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1. BOREAS HYD-06 Ground Gravimetric Soil Moisture Data [BOREAS_H06GRSMD]
This data set contains percent soil moisture ground measurements. These data were collected on the ground along the various flight lines flown in the Southern and Northern Study Areas (SSA and NSA) ...


2. BOREAS HYD-06 Moss/Humus Moisture Data [BOREAS_H06GRMSD]
This data set contains water content measurements of the moss/humus layer, where it existed. These data were collected along various flight lines in the Southern and Northern Study Areas (SSA and ...


3. LINKAGES: An Individual-based Forest Ecosystem Biogeochemistry Model [LINKAGES]
This model product contains the source codes for version 1 of the individual-based forest ecosystem biogeochemistry model LINKAGES and two subsequent versions as well as example input and output data. ...


4. LBA-ECO ND-30 Nutrient Analysis and Gas Fluxes, Forest Chronosequences, Para, Brazil: [ND30_LITTER_PARA]
This data set provides fine litterfall mass and nutrient concentrations from samples collected at chronosequences established at Sao Francisco do Para and Capitao Poco, Para, Brazil. Nitrogen (N) ...


5. LBA-ECO CD-09 Soil and Vegetation Characteristics, Tapajos National Forest, Brazil [CD09_SOILS_VEG_TAPAJOS]
This data set reports the results of soil and vegetation surveys at four distinct areas within the Tapajos National Forest (TNF), 50 to 100 km south of Santarem, Para, Brazil, in November 1999. At ...


6. LBA-ECO CD-05 Forest Understory Fuel Loads, Paragominas, Para, Brazil: 2001 [CD05_FUEL_LOADS]
This data set contains estimates of understory fuel loads (forest litter) at six locations near Paragominas in Northeastern Amazonia. Samples were collected from three different forest conditions: ...


7. LBA-ECO CD-05 Understory Fuel Stick Moisture, km 67 Site, Para, Brazil: 1998-2000 [CD05_REE_FUEL_STICK_MOISTURE]
This data set contains moisture content measurements for fuel sticks located in the forest understory of the rainfall exclusion experimental site, Tapajos National Forest, Para, Brazil. The mean and ...


8. Riparian Litter Inputs to Streams in the Central Oregon Coast Range - Data [USGS_FRESC-0298_RiparianLitterInputs]
ABSTRACT: This data set consists of twenty five spreadsheets that cover twelve months of "sorting" data on litter collected in Oregon Coast Range riparian forests, total carbon and nitrogen concentrations ...


9. EFFECTS OF ELEVATED CARBON DIOXIDE ON LITTER CHEMISTRY AND DECOMPOSITION [litter_decomp]
The results of published and unpublished experiments investigating the impacts of elevated carbon dioxide on the chemistry (nitrogen and lignin concentration) of leaf litter and the decomposition ...


10. LBA-ECO LC-14 Biophysical Measurements, Rainfall Exclusion, Tapajos National Forest [LC14_ABOVEGROUND_PROD]
This data set reports forest biophysical measurements from a rainfall exclusion experiment conducted at the km 67 Seca Floresta site, Tapajos National Forest, Brazil from 1998 to 2006. The purpose ...


11. Calculated Leaf Carbon and Nitrogen, 1992 (ACCP) [ACCP_PLOTCHEM]
The purpose of these measurements was to determine plot-level average leaf concentrations of nitrogen, lignin, cellulose, etc. in order to investigate how AVIRIS reflectance measurements vary with ...


12. NACP Regional: Gridded 1-deg Observation Data and Biosphere and Inverse Model Outputs [NACP_REGIONAL_OBS_MODEL_GRID]
This data set contains standardized gridded observation data, terrestrial biosphere model output data, and inverse model simulations of carbon flux parameters that were used in the North American ...


13. NACP Regional: Supplemental Gridded Observations, Biosphere and Inverse Model Outputs [NACP_REGIONAL_OBS_MODEL_SUPPL]
This data set contains standardized gridded observation data, terrestrial biospheric model output, and inverse model simulations that were compiled but not used in the North American Carbon Program ...


