You seem to have javascript disabled. Please note that many of the page functionalities won't work as expected without javascript enabled.

Search for Articles:

Title / Keyword

Author / Affiliation / Email

Journal

Article Type

Advanced Search

Section

Special Issue

Volume

Issue

Number

Page

Logical OperatorOperator

Search Text

Search Type

Genetic and Genomic Tools in Breeding for Resistance to Fusarium Stalk Rot in Maize (Zea mays L.)
Status on Genetic Resistance to Rice Blast Disease in the Post-Genomic Era
Advances Towards Ex Situ Conservation of Critically Endangered Rhodomyrtus psidioides (Myrtaceae)
The MADS-Box Transcription Factor CaRIN Positively Regulates Chlorophyll Degradation During Pepper (Capsicum annuum L.) Fruit Ripening by Repressing the Expression of CaLhcb-P4
Postharvest Drying and Curing Affect Cannabinoid Contents and Microbial Levels in Industrial Hemp (Cannabis sativa L.)

Journal Description

Plants

Plants is an international, scientific, peer-reviewed, open access journal on plant science published semimonthly online by MDPI. The Australian Society of Plant Scientists (ASPS), the Spanish Phytopathological Society (SEF), the Spanish Society of Plant Biology (SEBP), the Spanish Society of Horticultural Sciences (SECH) and the Italian Society of Phytotherapy (S.I.Fit.) are affiliated with Plants and their members receive a discount on the article processing charges.

Open Access— free for readers, with article processing charges (APC) paid by authors or their institutions.
High Visibility: indexed within Scopus, SCIE (Web of Science), PubMed, PMC, PubAg, AGRIS, CAPlus / SciFinder, and other databases.
Journal Rank: JCR - Q1 (Plant Sciences) / CiteScore - Q1 (Ecology, Evolution, Behavior and Systematics)
Rapid Publication: manuscripts are peer-reviewed and a first decision is provided to authors approximately 18.9 days after submission; acceptance to publication is undertaken in 2.4 days (median values for papers published in this journal in the second half of 2024).
Recognition of Reviewers: reviewers who provide timely, thorough peer-review reports receive vouchers entitling them to a discount on the APC of their next publication in any MDPI journal, in appreciation of the work done.

Impact Factor: 4.0 (2023); 5-Year Impact Factor: 4.4 (2023)

Imprint Information Journal Flyer Open Access ISSN: 2223-7747

Latest Articles

22 pages, 3729 KiB

Open AccessArticle

Multi-Scale Tolerance Mechanisms of Xanthium strumarium L. Under Lead Stress and Its Application in Phytoremediation

by Shilin Xu, Xiaofang Wang, Zichen Meng, Pingyao Cheng, Wei Li, You Zhou and Yongsheng Li

Plants 2025, 14(9), 1307; https://doi.org/10.3390/plants14091307 (registering DOI) - 26 Apr 2025

Heavy metal pollution poses a global environmental challenge, with lead (Pb) being particularly concerning due to its persistence and toxicity. This study investigated Xanthium strumarium L. from China’s Yellow River Sanmenxia section through hydroponic experiments (0–600 mg/L Pb²⁺, 1–11 d exposure) [...] Read more.

Heavy metal pollution poses a global environmental challenge, with lead (Pb) being particularly concerning due to its persistence and toxicity. This study investigated Xanthium strumarium L. from China’s Yellow River Sanmenxia section through hydroponic experiments (0–600 mg/L Pb²⁺, 1–11 d exposure) to elucidate its Pb²⁺ response mechanisms. Integrated analyses (EDX, FTIR, thermogravimetry, hyperspectral imaging) revealed a three-phase sequestration strategy: the roots immobilized 88.55% of Pb through pectin carboxyl de-esterification and lignin–Pb complexation, while the stems and leaves retained <11.14% and <0.31%, respectively. A critical threshold (300 mg/L) triggered nonlinear Pb accumulation escalation. Thermogravimetric analysis demonstrated enhanced cell wall stability under Pb stress (66.7% residual carbon increase at 600 mg/L). Hyperspectral features (1670 nm band intensity) effectively tracked physiological stress dynamics. The findings establish X. strumarium’s superior suitability for root-based immobilization rather than phytoextraction in Pb-contaminated sites, with its low translocation efficiency minimizing ecological risks. The identified concentration threshold and spectral biomarkers provide multi-scale insights for optimizing in situ phytostabilization strategies, advancing both theoretical understandings and practical applications in heavy metal remediation. Full article

(This article belongs to the Section Plant Physiology and Metabolism)

► Show Figures

Figure 1

18 pages, 30114 KiB

Open AccessArticle

Genome-Wide Identification of ATL Gene Family in Wheat and Their Expression Analysis in Response to Salt Stress

by Xuqing Li, Shuotong Liu and Pei Yu

Plants 2025, 14(9), 1306; https://doi.org/10.3390/plants14091306 - 25 Apr 2025

Wheat (Triticum aestivum) is one of the most important cereal crops globally, with significant economic value. The Arabidopsis Tóxicos en Levadura (ATL) gene family, which comprises members of ubiquitin ligase enzymes (E3s), functions in substrate protein tagging during ubiquitin-mediated [...] Read more.

Wheat (Triticum aestivum) is one of the most important cereal crops globally, with significant economic value. The Arabidopsis Tóxicos en Levadura (ATL) gene family, which comprises members of ubiquitin ligase enzymes (E3s), functions in substrate protein tagging during ubiquitin-mediated protein modification. Recent studies have demonstrated its involvement in stress responses. However, the ATL gene family in wheat remains poorly characterized. This study aimed to identify the members of the ATL gene family in wheat and investigate their roles under salt stress. We identified 334 TaATL genes in the wheat genome, all of which contain either RING-H2, RING U-box, or RAD18 superfamily domains, exhibiting a remarkably low proportion of intron-containing genes. The Ka/Ks (non-synonymous to synonymous substitution rate) analysis and cis-acting element analysis of the TaATL gene family indicate that its sequences are highly conserved and functionally constrained, suggesting that it may participate in abiotic stress responses through the ABA, MeJA, and MYB signaling pathways. Both RNA-seq analysis and RT-qPCR data demonstrated that the expression levels of the TaATL gene family were significantly upregulated under stress conditions, indicating their crucial roles in stress responses. This study demonstrates that the targeted regulation of stress-responsive signaling pathways mediated by superior TaATL gene family members can effectively enhance wheat salt tolerance, thereby providing a viable strategy for the development of high-yielding cultivars adapted to saline agricultural ecosystems. Full article

(This article belongs to the Special Issue Abiotic Stress of Crops: Molecular Genetics and Genomics—2nd Edition)

► Show Figures

Figure 1

20 pages, 1975 KiB

Open AccessArticle

The LBD Transcription Factor ZmLBD33 Confers Drought Tolerance in Transgenic Arabidopsis

by Jing Xiong, Xin Mi, Lijuan Du and Xianqiu Wang

Plants 2025, 14(9), 1305; https://doi.org/10.3390/plants14091305 - 25 Apr 2025

Drought stress severely impacts maize productivity, necessitating the exploration of molecular mechanisms underlying drought responses. In maize, while Class I members of the LBD family have been extensively studied for their essential functions in developmental regulation and environmental stress responses, the potential involvement [...] Read more.

