Fuels & Fuel Treatments
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Overall, greater sage-grouse selected areas that were 1) distant from trees, paved roads, and powerlines; 2) high in elevation; 3) near treatment edges; and 4) consisting of gentle slopes. Post-treatment sage-grouse showed stronger selection for treatments and treatment edges than did pretreatment sage-grouse. Maps predicting probability of selection by brood-rearing sage-grouse showed increased use in and around mechanically treated areas. This altered pattern of selection by sage-grouse with broods suggests mechanical treatments may be a suitable way to increase use of mountain big sagebrush during the brooding period.
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A two day workshop May 17-18 at Blodgett Forest Research Station, Georgetown, CA – designed for landowners and managers looking to gain skills in prescribed fire planning and implementation.
Day One:
Local fire history and current fire research
Prescribed fire permitting and legal considerations
Cal Fire’s Vegetation Management Program
Fire weather forecasting and online tools
Air quality and smoke management
Prescribed burn associations
Fire terms and fire behavior
Burn plan development
Burn unit preparation
Tools and equipment
Day Two:
Day two will consist of morning training followed by on the ground prescribed fire demonstration (pending weather and permits). Participants must attend both days to partake in burning. If unable to perform burn for any reason day two will include a tour of recent prescribed fire activity and research at Blodgett Forest Research Station.
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Strategically placed landscape area fuel treatments in the Sierra Nevada were put to the test in this study when the American Fire burned through previously treated areas. Both fire effects and initial post-fire conifer regeneration were investigated.
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Our key findings concerning changing fuels and forest structure following a MPB epidemic in south-central Oregon lodgepole pine forests include: 1-h fuels and litter changed little over time, surface fuel loads changed dramatically between the standing snag and the regeneration stages, lodgepole pine remained dominant, and canopy bulk density was low throughout the chronosequence. These factors point to the perpetuation of a lodgepole pine dominated system with a mixed-severity fire regime well into the future.
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Large-scale encroached conifer removal is an increasingly widespread practice that benefits rangeland productivity and restores habitat quality for sagegrouse and other sagebrush-dependent wildlife. Recent studies show that after encroached conifers are removed, sage-grouse occupancy, nest survival, and brood success are greatly improved. Studies also show that sagebrush songbirds recolonize rapidly following encroached conifer removal.
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In this paper, we present a reflexive examination of how and why we, an academic and a practitioner, arrive at different evaluations of collaborative progress in natural resource management. We situate this examination in our long-standing involvement in designing, adaptively managing, and participating in the Uncompahgre Plateau collaborative forest restoration project in western Colorado, USA.
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In increasingly arid regions such as the western U.S., water managers are learning that careful management and restoration of watershed ecosystems, including thinning trees and conducting prescribed burns, are important tools in coping with a hotter, drier climate.
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Abstracts of Recent Papers on Range Management in the West. Prepared by Charlie Clements, Rangeland Scientist, USDA Agricultural Research Service, Reno, NV
This interactive webinar will explore how systems level trends impact the way we manage fire in unexpected ways. Hear why cutting trees in overstocked forests does far less than you might think to increase a community’s resilience to catastrophic fire; how the public framing of the “wildfire crisis” creates narratives that negatively impacts fire management; and how the unintended consequences of policy and demographics muzzle the most important ecological disturbance in almost 80% of America’s landscapes. The webinar will address both opinions and opportunities for re-creation of a restoration economy and fire’s New Deal.
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This report synthesizes our current knowledge on mastication as a forest management tool. We found that excavators, skid steers, and tractors can all be carrier machines and different types of vertical and horizontal cutting heads exist that can be front-end mounted or boom mounted, each with its own advantages and disadvantages. We provide a summary on the ecological effects from mastication. We found that there were several studies on plant and soil impacts, but limited information on impacts to wildlife habitat. Although costs of mastication widely vary depending on machine size, the physical setting, size and configuration of pre-treatment biomass, and operator skill, mastication does have market and non-market benefits. Depending on the management objective, if mastication is an option, then a thorough site evaluation should consider slope, nonnative species invasions, vulnerability of soils to erode or compact, and treatment costs.