WebIn order to understand the impacts of conifer encroachment on soil properties such as soil organic carbon (SOC) storage, soil morphology, and soil chemical properties, and the implications of such changes, it is very important to assess the soil properties under the two vegetation types. Webconifer encroachment in aspen stands and to identify the factors that influence rates of this encroachment. The resilience of aspen stands to conifer encroachment is …
Soil Organic Carbon and Site Characteristics in Aspen and …
WebI found aspen sprouts were suppressed by herbivory, disease, and conifer encroachment. Some stand types showed aspen overstory at risk from conifer encroachment. Aspen is on the fringe of its range on the east and west slopes of the Oregon Cascades and in the Willamette Valley. A scientific understanding of aspen in these three landscapes may ... WebConifers (Picea and Abies spp.) have replaced aspen (Populus tremuloides Michx.) over much of aspen's historic range in the western United States. We measured the impact of … boom kids learning
Effect of Conifer Encroachment Into Aspen Stands on Understory …
WebAspen stands have been declining on the Beaverhead-Deerlodge National Forest (and much of the Northern Rockies) for the last 75 years due to multiple factors such as conifer encroachment and fire exclusion. These restoration projects support the Forest objective of increasing aspen health and productivity within lodgepole pine and other ... WebDec 20, 2013 · Treatment stands are conifer encroached aspen stands in which conifer removal took place, while reference stands are untreated conifer encroached aspen stands. Streamwater quality, discharge, temperature, and aquatic macroinvertebrates, were measured at stream monitoring stations. Webcause fir, pine, aspen, and cottonwood to decrease in forest and riparian sites, as well as bunchgrasses ... • Remove 20,000 acres of conifer encroachment on private lands to improve range function. • Treat multiple acres with Brush management, Woody Residue treatment, Forest Stand hasland baptist church