Drought stress severely impacts maize productivity, necessitating the exploration of molecular mechanisms underlying drought responses. In maize, while Class I members of the LBD family have been extensively studied for their essential functions in developmental regulation and environmental stress responses, the potential involvement of Class II LBD genes in abiotic stress tolerance mechanisms remains poorly characterized. This study characterizes ZmLBD33, a maize Class II LBD gene, to elucidate its role in drought responses. Promoter analysis identified ABA-responsive cis-elements (AREB); ZmLBD33 expression was strongly induced in roots under drought and ABA treatments, localized to the nucleus, and exhibited dimerization via yeast two-hybrid despite lacking intact leucine zipper motifs. ZmLBD33-overexpressed plants showed later germination, shorter roots, and decreased survival rates than wild-type plants under osmotic stress and soil drought. Compared to wild-type plants, ZmLBD33-overexpressed plants showed significantly faster water loss, a greater stomatal density, and reduced stomatal closure efficiency. Histochemical analysis using DAB and NBT showed attenuated reactive oxygen species accumulation in transgenic Arabidopsis overexpressing ZmLBD33. Quantitative enzymatic activity analyses further indicated that SOD and POD levels were significantly elevated in ZmLBD33-overexpressing plants compared to wild-type plants. These findings indicate that ZmLBD33 negatively regulates drought tolerance by modulating stomatal aperture and H₂O₂ signaling. This study highlights the divergent roles of Class II LBD genes in stress adaptation and positions ZmLBD33 as a potential target for engineering drought-resilient crops. Full article

(This article belongs to the Special Issue Plant Stress Physiology and Molecular Biology—2nd Edition)

22 pages, 4522 KiB

Open AccessArticle

Raman and FT-IR Spectroscopy Coupled with Machine Learning for the Discrimination of Different Vegetable Crop Seed Varieties

by Stefan M. Kolašinac, Marko Mladenović, Ilinka Pećinar, Ivan Šoštarić, Viktor Nedović, Vladimir Miladinović and Zora P. Dajić Stevanović

Plants 2025, 14(9), 1304; https://doi.org/10.3390/plants14091304 - 25 Apr 2025

The aim of this research is to investigate the potential of Raman and FT-IR spectroscopy as well as mathematical linear and non-linear models as a tool for the discrimination of different seed varieties of paprika, tomato, and lettuce species. After visual inspection of [...] Read more.

The aim of this research is to investigate the potential of Raman and FT-IR spectroscopy as well as mathematical linear and non-linear models as a tool for the discrimination of different seed varieties of paprika, tomato, and lettuce species. After visual inspection of spectra, pre-processing was applied in the following combinations: (1) smoothing + linear baseline correction + unit vector normalization; (2) smoothing + linear baseline correction + unit vector normalization + full multiplicative scatter correction; (3) smoothing + baseline correction + unit vector normalization + second-order derivative. Pre-processing was followed by Principal Component Analysis (PCA), and several classification methods were applied after that: the Support Vector Machines (SVM) algorithm, Partial Least Square Discriminant Analysis (PLS-DA), and Principal Component Analysis-Quadratic Discriminant Analysis (PCA-QDA). SVM showed the best classification power in both Raman (100.00, 99.37, and 92.71% for lettuce, paprika, and tomato varieties, respectively) and FT-IR spectroscopy (99.37, 92.50, and 97.50% for lettuce, paprika, and tomato varieties, respectively). Moreover, our novel approach of merging Raman and FT-IR spectra significantly contributed to the accuracy of some models, giving results of 100.00, 100.00, and 95.00% for lettuce, tomato, and paprika varieties, respectively. Our results indicate that Raman and FT-IR spectroscopy coupled with machine learning could be a promising tool for the rapid and rational evaluation and management of genetic resources in ex situ and in situ seed collections. Full article

(This article belongs to the Section Plant Modeling)

16 pages, 4518 KiB

Open AccessArticle

Plant Functional Traits Better Explain the Global Latitudinal Patterns of Leaf Insect Herbivory than Climatic Factors

by Yuhui Ji, Xiaoxu Yan, Jiali Xu, Mira Jumak, Ruizhi Zhang, Lan Wang and Jie Gao

Plants 2025, 14(9), 1303; https://doi.org/10.3390/plants14091303 - 25 Apr 2025

Herbivory reflects the interaction between plants and insects in ecosystems, and its latitudinal patterns at the global scale have attracted widespread attention. While many studies support the latitudinal herbivory hypothesis, it remains contentious. This study, based on a global dataset of 1206 herbivory [...] Read more.

Herbivory reflects the interaction between plants and insects in ecosystems, and its latitudinal patterns at the global scale have attracted widespread attention. While many studies support the latitudinal herbivory hypothesis, it remains contentious. This study, based on a global dataset of 1206 herbivory records, explored the global latitudinal patterns of insect herbivory on leaves and their influencing factors. We found that herbivory decreased with increasing latitude from the equator to the poles, supporting the latitudinal herbivory hypothesis. Latitude affected the variation in climate, soil nutrients, and plant functional traits, which ultimately affected herbivory. Plant functional traits were the key factors affecting the global latitudinal patterns of herbivory, with climatic factors playing an important regulatory role, while soil nutrients had a relatively minor impact, explaining 7.3%, 4.66%, and 0.98% of the latitudinal variation in herbivory, respectively. Specifically, plant height and mean annual temperature were the most important drivers of the global latitudinal patterns of herbivory, explaining 3.39% and 3.03%, respectively. Our study focused on two new perspectives—plant functional traits and soil nutrients. Although soil nutrients had a relatively minor influence on the latitudinal patterns of herbivory, we emphasized the significant impact of plant functional traits on the latitudinal patterns of herbivory. Our findings provide new insights into understanding and predicting the geographic patterns of herbivory and ecological interactions in the context of global climate change, offering important references and ecological significance. Full article

(This article belongs to the Special Issue Plant Functional Traits or Microbiomes Associated with Diseases, Pests, Human Activities and Climate Change)

► Show Figures

Figure 1

17 pages, 2596 KiB

Open AccessArticle

Long-Term Effects of Nitrogen and Lime Application on Plant–Microbial Interactions and Soil Carbon Stability in a Semi-Arid Grassland

by Kwenama Buthelezi and Nkosinomusa Buthelezi-Dube

Plants 2025, 14(9), 1302; https://doi.org/10.3390/plants14091302 - 25 Apr 2025

This study investigated the long-term (70 years) effects of N fertilisation (ammonium nitrate [AN], ammonium sulphate [AS]) at 70 and 211 kg N kg/ha, and liming (L) on plant–microbial interaction and soil carbon stability in a semi-arid grassland in South Africa. Aboveground biomass [...] Read more.

