tilman
Plant aboveground biomass data 1989 - 1989 (1 year) Mark Ritchie, David Tilman

e061: Effect of Bird Predation on Grasshopper and Plant Communties

Experiment

e061: Effect of Bird Predation on Grasshopper and Plant Communties
Dataset Years Investigator(s)
Grasshopper cage data 1989 - 1990 (1 year) Mark Ritchie, David Tilman
Plant aboveground biomass data 1989 - 2003 (10 years) Mark Ritchie, David Tilman
Soil nitrate and ammonium 1991 - 1998 (4 years) Mark Ritchie, David Tilman

e062: Selective Herbivory and Plant Allocation

Experiment

e062: Selective Herbivory and Plant Allocation
Dataset Years Investigator(s)
Plant aboveground biomass data 1989 - 1989 (1 year) Mark Ritchie, David Tilman

e064: Effects of Deer and Pocket Gophers on Vegetation and Soils

Experiment

e064: Effects of Deer and Pocket Gophers on Vegetation and Soils
Dataset Years Investigator(s)
Plant tissue nitrogen 1989 - 1989 (1 year) Richard Inouye, Nancy Huntly
Shrub data 1991 - 1991 (1 year) Richard Inouye, Nancy Huntly
Soil nitrate and ammonium 1991 - 1991 (1 year) Richard Inouye, Nancy Huntly

e065: Forest Deer Exclosures Near the Cornea Cabin

Experiment

e065: Forest Deer Exclosures Near the Cornea Cabin
Dataset Years Investigator(s)
Tree data 1989 - 1991 (3 years) Richard Inouye

e066: Seed Size and Establishment

Experiment

e066: Seed Size and Establishment
Dataset Years Investigator(s)
Maximum plant height along transects 1990 - 1990 (1 year) Mark McGinley, David Tilman
Plant species percent cover data 1990 - 1990 (1 year) Mark McGinley, David Tilman

e069: Tree Competition Garden

Experiment

e069: Tree Competition Garden
Dataset Years Investigator(s)
Plant aboveground biomass carbon and nitrogen 1996 - 1997 (7 years) David Tilman
Plant aboveground biomass data 1993 - 1997 (3 years) David Tilman
Root biomass data 1993 - 1997 (3 years) David Tilman
Root carbon/nitrogen data 1996 - 1997 (2 years) David Tilman
Soil bulk density 1997 - 1997 (1 year) David Tilman
Soil nitrate and ammonium 1990 - 1996 (5 years) David Tilman
Soil nitrogen 1996 - 1997 (4 years) David Tilman

e070: Legume Competition Garden

Experiment

e070: Legume Competition Garden
Dataset Years Investigator(s)
Plant aboveground biomass carbon and nitrogen 1998 - 1998 (1 year) David Tilman
Plant aboveground biomass data 1992 - 1998 (3 years) David Tilman
Reproductive biomass 1992 - 1993 (3 years) David Tilman
Root biomass data 1992 - 1998 (2 years) David Tilman
Root carbon/nitrogen data 1998 - 1998 (1 year) David Tilman
Soil bulk density 1998 - 1998 (1 year) David Tilman
Soil nitrate and ammonium 1991 - 1998 (7 years) David Tilman
Soil nitrogen 1998 - 1998 (7 years) David Tilman
Weed biomass 1994 - 1994 (1 year) David Tilman

e071: Mechanisms of Grasshopper-Plant Interactions

Experiment

e071: Mechanisms of Grasshopper-Plant Interactions
Dataset Years Investigator(s)
Grasshopper cage data 1991 - 1991 (2 years) Mark Ritchie, David Tilman
Plant aboveground biomass data 1991 - 1991 (1 year) Mark Ritchie, David Tilman
Soil nitrate and ammonium 1991 - 1992 (14 years) Mark Ritchie, David Tilman

e077: Long-Term Grasshopper-Plant Interactions

Experiment

e077: Long-Term Grasshopper-Plant Interactions
Dataset Years Investigator(s)
Soil nitrate and ammonium 1991 - 1992 (6 years) Mark Ritchie

e079: Distribution of Wetland Plant Species in Relation to the Level of the Water Table

