Genetic Basis of Crop Selection and Evolution

A special issue of Agronomy (ISSN 2073-4395). This special issue belongs to the section "Crop Breeding and Genetics".

Deadline for manuscript submissions: 30 September 2025 | Viewed by 511

Special Issue Editors

School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
Interests: system biology; functional evolution
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
College of Life Science, Sichuan Agricultural University, Ya’an 625014, China
Interests: tartary buckwheat; secondary metabolism
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The genetic basis of crops is crucial for the improvement of crop varieties, the improvement of stress resistance, and the adaptation of crops to new environments. In the context of global climate change and population growth, a deeper understanding of the genetic basis of crops can help address major challenges, including global food security and sustainable agricultural development.

The purpose of this Special Issue is to explore the genetic basis of crop selection and evolution and investigate the genetic mechanisms of crop variety formation, adaptive evolution, and interaction with the environment. Through comprehensive literature reviews and original research articles, this Special Issue focuses on revealing the critical role of the crop’s genetic background in crop biology to promote a deeper understanding of crop growth and development, physiological function, and environmental responses.

Research areas that will be covered in this Special Issue include, but are not limited to, genomics, epigenetics, germplasm resource utilization, and genetic improvement strategies.

Dr. Moyang Liu
Dr. Shiling Feng
Prof. Dr. Hui Chen
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. Agronomy 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

  • crop selection
  • evolution
  • genetic basis
  • adaptability
  • variety improvement
  • stress resistance
  • environmental interaction
  • genomics
  • epigenetics
  • germplasm resources

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.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

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

Published Papers (1 paper)

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

Research

24 pages, 2538 KiB  
Article
A Comprehensive Analysis of the Multiple AP2/ERF Regulatory Network Unveils Putative Components of the Fatty Acid Pathway for Environmental Adaptation
by Junjie Deng, Ming Yang, Heng Liang, Daojun Zheng, Guangshun Zhu, Zhenpei Ye, Xinjie Lai and Moyang Liu
Agronomy 2025, 15(5), 1112; https://doi.org/10.3390/agronomy15051112 (registering DOI) - 30 Apr 2025
Abstract
Environmental stresses significantly influence crop growth and productivity, acting as powerful selective pressures in plant evolution. The AP2/ERF superfamily is crucial for plant development and stress responses, orchestrating key regulatory pathways. This study explores the adaptive evolution of AP2/ERF [...] Read more.
Environmental stresses significantly influence crop growth and productivity, acting as powerful selective pressures in plant evolution. The AP2/ERF superfamily is crucial for plant development and stress responses, orchestrating key regulatory pathways. This study explores the adaptive evolution of AP2/ERF genes across 15 key plant species, focusing on expansion and contraction patterns driven by amplification through multi-omics analyses. Across 15 plant genomes, we identified 1495 AP2/ERF genes. AP2/ERF genes demonstrated preferential retention following amplification, underscoring their importance in genomic stability and functional adaptation. Notably, the amplification-associated AP2 subfamily exhibited substantial expansion in quinoa (CqAP2/ERFs), emphasizing its role in stress adaptation. Robust regulatory networks were identified between CqAP2/ERFs, AtAP2/ERFs, and fatty acid pathways, highlighting their contributions to stress resilience. Transcriptomic analyses in Arabidopsis thaliana further validated the conserved correlation of these networks. Functional predictions based on phenotypic and RNA-seq data revealed the involvement of AP2/ERFs in key stress response and developmental processes. By integrating genomic, metabolomic, phenotypic, transcriptomic, and protein interaction data, this study uncovers novel regulators and adaptive pathways of AP2/ERFs, providing insights into their evolutionary diversification post-amplification. These findings establish a comprehensive framework for understanding the pivotal roles of AP2/ERFs in enhancing plant stress tolerance. Full article
(This article belongs to the Special Issue Genetic Basis of Crop Selection and Evolution)
Back to TopTop