This study investigated the long-term (70 years) effects of N fertilisation (ammonium nitrate [AN], ammonium sulphate [AS]) at 70 and 211 kg N kg/ha, and liming (L) on plant–microbial interaction and soil carbon stability in a semi-arid grassland in South Africa. Aboveground biomass increased with N addition, particularly AN211, showing a 119% increase compared to the control, while both liming and N applications increased belowground biomass. Nitrogen addition significantly altered plant stoichiometric ratios, with root N ratios showing greater treatment-induced variation (12.7–51.3) than shoot N ratios (10.2–16.8). Microbial biomass carbon peaked with AN70 treatment, while dehydrogenase activity was highest in lime-only plots but suppressed in non-limed N treatments. Conversely, urease activity was highest in the control group and suppressed in most fertilised treatments. Despite increased biomass production, SOC remained unchanged across treatments (49.7–57.6 g/kg), whereas soil pH was lowest (<3.5) and highest (>6) under N fertilisation and lime, respectively. PCA revealed distinct clustering of treatments, with N forms differentially affecting plant allocation patterns and microbial parameters. This study demonstrates that plant–soil–microbe stoichiometric imbalances and pH-induced limitations on microbial function explain the disconnect between plant productivity and carbon sequestration in this semi-arid grassland ecosystem. Full article

(This article belongs to the Special Issue Chemical Properties of Soils and its Impact on Plant Growth)

► Show Figures

Figure 1

23 pages, 11199 KiB

Open AccessArticle

Characterization of 4-Coumarate-CoA Ligase (4CL) Genes in Wheat Uncovers Ta4CL91’s Role in Drought and Salt Stress Adaptation

by Ze Zhang, Xiuli Yang, Dongxian Ning and Rong Li

Plants 2025, 14(9), 1301; https://doi.org/10.3390/plants14091301 - 25 Apr 2025

During the growth process, wheat (Triticum aestivum L.) is frequently subjected to abiotic stress. However, the mechanisms of abiotic stress in wheat are not yet well understood. In other crops, 4-coumarate-CoA ligases (4CLs) have been found to be involved in abiotic stress [...] Read more.

During the growth process, wheat (Triticum aestivum L.) is frequently subjected to abiotic stress. However, the mechanisms of abiotic stress in wheat are not yet well understood. In other crops, 4-coumarate-CoA ligases (4CLs) have been found to be involved in abiotic stress responses, but a systematic analysis of the response of 4CLs to abiotic stress in wheat has not yet been conducted. Through a comprehensive genome-wide analysis, we identified 110 putative 4CL genes in wheat. These genes were phylogenetically divided into distinct groups, with the authentic 4CLs forming a separate branch and 4CL-like genes being further categorized into six subgroups. Each clade exhibited conserved gene structures and motif compositions. Promoter analysis identified a variety of stress-responsive cis-regulatory elements within Ta4CL genes, indicating their potential involvement in stress regulation mechanisms. Expression profiling under drought and salt stress conditions identified specific 4CL genes linked to stress tolerance. Notably, Ta4CL91, a member of the 4CL clade, showed strong dual responsiveness to both drought and salt stresses. Using virus-induced gene silencing (VIGS), we suppressed Ta4CL91 expression and observed that the Ta4CL91-silenced plants became more sensitive to drought and salt stresses, highlighting Ta4CL91’s critical role in stress adaptation in wheat. This comprehensive study not only expands our understanding of the 4CL gene family in wheat but also highlights the critical involvement of specific 4CL members, such as Ta4CL91, in mediating this plant’s resistance to abiotic stresses. Full article

(This article belongs to the Section Plant Response to Abiotic Stress and Climate Change)

► Show Figures

Figure 1

14 pages, 2747 KiB

Open AccessArticle

Effects of Salt and Nitrogen Treatments on End Use Quality in Different End Use Types of Wheat

by Jennifer N. Bragg, Jiping Liu and Matthew J. Milner

Plants 2025, 14(9), 1300; https://doi.org/10.3390/plants14091300 - 25 Apr 2025

Farmers frequently rely on mineral fertilizers to increase yields, improve or sustain crop productivity, and mitigate the adverse impacts of environmental stresses, including salinity. However, improper fertilization—whether inadequate or excessive—can hinder plant growth, reduce nutritional quality, and contribute to soil degradation and environmental [...] Read more.

Farmers frequently rely on mineral fertilizers to increase yields, improve or sustain crop productivity, and mitigate the adverse impacts of environmental stresses, including salinity. However, improper fertilization—whether inadequate or excessive—can hinder plant growth, reduce nutritional quality, and contribute to soil degradation and environmental pollution. Understanding how different levels of nitrogen (N) fertilizers and abiotic stresses such as salt impact yields and end-use quality is important to maintain food production and ensure fair crop value. In this study, we examined four types of spring wheat to investigate the role of adequate N levels in salt tolerance and their effects on end-use quality. The findings revealed no uniform response to either low N or salt treatment regarding growth or grain characteristics. All aspects, including biomass reduction, yield response variations, and grain components such as protein content, starch, or fiber, were influenced by different abiotic stresses across the various backgrounds tested. In some cases, these stresses were additive, further reducing crop value in specific genetic backgrounds, while, in others, their effects were minor. We identified varieties that are relatively tolerant to lower N levels, maintaining both yields and biomass production, as well as varieties that are less sensitive to salt, allowing them to sustain yields and biomass production. This deeper understanding of these varieties can now be leveraged to breed for improved stress tolerance across the entire life cycle, further enhancing yields under suboptimal conditions and minimizing the effects of reduced N inputs and salt tolerance. Full article

(This article belongs to the Topic Abiotic Stress Responses in Wheat: Perspectives on Productivity and Sustainability)

► Show Figures

Figure 1

15 pages, 2758 KiB

Open AccessArticle

Photosynthetic Characterization of Oil Palm (Elaeis guineensis Jacq.) Seedlings During Late In Vitro Development and Acclimatization

by Rodrigo Andrés Avila-Diazgranados, Wilmer Tezara and Hernán Mauricio Romero

Plants 2025, 14(9), 1299; https://doi.org/10.3390/plants14091299 - 25 Apr 2025

Oil palm (Elaeis guineensis Jacq.) is the leading global oil-producing crop due to its high oil yield. Increasing global demands for palm oil require efficient propagation. Conventional breeding is practical but slow, making micropropagation an attractive alternative for rapidly multiplying superior genotypes. [...] Read more.

