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208 Titles Match Your Query
Showing 1 through 50 of 208 Next
1. National Soil Database - Detailed Soil Surveys [CANEMRCCRSSOC]
This dataset includes a complete project/pedigree file (mandatory); standard coverage for the soil theme (mandatory), may include hydro theme (for base data) and annotheme (only where these data have ...


2. Woodslee Tile Runoff Rotation Experiment [CLBRR.CEF.AGR.Woodslee]
This experiment began in 1959 at cool temperate site in Canada. The measurments made (data available), methodology, and frequency are as follows: a) Vegetation measurements ...


3. Pre-ABoVE: Arctic Vegetation Plots at Imnavait Creek, Alaska, 1984-1985 [doi:10.3334/ORNLDAAC/1356_1]
This data set provides environmental, soil, and vegetation data collected during the periods of August 1984 and August-September 1985 from 84 study plots at the Imnavait Creek research site. Imnavait ...


4. A New High-Resolution National Map of Vegetation Ecoregions Produced Empirically Using Multivariate Spatial Clustering [ORNL_MGC]
A parallel supercomputer was used to divide the conterminous 48 states of the United States into 1000, 2000, 3000, 5000, and 7000 ecoregions with relatively homogeneous values of elevation, edaphic, ...


5. ARM/GCIP Near-Surface Observation Data Set - 1996 (NESOB-96) at UCAR/JOSS/NOAA/CODIAC [NESOB96_UCAR_JOSS_NOAA_CODIAC]
The Atmospheric Radiation Measurement (ARM)/Global Energy and Water Cycle Experiment (GEWEX) Continental-scale International Project (GCIP) Near-Surface Observation Data Set - 1996 (NESOB-96) took ...


6. ARM/GCIP Near-Surface Observation Data Set - 1997 (NESOB-97) at UCAR/JOSS/NOAA/CODIAC [NESOB97_UCAR_JOSS_NOAA_CODIAC]
The Atmospheric Radiation Measurement (ARM)/Global Energy and Water Cycle Experiment (GEWEX) Continental-scale International Project (GCIP) Near-Surface Observation Data Set - 1997 (NESOB-97) took ...


7. Africa FAO Irrigable Soil Classes (GIS Coverage) [NBId0017_101]
The African Irrigable Soils dataset is part of the FAO Irrigation and Water Resource Potential for Africa. The base map used was the UNESCO/FAO Soil Map of the World (1977), scale 1:5000000 and Miller ...


8. Africa Soil Profiles Database, Version 1.0. [Africa_Soil_Profiles_Database_Ver1_0]
The Africa Soil Profiles Database, Version 1.0, was compiled by ISRIC - World Soil Information as a project activity for the Globally integrated- Africa Soil Information Service (AfSIS) project (www.africasoils.net/data/legacyprofile). ...


9. Age and environment of Miocene - Pliocene glaciomarine deposits, James Ross Island, Antarctica [CDA_AR_GEO_MIOCENE_PLIOCENE_JRI]
Knowledge of the late Miocene - Pliocene climate of West Antarctica, recorded by sedimentary units within the James Ross Island Volcanic Group, is still fragmentary. Late Miocene glaciomarine deposits ...


10. Agricultural, Geographic and Population data for Counties in the Contiguous United States [EOSWEBSTER_US_County_Data]   CHILD METADATA
Annual crop data from 1972 to 1998 are now available on EOS-WEBSTER. These data are county-based acreage, production, and yield estimates published by the National Agricultural Statistics ...


11. Alabama Cotton Data 1987-1988 from USDA ARS [Cotton_USDA_Alabama]
The U.S. Department of Agriculture (USDA) Agricultural Research Service (ARS) in Beltsville, Maryland has been working with various Universities collecting data for use with cotton model development. ...


12. Analysis Products on Soil and Soil Types [NRCS_NRI_SotL_SOIL_TYPE]
The maps on soils and soil types show percent of land area of specific soils - Alfisols Andisols Aridisols Entisols Gelisols Histosols Inceptisols Mollisols Oxisols Spodols Ultisols Vertisols There ...


13. Annual Nitrous Oxide (N2O) Emissions on a 1x1 Degree Grid from the Global Emissions Inventory Activity (GEIA), IGBP/IGAC [GEIA_N2O]
The Global Emissions Inventory Activity (GEIA) is an activity of the International Global Atmospheric Chemistry (IGAC) Core Project of the International Geosphere-Biosphere Program (IGBP). ...


14. Askov Long-Term Experiments on Animal Manure and Mineral Fertilizers - Lermarken [Denmark.Askov]
The ASKOV Long-term Experiments on Animal manure and Mineral Fertilizers began in 1894. This area was first cultivated around 1800, and was previously open mixed heath and deciduous scrubland. The ...


