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194 Titles Match Your Query
Showing 1 through 50 of 194 Next
1. Laser Vegetation Imaging Sensor (LVIS) Dataset over Greenland - GSFC_LVIS_GN2009 [GSFC_LVIS_GN2009]
This data set contains the Laser Vegetation Imaging Sensor (LVIS) imagery over Greenland.


2. Long Term Slurry on Grassland Experiment, Soil Organic Matter Network, Northern Ireland - DANI.Slurry [DANI.Slurry]
This experiment was initiated in 1970 at a site that was originally temperate deciduous woodland. It then was an estate farm until the agricultural institute founded in 1926. The area ...


3. Inter-disciplinary Forest Ecosystem Research (InFER), Newfoundland, Canada [Canada_CFS_InFER-Nfld]
The Inter-disciplinary Forest Ecosystem Research (InFER) project was established in 1993 to determine the effects of harvesting and silvicultural practices on boreal forest ecosystems. The inter-disciplinary ...


4. A Database of Herbaceous Vegetation Responses to Elevated Atmospheric CO2, CDAIC/NDP-073 [CDIAC_NDP073]
The Numeric Data Package NDP-073 is a multiparameter database of responses by herbaceous vegetation to increased atmospheric CO2 levels compiled from the literature. Seventy-eight independent CO2-enrichment ...


5. A Database of Woody Vegetation Responses to Elevated Atmospheric CO2, CDIAC/NDP-072 [CDIAC_NDP072]
Numeric Data Package NDP-072 replaces the database DB-1018 previously available from CDIAC. This data base contains enhancements, additional quality control and corrections to the data in DB-1018. ...


6. AfSIS MODIS Collection: Primary Productivity, 2012 Release [CIESIN_AfSIS_MODIS_PP2012]
The Africa Soil Information Service (AfSIS) Moderate Resolution Imaging Spectroradiometer (MODIS) Collection's Primary Productivity data set contains rasters with the following calculations: time ...


7. Agricultural Online Access (AGRICOLA) Database [USDA_AGRICOLA]
AGRICOLA (AGRICultural OnLine Access) is a bibliographic database of citations to the agricultural literature created by the National Agricultural Library and its cooperators. Production ...


8. An Ecosystem Model of Carbon, Nitrogen and Water Balances in Forests [EOSWEBSTER_PnET_Ecosystem_Model]   CHILD METADATA
PnET (net photosynthesis / evapotranspiration) is a nested series of models of carbon (C), water and nitrogen dynamics in forest ecosystems. The models can be used to predict transient ...


9. Architectural and Physiological Limit on Carbon Balance in Plants [USDA0576]
The objective of "Architectural and Physiological Limit on Carbon Balance in Plants" is to investigate genetic differences in the architectural and physiological characteristics known to influence ...


10. BOREAS TE-02 Root Respiration Data [doi:10.3334/ORNLDAAC/316]
The objective of this classification is to provide BOREAS investigators with a data product that characterizes the land cover of the NSA. A Landsat-5 TM image from 21-Jun-1995 was used to derive the ...


11. BOREAS TE-05 Tree Ring and Carbon Isotope Ratio Data [doi:10.3334/ORNLDAAC/327]
Tree core data from several sites in the SSA and NSA collected in order to perform historical growth studies and relate the information to their modeling activities. The cores were collected during ...


12. BOREAS TE-19 Ecosystem Carbon Balance Model [doi:10.3334/ORNLDAAC/487]
Contains TGB-03 dissolved organic carbon concentration data for northern study area.


13. BOREAS TF-04 CO2 and CH4 Soil Profile Data from the SSA [doi:10.3334/ORNLDAAC/363]
Contains TGB-12 soil CO2 flux data for sites in the northern study area.


14. Below Ground Responses to Global Environmental Change and the Biogeochemical Dynamics of Carbon [USDA0512]
The purpose of "Below Ground Responses to Global Environmental Change and the Biogeochemical Dynamics of Carbon" is to provide new insights into the effects of expected environmental change on ecological ...


15. Benthic mat biomass and productivity (photosynthesis and respiration) in Lake Vanda, Wright Valley and the role of invertebrates in carbon cycling in the lake [K081_1997_2000_NZ_1]
The importance of benthic microbial production in the lakes of the McMurdo Dry Valleys and how the benthic cyanobacterial mats are adapted to survive and grow in deep water (extreme low light but ...


16. Benthic mat biomass, productivity (photosynthesis and respiration) and contributions to lake nutrient cycling in Lake Hoare, Taylor Valley [K081_1996_2000_NZ_1]
The importance of benthic microbial mat production in the Lake Hoare, Taylor Valley and how the mats are adapted to survive and grow in deep water (extreme low light but no freezing) was investigated. ...