Experiment

e079: Distribution of Wetland Plant Species in Relation to the Level of the Water Table
Dataset Years Investigator(s)
Plant species percent cover data 1988 - 1990 (3 years) Martha Phillips, Eville Gorham, Charlotte Bryant

e081: Atmospheric Deposition-Wet and Dry at Cedar Creek

Experiment

e081: Atmospheric Deposition-Wet and Dry at Cedar Creek
Dataset Years Investigator(s)
Atmospheric deposition and precipitation 1984 - 2009 (23 years) Catherine Malave

e084: Water table Dynamics at Cedar Creek

Experiment

e084: Water table Dynamics at Cedar Creek
Dataset Years Investigator(s)
Depth to water table 1989 - 2017 (29 years) Mark Basiletti, David Grigal

e085: Plant Colonization and Species Diversity in an Old Field

Experiment

e085: Plant Colonization and Species Diversity in an Old Field
Dataset Years Investigator(s)
Plant species percent cover data 1990 - 1998 (6 years) David Tilman
Seedling data 1992 - 1992 (1 year) David Tilman
Soil nitrate and ammonium 1994 - 1994 (1 year) David Tilman

e086: The Diversity and Abundance of Prairie Plant Communties

Experiment

e086: The Diversity and Abundance of Prairie Plant Communties
Dataset Years Investigator(s)
Percent light penetration 1991 - 1991 (1 year) Tania Vincent
Plant species percent cover data 1990 - 1991 (2 years) Tania Vincent
Reproductive output--number of flowering heads 1991 - 1991 (1 year) Tania Vincent
Soil nitrate and ammonium 1991 - 1991 (1) David Wedin, John Pastor, Peter Homann, Martha Phillips

e088: Litter Quality and Landscape Controls of Decomposition

Experiment

e088: Litter Quality and Landscape Controls of Decomposition
Dataset Years Investigator(s)
Soil nitrate and ammonium 1991 - 1991 (1 year) David Wedin, John Pastor, Peter Homann, Martha Phillips

e090: Grasshopper removals

Experiment

e090: Grasshopper removals
Dataset Years Investigator(s)
Plant aboveground biomass data 1991 - 1991 (1 year) Mark Ritchie
Soil nitrate and ammonium 1991 - 1992 (2 years) Mark Ritchie

e091: The Effect of Seed Addition on Biodiversity in an Oak Savanna

Experiment

e091: The Effect of Seed Addition on Biodiversity in an Oak Savanna
Dataset Years Investigator(s)
Mean percent cover--average of 2 survey groups 1993 - 1993 (1 year) David Tilman, Mark McGinley
Plant species percent cover data 1991 - 1998 (5 years) David Tilman, Mark McGinley
Seedling density 1992 - 1992 (1 year) David Tilman, Mark McGinley
Soil nitrate and ammonium 1994 - 1994 (1 year) David Tilman, Mark McGinley

e093: Soil Heterogeneity and Plant Diversity in an Oak Savanna

Experiment

e093: Soil Heterogeneity and Plant Diversity in an Oak Savanna
Dataset Years Investigator(s)
1992 Seed addition sections and species 1992 - 1992 (1 year) David Tilman
Percent light penetration 2004 - 2004 (1 year) David Tilman
Plant species percent cover data 1991 - 2008 (8 years) David Tilman
Seedling density 1992 - 2004 (2 years) David Tilman
Soil nitrate and ammonium 1991 - 1994 (2 years) David Tilman

e099: Total C and N Storage Along Wetland-Upland Gradients

Experiment

e099: Total C and N Storage Along Wetland-Upland Gradients
Dataset Years Investigator(s)
Soil nitrate and ammonium 1992 - 1992 (1 year) Charlotte Bryant, Eville Gorham

