Climate Variation & Carbon and Nitrogen Cycling in Forests

A special issue of Forests (ISSN 1999-4907). This special issue belongs to the section "Forest Ecology and Management".

Deadline for manuscript submissions: 31 August 2025 | Viewed by 1458

Special Issue Editors


E-Mail Website
Guest Editor
1. College of Water and Soil Conservation, Southwest Forestry University, Kunming 650224, China
2. School of Geography and Tourism, Qilu Normal University, Jinan 250200, China
Interests: forest ecology

E-Mail Website
Guest Editor
School of Geographical Science, Fujian Normal University, Fuzhou 350007, China
Interests: forest ecology; forest soils
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Climate change and the associated increases in extreme events (heat waves, droughts, floods, etc.) is likely to have significant impacts on elemental cycling in forest ecosystems; however, there are still many uncertainties about how the carbon and nitrogen cycling in forest ecosystems may respond to climate change. Understanding the impact of climate change on element cycles in forest ecosystems is essential for ecological conservation and the implementation of adaptive management strategies. The purpose of this Special Issue is to explore the response of elemental cycling in forest ecosystems to climate change and we welcome original and innovative research articles and review papers related to the impacts of climate change on forest biogeochemistry, including field observations, experimental studies, model simulations, remote sensing monitoring, and meta-analyses.

Potential topics include, but are not limited to:

  • Atmosphere-plant-soil interactions;
  • Microorganisms and element cycling;
  • Migration and transformation of soil carbon and nitrogen;
  • Soil element cycling, nutrient absorption and transport, and signal transduction;
  • Soil and rhizosphere microecology;
  • Forest ecology, carbon cycling, and nitrogen cycling;
  • Litter nutrients.

Dr. Hede Gong
Prof. Dr. Fuzhong Wu
Guest Editors

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. Forests 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

  • climate variation
  • forest ecosystems
  • carbon cycling
  • nitrogen cycling
  • litter nutrients
  • soil element cycling

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (2 papers)

Order results
Result details
Select all
Export citation of selected articles as:

Research

23 pages, 9840 KiB  
Article
Variation Patterns and Climate-Influencing Factors Affecting Maximum Light Use Efficiency in Terrestrial Ecosystem Vegetation
by Duan Huang, Yue He, Shilin Zou, Yuejun Song and Hong Chi
Forests 2025, 16(3), 528; https://doi.org/10.3390/f16030528 - 17 Mar 2025
Viewed by 313
Abstract
Accurately understanding the changes in global light-response parameters (i.e., maximum light use efficiency, LUEmax) is essential for improving the simulation of terrestrial ecosystem’s photosynthetic carbon cycling under climate change, but a comprehensive understanding and assessments are still lacking. In this study, LUEmax was [...] Read more.
Accurately understanding the changes in global light-response parameters (i.e., maximum light use efficiency, LUEmax) is essential for improving the simulation of terrestrial ecosystem’s photosynthetic carbon cycling under climate change, but a comprehensive understanding and assessments are still lacking. In this study, LUEmax was quantified using data from 23 global flux stations, and the change patterns in LUEmax across various vegetation types and climate zones were analyzed. The extent of significant increases or decreases in LUEmax during different phenological stages of vegetation growth was evaluated using trend analysis methods. The contribution rates of environmental factors were determined using the Geodetector method. The results show that the LUEmax values of the same vegetation type varied across different climate types. More variable climates (e.g., polar and alpine climates) are associated with more significant fluctuations in LUEmax. Conversely, more stable climates (e.g., temperate climates) tend to show more consistent LUEmax values. Within the same climate type, evergreen needleleaf forests (ENF) and deciduous broadleaf forests (DBF) generally exhibited higher LUEmax values in temperate and continental climates, whereas the LUEmax values of wetlands (WET) were relatively high in polar and alpine climates. The mechanisms driving variations in LUEmax across different vegetation types exhibited significant disparities under diverse environmental conditions. For ENF and DBF, LUEmax is predominantly influenced by temperature and radiation. In contrast, the LUEmax of GRA, WET, and croplands is more closely associated with vegetation indices and temperature factors. The findings of this study play an important role in advancing the theoretical development of gross primary productivity (GPP) models and enhancing the accuracy of carbon sequestration simulations in terrestrial ecosystems. Full article
(This article belongs to the Special Issue Climate Variation & Carbon and Nitrogen Cycling in Forests)
Show Figures

Figure 1

19 pages, 3642 KiB  
Article
Nitrogen-Fixing Plants Enhance Soil Phosphorus Availability by Promoting Transformations Among Phosphorus Fractions in a Subtropical Karst Forest
by Yu Zhu, Zhizhuo Gao, Lijun Liu, Jie Li, Tongbin Zhu, Jiangming Ma, Thomas H. DeLuca and Min Duan
Forests 2025, 16(2), 360; https://doi.org/10.3390/f16020360 - 17 Feb 2025
Viewed by 632
Abstract
Nitrogen (N)-fixing plants are commonly employed in the restoration of degraded terrestrial ecosystems due to their ability to increase soil N capital and boost ecosystem productivity. Given the close coupling between N and phosphorus (P) in soil, the effects of N-fixing plants on [...] Read more.
Nitrogen (N)-fixing plants are commonly employed in the restoration of degraded terrestrial ecosystems due to their ability to increase soil N capital and boost ecosystem productivity. Given the close coupling between N and phosphorus (P) in soil, the effects of N-fixing plants on soil P fractions and availability in karst forests remain largely unexplored. Herein, we compared soil P pools, fractions, and availability in the rhizosphere and non-rhizosphere soils of N-fixing and non-N-fixing plants, and explored associated drivers, such as soil, microbial, and plant properties, in a subtropical karst forest. The results showed that the N-fixing plants increased total P, inorganic P, and available P in both the rhizosphere and non-rhizosphere soils. The nitrogen-fixing plants increased soil labile P (LP) and non-labile P (NLP), but decreased moderately labile P (MLP), particularly in the rhizosphere soils, due to transformations among different soil P fractions. Soil P fractions were primarily influenced by soil inorganic P, root and leaf N, and microbial biomass N in the N-fixing plant treatment, whereas soil inorganic P, dissolved organic carbon (DOC), and dissolved organic N (DON) were the key factors in the non-N-fixing plant treatment. Consequently, soil properties, microbial attributes, plant nutrients, and soil P fractions collectively exerted both direct and indirect effects to increase soil P availability in the N-fixing plant treatment. In contrast, soil P fractions directly and soil properties indirectly influenced soil P availability in the non-N-fixing plant treatment. Our results revealed the unique role of N-fixing plants in driving soil P availability in subtropical karst forests. These findings are essential for developing effective strategies for P nutrient management and guiding the selection of appropriate plant species for vegetation restoration in karst regions. Full article
(This article belongs to the Special Issue Climate Variation & Carbon and Nitrogen Cycling in Forests)
Show Figures

Figure 1

Back to TopTop