Oil palm (Elaeis guineensis Jacq.) is the leading global oil-producing crop due to its high oil yield. Increasing global demands for palm oil require efficient propagation. Conventional breeding is practical but slow, making micropropagation an attractive alternative for rapidly multiplying superior genotypes. However, transitioning from in vitro to ex vitro conditions causes physiological stress, restricting survival and productivity. This study assessed gas exchange and chlorophyll fluorescence dynamics during acclimatization from in vitro conditions to field establishment, comparing the seedlings obtained in vitro with conventional seed-derived palm seedlings to conventional seed-derived palms. A pronounced photosynthetic efficiency decline occurred after transfer from in vitro culture, followed by a gradual recovery. The photosynthetic rate (A) increased from 0.86 µmol m⁻² s⁻¹ early in acclimatization to 15.43 µmol m⁻² s⁻¹ in field-established seedlings. Physiological characterization using CO₂ and light response curves identified the reductions in carboxylation efficiency and overall quantum yield CO₂. These biochemical constraints gradually diminished during acclimatization, facilitating a transition from heterotrophic to autotrophic growth. Chlorophyll fluorescence analysis revealed remarkable photoinhibition during initial ex vitro stages, indicated by a decreased maximum quantum efficiency of photosystem II. However, the seedlings progressively restored photochemical function throughout subsequent acclimatization phases. These findings highlight the importance of carefully regulating environmental parameters—particularly irradiance, humidity, and carbon availability—during early seedling acclimatization. The effective management of growth conditions significantly mitigates physiological stress, ensuring robust photosynthetic activity and optimized stomatal regulation. The improved acclimatization practices, therefore, can substantially enhance seedling survival rates, physiological resilience, and the overall field performance of micropropagated oil palms. Future research should focus on refining acclimatization protocols, emphasizing targeted physiological interventions to maximize the efficiency, commercial viability, and sustainability of oil palm clonal propagation. Full article

(This article belongs to the Special Issue Advances and Applications in Plant Tissue Culture—2nd Edition)

► Show Figures

Figure 1

24 pages, 7646 KiB

Open AccessArticle

Morphological Variation and Spatial Distribution Patterns of Krascheninnikovia compacta (Losinsk.) Grubov in the Tibetan Antelope Breeding Grounds of the Western Kunlun Mountains

by Kailing Huang, Fengbing Lai, Mengyu Chen, Ying Song, Shujiang Chen, Zubaydah Wubuaysan and Xiaopeng Zhuang

Plants 2025, 14(9), 1298; https://doi.org/10.3390/plants14091298 - 25 Apr 2025

The study aims to analyze morphological variations and spatial distribution patterns of Krascheninnikovia compacta (Losinsk.) Grubov communities across 12 sampling areas at different elevations in the Tibetan antelope breeding grounds of the western Kunlun Mountains. Additionally, it projected the future climatically suitabie habitats [...] Read more.

The study aims to analyze morphological variations and spatial distribution patterns of Krascheninnikovia compacta (Losinsk.) Grubov communities across 12 sampling areas at different elevations in the Tibetan antelope breeding grounds of the western Kunlun Mountains. Additionally, it projected the future climatically suitabie habitats of K. compacta under climate change scenarios, aiming to elucidate its community characteristics, spatial distribution dynamics, and the impacts of global warming on its growth. Integrated GIS, remote sensing, and unmanned aerial vehicles (UAVs) were used to investigate K. compacta communities. The Pearson correlation analysis revealed significant correlations between crown diameter, as well as between plant height and environmental factors. The redundancy analysis (RDA) results indicated that multiple environmental factors jointly explained the variation in plant height and crown diameter of K. compacta. Point pattern analysis, using the g(r) function combined with two null models, demonstrated changes in plant distribution during scale transitions. Additionally, the MaxEnt model was employed to project the potential suitable habitats of K. compacta under future climate scenarios. Overall, as the elevational gradient increases, the plant height of K. compacta gradually decreases while the crown diameter expands. Mean annual temperature (MAT) dominates the morphological variations in crown diameter and plant height, with lower temperatures correlating to shorter plant height and larger crown diameter. The complete spatial randomness (CSR) model indicates that across all elevations, the distribution patterns of plants transition sequentially from uniform to random, then clustered, and back to random as spatial scale increases. The heterogeneous Poisson (HP) model suggests that habitat heterogeneity is the primary driver of shifts in plant distribution patterns at larger scales. The MaxEnt model revealed distinct changes in suitable habitat areas of K. compacta under future climate scenarios. During 2061 to 2080s, its suitable habitats under the SSP126 and SSP585 pathways significantly contracted and expanded markedly, respectively. Full article

(This article belongs to the Section Plant Ecology)

► Show Figures

Graphical abstract

15 pages, 894 KiB

Open AccessReview

Interplay Between ROS and Hormones in Plant Defense Against Pathogens

by Mostafa Haghpanah, Amin Namdari, Mostafa Koozehgar Kaleji, Azam Nikbakht-dehkordi, Ahmad Arzani and Fabrizio Araniti

Plants 2025, 14(9), 1297; https://doi.org/10.3390/plants14091297 - 25 Apr 2025

Reactive oxygen species (ROS) are toxic by-products of aerobic cellular metabolism. However, ROS conduct multiple functions, and specific ROS sources can have beneficial or detrimental effects on plant health. This review explores the complex dynamics of ROS in plant defense mechanisms, focusing on [...] Read more.

