Home / Journals / PHYTON / Vol.93, No.11, 2024
Special Issues
  • Open AccessOpen Access

    REVIEW

    Exploring Metal Based Nanoparticles for Boosting Plant Tolerance to Heavy Metals and Trace Element Contamination

    Abdul Ghafoor1, Maria Latif2, Shafaqat Ali2,3,*, Muhammad Munir4,*, Muhammad Naeem Sattar5, Mohammed Ali Alshehri6
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2683-2705, 2024, DOI:10.32604/phyton.2024.055898 - 30 November 2024
    (This article belongs to the Special Issue: Abiotic Stress Impacts on Plant Physiology and Their Alleviation)
    Abstract Heavy metal pollution in agricultural soils is a significant challenge for global food production and human health with the increasing industrialization and urbanization. There is a concern about introducing innovative techniques that are eco-friendly, cost-effective, and have the potential to alleviate metals, enhance crop growth, and protect plants against various environmental threats. For this, nanotechnology is one of the promising solutions having various applications in almost every field of life. This review explores various nano-based strategies that use nanoparticles (NPs) to lessen the harmful effects that heavy metals have on plants. Incorporated literature including published… More >

  • Open AccessOpen Access

    Recent Breakthroughs in the Characterization of Abscisic Acid Efflux Transporters: Shedding New Light on Abscisic Acid Dynamics and Regulation

    Ivan Couée*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2707-2714, 2024, DOI:10.32604/phyton.2024.058101 - 30 November 2024
    (This article belongs to the Special Issue: Regulation of Phytohormone Biosynthesis and Signaling)
    Abstract The 15-carbon terpenoid abscisic acid (ABA) acts in vascular plants as a versatile hormone playing essential roles in reproductive development, vegetative development and growth, stress-development interactions, and physiological responses to abiotic and biotic stresses. Over the past 60 years, ABA dynamics, regulation, and responses have been progressively characterized: synthesis, transport and translocation, conjugation and deconjugation, metabolism, sensing, signal transduction, and downstream responses. In this context, the discovery of ABA exporters and importers has added novel dimensions to the understanding of ABA regulation. Moreover, since the initial discovery of the adenosine triphosphate-binding cassette (ABC) AtABCG25 exporter… More >

  • Open AccessOpen Access

    ARTICLE

    Genome-Wide Identification of the GST Gene Family in Loquat (Eriobotrya japonica Lindl.) and Their Expression under Cold Stress with ALA Pretreatment

    Guanpeng Huang1,#, Ti Wu1,2,#, Yinjie Zheng3, Qiyun Gu2, Qiaobin Chen2, Shoukai Lin2,*, Jincheng Wu2,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2715-2735, 2024, DOI:10.32604/phyton.2024.056484 - 30 November 2024
    (This article belongs to the Special Issue: Influence of Biotic and Abiotic Stresses Signals on Plants and their Performance at Different Environments)
    Abstract Loquat (Eriobotrya japonica Lindl.), a rare fruit native to China, has a long history of cultivation in China. Low temperature is the key factor restricting loquat growth and severely affects yield. Low temperature induces the regeneration and metabolism of reduced glutathione (GSH) to alleviate stress damage via the participation of glutathione S-transferases (GSTs) in plants. In this study, 16 GSTs were identified from the loquat genome according to their protein sequence similarity with Arabidopsis GSTs. On the basis of domain characteristics and phylogenetic analysis of AtGSTs, these EjGSTs can be divided into 4 subclasses: Phi, Theta, Tau… More >

  • Open AccessOpen Access

    ARTICLE

    Exploring the Trait Plasticity of ipa1-2D and qPL6 under Different Nitrogen Treatments and Heading Periods

    Wenshu Zhuang1,#, Guangyang Jin1,#, Yiting Zou1, Zhong Bian1, Dong Xie1, Shuwei Zhang1, Hadi Yeilaghi1, Liangliang Yu3, Muiyun Wong4, Xiaolei Fan1,2, Dongsheng Zhao1,2, Qiaoquan Liu1,2, Lin Zhang1,2,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2737-2754, 2024, DOI:10.32604/phyton.2024.054649 - 30 November 2024
    Abstract Panicle size is one of the important factors in shaping yield potential in rice, but it shows plasticity in different environments, which leads to yield fluctuation. Variations in panicle size among varieties are largely determined by quantitative trait loci (QTLs). QTL analysis could elaborate on the environmental impact on trait plasticity using nearly isogenic lines (NILs) of different QTLs. Two QTLs, ipa1-2D and qPL6 are identified to have pleiotropic contributions to panicle size and plant architecture, but their responses to different growth conditions are still unclear. In this study, we developed NILs harboring a single locus… More >