15. Availability of Organic Carbon for Denitrification of Nitrate in Subsoils and Groundwaters [USDA0511]
The purpose of "Availability of Organic Carbon for Denitrification of Nitrate in Subsoils and Groundwaters" is to determine the amounts of organic carbon and nitrate in subsoils and groundwaters from ...


16. BOREAS TE-01 SSA Soil Lab Data [doi:10.3334/ORNLDAAC/530_1]
This data set provides a set of soil properties for the SSA. The soil samples were collected at sets of soil pits. Major soil properties include soil horizon; dry soil color; pH; bulk density; total, ...


17. BOREAS TGB-03 Dissolved Organic Carbon Data from the NSA [doi:10.3334/ORNLDAAC/459_1]
Contains TGB-03 dissolved organic carbon concentration data for northern study area.


18. BOREAS TGB-12 Soil Carbon and Flux Data of NSA-MSA in Raster Format [doi:10.3334/ORNLDAAC/517_1]
This data set contains (1) estimates of soil carbon stocks by horizon based on soil survey data and analyses of data from individual soil profiles; (2) estimates of soil carbon fluxes based on stocks, ...


19. Baseline Organic Soil Depth Monitoring Data for Disney Wilderness Preserve, Florida [DWP_Firesinwetlands_baselineorganicsoildepth]
In Disney Wilderness Preserve, Osceola and Polk counties, organic soil depths along 104 monitoring transects as determined using a probe rod. The purpose of the dataset is to characterize soil depth ...


20. Biochemical and biological activity of soils from a penguin colony at Cape Bird and soil description, classification and measurements of water content, soil temperature and depth to frozen ground [K024_1981_1984_NZ_1]
The biochemical and biological activity of the soils of the Adelie penguin colonies at Cape Bird was studied over two seasons. Biochemical markers of decomposition of penguin guano were studied by ...


21. CONUS Soil Database for the Conterminous United States [PSU_CONUS_SOIL]
CONUS-SOIL is a multi-layer soil characteristics data set for the conterminous United States which has been specifically designed for regional and continental-scale climate, hydrology, and ecosystem ...


22. 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 ...


23. California Cotton Data 1984-1989 from the USDA [Cotton_USDA_California]
The U.S. Department of Agriculture (USDA) Agriculture Research Service (ARS) in Beltsville, Maryland has been working with various Universities collecting data for use with cotton modeling development. ...


24. Carbon Storage Related to Land Use Management: Analysis of Sediment Collected from Watersheds with Various Land Uses. [USDA.ARS.NAEW.CStoreLandMngt]
(adapted from project summary) Problems: Carbon in soils varies quantitatively and with depth depending on theland use management. Some management practices allow for considerable sequestration and ...


25. Climate and Agricultural Landscape Productivity Analysis and Assessment in the North Central Region [USDA0380]
"Climate and Agricultural Landscape Productivity Analysis and Assessment in the North Central Region" is a dataset that contains 20 years of data on annual productivity and daily weather for all counties ...


26. Combination Trial F1-70, Soil Organic Matter in Cropland Experiment, Germany. [MLU.F1-70]
This experiment was initiated in 1967. The crops grown are potatoes, winter wheat,winter barley,sugar beet,spring barley. The treatments are: Stable manure at 4 rates on potatoes & sugar beet; mineral ...


27. 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 ...


28. Crop Rotation/Fertilization Trial F1-07, Germany [MLU.Seehausen]
This experiment began in 1958. The experimental site is in the Eastern German continental climate in the Leipzig Basin. The average climatic conditions at the experimental site are: Minimum ...


29. Czarny Potok, Soil Organic Matter Experiment, Poland [ARK.Czarny]
This experiment began in 1968 on a natural grassland area of Poland. The site was arable crops to 1945 and later returned to grassland. The land use of this area is permanent meadow now. Treatments ...


30. Data on geomorphology, soils and permafrost in the Antarctic Peninsula region. [CNDP-ESP_GEOANT-UAM_Geomorphology-Soils-Permafrost]   PARENT METADATA
In English: Data on geomorphology, soils and permafrost in the Antarctic Peninsula region from projects of the research group on geology of the University Autonoma of Madrid (GEOANT). General geomorphology, ...


31. Deherain Plots, Long Term Cropping/Soil Experiment, France [INRA.Deherain]
The Deherain long-term field experiment was started in 1875 to study the impact of fertilization on crop yield. Before 1875, the soil was cultivated with alfalfa without fertilization. Between 1929 ...


32. Developing Rapid Instrumental Methods for Measurement of Soil Quality Parameters [USDA.ARS.NRI.ECL.RapidMeasure]
(adapted from project description) Problem: The need to assess impact of conventional and sustainable agricultural practices on soil quality requires development of routine procedures that can rapidly ...


