Emerging Research in Plant Growth Regulation and Control

A special issue of Plants (ISSN 2223-7747). This special issue belongs to the section "Plant Physiology and Metabolism".

Deadline for manuscript submissions: closed (30 May 2023) | Viewed by 1894

Special Issue Editor


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Guest Editor
Institute of Biological Chemistry, Washington State University, Pullman, WA 99164-7411, USA
Interests: plant biology; plant physiology; photoperiodic control; molecular biology; growth and dormancy cycle; genome engineering; metabolic engineering; stress biology

Special Issue Information

Dear Colleagues,

The current changing environmental condition influences agricultural crops' growth, productivity, and quality. With the current face of changing environmental conditions, whose pace may exceed the plant's capacity to adapt by natural force alone. We must be ready with advanced breeding and biotechnological tools to face these conditions. To do so, we need to understand the molecular mechanism of environmental signal-regulated plant growth regulation and control to develop knowledge-based approaches to mitigate these challenges.

However, the environmental signals regulated molecular mechanisms of growth and adaptation are largely unknown in crops. This Special Issue will focus on recent works on environmental signals and hormone-regulated growth and adaptation and their effect on productivity in annuals and perennials. We welcome both research articles and reviews.

Dr. Abdul Azeez
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. Plants 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 2700 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

  • phytohormones
  • environmental signals
  • plant growth
  • adaptation
  • dormancy cycle

Published Papers (1 paper)

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Research

12 pages, 2334 KiB  
Article
Analysis of Hormone Regulation on Seed Germination of Coix Based on Muli-Omics Analysis
by Donghao Tuo, Jiawen Wu, Juan Zou, Guoqing Dong, Wanyong Zeng, Jinhua Li and Dengxiang Du
Plants 2023, 12(14), 2700; https://doi.org/10.3390/plants12142700 - 20 Jul 2023
Cited by 1 | Viewed by 1411
Abstract
Seed germination is an important stage of growth and reproduction and plays an important role in the life cycle of spermatophyte. It is co-determined by both genetic and environmental factors, and plant hormone regulation may be a highly conservative mechanism. Coix lachryrma-jobi (coix) [...] Read more.
Seed germination is an important stage of growth and reproduction and plays an important role in the life cycle of spermatophyte. It is co-determined by both genetic and environmental factors, and plant hormone regulation may be a highly conservative mechanism. Coix lachryrma-jobi (coix) is a grain with balanced nutrition for medicine and food and has substantial production value. It is an important part of agricultural production, and the efficiency of seed germination after sowing is a key link. In this study, coix species “small white shell Xingren” was used as the experimental material, and changes in gene expression levels and metabolite enrichment in seeds were identified by transcriptome and metabonomic analysis before and after seed germination. A total of 599 metabolites, including those from amino acid metabolism, sugar metabolism, and fatty acid metabolism, were significantly increased in germinating coix. Simultaneously, 10,929 differentially expressed genes (DEGs) were identified, and functional clusters of genes were also significantly clustered in hormone-signaling and glucose and fatty acid metabolism. In addition, this study found that a considerable number of hormone-signaling genes were significantly up-regulated during seed germination, activating multiple metabolic processes. The results of our conjoint analysis of multi omics showed that glucose and fatty acid metabolism played an important role in seed germination under hormone regulation. Full article
(This article belongs to the Special Issue Emerging Research in Plant Growth Regulation and Control)
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