e107: Soil Heterogeneity With Disturbance

Experiment

e107: Soil Heterogeneity With Disturbance
Dataset Years Investigator(s)
Reproductive output--number of flowering heads 1991 - 1991 (1 year) Tania Vincent

e108: Soil Disturbance Gradient

Experiment

e108: Soil Disturbance Gradient
Dataset Years Investigator(s)
Percent light penetration 1991 - 1991 (1 year) Tania Vincent
Plant species percent cover data 1990 - 1990 (1 year) Tania Vincent
Reproductive output--number of flowering heads 1991 - 1991 (1 year) Tania Vincent

e111: Multiple Traits of Multiple Plant Species Measured in Monoculture Gardens

Experiment

e111: Multiple Traits of Multiple Plant Species Measured in Monoculture Gardens
Dataset Years Investigator(s)
Plant aboveground biomass carbon and nitrogen 1997 - 1997 (1 year) David Tilman
Plant aboveground biomass data 1997 - 1997 (1 year) David Tilman
Root carbon/nitrogen data 1997 - 1997 (1 year) David Tilman
Soil nitrate and ammonium 1997 - 1997 (1 year) David Tilman

e112: Seedling Addition Experiment in Field D

Experiment

e112: Seedling Addition Experiment in Field D
Dataset Years Investigator(s)
Percent light penetration 2004 - 2004 (1 year) David Tilman
Plant species inventory 1996 - 1996 (1 year) David Tilman
Plant species percent cover data 1994 - 1998 (4 years) David Tilman

e113: Seed Addition in Lawrence Strips

Experiment

e113: Seed Addition in Lawrence Strips
Dataset Years Investigator(s)
Plant species percent cover data 1994 - 1998 (1 year) David Tilman

e115: Addition of Schizachyrium scoparium Seeds to the Lawrence Strips

Experiment

e115: Addition of Schizachyrium scoparium Seeds to the Lawrence Strips
Dataset Years Investigator(s)
Plant species percent cover data 1994 - 1999 (3 years) David Tilman

e116: Simplification functional groups

Experiment

e116: Simplification functional groups
Dataset Years Investigator(s)
Arthropod D-Vac Sampling 1995 - 1995 (1 year) Amy Symstad

e122: Trophic Structure: Insect Species Diversity, Abundance and Body Size

Experiment

e122: Trophic Structure: Insect Species Diversity, Abundance and Body Size
Dataset Years Investigator(s)
Abundance and Body size of Insects Collected 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
All Insect Savanna Sweepnet Sampling 2004 2004 - 2004 (1 year) John Haarstad, Evan Siemann, David Tilman
Arachnida species (spiders) abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Coleoptera species abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Diptera species abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Formicidae species (ants) abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Hemiptera species abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Homoptera species abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Hymenoptera species abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Insects caught in pitfall traps 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Lepidoptera species abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Miscellaneous inscet species abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman
Old Field All Arthropod Sweepnet Sampling 2004 2004 - 2004 (1 year) John Haarstad, Evan Siemann, David Tilman
Orthoptera species abundance 1992 - 1992 (1 year) John Haarstad, Evan Siemann, David Tilman

e123: The Small Biodiversity Experiment

Experiment

e123: The Small Biodiversity Experiment
Dataset Years Investigator(s)
Litter carbon and nitrogen 1998 - 1998 (1 year) David Tilman, David Wedin, Peter Reich, Johannes Knops
Percent light penetration 1996 - 1999 (3 years) David Tilman, David Wedin, Peter Reich, Johannes Knops
Plant aboveground biomass carbon and nitrogen 1996 - 1998 (3 years) David Tilman, David Wedin, Peter Reich, Johannes Knops
Plant aboveground biomass data 1996 - 2005 (8 years) David Tilman, David Wedin, Peter Reich, Johannes Knops
Plant species percent cover data 1995 - 2005 (7 years) David Tilman, David Wedin, Peter Reich, Johannes Knops
Root biomass data 1997 - 2004 (4 years) David Tilman, David Wedin, Peter Reich, Johannes Knops
Root carbon/nitrogen data 1996 - 1998 (3 years) David Tilman, David Wedin, Peter Reich, Johannes Knops
Soil nitrate and ammonium 1997 - 2005 (5 years) David Tilman, David Wedin, Peter Reich, Johannes Knops
Soil nitrate,vammonium,vmoisture and nitrogen mineralization 1996 - 1996 (1 year) David Tilman, David Wedin, Peter Reich, Johannes Knops
Soil nitrogen 1996 - 1998 (2 years) David Tilman, David Wedin, Peter Reich, Johannes Knops
Vac Sampling arthropod community 1996 - 1996 (1 year) David Tilman, David Wedin, Peter Reich, Johannes Knops

