default author photo

Alexis Achim

Université Laval

SCHOLARLY PAPERS

8

DOWNLOADS

464

TOTAL CITATIONS

0

Scholarly Papers (8)

Actions:
Email selected abstracts
1.

Potential of Thinning to Increase Forest Resilience and Resistance to Drought, Pest, Windstorm and Fire: A Meta-Analysis

Number of pages: 59 Posted: 10 Mar 2025
Catherine Chagnon, Sébastien Dumont, Alexandre Morin-Bernard, Hervé Jactel, Alexis Achim and Guillaume Moreau
Université Laval, Université Laval, Université Laval, French National Institute for Agriculture, Food and Environment (INRAE), Université Laval and Université Laval
Downloads 98 (704,534)

Abstract:

Loading...

global change, adaptive silviculture, thinning, Forest management, partial harvesting, multi-risk

2.

American Beech Outgrows Sugar Maple at the Sapling Stage Regardless of Partial Harvest Intensity in Northern Hardwood Forests

Number of pages: 27 Posted: 05 Oct 2023
Florence Leduc, Catherine Chagnon, Guillaume Moreau, Sébastien Dumont, Émilie St-Jean and Alexis Achim
Université Laval, Université Laval, Université Laval, Université Laval, Université Laval and Université Laval
Downloads 87 (765,566)

Abstract:

Loading...

Fagus grandifolia, Acer saccharum, Regeneration, Beech bark disease, Beech sprout, Irregular Shelterwood

3.

Visual Assessment of Tree Vigour in Northern Hardwood Forests: The Need for a Simplified System

Number of pages: 27 Posted: 06 Sep 2022
Guillaume Moreau, Malcolm J.L. Cecil-Cockwell, David Pothier, Alexis Achim, Steve Bédard, François Guillemette and John Caspersen
University of Toronto, University of Toronto, Université Laval, Université Laval, Ministère des Forêts - Direction de la recherche forestière, Ministère des Forêts - Direction de la recherche forestière and University of Toronto
Downloads 69 (891,180)

Abstract:

Loading...

silviculture, tree marking, partial harvest, vigour, survival, defects

4.

Quantifying the Probability of Decline in Quality: Implications for Selection Management in Northern Hardwood Forests

Number of pages: 25 Posted: 28 Sep 2022
Guillaume Moreau, Malcolm J.L. Cecil-Cockwell, Alexis Achim, Steve Bédard, François Guillemette and John Caspersen
University of Toronto, University of Toronto, Université Laval, Ministère des Forêts - Direction de la recherche forestière, Ministère des Forêts - Direction de la recherche forestière and University of Toronto
Downloads 51 (1,063,489)

Abstract:

Loading...

silvicultureselection managementhardwoodwood qualityrisk

5.

­Deciphering the Black Spruce Response to Climate Variation Across Eastern Canada Using a Meta-Analysis Approach

Number of pages: 34 Posted: 20 Apr 2022
Catherine Chagnon, Amy Wotherspoon and Alexis Achim
Université Laval, affiliation not provided to SSRN and Université Laval
Downloads 51 (1,052,702)

Abstract:

Loading...

Black spruce, climate-growth relationship, dendrochronology, Climate change, boreal forests

6.

Integration of Tree-Ring Data, Landsat Time Series, and Als-Derived Topographic Variables to Quantify Growth Declines in Black Spruce

Number of pages: 37 Posted: 18 Dec 2023
Alexandre Morin-Bernard, Alexis Achim, Nicholas C. Coops and Joanne C. White
Université Laval, Université Laval, University of British Columbia (UBC) and Government of Canada - Canadian Forest Service
Downloads 47 (1,121,190)

Abstract:

Loading...

Landsat, Airborne laser scanning, tree rings, drought, eastern spruce budworm

7.

Detection of Non-Stand Replacing Disturbances (Nsr) Using Harmonized Landsat-Sentinel-2 Time Series

Number of pages: 34 Posted: 15 Jul 2024
Madison S. Brown, Nicholas C. Coops, Christopher Mulverhill and Alexis Achim
affiliation not provided to SSRN, University of British Columbia (UBC), affiliation not provided to SSRN and Université Laval
Downloads 37 (1,236,159)

Abstract:

Loading...

Continuous Forest Inventory, Forest monitoring, Change detection, Insects, HLS, Landsat

8.

Quantifying changes in annual lichen volume for woodland caribou in Newfoundland using Landsat time series

Number of pages: 32 Posted: 14 Feb 2026
Catherine Beaulieu, Nicholas C. Coops, Alexandre Morin-Bernard, Steeve D. Côté and Alexis Achim
affiliation not provided to SSRN, University of British Columbia (UBC), Université Laval, Université Laval and Université Laval
Downloads 24 (1,448,301)

Abstract:

Loading...

Lichen volume, Boreal caribou conservation, Landsat, Remote Sensing, boreal forest, Newfoundland