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Nitrogen Cycling and Its Impact on Forest Soil Ecology in the Context of Global Climate Change

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Soil Conservation and Sustainability".

Deadline for manuscript submissions: closed (30 September 2022) | Viewed by 2470

Special Issue Editors

College of Ecology and Environmental Sciences, Yunnan University, Kunming 650500, China
Interests: soil ecology; greenhouse gas emission; nitrogen transformation; climate change; land use
Special Issues, Collections and Topics in MDPI journals

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Co-Guest Editor
College of Ecology and Environmental Sciences, Yunnan University, Kunming 650500, China
Interests: soil ecology; Nitrogen recycling

Special Issue Information

Dear Colleagues,

Global climate is projected to change in the coming decades, representing a serious concern for global sustainability and human sustenance. Soil nitrogen dynamics in forest ecosystems (e.g., atmospheric deposition, nutrient uptake, microbial decomposition, and mineralization) is central to understanding ecosystem functioning and processes, such as primary production, nutrient cycling, and changes in water quality at regional and global scales. Soil N pool size and fluxes, N availability in plants, and N2O emissions in terrestrial ecosystems are undoubtedly affected by microbial mediated N cycling such as N immobilization, mineralization, nitrification, and denitrification, while these processes are also highly responsive to climate change. Although studies have been conducted on the soil nitrogen dynamics of global and regional forest ecosystems for several decades, clarifying the nature of unique regional and geographical aspects of soil nitrogen dynamics has not yet been completed. In recent years, experimental techniques, such as isotope or molecular biological analysis, have been applied to forest ecosystems, and comparative, process-based modeling has also been employed to further our understanding of soil nitrogen dynamics.

This Special Issue aims to gather studies focusing on the variation of N cycling of forest soil and plants based on climate change. Submitted studies are expected to employ one or a combination of methodologies, including in situ measurements and field experiments, remote sensing platforms, and/or numerical modeling.

Dr. Zhe Chen
Dr. Syed Turab Raza
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. Sustainability is an international peer-reviewed open access semimonthly 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 2400 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

  • Nitrogen cycling
  • forest soil
  • climate change
  • greenhouse gas
  • carbon
  • global warming
  • Nitrogen deposition

Published Papers (1 paper)

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Review

15 pages, 2622 KiB  
Review
Heterogeneity of Spatial-Temporal Distribution of Nitrogen in the Karst Rocky Desertification Soils and Its Implications for Ecosystem Service Support of the Desertification Control—A Literature Review
by Panteng Wan, Kangning Xiong and Le Zhang
Sustainability 2022, 14(10), 6327; https://doi.org/10.3390/su14106327 - 23 May 2022
Cited by 6 | Viewed by 2046
Abstract
In recent years, the study of soil nitrogen distribution (SND) in rocky desertification control ecosystems has increased exponentially. Rocky desertification experiences severe environmental degradation due to its fragile nature, and understanding rocky desertification soil nitrogen (SN) is critical for ecosystem services (ES) to [...] Read more.
In recent years, the study of soil nitrogen distribution (SND) in rocky desertification control ecosystems has increased exponentially. Rocky desertification experiences severe environmental degradation due to its fragile nature, and understanding rocky desertification soil nitrogen (SN) is critical for ecosystem services (ES) to support sustainable development. From the perspective of bibliometrics, this paper systematically, comprehensively, qualitatively and quantitatively describes the progress, trends and hotspots of SND in the field of rocky desertification environment. The results show that: 97.40% of the document type is “Article”; the study of rocky desertification SND shows the characteristics of rapid growth, the volume of published articles in the past three years accounted for 34.30% of the total; active countries are mainly China, Germany, United States, Sweden, Finland, etc. The research hotspots in this field include karst and nitrogen, and the future research hotspots tend to focus on karst rocky desertification ecosystem, soil nutrients and vegetation diversity in south China. It is suggested to construct SN management strategy suitable for rocky desertification fragile ecosystems in the future, strengthen theoretical research and comprehensively understand the characteristics of rocky desertification control ecosystem to put forward sustainable management strategy according to local conditions. Full article
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