  • Open AccessOpen Access

    ARTICLE

    Assessment of Tolerance of Different Varieties of Hulless Barley Seedlings to Low-Temperature Stress

    Ziao Wang1,3,4,#, Likun An1,3,4,#, Yongmei Cui1,2,3,4, Yixiong Bai1,3,4, Guangping Du1, Kunlun Wu1,2,3,4,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2755-2766, 2024, DOI:10.32604/phyton.2024.055852 - 30 November 2024
    Abstract In this study, we analyzed the agronomic and physiological indicators of the leaves and roots of 60 hulless barley varieties under low-temperature treatment, identified the crucial indicators that can reflect the ability of hulless barley to tolerate low-temperature, and evaluated the ability of different hulless barley varieties to tolerate low-temperature. The results indicated significant differences in the agronomic and physiological indicators of 60 hulless barley varieties subjected to low-temperature treatment. Most of the agronomic indicators significantly decreased, whereas most of the physiological indicators significantly increased. However, the magnitude of changes in each agronomic and physiological… More >

  • Open AccessOpen Access

    ARTICLE

    Critical Concentration of Zinc for Increasing Production and Quality of Mangosteen Fruit in West Sumatera, Indonesia

    Martias1, Dewi Fatria2, Adha Fatmah Siregar2, Raden Heru Praptana3,*, Antonius Kasno3, Muhammad Prama Yufdy4, Riska4, Ni Luh Putu Indriyani4, Affandi4, Tri Budiyanti4, Sri Hadiati4, Ellina Mansyah4, Irwan Muas4, Jumjunidang4, Mizu Istianto4, Djoko Mulyono4, Intan Gilang Cempaka4, Triyani Dewi4, Agus Supriyo3, Bambang Nuryanto3
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2767-2786, 2024, DOI:10.32604/phyton.2024.055686 - 30 November 2024
    (This article belongs to the Special Issue: Influence of Biotic and Abiotic Stresses Signals on Plants and their Performance at Different Environments)
    Abstract West Sumatera is one of the largest mangosteen production centers in Indonesia. After the 2019 harvest season, there were variations in fruit production and quality which indicated symptoms of zinc (Zn) deficiency. This study evaluates the status of Zn for increasing the production and quality of mangosteen fruit Ratu Kamang cv. The study was conducting using the observation method in Lima Puluh Kota, West Sumatera from January to December 2020. This study used ten mangosteen trees aged 23 years in three locations selected purposively. Parameters observed included soil properties, leaf nutrients, number of fruits; fruit,… More >

  • Open AccessOpen Access

    ARTICLE

    Encapsulation of Clove Oil Nanoemlusion in Chitosan-Based Nano-Composite: In Vitro and in Vivo Antifungal Activity against Rhizoctonia solani and Sclerotium rolfsii

    Ahmed Mahmoud Ismail1,2,3,*, Eman Said Elshewy3, Isra H. Ali4,5, Naglaa Abd Elbaki Sallam Muhanna3, Eman Yehia Khafagi3
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2787-2811, 2024, DOI:10.32604/phyton.2024.057518 - 30 November 2024
    (This article belongs to the Special Issue: Biological Activities of Essential Oils)
    Abstract Rhizoctonia solani Kühn and Sclerotium rolfsii Sacc. are the primary soil-borne plant diseases responsible for significant reductions in global crop yields. The primary goal of this study was to investigate the antifungal potentials of clove essential oil (CEO), nanoemulsion form (CEONE) and chitosan/nanoemulsion nanocomposite (CS/CEONE) against R. solani and S. rolfsii through in vitro and in vivo trials. Both CEONE and CS/CEONE were prepared and investigated for their physical chemical and morphological characterization. The poisoned medium method was utilized to evaluate the inhibitory effects of CEO, CEONE and CS/CEONE on the mycelial growth and enzymatic activity of R. solani and S. rolfsii. The… More >