e136: Acorn Survey

Experiment

e136: Acorn Survey
Dataset Years Investigator(s)
Acorn production 1995 - 2011 (17 years) Johannes Knops
Oak diameter at breast height 1995 - 1995 (1 year) Johannes Knops

e153: Interactive Effects of Deer, Fire and Nitrogen

Experiment

e153: Interactive Effects of Deer, Fire and Nitrogen
Dataset Years Investigator(s)
Plant aboveground biomass data 2002 - 2009 (3 years) Johannes Knops, Mark Ritchie
Plant species percent cover data 2001 - 2005 (3 years) Johannes Knops, Mark Ritchie
Root biomass data 2002 - 2005 (2 years) Johannes Knops, Mark Ritchie
Small mammal abundance 2003 - 2005 (3 years) Johannes Knops, Mark Ritchie
Soil bulk density 2002 - 2002 (1 year) Johannes Knops, Mark Ritchie
Tree data 2001 - 2005 (5 years) Johannes Knops, Mark Ritchie

e169: Causes of change in ectomycorrhizal communities

Experiment

e169: Causes of change in ectomycorrhizal communities
Dataset Years Investigator(s)
Arthropod sweepnet sampling 2003 - 2006 (4 years) Johannes Knops, Mark Ritchie
Plant aboveground biomass data 2002 - 2009 (2 years) Johannes Knops, Mark Ritchie
Plant species inventory 2001 - 2005 (2 years) Johannes Knops, Mark Ritchie
Skink trapping 2004 - 2004 (1 year) Johannes Knops, Mark Ritchie

e172: Herbivory by Nitrogen Interactive Effects on Community and Ecosystem Processes and Dynamics

Experiment

e172: Herbivory by Nitrogen Interactive Effects on Community and Ecosystem Processes and Dynamics
Dataset Years Investigator(s)
Percent light penetration 1982 - 2004 (11 years) David Tilman
Plant aboveground biomass carbon and nitrogen 2009 - 2009 (1 year) David Tilman
Plant aboveground biomass data 1982 - 2011 (30 years) David Tilman
Root biomass data 1987 - 2002 (13 years) David Tilman
Root carbon/nitrogen data 2009 - 2009 (1 year) David Tilman
Small mammal abundance 1982 - 1984 (3 years) David Tilman
Soil Calcium 1982 - 1982 (1 year) David Tilman
Soil carbon 1982 - 2009 (4 years) David Tilman
Soil magnesium 1982 - 1982 (1 year) David Tilman
Soil nitrate and ammonium 1985 - 2004 (13 years) David Tilman
Soil nitrogen 1982 - 2009 (5 years) David Tilman
Soil phosphorous 1982 - 1982 (1 year) David Tilman
Soil potassium 1982 - 1982 (1 year) David Tilman

