Publications

 

Recent Submissions

  • Trummer, Lori; Malone, Tom (United States Department of Agriculture, US Forest Service Alaska Region, State and Private Forestry Forest Health Protection, Anchorage Office, 2008-01)
    With increased growth in the birch sap extraction industry, the need for assessments of tree health and sustainability of birch tapping practices also grows. Site visits and evaluation of tapping practices were conducted ...
  • Shaw, John D.; Packee, Edmond C. (1998-12)
    Stem analysis data were obtained from 268 balsam poplar (populus balsamifera L.) and black cottonwood (P. trichocarpa Torr. & Gray) trees on 67 sites in interior and southcentral Alaska during 1988-1990 for the purpose of ...
  • Trummer, Lori; Malone, Tom (United States Department of Agriculture, US Forest Service Alaska Region, State and Private Forestry Forest Health Protection, Anchorage Office, 2009-05)
    As the non-timber forest products industry increases on a commercial scale, the need for assessments of tree health and sustainability of these practices also increases. Harvesting birch sap for subsistence purposes has ...
  • Packee, Edmond C. (1990-09)
    Following hardwood removal from a mixed spruce-birch-aspen forest stand, portions of the stand were blade-scarified to encourage natural white spruce regeneration. Six years after treat­ment the number and height ...
  • Malone, Thomas; Liang, Jingjing; Packee, Edmond C. (Society of American Foresters, 2012-12-20)
    White spruce (Picea glauca [Moench] Voss) is a valuable commercial species found in interior and southcentral Alaska. Numerous regional and local volume tables or equations exist; however, no statewide model exists or has ...
  • Malone, Thomas; Liang, Jingjing (Department of Forest Sciences, University of Alaska Fairbanks, 2009)
    Here we developed a simple linear model to estimate white spruce bark thickness in the northern forests of Alaska. Data were collected from six areas throughout interior and southcentral Alaska. Geographic variation of ...

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