  • Open AccessOpen Access

    ARTICLE

    The Integration of Water and Fertilizer Regulated Soil Nutrients and Enzyme Activities of Greenhouse Tomato (Solanum lycopersicum) by Moistube Irrigation

    Haijian Yang1, Mingzhi Zhang1,*, Na Xiao1, Yuan Li2
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2813-2836, 2024, DOI:10.32604/phyton.2024.057795 - 30 November 2024
    Abstract Moistube irrigation was driven by the gradient of water potential inside and outside the pipe wall, which has the advantages of continuous irrigation during the crop growth period. However, the response mechanism of soil nutrients and enzyme activities of greenhouse tomatoes under the integration of water and fertilizer by moistube irrigation is still unclear. In order to explore the changes in soil nutrients and enzyme activities of greenhouse tomatoes regulated by irrigation and fertilization in moistube irrigation greenhouse, a completely randomized experimental design was conducted to explore the effects of different irrigation amounts (I, controlling… More >

  • Open AccessOpen Access

    ARTICLE

    Trilobatin Acts as a Marker Metabolite Involved in Flavonoid Accumulation Regulated by CsWRKY28-MYC2 with Trypsin Activation in Cucumber (Cucumis sativus)

    Enyan Chen1,#, Jingyu Jia1,3,#, Jiaju Sun1, Jie Wang2, Xinxin Chen1, Xin Li1,3,4,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2837-2856, 2024, DOI:10.32604/phyton.2024.057932 - 30 November 2024
    (This article belongs to the Special Issue: Influence of Biotic and Abiotic Stresses Signals on Plants and their Performance at Different Environments)
    Abstract During post-harvest storage of Cucumis sativus fruit, the application of trypsin treatment could increase flavonoid compound levels and reduce oxidative damage. To investigate the mechanism of trypsin-induced flavonoid biosynthesis in C. sativus, we conducted a combined analysis of transcriptomics and widely targeted metabolomics. One hundred and seventy-five significantly different metabolites were obtained from metabolomics data. The kyoto encyclopedia of genes and genomes (KEGG) functional enrichment results indicated that these metabolites were mainly involved in the phenylpropanoid biosynthesis pathway. By combining the results of the weighted gene co-expression network analysis (WGCNA) with the 130 upregulated phenylpropanoid metabolites, 22… More >

  • Open AccessOpen Access

    ARTICLE

    Uniting the Role of Entomopathogenic Fungi against Rhizoctonia solani JG Kühn, the Causal Agent of Cucumber Damping-Off and Root Rot Diseases

    Abdelhak Rhouma1, Lobna Hajji-Hedfi1,*, Nahla Alsayd Bouqellah2,*, Pravin Babasaheb Khaire3, Samar Dali1, Omaima Bargougui1, Amira Khlif1, Laith Khalil Tawfeeq Al-Ani4
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2857-2881, 2024, DOI:10.32604/phyton.2024.057591 - 30 November 2024
    Abstract Beauveria bassiana and Metarhizium spp. are entomopathogenic fungi with potential applications beyond insect pest control, including plant disease suppression, plant growth promotion, and rhizosphere colonization. This study investigated the plant growth-promoting characteristics and extracellular enzyme activities of Metarhizium spp. and B. bassiana in relation to phytopathogen interactions and plant growth. Additionally, the efficacy of these fungi in mitigating damping-off and root rot caused by Rhizoctonia solani on cucumber plants was evaluated in vitro and in vivo. Results indicate that B. bassiana and M. anisopliae produce indole-3-acetic acid, hydrocyanic acid, and hydrolytic enzymes. Seed treatment with these fungi significantly reduced disease severity (3.85%–1.86%, respectively)… More >

  • Open AccessOpen Access

    ARTICLE

    Genome-Wide Identification of ALDH Gene Family under Salt and Drought Stress in Phaseolus vulgaris