Reactive oxygen species (ROS) are toxic by-products of aerobic cellular metabolism. However, ROS conduct multiple functions, and specific ROS sources can have beneficial or detrimental effects on plant health. This review explores the complex dynamics of ROS in plant defense mechanisms, focusing on their involvement in basal resistance, hypersensitive response (HR), and systemic acquired resistance (SAR). ROS, including superoxide anion (O²⁻), singlet oxygen (¹O₂), hydroxyl radicals (OH), and hydrogen peroxide (H₂O₂), are generated through various enzymatic pathways. They may serve to inhibit pathogen growth while also activating defense-related gene expression as signaling molecules. Oxidative damage in cells is mainly attributed to excess ROS production. ROS produce metabolic intermediates that are involved in various signaling pathways. The oxidative burst triggered by pathogen recognition initiates hyper-resistance (HR), a localized programmed cell death restricting pathogen spread. Additionally, ROS facilitate the establishment of SAR by inducing systemic signaling networks that enhance resistance across the plant. The interplay between ROS and phytohormones such as jasmonic acid (JA), salicylic acid (SA), and ethylene (ET) further complicates this regulatory framework, underscoring the importance of ROS in orchestrating both local and systemic defense responses. Grasping these mechanisms is essential for creating strategies that enhance plant resilience to biotic stresses. Full article

(This article belongs to the Collection Feature Papers in Plant Physiology and Metabolism)

► Show Figures

Figure 1

20 pages, 5006 KiB

Open AccessArticle

Enhancing Salt Tolerance in Tomato Plants Through PEG6000 Seed Priming: Inducing Antioxidant Activity and Mitigating Oxidative Stress

by Nasratullah Habibi, Shafiqullah Aryan, Naveedullah Sediqui, Naoki Terada, Atsushi Sanada, Atsushi Kamata and Kaihei Koshio

Plants 2025, 14(9), 1296; https://doi.org/10.3390/plants14091296 - 25 Apr 2025

Salt stress is a major constraint to crop productivity, negatively affecting plant physiology and fruit quality. This study hypothesized that seed priming with polyethylene glycol (PEG6000) might enhance antioxidant activity by mitigating oxidative stress in Solanum lycopersicum ‘Micro-Tom’ under salt stress. Seeds primed [...] Read more.

Salt stress is a major constraint to crop productivity, negatively affecting plant physiology and fruit quality. This study hypothesized that seed priming with polyethylene glycol (PEG6000) might enhance antioxidant activity by mitigating oxidative stress in Solanum lycopersicum ‘Micro-Tom’ under salt stress. Seeds primed with –1.2 MPa PEG6000 were grown in Rockwool and treated with 0, 50, 100, 150, and 200 mM NaCl. Primed plants showed a 32% increase in leaf potassium (K⁺) and a 28% decrease in sodium (Na⁺) accumulation compared to non-primed plants under 150 mM NaCl. Glucose, fructose, and sucrose contents increased by 25%, 22%, and 19%, respectively, in primed fruits, while citric acid decreased by 15%. Malondialdehyde (MDA) and electrolyte leakage were reduced by 35% and 29%, respectively, in primed plants under moderate salinity. Antioxidant enzyme activities—SOD, POD, CAT, and APX were enhanced by 30–45% in primed plants under 100 and 150 mM NaCl, compared to non-primed controls. Abscisic acid (ABA) levels increased by 40% in primed roots under salt stress. Activities of polyamine-related enzymes (DAO, PAO, and ADC) also rose significantly. Priming improved protein content by 20% and relative water content by 18%. These results suggest that PEG6000 seed priming enhances salt tolerance by boosting antioxidant defense, regulating osmotic balance, and improving ion homeostasis, offering a viable strategy for sustaining tomato productivity under salinity. Full article

(This article belongs to the Special Issue Biostimulation for Abiotic Stress Tolerance in Plants)

► Show Figures

Figure 1

8 pages, 686 KiB

Open AccessCommunication

Microencapsulation by Spray Drying of Bioactive Compounds: A Comparison Between Pulp or Acidified Extract of Jussara Fruit (Euterpe edulis Martius)

by Isabela Carolina Ferreira da Silva, Silvio Claudio da Costa, Grasiele Scaramal Madrona and Rita de Cássia Bergamasco

Plants 2025, 14(9), 1295; https://doi.org/10.3390/plants14091295 - 25 Apr 2025

The present study aims to evaluate the best way to use the fruit of the Jussara Palm (Euterpe edulis Martius), whether as pulp or acidified extract, in microencapsulation by spray drying, to develop a natural dye with attractive, stable color characteristics, and [...] Read more.

The present study aims to evaluate the best way to use the fruit of the Jussara Palm (Euterpe edulis Martius), whether as pulp or acidified extract, in microencapsulation by spray drying, to develop a natural dye with attractive, stable color characteristics, and high anthocyanin content. The anthocyanins were extracted using a hydroalcoholic solution (70%) acidified with citric acid, and the microcapsules were produced in a proportion of in a 1:3 ratio (pulp/extract: agent), using maltodextrin and gum arabic as encapsulating agents. The microcapsule samples showed high values of encapsulation efficiency and retention of total anthocyanins, with the pulp showing higher levels of bioactive compounds compared to the extract. Regarding characterization, the microcapsules obtained from pulp showed better results for total anthocyanins (77.5 mg cyanidin-3-O-glucoside/100 g), phenolic compounds (492.48 mg EAG/100 g) and antioxidant activity (85.82%). The best color stability, with storage at room temperature, was also observed in microcapsules obtained from Jussara pulp (ΔE 6.25). Thus, the pulp presents better technological characteristics for microcapsule preparation by spray drying, with potential application as a natural dye in food matrices. Full article

(This article belongs to the Special Issue Valorization of Plant-Based Food Wastes and Byproducts: Compounds of Interest for the Food, Pharmaceutical, Cosmetic and Textile Industries)

► Show Figures

Figure 1

31 pages, 15666 KiB

Open AccessArticle

Genome-Wide Analyses and Expression Profiling of PME/PMEI Gene Families Reveal Their Relevance to Chilling Stress Response and Grafted Healing Efficiency in Cucumber/Pumpkin-Grafted Plants

by Huangfang Lin, Huilan Ye, Qingqing Shao, Saichuan Cheng, Ge Bi, Biying Lin, Honghui Lin, Lei He, Baoying Shen, Haisheng Zhu, Qingfang Wen, Shuang Liu and Qingqing Chen

Plants 2025, 14(9), 1294; https://doi.org/10.3390/plants14091294 - 25 Apr 2025

Pectin methylesterases (PMEs) and their inhibitors (PMEIs) serve as pivotal enzymes in pectin methylation modifications, playing crucial roles in plant morphogenesis, cell adhesion, and maintenance of the cell wall integrity. However, there have been limited studies exploring the functions of the PME/ [...] Read more.