e199: Arabidopsis BioCON evolutionary study

Experiment

e199: Arabidopsis BioCON evolutionary study
Dataset Years Investigator(s)
Arabidopsis thaliana, Bromus inermis phenotypic selection analyses standardized across trtmnts 2006 - 2006 (1 year) Jennifer Lau, Peter Tiffin, Peter Reich, Ruth Shaw
Arabidopsis thaliana, Bromus inermis phenotypic selection analysis 2006 - 2006 (1 year) Jennifer Lau, Peter Tiffin, Peter Reich, Ruth Shaw
Arabidopsis Tolerance to herbivory 2006 - 2006 (1 year) Jennifer Lau, Peter Tiffin, Peter Reich, Ruth Shaw
Lespedeza herbivory census 2004 - 2021 (15 years) Jennifer Lau, Peter Tiffin, Peter Reich, Ruth Shaw
Phenology, growth, and fitness of Arabidopsis under ambient and elevated CO2 2005 - 2005 (1 year) Jennifer Lau, Peter Tiffin, Peter Reich, Ruth Shaw
Phenology, growth, and fitness of Arabidopsis under ambient and elevated CO2 and in the presence/absence of competitors 2006 - 2006 (1 year) Jennifer Lau, Peter Tiffin, Peter Reich, Ruth Shaw

e211: Nitrogen limitation in decomposition

Experiment

e211: Nitrogen limitation in decomposition
Dataset Years Investigator(s)
Decomposition Model Parameters 2005 - 2005 (1 year) Sarah Hobbie, Megan Ogdahl
Initial Substrate Chemistry 2005 - 2005 (1 year) Sarah Hobbie, Megan Ogdahl
O horizon extracellular enzyme activity 2009 - 2009 (1 year) Sarah Hobbie, Megan Ogdahl
Phospholipid fatty acids (PFLA) on decomposed litter 2005 - 2008 (2 years) Sarah Hobbie, Megan Ogdahl
Substrate mass, nitrogen, extracellular enzyme, and microbial biomass and stoichiometry dynamics 2005 - 2008 (4 years) Sarah Hobbie, Megan Ogdahl

e219: The role of photodegradation in surface litter decomposition in grasslands along UV-B gradient

Experiment

e219: The role of photodegradation in surface litter decomposition in grasslands along UV-B gradient
Dataset Years Investigator(s)
UV Litter Decomposition 2006 - 2008 (3 years) Leslie Brandt, Sarah Hobbie, Jennifer King

e234: An evolutionary perspective on functional diversity in co-occuring willow(salix) species

Experiment

e234: An evolutionary perspective on functional diversity in co-occuring willow(salix) species
Dataset Years Investigator(s)
Gas exchange, dieback, leaf water potential and chlorophyll content during a greenhouse drought experiment 2007 - 2007 (1 year) Jeannine Cavender-Bares, Jessica Savage
Phospholipid fatty acids (PFLA) on decomposed litter 2008 - 2008 (1 year) Jeannine Cavender-Bares, Jessica Savage
Photoprotective leaf pigments and chlorophyll fluorescence measurements during a greenhouse drought experiment 2007 - 2007 (1 year) Jeannine Cavender-Bares, Jessica Savage

e237: Effects of white pine invasion of old fields on biogeochemical processes

Experiment

e237: Effects of white pine invasion of old fields on biogeochemical processes
Dataset Years Investigator(s)
Litter decomposition 2008 - 2011 (4 years) Sarah Hobbie
Soil Carbon and Nitrogen analysis 2009 - 2009 (1 year) Sarah Hobbie
Soil cation analysis 2009 - 2009 (1 year) Sarah Hobbie

e238: Investigating patterns of habitat specialization in fifteen co-occurring willow and poplar species

Experiment

e238: Investigating patterns of habitat specialization in fifteen co-occurring willow and poplar species
Dataset Years Investigator(s)
Depth to the water table measurements and soil analysis for the field plots 2008 - 2008 (1 year) Jessica Savage, Jeannine Cavender-Bares
Functional traits measured in a greenhouse common garden 2009 - 2009 (1 year) Jessica Savage, Jeannine Cavender-Bares
Functional traits measured under field conditions in native populations 2009 - 2009 (1 year) Jessica Savage, Jeannine Cavender-Bares
Growth,gas exchange and hydraulic conductivity of greenhouse grown willows under pre-drought conditions 2006 - 2006 (1 year) Jessica Savage, Jeannine Cavender-Bares
Sequences of the nuclear gene ADH for thirteen species of willows and two poplars 2010 - 2010 (1 year) Jessica Savage, Jeannine Cavender-Bares
Total basal area of all willow and poplar species present in field plots 2008 - 2008 (1 year) Jessica Savage, Jeannine Cavender-Bares

