Topicalities in Forest Ecology of Seeds, 2nd Edition

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

Deadline for manuscript submissions: 25 August 2024 | Viewed by 442

Special Issue Editor

Special Issue Information

Dear Colleagues,

This is series II of the Special Issue “Topicalities in Forest Ecology of Seeds”.

The gene pool of forest trees is part of the natural wealth of the environment and is important for the future of forests in terms of the adaptability and ecological stability of forest stands. Maintaining the morphological and physiological quality of forest tree seeds is the most important condition for the possibility of successful forest reproduction. Advancing climate change, forest soil degradation and inappropriate management are weakening healthy trees, causing forests to become less stable and more vulnerable. Knowledge of reproductive material and related topics can help us to better understand how forests work in relation to ongoing climate change. This Special Issue will provide an overview of the most recent advances in the field of seed ecology and its applications in diverse areas by presenting selected contributions on advances in the seeds and fruits of forest species, their morphological and physiological characterization, and many related topics.

Potential topics include, but are not limited to:

  • Flowering and pollination of forest trees;
  • Seed and fruit quality;
  • Forest seed production;
  • Seed dispersal;
  • Soil seed banks;
  • Seed germination and early seedling growth;
  • Seed dormancy;
  • Seed and fruit predation by animals;
  • Perspectives in forest seed technology.

Dr. Božena Šerá
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at mdpi.longhoe.net 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

  • seed production
  • seed quality
  • seed dispersal
  • seed germination
  • early seedling growth
  • soil seed banks
  • seed dormancy
  • seed predation

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Published Papers (1 paper)

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Research

14 pages, 2581 KiB  
Article
Spatial–Temporal Dynamics of a Germinable Seed Bank of a Semi-Arid Vegetation in the Brazilian Northeast
by Danielle Melo dos Santos, Kleber Andrade da Silva, Simone Rabelo da Cunha, Bruno Ayron de Souza Aguiar, Priscila Silva dos Santos, Vanessa Kelly Rodrigues de Araujo, Josiene Maria Falcão Fraga dos Santos and Elcida de Lima Araújo
Forests 2024, 15(7), 1108; https://doi.org/10.3390/f15071108 - 27 Jun 2024
Viewed by 274
Abstract
Soil seed bank contributes to the maintenance and renewal of the plant community. Species richness and density of the soil seed bank are affected by the temporal and spatial variations occurring in dry environments. Thus, this study aimed to characterize the effect of [...] Read more.
Soil seed bank contributes to the maintenance and renewal of the plant community. Species richness and density of the soil seed bank are affected by the temporal and spatial variations occurring in dry environments. Thus, this study aimed to characterize the effect of time (climatic season and annual precipitation) and space (soil depth and microhabitat type) on floristic composition, species richness, and seed density in the soil bank from a Brazilian dry forest over seven consecutive years. During the study period, 0–5 cm soil samples were collected in three types of microhabitats (Flat, Rocky, and Riverside) from the litter and soil, totaling 2940 samples. The seed bank was quantified using the seedling emergence method; each collected sample was monitored for six months. All data on species richness and seedling emergence were analyzed using the GLM and Anosim test for floristic composition. Results show that the floristic composition, species richness, and seed density differ between climatic seasons, between years of study, between soil depths, and between the three types of microhabitats found in the studied area. However, the explanatory power of each variable was low, demonstrating that other variables such as temperature, wind action, and predation may also be influencing seed storage in the soil bank. In summary, this study demonstrated that the richness, species composition, and emergence of seedlings recorded in soil seed banks are influenced by the spatiotemporal variation found in dry environments. Thus, all the tested variables partially explained the behavior observed in the seed bank. Full article
(This article belongs to the Special Issue Topicalities in Forest Ecology of Seeds, 2nd Edition)
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