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  • 标题:The Effects of Raking on Sugar Pine Mortality following Prescribed Fire in Sequoia and Kings Canyon National Parks, California, USA
  • 本地全文:下载
  • 作者:Jonathan C. B. Nesmith ; Kevin L. O’Hara ; Phillip J. van Mantgem
  • 期刊名称:Fire Ecology
  • 出版年度:2010
  • 卷号:6
  • 期号:3
  • 页码:97-116
  • DOI:10.4996/fireecology.0603097
  • 摘要:80% scorch), but the raking treatment significantly increased the proportion of trees that survived by 9.6% for trees that burned under moderate fire intensity (1% to 80% scorch). Raking significantly reduced the likelihood of bole charring and bark beetle activity three years post fire. Fuel depth and anticipated fire intensity need to be accounted for to maximize the effectiveness of the treatments. Raking is an important management option to reduce tree mortality from prescribed fire, but is most effective under specific fuel and burning conditions.
  • 关键词:bark beetles ; fire intensity ; GLMM ; large tree retention ; restoration
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