Forest Ecosystems: Protection and Restoration II

A special issue of Land (ISSN 2073-445X).

Deadline for manuscript submissions: 25 July 2024 | Viewed by 1527

Special Issue Editor


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Guest Editor
School of Geography and the Environment, Oxford University Centre for the Environment, Oxford OX13QY, UK
Interests: environment; environmental analysis; sedimentology; natural resource management; forest ecology
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

New studies are urgently needed that highlight developments in forest science in response to the changing climate and landscape degradation. This Special Issue focuses on all aspects of forest ecosystems across the major biomes: strategies are required for conservation and restoration to help resolve problems introduced by monocultures, resource conflict, expanding populations and forest exploitation. We particularly invite work that draws attention to and unifies today's topical themes and presents novel analyses. 

Covering around 30% of the Earth’s land area, forests are fundamental for landscape protection, providing vital habitats for millions of species as well as being important sources for clean air and water, which is crucial for combating climate change. Papers are called for on the following topics:

  • Tropical forests are a major concern, as their continuing destruction may pose the greatest threat to our planet’s biodiversity.
  • Dryland forests, although lower in species numbers, require initiatives to combat land degradation, protect vulnerable species and support human livelihoods.
  • Temperate forests have become almost universally fragmented with species numbers plummeting, which greatly weakens the ecological support chain.
  • Boreal forests are threatened by differential rates of permafrost thaw. Studies of mechanisms associated with forest loss are essential for predicting future interactions between land surface processes and the climate system. 

Field studies, measurement and monitoring, data analysis, and remote sensing are effective tools for investigating ecological processes. Understanding an ecosystem’s ability to withstand disturbance, control erosion, shelter biodiversity and provide food, water and energy is crucial. Scientifically based practical advice is sought to reverse this pending disaster on a global scale. We look forward to your contribution to the field of forest science.

Dr. Vanessa Winchester
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Land is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • forest science
  • degradation
  • ecosystem
  • biodiversity
  • strategies
  • resource conflict
  • forest exploitation
  • climate change
  • mechanisms
  • forest loss

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Published Papers (1 paper)

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Research

21 pages, 7042 KiB  
Article
Enhancing Sustainability and Yield in Maritime Pine Forests: Evaluating Silvicultural Models for Natural Regeneration
by André Sandim, Maria Emília Silva, Paulo Fernandes and Teresa Fonseca
Land 2024, 13(2), 170; https://doi.org/10.3390/land13020170 - 31 Jan 2024
Viewed by 833
Abstract
The maritime pine (Pinus pinaster Ait.) forest is an essential element of the Portuguese forest landscape due to its social, economic, and environmental importance. The sustainability of these forests in the Mediterranean region faces challenges due to recurrent forest fires and the [...] Read more.
The maritime pine (Pinus pinaster Ait.) forest is an essential element of the Portuguese forest landscape due to its social, economic, and environmental importance. The sustainability of these forests in the Mediterranean region faces challenges due to recurrent forest fires and the absence of or delayed management. The species has a high capacity for regeneration, but the perpetuation of pine forests in sustainable conditions depends on adequate management to achieve high biomass production and assure fire resilience. This study aimed to analyse four management scenarios (C1 to C4) for the natural regeneration of maritime pine in six areas with stand ages ranging from 6 to 16 years and densities varying from 15,000 to circa 93,000 trees per ha. The same four scenarios were implemented in each of the six areas. The scenarios considered the evolution of forest growth according to different management prescriptions and were simulated using Modispinaster and PiroPinus models. Scenario C1 considered no intervention, with only the final cut. Scenario C2 considered a thinning schedule to maintain the stand within the 50–60% range of the Stand Density Index (SDI). Scenario C3 followed the area’s Forest Management Plan (PGF), which typically includes two or three thinning operations throughout the cycle. Scenario C4 was adapted from the MS1 silvicultural model of the National Institute for Nature Conservation and Forests—ICNF, which involves opening strips at earlier ages (3 and 6 years), with the selection of trees to remain in the wooded area carried out between 4 and 10 years of age and performing thinning whenever the Wilson Spacing Factor (FW) reaches 0.21. The final cutting age was assumed to be 45 years but could be lowered to 35 years in Scenario 3 if defined in the plan. Based on the indicators generated by the simulators, the results showed variations in the total volume of timber produced at the time of harvest depending on the silvicultural guidelines. Scenario C4 was the most effective in generating the highest individual tree volume at the end of the cycle and the total volume of timber collected throughout the cycle. The ability of the forest to resist fire was evaluated before and after the first treatment for density reduction. The treatments performed did not decrease the resistance to fire control. Full article
(This article belongs to the Special Issue Forest Ecosystems: Protection and Restoration II)
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