Skip to page content
USDA Forest Service
  
Treesearch

Research & Development Treesearch

 
Treesearch Home
About Treesearch
Contact Us
Research & Development
Forest Products Lab
International Institute of Tropical Forestry
Northern
Pacific Northwest
Pacific Southwest
Rocky Mountain
Southern Research Station
Help
 

Science.gov - We Participate


USA.gov  Government Made Easy


Global Forest Information Service

US Forest Service
P.O. Box 96090
Washington, D.C.
20090-6090

(202) 205-8333

You are here: Home / Search / Publication Information
Bookmark and Share

Publication Information

View PDF (479 KB bytes)

Title: Effects of drainage and forest management practices on hydraulic conductivity of wetland soils

Author: Skaggs, R.W.; Chescheir, Amatya D.M.; Diggs, J.D.;

Date: 2008

Source: Proceedings of the 13th International Peat Congress. After Wise Use – The Future of Peatlands Volume 1 Oral Presentations. Tullamore, Ireland. 8 – 13 June 2008. 452-456.

Publication Series: Miscellaneous Publication

Description: Continuous records of water table elevations and flow rates from drained forested lands were analysed to determine field effective hydraulic conductivity (K) of a mineral (Deloss s.l.) and an organic (Belhaven muck) soil. K of the top 90 cm of Deloss under mature pine was 60 m/day, which is 20 to 30 times that published for this series. Harvest had a minor effect on K, but site preparation for regeneration, including bedding, reduced the effective K to values typically assumed for this series, 3.6 m/d for the top 45 cm and 1.6 m/d for deeper layers. After regeneration, K values had nearly returned to original values within 8 years after planting. Similar observations on organic soils indicated that field effective K in drained pine plantations is substantially higher than the same soil under agricultural production.

Keywords: drainage, organic soils, hydraulic conductivity, water table, wetland forest

Publication Notes:

  • We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
  • This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.
  • You may send email to pubrequest@fs.fed.us to request a hard copy of this publication. (Please specify exactly which publication you are requesting and your mailing address.)

XML: View XML

Citation:


Skaggs, R.W.; Chescheir, Amatya, D.M.; Diggs, J.D. 2008. Effects of drainage and forest management practices on hydraulic conductivity of wetland soils. Proceedings of the 13th International Peat Congress. After Wise Use – The Future of Peatlands Volume 1 Oral Presentations. Tullamore, Ireland. 8 – 13 June 2008. 452-456.

 


 [ Get Acrobat ]  Get the latest version of the Adobe Acrobat reader or Acrobat Reader for Windows with Search and Accessibility

USDA logo which links to the department's national site. Forest Service logo which links to the agency's national site.