e246: Biodiversity: A field test of biofuel production and ground-water quality

Experiment

e246: Biodiversity: A field test of biofuel production and ground-water quality
Dataset Years Investigator(s)
Biofuels Harvest 2007 - 2009 (3 years) Jared Trost, Clarence Lehman, David Tilman, John Nieber
Plant community light interception 2008 - 2009 (2 years) Jared Trost, Clarence Lehman, David Tilman, John Nieber
Plant species percent cover data 2007 - 2009 (3 years) Jared Trost, Clarence Lehman, David Tilman, John Nieber
Root harvest biomass 2007 - 2009 (3 years) Jared Trost, Clarence Lehman, David Tilman, John Nieber
Root ingrowth biomass 2008 - 2009 (2 years) Jared Trost, Clarence Lehman, David Tilman, John Nieber
Soil carbon and nitrogen 2007 - 2010 (2 years) Jared Trost, Clarence Lehman, David Tilman, John Nieber
Soil moisture 2008 - 2009 (2 years) Jared Trost, Clarence Lehman, David Tilman, John Nieber

e248: The Effect of Nitrogen Addition and Irrigation in High Diversity Prairies

Experiment

e248: The Effect of Nitrogen Addition and Irrigation in High Diversity Prairies
Dataset Years Investigator(s)
Plant aboveground biomass data 2007 - 2010 (4 years) David Tilman
Root biomass data 2010 - 2010 (1 year) David Tilman

e263: Specialization, maintenance of diversity and ecosystem consequences of growth defense trade-offs in a model system: the hyper-diverse willow communities of Cedar Creek

Experiment

e263: Specialization, maintenance of diversity and ecosystem consequences of growth defense trade-offs in a model system: the hyper-diverse willow communities of Cedar Creek
Dataset Years Investigator(s)
2012 growing season water table depth in common gardens 2012 - 2012 (1 year) Xiaojing Wei, Jessica Savage, Charlotte Riggs
Effects of Salicaceae species litter type and moisture at 10 paired wetland by upland plots 2011 - 2012 (2 years) Charlotte Riggs
Initial Salicaceae species litter chemistry 2011 - 2011 (1 year) Charlotte Riggs
Percent carbon and nitrogen in leaf tissue 2012 - 2012 (1 year) Xiaojing Wei, Charlotte Riggs

e267: Twin Cities Household Ecosystem Project

Experiment

e267: Twin Cities Household Ecosystem Project
Dataset Years Investigator(s)
Data on age, gender, height, weight, activity levels for each household member 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Adult education level and work status for all adults in household. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. All air travel trips made by households. Business vs. pleasure, miles and number of travelers. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Attitude on importance of landscaping choices for ease of maintenance,supporting wildlife,native species,esthetics,privacy seclusion,tidiness 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Attitudes about difficulty or ease of eating meat from each family member. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Attitudes about the difficulty or ease of using a car for primary transportation. Includes answers evaluating attitudes of other household 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Attitudes on choices for lawn care and fertilization. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Attitudes on whether making choices to increase energy efficiency of the home are harmful or beneficial. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Commutes to work and school by family member. Mode used, frequency and miles travelled. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Data on lawn fertilization, watering, leaf mulching vs. removal. Indicates if professional lawn services were used. Includes on site data from UMN survey team, when applicable. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Energy consumption for heating and cooling, including fuel choices and use of programmable thermostats. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Household planned or completed activities to increase energy efficiency of the home. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Leaf disposal choices between, remove from site, mulch, compost, burn 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Magazines and newspapers subscriptions and amounts of paper and plastic recycled. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Make and model of each car or truck owned by household. Odometer reading,year and month of purchase, number of cylinders and odometer reading at time of survey. MPG estimate from US EPA vehicle databases by vehicle. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Number and size of dogs and cats in the household. Each pet has singular ID associated with Household ID. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Survey results. Preferences on diet type,meat-fish,vegetarian,vegan and reasons for preferences by family member. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
UMN tree survey team data by household for 360 households. Includes specific data on individual trees and vegetation beneath the tree canopy. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King
Unique household ID relational to all tables. Data,from participating households,on utility company records and tree survey access for UMN survey team. 2008 - 2008 (1 year) Sarah Hobbie, Larry Baker, Kristen Nelson, Joe McFadden, Jennifer King

