This state represents post-cultivation conditions with flood control or drainage that may best fit within land-use models in future work. Inundation is reduced, but soil saturation still occurs. Weedy invasive species are usually present and competitive.
Submodel
2.1. Cropland or Pastureland
2.2. Prairie or Shrubfield, Weedy, Himalayan Blackberry, Willow, and Reed Canarygrass
This pathway represents conversion to agricultural use. Artificial drainage reduces inundation, but the soil still experiences saturation. Tillage oxidizes organic soil materials, causing the land surface to sink.
This pathway represents restoration of natural hydrology, weed control (if needed), and replanting or inducing germination of native species from seed.
Model keys
Briefcase
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The Ecosystem Dynamics Interpretive Tool is an information system framework developed by the USDA-ARS Jornada Experimental Range, USDA Natural Resources Conservation Service, and New Mexico State University.
) icon wherever it occurs. Drag and drop items to reorder. Cookies are used to store briefcase items between browsing sessions. Because of this, the number of items that can be added to your briefcase is limited, and briefcase items added on one device and browser cannot be accessed from another device or browser. Users who do not wish to place cookies on their devices should not use the briefcase tool. Briefcase cookies serve no other purpose than described here and are deleted whenever browsing history is cleared.