17. Biome-BGC: Modeling Carbon Dynamics in Ponderosa Pine Stands (Law et al. 2003) [doi:10.3334/ORNLDAAC/809]
The BOREAS Follow-On FLX-01 team collected tower flux, surface meteorological, and soil temperature data at the BOREAS NSA-OBS site continuously from March 1994 through December 1998. Data from March ...


18. Breton Plots - University of Alberta, Canada [Canada_UofAlberta_BretonPlots]
This experiment began in 1930. The soils of the area have developed on sandstones and shales of freshwater origin. Soil formation was influenced by native vegetation consisting primarily of stands ...


19. Bryophyte species composition over moisture gradients in the Windmill Islands, East Antarctica; development of a baseline for monitoring climate change impacts [ASAC_1313_Baseline]   PARENT METADATA
This metadata record describes supplementary material to accompany the listed publication, and the data described in the paper and the supplementary material relates to AAS (ASAC) project 1313, as ...


20. CO2 Surface Exchange Data Sets Used in the Goddard Institute for Space Studies (GISS) 3-Dimensional (3-D) Global Tracer Transport Model, CDIAC/DB-1006 [FUNG_CO2_INPUT]
[Source: NASA/GISS, http://data.giss.nasa.gov/co2_fung/ These data sets represent the input files used in simulations of atmospheric carbon dioxide (CO2) using the Goddard Institute for Space Studies ...


21. 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 ...


22. Canadian National Forest Information System (NFIS) [NFIS_FOREST_INFO_SYSTEM]
The Canadian National Forest Information System (NFIS) data holding is a collection of natural resource data sets which have been developed by researchers in the Canadian Forest Service, ...


23. Carbon Accumulation and Sequestration by Bahiagrass Systems: Effect Across Time of Nitrogen Fertility, Water, and Aboveground Biomass Removal. [USDA.ARS.CGERU.Bahiagrass]
(Adapted from an Abstract Presented at ARS Carbon Storage Workshop) "Missing" carbon has been identified publicly as a major problem in balancing the annual global carbon budget for at least 22 years. ...


24. Carbon Balance Implications of Wood Production Chain, Manufacturing and Use of Wood Products [EFI_Carbon_Balance]
The aim of the carbon balance implications from wood production chain, manufacturing and use of wood products research project are to estimate carbon balance implications of typical wood production ...


25. 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 ...


26. Carbon Dioxide Enrichment: Data on the Response of Cotton to Varying CO2, Irrigation, and Nitrogen in Phoenix, Arizona, CDIAC NDP-037 [CDIAC_NDP37]
This data set contains results from field CO2-enrichment experiments conducted over five consecutive growing seasons, 1983-1987. These results comprise data concerning the effects of continuous CO2 ...


27. Carbon Isotope Ration and Productivity of Dry Beans Under Water Limiting Environments [USDA0397]
The "Carbon Isotope Ration and Productivity of Dry Beans Under Water Limiting Environments" study investigates the genetic and physiological aspects of gas exchange properties in beans that appear ...


28. Carbon Sequestration by Switchgrass Managed as an Energy Crop [USDA0395]
The objective of the "Carbon Sequestration by Switchgrass Managed as an Energy Crop" dataset is to monitor carbon sequestration over time in switchgrass and to compare the economic and carbon sequestration ...


29. Carbon and nitrogen fixation rates from microbial mat populations in moraine ponds on the McMurdo Ice Shelf [K081_2004_2005_NZ_4]
Carbon and nitrogen fixation experiments were conducted on mats collected from 10 of the ponds on the McMurdo Ice Shelf near Bratina Island. Nitrogen fixation was determined via reduction of acetylene ...


30. Carbon isotope data from modern and fossil tree rings [carbon_isotope_data_from_modern_and_fossil_tree_rings]
Bulk carbon isotope measurements made at high-resolution across modern and fossil tree rings are reported. Fossil data are reported as the average of 3 replicate measurements. More details on the ...


31. Carbon to the Atm. From Land-Use Change - Ann. Net Flux [geodata_1011]
Carbon to the Atmosphere from Land-Use Change - Annual Net Flux is a numeric database with annual estimations, from 1850 through 1990, of the net flux of carbon between terrestrial ecosystems and ...


32. Climate change and carbon gain in Antarctic mosses [AAS_2780]   CHILD METADATA
Metadata record for data from AAS (ASAC) project 2780. Public Summary The distribution of plants in Antarctica is chiefly limited by the availability of water and sufficiently high temperatures. ...