Pectin methylesterases (PMEs) and their inhibitors (PMEIs) serve as pivotal enzymes in pectin methylation modifications, playing crucial roles in plant morphogenesis, cell adhesion, and maintenance of the cell wall integrity. However, there have been limited studies exploring the functions of the PME/PMEI gene families in the healing process of grafted-cucumber seedlings and their responses to stress conditions. In this study, we identified 52 CsaPME family members and 33 CsaPMEI family members as well as 86 CmoPME family members and 36 CmoPMEI family members. Comprehensive analyses of the PME/PMEI gene families in cucumber and pumpkin were conducted using bioinformatics techniques. Additionally, the PME/PMEI gene families in cucumber and pumpkin exhibited distinct expression modes in different vegetative organs of homologous/heterologous-grafted seedlings and under chilling stress. Notably, the cucumber/pumpkin-grafted seedlings exhibited responses in the roots and leaves involving PMEI and type I proPME genes, facilitating their adaptation to chilling stress. Additionally, an investigation into the responsiveness of cucumber/pumpkin-grafted seedlings during the healing phase to varying light intensity modes revealed that the implementation of a higher light intensity mode resulted in an upregulation of the expression levels of the majority of PME/PMEI family genes, particularly those belonging to the PME family, during the critical stages of isolation layer and callus formation. Based on these findings, six key PME/PMEI family members responsive to different light intensity modes during graft healing were selected. Through the prediction of transcription factor binding sites and an analysis of the response to different light intensity modes during graft healing, four Dof transcription factors with potential regulatory relationships with these six key PME/PMEI genes were identified. This suggests that cucumber/pumpkin-grafted seedlings can regulate key PME/PMEI genes via Dof factors in response to different light intensity modes during the healing process, thereby influencing the progression of graft healing. Full article

(This article belongs to the Section Plant Molecular Biology)

► Show Figures

Figure 1

22 pages, 9575 KiB

Open AccessArticle

Effects of Different Calcium Preparations on Fresh-Cut Quality and Storage Quality of Starkrimson Apple

by Maoxiang Sun, Fen Wang, Jianchao Ci, Yangyang Liu, Keyi Li, Dong Wang, Wen Yu, Yu Zhuang and Yuansong Xiao

Plants 2025, 14(9), 1293; https://doi.org/10.3390/plants14091293 - 24 Apr 2025

Appropriate calcium treatments help maintain the appearance, nutritional quality, and postharvest quality of apples, reducing losses during storage. This study investigated the effects of different calcium preparations on the fresh-cut quality and ultrastructure of ‘Starkrimson’ apples. The treatments included control (CK), calcium chloride [...] Read more.

Appropriate calcium treatments help maintain the appearance, nutritional quality, and postharvest quality of apples, reducing losses during storage. This study investigated the effects of different calcium preparations on the fresh-cut quality and ultrastructure of ‘Starkrimson’ apples. The treatments included control (CK), calcium chloride (T1), sorbitol-chelated calcium (T2), and calcium nitrate (T3). The results demonstrated that sorbitol-chelated calcium significantly inhibited the decline in fresh-cut firmness and pectin content while reducing the increase in cellulose content and minimizing ultrastructural damage. Apples treated with sorbitol-chelated calcium maintained the best fresh-cut hardness and soluble pectin contents, which were 35.71% and 15.42% higher than that of CK on the 12th day, and the cellulose was 27.08% lower than that of CK. Under transmission electron microscopy, the pulp cell surface in the T2 group remained intact, with no bending or deformation, and the middle lamella was well preserved. Additionally, T2 treatment promoted the expression of aroma-related genes during fruit storage. Sorbitol-chelated calcium effectively preserved color and significantly reduced the browning and microbial spoilage of fresh-cut apples, particularly postharvest pathogen growth. The study demonstrates that sorbitol-chelated calcium preserves fresh-cut apple quality by reinforcing cell wall integrity through calcium-mediated crosslinking, suppressing pectin degradation and cellulose accumulation, and activating aroma-related genes (AAT1, AAT2, LOX) to enhance volatile synthesis, thereby reducing microbial spoilage and enzymatic browning during storage. Full article

(This article belongs to the Special Issue Preserving Fruit Quality: Innovations in Postharvest Storage for Horticultural Plants)

► Show Figures

Graphical abstract

19 pages, 6335 KiB

Open AccessArticle

Response of Soil Microbial Diversity to Triple-Cropping System in Paddy Fields in Middle Reaches of Yangtze River

by Haiying Tang, Junlin Zhou, Ning Liu, Yao Huang, Qin Liu, Faizah Amer Altihani and Binjuan Yang

Plants 2025, 14(9), 1292; https://doi.org/10.3390/plants14091292 - 24 Apr 2025

To explore the characteristics of soil microbial community structure diversity for different planting patterns in paddy fields, and to screen out the planting patterns suitable for the promotion of double-cropping rice areas in the middle reaches of the Yangtze River, five typical planting [...] Read more.

To explore the characteristics of soil microbial community structure diversity for different planting patterns in paddy fields, and to screen out the planting patterns suitable for the promotion of double-cropping rice areas in the middle reaches of the Yangtze River, five typical planting patterns were set up in this study. The five patterns are Chinese milk vetch–early rice–late rice (CRR, CK), Chinese milk vetch–early rice–sweet potato || late soybean (CRI), rapeseed–early rice–late rice (RRR), rapeseed–early rice–sweet potato || late soybean (RRI) and potato–early rice–late rice (PRR). The variation characteristics of soil microbial community structure diversity and the correlation between soil environmental factors and soil microbial community structure diversity under the triple-cropping system in the double-cropping rice area of the middle reaches of the Yangtze River were studied by 16S rRNA high-throughput sequencing and real-time fluorescence quantitative polymerase chain reaction (PCR). The results showed that after two years of experiment, the pH values of each treatment increased, and the rapeseed–early rice–late rice (RRR) model performed better. The soil organic matter and total nitrogen content of the milk vetch–early rice–sweet potato || late soybean (CRI) model was the highest, which increased by 7.89~35.02% and 6.59~26.80% compared with other treatments. The content of soil available phosphorus and available potassium in the potato–early rice–late rice (PRR) model was higher than that in other treatments, which was increased by 29.48% and 126.49% compared with the control. The Chinese milk vetch–early rice–sweet potato || late soybean (CRI) and rapeseed–early rice–sweet potato || late soybean (RRI) models were beneficial to increasing soil nitrate nitrogen and ammonium nitrogen content. Chinese milk vetch–early rice–sweet potato || late soybean (CRI) and rapeseed–early rice–late rice (RRR) patterns were beneficial for improving the microbial diversity index. Proteobacteria, Chloroflexi, and Actinobacteria are the top three dominant phyla in terms of the relative abundance of soil bacteria, and the top three dominant fungi are Ascomycota, Basidiomycota, and Mucor. The Chinese milk vetch–early rice–sweet potato || late soybean (CRI) and rapeseed–early rice–sweet potato || late soybean (RRI) patterns increased the relative abundance of soil Actinobacteria and Ascomycota. The contents of ammonium nitrogen, total organic carbon, nitrate nitrogen, and available phosphorus were the main environmental factors affecting soil microbial community structure. The findings can provide references for screening out the planting patterns suitable for the promotion of double-cropping rice areas in the middle reaches of the Yangtze River. Full article