14. Central Mojave Special Features Map [usgs_fresc_cpfs_mojavemap]
The Central Mojave Special Features map shows point locations for known or potential places where vegetation alliances or unique stands with less than 5 hectares (ha) of spatial extent occur. Many ...


15. SNF SITE CHARACTERIZATION DATA: C.JARVIS [SNF_CJ_SITES]
This data set documentation is currently in work. In the interim, an abstract of the entire Superior National Forest (SNF) data collection activity from which the SNF Site Characterization Data: C.Jarvis ...


16. SNF SITE CHARACTERIZATION VALIDATION [SNF_SITE_86]
This data set documentation is currently in work. In the interim, an abstract of the entire Superior National Forest (SNF) data collection activity from which the SNF Site Characterization Validation ...


17. NASA Land Information System (LIS) Data Sets [NASA_LIS_DATA]
The Land Information System (LIS) provides collection of sample data for demonstration of LIS code. The original source of each data set is given whenever possible. LIS does not endorse the validity, ...


18. LBA-ECO TG-07 LITTER DECOMPOSITION, TAPAJOS NATIONAL FOREST, PARA, BRAZIL: 2000-2001 [LBA_TG07_LDTNF]
Once the weathering of parent material ceases to supply significant inputs of phosphorus (P), vegetation depends largely on the decomposition of litter and soil organic matter and the associated mineralization ...


19. LBA-ECO CD-10 FOREST LITTER DATA FOR KM 67 TOWER SITE, TAPAJOS NATIONAL FOREST [CD10_LITTER_TAPAJOS]
This data set reports litter type and mass in the old-growth upland forest at the Para Western (Santarem) - km 67, Primary Forest Tower Site. This site is in the Tapajos National Forest located in ...


20. SAFARI 2000 1-DEGREE ESTIMATES OF BURNED BIOMASS, AREA, AND EMISSIONS, 2000 [s2k_one_deg_biomass]
A new method is used to generate spatial estimates of monthly averaged biomass burned area and spatial and temporal estimates of trace gas and aerosol emissions from open fires in southern Africa.Global ...


21. SAFARI 2000 MODELED FUEL LOAD IN SOUTHERN AFRICA, 1999-2000 [s2k_fuel_load]
This data set contains global, spatially explicit (1 km2 grid cells) and temporally explicit (semi-monthly) modeled output of fuel loads over southern Africa. The fuel types considered in the data ...


22. BOREAS TE-22 ALLOMETRIC FOREST SURVEY DATA [BOREAS_TE22ALLM]
The BOREAS TE-22 team collected data sets in support of its efforts to characterize and interpret information on the forest structure of boreal vegetation in the SSA and NSA during the 1994 growing ...


23. BOREAS TF-11 DECOMPOSITION DATA OVER THE SSA-FEN [BOREAS_TF11DCOM]
The BOREAS TF-11 team collected several data sets in their efforts to fully describe the flux and site characteristics at the SSA-Fen site. This data set contains decomposition rates of a standard ...


24. LBA-ECO CD-04 LEAF LITTER DATA, KM 83 TOWER SITE, TAPAJOS NATIONAL FOREST, BRAZIL [LBA_LEAF_LITTER_KM83]
Above-ground litter productivity was measured in a 18 ha plot adjacent to the eddy flux tower at the logged forest tower site, km 83, Tapajos National Forest, Para, Brazil. Thirty litter baskets distributed ...


25. Dynamic Modeling of a System "Mixed Stand/Soil" In European Boreal Forests [EFI_Boreal_Modelling_Dynamic]
The principal aim of the Dynamic Modelling of Mixed Stand/Soil System in European Boreal Forests project is to provide an implementation and improvement of forest ecosystem model, EFIMOD. So the objectives ...


26. Impacts of climate change on Antarctic vascular plants: warming and UV-B radiation [TAD001]
Our research examined the influence of ultraviolet-B radiation (UV-B) and warming on the performance of Antarctic flowering plants (i.e. Deschampsia antarctica, ...


