Journal Paper (peer reviewed)

Home  >  Documents  >  Browse  >  Journal Paper (peer reviewed)
Sort Results by:

Nutrient Concentration of Down Woody Debris in Mixedwood Forests in Central Maine, USA

Problem Addressed: Nutrient concentrations pre- and post-harvest pool sizes across down woody debris decay.
Goal(s)/Objective(s): To determine the nutrient concentrations
Key Findings: Softwoods generally had lower nutrient concentrations and higher C:N-ratios than hardwoods; N:P-ratios did not differ between hardwoods and softwoods.
Views: 1910
Downloads: 3
[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]
Download Document >>

Influence of harvest gaps and coarse woody material on click beetles (Coleoptera: Elateridae) in Maine’s Acadian forest

Goal(s)/Objective(s): To examine how the species richness, abundance, diversity, and assemblage of similarity of click beetles inhabiting coarse woody material were affected by harvesting and coarse woody material characteristics.
Key Findings: Small (less than 0.2 ha) harvest gaps with living trees retained throughout the gap can maintain click beetle assemblages similar to that of an unharvested forest.
Views: 1924
Downloads: 0
[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]
Download Document >>

The role of herbicides for enhancing forest productivity and conserving land for biodiversity in North America

Problem Addressed: Do herbicides increase forest productivity, and are they compatible with the objectives of wildlife management and biodiversity conservations?
Key Findings: If herbicides are properly used, current research indicates that the negative effects on wildlife are usually short-term and that herbicides can be used to meet wildlife habitat objectives.
Views: 1963
Downloads: 5
[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]
Download Document >>

Benchmarking and Calibration of Forest Vegetation Simulator Individual Tree Attribute Predictions Across the Northeastern United States

Goal(s)/Objective(s): Benchmark and calibrate three submodels of the Forest Vegetation Simulator-Northeast variant (FVS-NE).
Key Findings: An assessment of overall model performance should be conducted if calibrated submodels are used and alternative modeling strategies be explored to better represent the allometry and growth of the important trees species across the northeastern United States.
Views: 2501
Downloads: 2
[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]
Download Document >>

Comparing Strategies for Modeling Individual-Tree Height and Height-to-Crown Base Increment in Mixed-Species Acadian Forests of Northeastern North America

Problem Addressed: Lack of prediction methods for annual tree height increment and height-to-crown base increment.
Key Findings: There is an advantage to incorporating species as a random effect in individual-tree models and the effectiveness of modeling tree crown recession directly for application in mixed-species forest growth and yield models was demonstrated.
Views: 2060
Downloads: 0
[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]
Download Document >>

Assessing and Modeling Standing Deadwood Attributes Under Alternative Silvicultural Regimes in the Acadian Forest region of Maine, USA

Problem Addressed: Standing Deadwood in Forests
Goal(s)/Objective(s): Snags in various stages of decay were inventoried across eight silvicultural treatments in eastern spruce–fir forests in central Maine nearly 60 years after treatments were initiated. Several modeling strategies were developed to estimate number of snags per hectare in various stages of decay.
Key Findings: Help with reducing disparities between observed and modeled snag stocking levels and further understanding of relationships between live and standing dead trees inherent to eastern spruce-fir forests.
Views: 1928
Downloads: 0
[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]
Download Document >>

Estimates of Downed Woody Debris Decay Class Transitions for Forests Across the Eastern United States

Problem Addressed: Decay status being categorized by visual/structural attributes, not temporal transitions between DWD.
Goal(s)/Objective(s): Use a repeated DWD inventory across the eastern US to estimate decay class transitions to inform DWD dynamics across this broad geographic region
Views: 2013
Downloads: 0
[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]
Download Document >>

Species Differences in Total and Vertical Distribution of Branch- and Tree-Level Leaf Area for the Five Primary Conifer Species in Maine, USA

Problem Addressed: Distribution of Leaf Area
Goal(s)/Objective(s): Examine species variation in total and vertical distribution of projected leaf area at the individual branch- and tree-levels.
Key Findings: Differences in total and vertical distribution of leaf area exist between species, but significant amounts of their variation are largely accounted for by bole and crown size.
Views: 2141
Downloads: 0
[mrp_rating_result no_rating_results_text="No ratings yet" before_count="(" after_count=" ratings)"]
Download Document >>

Would you like to get notified about new materials? Sign Up For Alerts

Welcome to NEFIS

Forgot Your Password?
Don't have an account?  Register Now!

Get updates sent to your inbox