(This article belongs to the Section Plant–Soil Interactions)

► Show Figures

Figure 1

16 pages, 3080 KiB

Open AccessArticle

Selenium Alleviates Cadmium Toxicity in Pepper (Capsicum annuum L.) by Reducing Accumulation, Enhancing Stress Resistance, and Promoting Growth

by Chen Cheng, Jianxiu Liu, Jiahui Liu, Zhiqiang Gao, Yang Yang, Bo Zhu, Fengxian Yao and Qing Ye

Plants 2025, 14(9), 1291; https://doi.org/10.3390/plants14091291 - 24 Apr 2025

The enrichment of cadmium (Cd) is an important factor threatening crop growth and food safety. However, it is unclear whether exogenous selenium (Se) can simultaneously achieve Cd reduction and promote the growth of peppers. This study used Yuefeng 750 and Hongtianhu 101 as [...] Read more.

The enrichment of cadmium (Cd) is an important factor threatening crop growth and food safety. However, it is unclear whether exogenous selenium (Se) can simultaneously achieve Cd reduction and promote the growth of peppers. This study used Yuefeng 750 and Hongtianhu 101 as materials and investigated the interaction effects of different Se-Cd concentrations (Cd = 2 and 5 μM; Se = 0, 0.5, and 2 μM) on the uptake and transport of Cd and Se, resistance physiology, and growth and development of pepper seedlings in a hydroponic experiment. The organ Cd content was significantly increased in pepper seedlings, inhibiting their growth and aggravating their physiological stress under Cd application. However, the growth and photosynthetic capacity of peppers were promoted after Se application under Cd stress. The superoxide anion (O₂⁻), hydrogen peroxide (H₂O₂), malondialdehyde (MDA), and abscisic acid (ABA) contents and indole-3-acetic acid oxidase (IAAO) activity in the leaves showed a significantly progressive decline, while the proline (Pro), ascorbic acid (ASA), and trans zeatin riboside (ZR) contents showed a significant rising trend. Thus, the growth, development, and dry matter accumulation of peppers were enhanced by reducing Cd stress. Meanwhile, the application of exogenous Se significantly improved the accumulation of Se in seedlings. In addition, compared to Hongtianhu 101, the Yuefeng 750 cultivars had a greater Cd and Se enrichment capacity. The cultivation of Cd-excluding cultivars combined with exogenous Se addition can be used as a recommended solution to reduce Cd toxicity and achieve Cd reduction and Se enrichment in peppers under Cd pollution. Full article

(This article belongs to the Special Issue Abiotic and Biotic Stress of the Crops and Horticultural Plants, 2nd Edition)

► Show Figures

Figure 1

16 pages, 2643 KiB

Open AccessArticle

Strategies to Improve γ-Aminobutyric Acid Biosynthesis in Rice via Optimal Conditions

by Lixing Shen, Yulu Yang, Xiong Liu, Huibo Zhao, Yanfang Zhang, Lan Shen, Li Zhu, Jiang Hu, Deyong Ren, Qiang Zhang, Zhenyu Gao, Guojun Dong, Qing Li, Qian Qian, Dali Zeng and Guangheng Zhang

Plants 2025, 14(9), 1290; https://doi.org/10.3390/plants14091290 - 24 Apr 2025

The γ-aminobutyric acid (GABA), a ubiquitous non-protein amino acid in plants and animals, exhibits diverse biological activities and holds promise in human disease prevention and treatment. Prior studies have shown that germination could substantially elevate GABA levels in rice, but these investigations typically [...] Read more.

The γ-aminobutyric acid (GABA), a ubiquitous non-protein amino acid in plants and animals, exhibits diverse biological activities and holds promise in human disease prevention and treatment. Prior studies have shown that germination could substantially elevate GABA levels in rice, but these investigations typically focused on limited germplasms, hindering the generalization of their findings. This study aims to identify optimal conditions for enriching GABA in a diverse set of 225 rice germplasms by examining the effects of various germination times, temperatures, and soaking solution pH levels, while elucidating the key factors influencing GABA enrichment in germinated brown rice. The optimal GABA enrichment in germinated brown rice was achieved under the following conditions: a germination temperature of 37 °C, a germination duration of 48 h, and a soaking solution pH of 5.5. Under these conditions, we found significant differences in GABA content among different germplasms. Subsequent correlation analyses demonstrated that GABA content showed significant positive correlations with embryo weight in brown rice, relative embryo weight, relative embryo weight in germinated brown rice, as well as glutamate (Glu) and proline (Pro) concentrations. Therefore, larger brown rice embryos, higher Glu and Pro content in germinated brown rice, and external Glu application contribute to increased GABA content. Our findings provide essential materials and theoretical insights for screening and developing GABA-rich functional rice germplasms, facilitating variety selection and breeding programs. Full article

(This article belongs to the Section Plant Physiology and Metabolism)

► Show Figures

Figure 1

20 pages, 3440 KiB

Open AccessArticle

Response of Watermelon to Drought Stress and Its Drought-Resistance Evaluation

by Kaili Ren, Taoxia Tang, Weiping Kong, Yongquan Su, Yuping Wang, Hong Cheng, Yonggang Yang and Xiaoqin Zhao

Plants 2025, 14(9), 1289; https://doi.org/10.3390/plants14091289 - 24 Apr 2025

This study investigated the response of watermelon seedlings to drought stress by assessing the growth, physiological, and biochemical indices using a pot-based continuous drought method. Drought stress indices, phenotypic plasticity indices, and membership function values were calculated, followed by a correlation analysis, principal [...] Read more.

