The California Spotted Owl
Author : Jared Verner
Publisher :
Page : 300 pages
File Size : 23,44 MB
Release : 1992
Category : Birds
ISBN :
Author : Jared Verner
Publisher :
Page : 300 pages
File Size : 23,44 MB
Release : 1992
Category : Birds
ISBN :
Author :
Publisher :
Page : 468 pages
File Size : 29,90 MB
Release : 1978
Category : Forests and forestry
ISBN :
Author :
Publisher :
Page : 49 pages
File Size : 22,40 MB
Release : 2009
Category : Ecosystem management
ISBN :
Author :
Publisher :
Page : 720 pages
File Size : 36,76 MB
Release : 1994
Category : Forests and forestry
ISBN :
Author :
Publisher :
Page : 990 pages
File Size : 16,6 MB
Release : 1996
Category : Forests and forestry
ISBN :
Author : Leonard F. DeBano
Publisher :
Page : 26 pages
File Size : 11,49 MB
Release : 1981
Category : Soil absorption and adsorption
ISBN :
Author :
Publisher :
Page : 696 pages
File Size : 17,23 MB
Release : 1994
Category : Forests and forestry
ISBN :
Author :
Publisher :
Page : 80 pages
File Size : 11,46 MB
Release : 1990
Category : Experimental forests
ISBN :
Author : Malcolm North
Publisher : Createspace Independent Publishing Platform
Page : 196 pages
File Size : 45,24 MB
Release : 2013-01-20
Category : Nature
ISBN : 9781482034882
There has been widespread interest in applying new forest practices based on concepts presented in U.S. Forest Service General Technical Report PSW-GTR-220, "An Ecosystem Management Strategy for Sierran Mixed-Conifer Forests." This collection of papers (PSW-GTR-237) summarizes the state of the science in some topics relevant to this forest management approach, presents case studies of collaborative planning efforts and field implementation of these new practices, and clarifies some of the concepts presented in GTR 220. It also describes a method for assessing forest heterogeneity at the stand level using the Forest Vegetation Simulator and a new geographic information system tool for project-level planning that classifies a landscape into different topographic categories. While this collection of papers presents information and applications relevant to implementation, it does not offer standards and prescriptions. Forest management should be flexible to adapt to local forest conditions and stakeholder interests. This report does, however, strive to clarify concepts and present examples that may improve communication with stakeholders and help build common ground for collaborative forest management.
Author : Eric Knapp
Publisher : DIANE Publishing
Page : 85 pages
File Size : 29,81 MB
Release : 2010-10
Category : Nature
ISBN : 1437926150
Historical and prescribed fire regimes for different regions in the continental U.S. were compared and literature on season of prescribed burning synthesized. In regions and vegetation types where considerable differences in fuel consumption exist among burning seasons, the effects of prescribed fire season appears to be driven more by fire-intensity differences among seasons than by phenology or growth stage of organisms at the time of fire. Where fuel consumption differs little among burning seasons, the effect of phenology or growth stage of organisms is often more apparent, because it is not overwhelmed by fire-intensity differences. Species in ecosystems that evolved with fire appear to be resilient to one or few out-of-season prescribed burns. Illus.