33. Coastal Forest Chronosequences, British Columbia, Canada [Canada_CFS_CoastForestChrono]
In coastal British Columbia, mild climates and infrequent disturbance favour the development of long-lived forests with trees of great stature. These forests are admired the world over for the magnificent ...


34. Compendium of Environmental Sustainability Indicator Collections: 2006 National Footprint Accounts (NFA) [CIESIN_SEDAC_CESIC_2006NFA]
The 2006 National Footprint Accounts (NFA) portion of the Compendium of Environmental Sustainability Indicator Collections, version 1.1 is a data set that measures how much land and water area a ...


35. Continental Scale Estimates of the Biotic Carbon Flux from Land Cover Change: 1850 to 1990, CDIAC, NDP-050/R1 [CDIAC_NDP050]
This database contains annual estimates of the rate of land cover change for up to 18 different natural ecosystems in nine regions of the world: North America, Europe, Former Soviet Union, Pacific ...


36. 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 ...


37. ECHIDNA LIDAR Campaigns: Forest Canopy Imagery and Field Data, U.S.A., 2007-2009 [doi:10.3334/ORNLDAAC/1045]
This dataset is derived under the Cross-Calibrated Multi-Platform (CCMP) project and contains a value-added 6-hourly gridded analysis of ocean surface winds. The CCMP datasets combine cross-calibrated ...


38. 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 ...


39. Ecosystem Demography Model [EOSWEBSTER_ED]
Natural disturbances and human land-use activities have a large impact on the structure, dynamics and fluxes of ecosystems at a variety of scales. As a result, ecosystems are more heterogeneous in ...


40. Ecosystem Demography Model: U.S. Ecosystem Carbon Stocks and Fluxes, 1700-1990 [doi:10.3334/ORNLDAAC/1160]
This dataset is derived under the Cross-Calibrated Multi-Platform (CCMP) project and contains a value-added monthly mean ocean surface wind and pseudostress to approximate a satellite-only climatological ...


41. Eddy covariance data of Alaska permafrost site in 2012 summer [KDPC_ECD_ALASKA_2012]
Eddy covariance data obtained at a permafrost site of Council, Alaska, USA


42. Effects of CO2 and Nitrogen Fertilization on Growth and Nutrient Content of Juvenile Ponderosa Pine (ORNL/CDIAC-107, NDP-061A) [CDIAC_NDP061A]
This data set presents measured values of plant diameter and height, biomass of plant components, and nutrient (carbon, nitrogen, phosphorus, sulfur, potassium, calcium, magnesium, boron, copper, ...


43. Effects of Global Climate Change on Carbon Cycling in Peatlands [USDA0570]
The purpose of "Effects of Global Climate Change on Carbon Cycling in Peatlands" is to evaluate the effects of global change on carbon balance in peatlands and on gaseous exchanges of carbon between ...


44. Effects of Lime and Crop Residue on Soil Fertility and Crop Yield on Acidic soil under Rice-Rice-Soybean, Taiwan [KDAIS.TaiwanRice]
SITE HISTORY For more than 20 years before the experiment began in 1974, paddy rice was the crop grown on the experimental site. The experimental site is located in the Pintung Plain of Southern ...


45. 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 ...


46. FLUXNET Marconi Conference Gap-Filled Flux and Meteorology Data, 1992-2000 [doi:10.3334/ORNLDAAC/811]
Troposphere Zenith Path Delay (ZPD) values derived from analysis of Very Long Baseline Interferometry (VLBI) data. These products are the generated by analysis centers in support of the International ...


47. Farming Systems for Soil Quality and Economic Sustainability [USDA.ARS.NSDL.FarmSyst]
1. Climatic conditions in subtropical and warm temperate regions make it difficult to increase soil carbon storage, given current cropping practices coupled with the use of conventional tillage. ...


48. Fine Root Production [fine_root_production]
Measurements of fine root production to date made during the growing seasons of 2010 and 2011 in plots of a factorial warming x accelerated snowmelt field experiment. Measurements were made using ...


49. Forest Cover Maps for the Legal Amazon from the Tropical Rain Forest Information Center (TRFIC) [TRFIC_MAPS_AMAZON_ESIP]
This data set consists of forest cover maps derived from Landsat satellites for the legal Amazon rain forest. The maps can be downloaded in .PDF or .EMF format from the Tropical Rain Forest Information ...


50. Forest Scenario Modelling [EFI_EFRA_Model]
The European Forest Information Scenario Model (EFISCEN) is a forest resource model. It is used to gain insight into the future development of European forests in issues as sustainable management ...


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