27. Long-Term Ecological Research (LTER)/CDR028: Productivity, Organic Matter Dynamics, and Nutrient Dynamics in Forests at Cedar Creek [LTER_CDR028]
LTER - Long-Term Ecological Research Program/Cedar Creek Natural History Area (CDR) LTER/CDR028 [Summary adapted from the LTER Core Data Set Catalog]: Seventeen 140-m2 ...


28. Canadian Wildland Fire Information System - Fire Behaviour Prediction [Canada_CFS_CdnWilaFireInSysFBP]
The Canadian Wildland Fire Information System, Fire Behavior Prediction system, provides quantitative estimates of head fire spread rate, fuel consumption, fire intensity and ...


29. Canadian Wildland Fire Information System - Fire Weather Index [Canada_CFS_CdnWilanFireInfSyFWI]
The Canadian Wildland Fire Information System, Fire Weather Index, consists of six components that account for the effects of fuel moisture and wind on fire behavior. ...


30. EM89 - Pinus radiata Plantation Organic Matter Experiment, Austrailia [CSIRO.TRC.EM89]
This experiment began in 1985. The site was previously a native eucalypt forest, but has been a Pinus radiata plantation for 47 years. There are four treatments as follows: 1) Slash and ...


31. Effects of disturbance and climate on carbon storage and the exchanges of CO2, water vapor and energy exchange of evergreen coniferous forests in the Pacific Northwest [NACP-Law-01]
The goal is to continue investigating the effects of disturbance and interannual variation in climate on processes controlling carbon storage and the exchanges of energy, CO2, and water vapor in semi-arid ...


32. Reduced Tillage Systems and Soil Quality [USDA0587]
The purpose of "Reduced Tillage Systems and Soil Quality" is to determine the influence of tillage, soil management practices, and climate on changes in surface residue cover, surface roughness, and ...


33. Geescroft Wilderness, Long Term Soil Organic Matter Study [IACR.Geescroft]
This study began in 1885. The area is naturally regenerated woodland since 1885. Map of 1623 shows the field as arable. Arable crops were also present 1847-78. The field was left fallow 1879-82. ...


34. Calhoun Experimental Forest Soil Carbon Study [DU.CalhounForest]
This experiment began in 1962. The site history was a)pre-1800: Eastern North American deciduous forest; b)1800-1957: cotton,corn,wheat,pasture. The site was converted to forest in 1957, and the ...


35. IAI-Data-CRN_012-Chile: Comparison of principal ecosystem functions in forests of contrasting biodiversity in Chile and Argentina [IAIDIS752]   PARENT DIF
The main objective of this work is to compare principal ecosystem functions in forests of contrasting biodiversity (low in Argentina, high in Chile) and primary productivity in southern temperate ...


36. IAI-Data-CRN_012_Austin_BIOD-MESOF: Relationship between above- and belowground diversity in an undisturbed temperate forest in southern Argentina (Patagonia) [IAIDIS762]   PARENT DIF
Recent interest in the relationship between biodiversity and ecosystem functioning has resulted in a multitude of large-scale manipulative experiments examining the effect of aboveground diversity ...


37. IAI-Data-CRN_012_Austin_GRASS-DEC: Relative importance of dominant grass species in a water-limited ecosystem in the Patagonian steppe [IAIDIS758]   PARENT DIF
Changes in biodiversity due to human impact of domestic grazers are occurring in many parts of the world, and the net effect of this change could have detrimental effects on ecosystem functioning. ...


38. IAI-Data-CRN_012_Austin_POSIT-DEC: The importance of position of senescent material on decomposition and nutrient release [IAIDIS760]   PARENT DIF
The importance of standing dead material, including coarse woody debris in forests, has been shown to be important in the regeneration of forests, and critical for maintaining a variety of ecosystem ...