e268: Phenology, the timing of biological events such as bud break, plant flowering times and bird migration

Experiment

e268: Phenology, the timing of biological events such as bud break, plant flowering times and bird migration
Dataset Years Investigator(s)
National Phenology Network tree phenology 2009 - 2021 (13 years) Rebecca Montgomery

e277: Consequences of intraspecific and interspecific biodiversity in willows and poplars for community processes and ecosystem function (BiWaP)

Experiment

e277: Consequences of intraspecific and interspecific biodiversity in willows and poplars for community processes and ecosystem function (BiWaP)
Dataset Years Investigator(s)
Tree growth and herbivory 2016 - 2016 (1 year) Jacob Grossman, Jeannine Cavender-Bares

e280: Chemical Limnology of Cedar Creek Aquatic Habitats

Experiment

e280: Chemical Limnology of Cedar Creek Aquatic Habitats
Dataset Years Investigator(s)
Surface water chemistry 2012 - 2012 (1 year) Robert Sterner, Anika Bratt, Sandra Brovold

e290: Dimensions of Biodiversity - Genetic, Phylogenetic, Functional, and Remotely Sensed Diversity

Experiment

e290: Dimensions of Biodiversity - Genetic, Phylogenetic, Functional, and Remotely Sensed Diversity
Dataset Years Investigator(s)
Enzyme activity of soil communities 2014 - 2014 (1 year) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich
Molecular characterization of fungi in soil 2015 - 2015 (1 year) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich
Net N mineralization 2014 - 2015 (2 years) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich
Root biomass 2014 - 2014 (1 year) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich
Root carbon fraction chemistry 2014 - 2014 (1 year) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich
Soil microbial biomass carbon 2014 - 2015 (2 years) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich
Soil microbial respiration rate 2014 - 2014 (1 year) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich
Soil percent carbon and nitrogen 2014 - 2015 (2 years) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich
Soil pH 2014 - 2014 (1 year) Jeannine Cavender-Bares, Sarah Hobbie, G. Montgomery, Peter Reich

e298: Genetic Diversity, Ecological Niches, and Climate Change Vulnerability of Aspens in the Upper Midwest

Experiment

e298: Genetic Diversity, Ecological Niches, and Climate Change Vulnerability of Aspens in the Upper Midwest
Dataset Years Investigator(s)
Budbreak 2016 - 2016 (1 year) Nicholas Deacon, Jake Grossman, Jeannine Cavender-Bares
Cavitation 2016 - 2016 (1 year) Nicholas Deacon, Jake Grossman, Jeannine Cavender-Bares
Chlorophyll fluorescence 2016 - 2016 (1 year) Nicholas Deacon, Jake Grossman, Jeannine Cavender-Bares
Common garden plant collection 2016 - 2016 (1 year) Nicholas Deacon, Jake Grossman, Jeannine Cavender-Bares
Electrolyte leakage and resistance to damage 2016 - 2016 (1 year) Nicholas Deacon, Jake Grossman, Jeannine Cavender-Bares
Leaf gas exchange 2016 - 2016 (1 year) Nicholas Deacon, Jake Grossman, Jeannine Cavender-Bares
Leaf osmotic potential and stomatal pore index 2016 - 2016 (1 year) Nicholas Deacon, Jake Grossman, Jeannine Cavender-Bares
Leaf phenology 2016 - 2016 (1 year) Nicholas Deacon, Jake Grossman, Jeannine Cavender-Bares