33. Digital Soil Information for England and Wales [LandIS]
The National Soil Resources Institute incorporates the former Soil Survey and Land Research Centre and as a result maintains all the published and unpublished paper soil reports and maps for England ...


34. 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 ...


35. Effect of tillage system on growth, maturity and yield of corn and soybean [PU.Agronomy.TillageSystem]
This experiment was initiated in 1976. In the previous years (1955-1975), the site had corn/soybean production with annual moldboard ploughing. It is estimated that between 1880-1955 ...


36. 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 ...


37. European Soil Database V2 Raster Library -1km x 1km [EUSOILS_ESDB]
The European Soil Database (ESDB) is the main source of information from which most other data information and services are derived. For instance, the European Soil Database v2 Raster Library contains ...


38. GCIP Enhanced Observing Period (EOP) at UCAR/JOSS/NOAA/CODIAC [EOP_UCAR_JOSS_NOAA_CODIAC]
The Global Energy and Water Cycle Experiment (GEWEX) Continental-scale International Project (GCIP) Enhanced Observing Period (EOP) takes ...


39. Geology of new locatilies on Tabarin Peninsula, Northern Antarctic Peninsula [CDA_AR_GEO_TABARIN_LOCALITIES]
New outcrops of the Hope Bay Formation and Larsen Basin rocks have been exposed by the recent ice retreat on Tabarin Peninsula, Northern Antarctic Peninsula. Quartzose, very low-grade metasedimentary ...


40. Glen Innes Rotation Experiment, Long Term Soil Organic Matter Study, Australia [WWAI.GlenInnes]
This study was initiated in 1921 in cool temperate region. the soil is described as Prairie - Australian Great Soil Group (ref Stace HCT, Hubble GD, Brewer R, Northcote KH, ...


41. Global Data Set of Derived Soil Properties, 0.5-Degree Grid (ISRIC-WISE) [doi:10.3334/ORNLDAAC/546_1]
The World Inventory of Soil Emission Potentials (WISE) database was used to generate a series of uniform data sets of derived soil properties for each of the 106 soil units considered in the Soil ...


42. Global Organic Soil Carbon and Nitrogen (Zinke et al.) [doi:10.3334/ORNLDAAC/221_1]
A compilation of worldwide soil carbon and nitrogen data for more than 3500 soil profiles.


43. Global Patterns of Carbon Dioxide Emissions from Soils on a 0.5 Degree Grid Cell Basis, CDIAC/DB1015 [CDIAC_DB1015]
[Summary adopted from db1015 documentation] This database contains global, spatially explicit (0.5 degree grid cells) and temporally explicit (monthly and annual) model output of ...


44. Global Soil Organic Carbon Database [USDA0198]
The amount of soil organic carbon in 25, 50 and 100 cm thickness of soil is calculated and maintained in this database. Additional information on classification, location (geo-reference) and data ...


45. Growth and Chemical Responses to CO2 Enrichment - Virginia Pine (Pinus Virginiana Mill.), CDIAC NDP-009 [CDIAC_NDP9]
Growth and chemical responses of Virginia pine grown in open-top growth chambers at elevated CO2 concentrations (+0, +75, +150, +300, +600 ppmv) were evaluated over a four-month period. The seedlings ...


46. Harmonized World Soil Database (version 1.0) [Harmonized_World_Soil_Database_v1]
The Harmonized World Soil Database is a 30 arc-second raster database with over 15000 different soil mapping units that combines existing regional and national updates of soil information worldwide ...


47. Heat and Oxygen Stresses and Rotations as Alternatives to Methyl Bromide in Crop Production [USDA0527]
The objective of "Heat and Oxygen Stresses and Rotations as Alternatives to Methyl Bromide in Crop Production" is to characterize temperatures, redox potentials, and rotations that will control undesireable ...


48. Hoosfield Continuous Barley Long Term Trial, Rothamsted [IACR.Hoosfield]
This experiment began in 1852 at Rothamsted, England. The site was occupied (farmed?) since Roman times. Map of 1623 shows field in arable. Arable crops 1847-1851. Clay-with-flints overlying chalk; ...


49. Hungarian Long-term Fertilizer Experimental Network, Bicserd [PUAS.Bicserd]
This experiment began in 1966 on a site that was originally forested. Later, the crops at the site were maize,soya,pea,wheat,maize. Tha land uses in the experiment are: Rotation 1 - wheat,maize,maize,pea; ...


50. Hungarian Long-term Fertilizer Experimental Network, Hajduboszormeny [PUAS.Hajdub]
This experiment began in 1966 on a site that was originally steppe. Later, the crops at the site were maize,wheat,wheat (pea),maize. The land uses in this experiment are: Rotation 1 - wheat,maize,maize,pea; ...


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