Todd  Fredericksen

Dr. Todd Fredericksen

Ferrum College, Ferrum, VA 24088, USA

Research Focus & Metrics

Academic Career Length

21Years (2006-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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15 April 2006 in Forest Ecology and Management
Verified
Journal Article
Closed access
COCalvin Ohlson-Kiehn
Calvin Ohlson-Kiehn
WPWilliam Pariona
William Pariona
Todd  FredericksenTodd Fredericksen
Todd Fredericksen

27 March 2019 in New Forests
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Journal Article
Closed access
PDF file
FRFabiola Rojas-García
Fabiola Rojas-García
Todd  FredericksenTodd Fredericksen
Todd Fredericksen
SLSantiago Vazquez Lozada
Santiago Vazquez Lozada
Angel Rolando Endara AgramontAngel Rolando Endara Agramont
Angel Rolando Endara Agramont

20 December 2011 in New Forests
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Journal Article
Closed access
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Todd  FredericksenTodd Fredericksen
Todd Fredericksen
AAAngel Rolando Endara Agramont
Angel Rolando Endara Agramont

8 August 2021 in Forests
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Journal Article
Open access
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Todd  FredericksenTodd Fredericksen
Todd Fredericksen
In addition to management for forest products, an increasing priority in the management of forests is the provision and maintenance of ecosystem services

10 August 2021 in Forests
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Journal Article
Open access
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GVGiovanni Estrada Valdés
Giovanni Estrada Valdés
Angel Rolando Endara AgramontAngel Rolando Endara Agramont
Angel Rolando Endara Agramont
SVSantiago Vazquez-Lozada
Santiago Vazquez-Lozada
Todd  FredericksenTodd Fredericksen
Todd Fredericksen
The effect of forest harvesting on the composition and structure of a temperate coniferous forest in Mexico was evaluated after three harvesting periods from 2007–2015. In this forest, we identified seven families and eight tree species. The dominant species is Pinus pseudostrobus Lindl. which is also the most important commercial species. Harvesting was oriented towards increasing the abundance of the dominant pine species, resulting in a decrease in forest diversity and favoring a transition to a monospecific forest. The tree canopy structure following harvesting showed a gradual recovery in the number of individuals in each diameter class, but the diameter increment may not necessarily guarantee a sustainable harvest because cutting cycles appear to be too short. The size of harvesting gaps and overall forest cover determine the presence and/or abundance of regeneration (small seedlings, seedlings, saplings, large saplings, and young trees). The establishment of Pinus pseudostrobus and Ilex discolor Hemsl. differed according to their ecological groups.