39. Fire Fuel Inventory, Yosemite National Park from the U.S. Geological Survey, Biological Resources Division [LIFE_ECO_NBS_SIER_VEG_FUEL1]
The fuel inventory data involves 144 var. radius plots measured for vegetative cover and structure by species and fuel loading. Standing and downed fuel is estimated by size, class and type. Wood ...


40. Carbon Budgets, Agroforestry Ecosystems, and Global Climate Change in the Northern Great Plains [USDA0378]
The "Carbon Budgets, Agroforestry Ecosystems, and Global Climate Change in the Northern Great Plains" dataset establishes ecosystem carbon budgets toward the goal of maximizing carbon storage and ...


41. Integrated Forest Study (IFS): Atmospheric Deposition and Forest Nutrient Cycling: Oak Ridge Loblolly Site [IFS_OAKRIDGE_SITE]
The Integrated Forest Study (IFS) was a project to evaluate the effects of atmospheric deposition on nutrient cycling in forest ecosystems. Deposition and nutrient cycling were monitored at 17 forested ...


42. Canadian Intersite Decomposition Experiment [Canada_CFS_CdnIntersiDecompExp]
Several projects are underway to quantitatively model the current and potential changes in the carbon budgets of Canadian forests due to climate change. Information is limited for many of the processes ...


43. IAI-Data-CRN_012_Sala_PozosN: Aboveground and belowground nitrogen cycle in the Patagonian steppe [IAIDIS740]   PARENT DIF
The general objective of this experiment was to describe the aboveground and belowground nitrogen cycle in the Patagonian steppe. We used the Patagonian steppe as a model ecosystem because of the ...


44. IAI-Data-CRN_012_VIVANCO_TRIA: Effect of aboveground diversity on belowground processes in Patagonia [IAIDIS738]   PARENT DIF
We examined the effect of aboveground diversity on belowground processes. Our hypothesis is that aboveground diversity produces long-term effects on soil biota and carbon and nitrogen pools that consequently ...


45. Long-Term Ecological Research (LTER)/CWT006: Litterfall on Watershed 7: Coweeta Hydrologic Laboratory [LTER_CWT006]
LTER/CWT006: Litterfall was sampled in three vegetation zones on WS07 at Coweeta Hydrologic Laboratory. The three zones are core hardwood, oak-hickory, and oak-pine. Litter was sampled biweekly ...


46. Long-Term Ecological Research (LTER)/KBS009: Pathogen Equilibria in Crop and Early Successional Communities [LTER_KBS009]
LTER - Long-Term Ecological Research Program/Kellogg Biological Station (KBS) LTER/KBS009 (Summary adapted from the LTER Core Data Set Catalog): Populations of Fusarium graminearum (corn stalk rot ...


47. Long-Term Ecological Research (LTER)/HFR004: Ecosystem Response to Chronic Nitrogen Additions [LTER_HFR004]
HFR004: Nitrogen is being added as ammonium nitrate at rates of 50 and 150 kg/ha-yr in oak-maple and red pine stands. Measurements include nitrogen mineralization, litter decomposition, tree growth, ...


48. Long-Term Ecological Research (LTER)/HFR006: Hurricane Simulation [LTER_HFR006]
HFR006: Trees will be pulled down to simulate hurricane damage in two mixed hardwood plots: (1) 0.35 ha, September 1989; (2) 0.6 ha, September 1990. In the first plot, the extent of damage, changes ...


49. Crop Residue Decomposition as Affected by Soil Erosion and Tillage, USDA-ARS [USDA.ARS.CPCRC.ResidueDecomp]
This data set is a result of a study to determine the rates of different crop residue decomposition (clover and wheat), under two different cropping regimes (grain sorghum plots with: no till and ...


50. Long-Term Ecological Research (LTER)/KNZ011: Prairie Throughfall Measurements at Konza Prairie Research Natural Area (KPRNA) [LTER_KNZ011]
LTER - Long-Term Ecological Research Program/Konza Prairie (KNZ) LTER/KNZ011 [Summary adapted from the LTER Core Data Set Catalog]: Amounts and nitrogen content of water passing through the canopy ...


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