Topographic and Soil Carbon Reconstructions in Agricultural Fields, Iowa

Description

This dataset contains model predictions of soil erosion and soil organic carbon (SOC) redistribution caused by agricultural practices such as tillage erosion. Soil erosion diminishes agricultural productivity by driving the loss of SOC. This model addresses a growing need to predict soil organic carbon transport, loss, and deposition. The model was applied to three sites containing paired prairie grassland and field plots in Iowa, and predicts SOC redistribution between 1859 to 2019. The model was developed by incorporating a SOC mixing model with a landscape evolution model that simulates tillage erosion.

Resources

Name Format Description Link
21 https://doi.org/10.3334/ORNLDAAC/1944
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DTillageErosion_SOCRedistribute_1944%26ac%3Dtrue
5 https://daac.ornl.gov%2FNACP%2Fguides%2FTillageErosion_SOCRedistribute.html
5 https://doi.org%2F10.3334%2FORNLDAAC%2F1944
5 https://data.ornldaac.earthdata.nasa.gov%2Fprotected%2Fbundle%2FTillageErosion_SOCRedistribute_1944.zip
5 https://daac.ornl.gov%2FNACP%2Fguides%2FTillageErosion_SOCRedistribute_Fig1.png
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FTillageErosion_SOCRedistribute%2Fcomp%2FTillageErosion_SOCRedistribute.pdf
5 https://search.earthdata.nasa.gov/search?q=TillageErosion_SOCRedistribute_1944&ac=true
57 TillageErosion_SOCRedistribute_1944.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/TillageErosion_SOCRedistribute_1944.zip
34 TillageErosion_SOCRedistribute_Fig1.png https://daac.ornl.gov/NACP/guides/TillageErosion_SOCRedistribute_Fig1.png
33 TillageErosion_SOCRedistribute.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/TillageErosion_SOCRedistribute/comp/TillageErosion_SOCRedistribute.pdf
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C2575422019-ORNL_CLOUD.iso19115

Tags

  • earth-science-soils-land-surface-carbon
  • earth-science-soils-agriculture-soil-erosion-soils
  • agriculture-carbon
  • soils
  • agriculture
  • earth-science-soils-agriculture-carbon
  • soils-land-surface
  • carbon
  • soil-erosion

Topics

Categories