This study investigated the response of watermelon seedlings to drought stress by assessing the growth, physiological, and biochemical indices using a pot-based continuous drought method. Drought stress indices, phenotypic plasticity indices, and membership function values were calculated, followed by a correlation analysis, principal component analysis, and cluster analysis, to comprehensively evaluate the drought resistance of 13 watermelon genotypes. The results revealed that drought stress significantly reduced the fresh and dry weights, root length, root area, root volume, root tips, and forks of watermelon seedlings. Additionally, drought significantly reduced the relative water content of leaves and increased the levels of osmotic-adjustment substances (soluble sugars, soluble proteins, proline, and starch). Persistent drought also modulated the activities of antioxidant enzymes (SOD, POD, and CAT), leading to oxidative stress through the accumulation of H₂O₂. Membrane damage, indicated by a significant increase in the MDA content and relative conductivity, was observed, adversely affecting seedling growth. Phenotypic plasticity indices indicated that watermelon exhibits strong adaptability to drought. Cluster analysis categorized the 13 genotypes into four groups: highly drought-resistant (14X5), drought-resistant (LK13, JLR, HXF1, 14X4, 14X1, and 14X6), low drought-resistant (21F05, JH1, JR3, 14X7, and 16F02), and drought-sensitive (16C07). This study provides valuable genetic resources for breeding drought-resistant watermelon varieties. Full article

(This article belongs to the Section Plant Response to Abiotic Stress and Climate Change)

► Show Figures

Figure 1

20 pages, 6404 KiB

Open AccessArticle

Effects of Arbuscular Mycorrhizal Fungi on the Growth and Nutrient Uptake in Wheat Under Low Potassium Stress

by An-Qi Han, Shuai-Bo Chen, Dan-Dan Zhang, Jin Liu, Meng-Chuan Zhang, Bin Wang, Yue Xiao, Hai-Tao Liu, Tian-Cai Guo, Guo-Zhang Kang and Ge-Zi Li

Plants 2025, 14(9), 1288; https://doi.org/10.3390/plants14091288 - 24 Apr 2025

Potassium (K) plays important roles in plant growth and development processes, while low K (LK) stress inhibits plant growth by altering reactive oxygen species accumulation. Arbuscular mycorrhizal fungi (AMF) promote nutrient absorption and transport in plants. However, the roles of AMF in affecting [...] Read more.

Potassium (K) plays important roles in plant growth and development processes, while low K (LK) stress inhibits plant growth by altering reactive oxygen species accumulation. Arbuscular mycorrhizal fungi (AMF) promote nutrient absorption and transport in plants. However, the roles of AMF in affecting K nutrition are less well studied than those of other nutrients, especially in wheat. In this study, the effects of AMF on four wheat varieties were evaluated; results showed that the inoculation with the AMF-Rhizophagus intraradices significantly increased mycorrhizal colonization, fresh and dry weights, ascorbic acid, and glutathione contents, while decreasing malondialdehyde contents under both normal and LK stress treatments. It is worth noting that the contents of K and several nutrient elements were more significantly increased in roots than in shoots, suggesting that AMF mainly affect the uptake of K and other nutrient elements in the roots. Moreover, the expression levels of K transporter genes were higher than those of nitrogen and phosphorus transporter genes, especially under AMF combined with LK stress treatments. These results indicate that AMF improves wheat growth and antioxidant activity by regulating K transporter gene expression and affecting K uptake and transport. Therefore, AMF could be used as a sustainable agricultural alternative in wheat under LK soils. Full article

(This article belongs to the Special Issue Cell Physiology and Stress Adaptation of Crops)

► Show Figures

Graphical abstract

More Articles...

Submit to Plants Review for Plants

Journal Menu

Journal Browser

► Journal Browser

Highly Accessed Articles

View More...

Latest Books

More Books and Reprints...

E-Mail Alert

News

23 April 2025
Meet Us at the 21^st Annual International Conference of the Metabolomics Society (Metabolomics 2025), 22–26 June 2025, Prague, Czech Republic

2 April 2025
MDPI INSIGHTS: The CEO's Letter #21 - Annual Report, Swiss Consortium, IWD, ICARS, Serbia

1 April 2025
Meet Us at the 6^th Nitrogen Biogeochemical Cycle Academic Forum, 11–13 April 2025, Nanjing, China

More News & Announcements...

Topics

Propose a Topic

Topic in Biology, Ecologies, Forests, Microorganisms, Plants

Litter Decompositions: From Individuals to Ecosystems Topic Editors: Wen Zhou, Guihua Liu
Deadline: 30 May 2025

Topic in Agriculture, Agronomy, Horticulturae, Plants

Optimizing Plants and Cultivation System for Controlled Environment Agriculture (CEA) Topic Editors: Linxuan Li, Yongming Liu, Xiumei Luo, Maozhi Ren, Xiulan Xie, Jie He
Deadline: 3 July 2025

Topic in Agriculture, Agronomy, Crops, Horticulturae, Plants

Sustainable Crop Production from Problematic Soils to Ensure Food Security Topic Editors: Zhongbing Chen, Safdar Bashir, Saqib Bashir
Deadline: 12 July 2025

Topic in Agriculture, Agronomy, Forests, Plants, Stresses

The Effect of Climate Change on Crops and Natural Ecosystems, 2nd Volume Topic Editors: Arnd Jürgen Kuhn, Giuseppe Fenu
Deadline: 31 July 2025

More Topics

Conferences

Announce Your Conference

22–24 October 2025 [IOCAG2025] The 3rd International Online Conference on Agriculture

15–18 December 2025 The 5th International Electronic Conference on Agronomy (IECAG 2025)

5–7 May 2025 The International Conference on Climate Change and Agriculture in Tropical Latitudes (CCATL), 2025

More Conferences...

Special Issues

Propose a Special Issue

Special Issue in Plants

Effects of Rhizosphere Microorganisms on the Growth of Cereal Crops Guest Editors: Hongbo Li, Xiaoyan Tang
Deadline: 30 April 2025

Special Issue in Plants

Advancing Rice Genetics Through Genome-Wide Association Studies (GWAS) and QTL Mapping Guest Editors: Yaolong Yang, Mengchen Zhang
Deadline: 30 April 2025

Special Issue in Plants

Exploring the Adaptive Mechanisms and Responses of Forage Crops to Salt Stress Guest Editor: Erick Amombo
Deadline: 30 April 2025

Special Issue in Plants

Biochemical-Physiological and Molecular Mechanisms of Olive Under Different Abiotic and Biotic Stress Conditions Guest Editors: Mariela Torres, Pierluigi Pierantozzi
Deadline: 30 April 2025

More Special Issues

Topical Collections

Topical Collection in Plants

Bioactive Compounds in Plants Collection Editors: Laura Cornara, Antonella Smeriglio

Topical Collection in Plants

Advances in Plant Diversification and Biosystematics Collection Editors: Yang Liu, Ângela Sartori

Topical Collection in Plants

Plant Virology in Australia Collection Editors: ‪Cherie Gambley‬, Paul Campbell

Topical Collection in Plants

Modeling Impacts of Changing Environmental Conditions on Plant Growth Collection Editor: Dominik Schmidt

More Topical Collections

Back to TopTop