The Holdrege silt loam is the state soil of Nebraska since 1979.
| Holdrege | |
|---|---|
 Holdrege soil | |
| Argiustoll |
Description
editIn soil taxonomy, its full description is a "Holdrege silt loam, fine-silty, mixed, mesic, Typic Argiustoll".[1] Holdrege silt loam covers 1.8 million acres of land in south-central Nebraska, under a grass landscape. Good drainage and moisture movement resulted in the downward movement of clay and lime. First described in 1917 in Phelps County, Nebraska, the soil has a significant role in corn, grain and soy farming. Formed in silty, calcareous loess, the soil ranges from 0 to 15 percent slope.[2][3]
References
edit- ^ "Soil Taxonomy". Plant and Soil Sciences e-Library. University of Nebraska – Lincoln.
- ^ "Holdrege -- Nebraska State Soil". University of Illinois Extension. Retrieved October 5, 2017.
- ^ "Holdrege -- Nebraska State Soil" (PDF). USDA-NRCS. Retrieved 2019-01-09.
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