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1. acsess.onlinelibrary.wiley.com › doi › fullDistribution and Genesis of Ortstein and Placic Horizons in Soils...

   acsess.onlinelibrary.wiley.com › doi › full

   May 1, 2011 · Because soils with and without ortstein often occur on the same landforms, soils containing >5% ortstein (89 series) were compared with geographically associated and competing soil series (59) that lack ortstein, using analysis of variance.

   • Author: James Bockheim
   • Cited By: 19

   • Publish Year: 2011
   • Published: 01 May 2011

2. acsess.onlinelibrary.wiley.com › doi › absDistribution and Genesis of Ortstein and Placic Horizons in ...

   acsess.onlinelibrary.wiley.com › doi › abs

   May 1, 2011 · Soils with ortstein occur on lesser slopes (p = 0.001) and at lower elevations (p = 0.015) than soils without ortstein. The lower depth boundary and thickness of the spodic horizon were significantly greater (p = 0.001) in soils with ortstein than in those without ortstein.

   • Author: James Bockheim

   • Publish Year: 2011

3. link.springer.com › referenceworkentry › 10Ortstein, Physical Properties | SpringerLink

   link.springer.com › referenceworkentry › 10

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   Jan 1, 2014 · Origin: Ortstein is usually a hard, partly or entirely cemented illuvial horizon B of podzol or gley-podzol soils, formed as a result of illuviation of aluminum, iron, manganese, and humus compounds from the overlying horizons.

   • Author: Jacek Chodorowski

   • Email: jchodor@poczta.umcs.lublin.pl

4. link.springer.com › chapter › 10Ortstein and Placic Horizons - SpringerLink

   link.springer.com › chapter › 10

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   Jan 1, 2014 · Soils bearing ortstein and placic horizons are used for cranberry and blueberry culture, truck crops, and forestry operations but have many limitations for other kinds of land use. The factors influencing the distribution and formation of these cemented horizons are poorly understood.

   • Author: James G. Bockheim

   • Publish Year: 2014

5. acsess.onlinelibrary.wiley.com › doi › epdfDistribution and Genesis of Ortstein and Placic Horizons in ...

   acsess.onlinelibrary.wiley.com › doi › epdf

   • ACKNOWLEDGMENTS
   • Soil series
   • Placudands
   • Typic Placudands

   Th is project was supported by grants from the National Science Foundation and the Huron Mountain Wildlife Foundation. Th e author acknowledges the helpful comments of three anonymous reviewers and the associate editor.

   See full list on acsess.onlinelibrary.wiley.com

   Aquepts Aquepts Aquepts Aquods Aquods Aquods Aquods Aquods Aquods Aquods Aquods Aquods Aquods Aquods Aquods Aquods Cryods Cryods Cryods Humods Orthods Orthods Orthods Orthods Orthods Orthods Orthods Orthods Orthods Orthods Orthods Orthods Orthods Udands Epiaquepts Petraquepts Petraquepts Alaquods Alaquods Alaquods Alaquods Alaquods Alaquods Alaquod...

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   Typic Haplorthods Lamellic Haplorthods Alfi c Haplorthods Entic Haplorthods Aquic Haplorthods Aquentic Haplorthods Typic Placorthods

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   Success, Constable, Duane, Bandon, Battydoe, Furlong, Guard Lake, Kaleva, Kalkaska, Colton, Redstone Blue Lake, Island Lake Cheboygan, Keweenaw Duel, East Lake, Hartwick, Ishpeming, Ocqueoc Flackville, Waumbek Occur Kahanui Salmonriver

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6. www.researchgate.net › publication › 275730470Distribution and Genesis of Ortstein and Placic Horizons in ...

   www.researchgate.net › publication › 275730470

   May 1, 2011 · Soils with ortstein occur on lesser slopes (p = 0.001) and at lower elevations (p = 0.015) than soils without ortstein.

7. People also ask

   Why do some soils contain Ortstein?

   • Since these soils were somewhat excessively or well drained, the bedrock serves to temporarily restrict internal drainage to increase the time for soil particles to react with the soil solution. Eight of the soils are developed under excessively to well-drained conditions in relatively uniform sandy outwash, and yet they contain ortstein.

   Ortstein and Placic Horizons - SpringerLink

   link.springer.com/chapter/10.1007/978-3-319-06668-4_18

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   How does soil moisture affect Ortstein formation?

   • Soil moisture regime was inferred to control ortstein formation: high water tables restricted the depth of root growth, which limited their potential role in breaking up cementation and maintaining friable soil conditions. Organically complexed Al appeared to be the major cementing agent, although Fe was involved in some cases.

   Podzolic soils of Canada: Genesis, distribution, and classification

   cdnsciencepub.com/doi/10.4141/cjss10024

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   Does Ortstein have a aquic soil moisture regime?

   • However, ortstein is not restricted to soils with poor drainage as only 39% of the soils with ortstein have an aquic soil moisture regime. From a weight-of-evidence assessment, ortstein is cemented by Al-organic complexes and short-range-order compounds, and placic horizons are cemented by Fe as ferrihydrite or as Fe-organic complexes.

   Distribution and Genesis of Ortstein and Placic Horizons in Soils of

   acsess.onlinelibrary.wiley.com/doi/abs/10.2136/sssaj2010.0214

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   Where does Ortstein come from?

   • Origin: Ortstein is usually a hard, partly or entirely cemented illuvial horizon B of podzol or gley-podzol soils, formed as a result of illuviation of aluminum, iron, manganese, and humus compounds from the overlying horizons. In gley-podzol soils, some iron and manganese compounds may come from precipitation from groundwater (Chodorowski, 2009).

   Ortstein, Physical Properties | SpringerLink

   link.springer.com/referenceworkentry/10.1007/978-90-481-3585-1_252

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   How do you know if a soil has Ortstein?

   • Elevation is a key factor distinguishing between soils with ortstein and geographically related soils without ortstein; in the USA, soils with some form of ortstein often occur below 200 m elevation (Table 18.6).

   Ortstein and Placic Horizons - SpringerLink

   link.springer.com/chapter/10.1007/978-3-319-06668-4_18

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   Is Ortstein common in a well drained soil?

   • In this analysis, ortstein was common not only in poorly drained soils of FL and soils with a seasonally high water table in all of the regions but also in well-drained to excessively drained soils derived from relatively uniform outwash sand in northern MI.

   Ortstein and Placic Horizons - SpringerLink

   link.springer.com/chapter/10.1007/978-3-319-06668-4_18

   See all results for this question

8. cdnsciencepub.com › doi › 10Podzolic soils of Canada: Genesis, distribution, and ...

   cdnsciencepub.com › doi › 10

   Soil moisture regime was inferred to control ortstein formation: high water tables restricted the depth of root growth, which limited their potential role in breaking up cementation and maintaining friable soil conditions.