    Abdil Hakan Eren*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2883-2907, 2024, DOI:10.32604/phyton.2024.058627 - 30 November 2024
    (This article belongs to the Special Issue: Abiotic Stress Tolerance in Crop Plants: Physio-biochemical and Molecular Mechanisms)
    Abstract Background: Aldehyde dehydrogenase (ALDH) genes constitute an important family of supergenes that play key roles in synthesizing various biomolecules and maintaining cellular homeostasis by catalyzing the oxidation of aldehyde products. With climate change increasing the exposure of plants to abiotic stresses such as salt and drought, ALDH genes have been identified as important contributors to stress tolerance. In particular, they help to reduce stress-induced lipid peroxidation. Objectives: This study aims to identify and characterize members of the ALDH supergene family in Phaseolus vulgaris through a genome-wide bioinformatic analysis and investigate their role in response to abiotic stressors such… More >

  • Open AccessOpen Access

    ARTICLE

    Phytochemical and Pharmacological Study on the Dry Extract of Matricaria discoidea DC. herb and Its Amino Acids Preparations

    Oleh Koshovyi1,2,*, Janne Sepp1, Valdas Jakštas3, Vaidotas Žvikas3, Karina Tolmacheva4, Igor Kireyev4, Jyrki Heinämäki1, Ain Raal1,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2909-2925, 2024, DOI:10.32604/phyton.2024.056536 - 30 November 2024
    Abstract Pineappleweed (Matricaria discoidea DC., Asteraceae) herb is an essential oil containing raw material with spasmolytic and anti-inflammatory activity. It is also rich in phenolics, which may be used in pharmaceutical practice. This study aimed to investigate the phenolic and amino acid composition and the hyporific and analgesic effects of the M. discoidea aqueous-ethanolic extract and its amino acid modifications. In addition, we developed a polyethylene oxide gel formulation with M. discoidea extracts for the 3D-printed oral solid dosage preparations. In M. discoidea extracts, 16 phenolic substances and 14 amino acids were established. The extract and its amino acid preparations More >

  • Open AccessOpen Access

    ARTICLE

    Effects of Water-Fertilizer Coupling on Growth Characteristics and Water Use Efficiency of Camellia petelotii Seedlings

    Liangyu Luo1,#, Ru Li1,#, Daocheng Ma1, Yijin Wang2,*, Linghui Wang1,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2927-2947, 2024, DOI:10.32604/phyton.2024.056429 - 30 November 2024
    (This article belongs to the Special Issue: Plant Secondary Metabolism and Functional Biology)
    Abstract Camellia petelotii (Merr.) Sealy is an endangered Chinese native species that originates from Guangxi Zhuang Autonomous Region, China. Previous research demonstrated that proper water and fertilizer treatments could improve the growth and quality of Camellia species. This study uses a three-factor, five-level quadratic rotational combination experimental design to investigate the impact of water-fertilizer coupling on plant growth characteristics and the most suitable treatment for 24-month-old grafted C. petelotii seedlings. The experimental design includes irrigation levels [30%, 40%, 55%, 70%, 80% of field capacity (FC)], nitrogen application (0, 2.17, 5.43, 8.70, 10.87 g·plant−1), and phosphorus application (0, 0.96, 2.40,… More >

  • Open AccessOpen Access

    ARTICLE

    The Developmental and Physiological Traits of Rare and Threatened Moss Physcomitrium eurystomum Sendtn. (Funariaceae) Valuable for Its Conservation

    Djordje P. Božović1,2, Anja Rimac3, Milorad M. Vujičić1,4, Pragya Singh5, Michal Goga5, Mingai Li2,6, Claudio Varotto2,6, Aneta D. Sabovljević1,4, Marko S. Sabovljević1,4,5,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2949-2961, 2024, DOI:10.32604/phyton.2024.057995 - 30 November 2024
    Abstract Physcomitrium eurystomum Sendtn. is a very rare European ephemeral funaroid moss. The entire European population of this species is considered threatened and it is red-listed in many regions and countries. In addition to being recognized as threatened and included in nature conservation legislation, it also requires active protection measures. This study aims to contribute to effective conservation practices for P. eurystomum. Different conservation physiology tests were carried out to propagate this species to achieve a reliable procedure for biomass production and the potential reintroduction of germplasm. Ex situ tests, both in vitro and ex vitro, were carried out to determine… More >

  • Open AccessOpen Access

    ARTICLE

    An Improved YOLOv8-Based Method for Real-Time Detection of Harmful Tea Leaves in Complex Backgrounds

    Xin Leng#, Jiakai Chen#, Jianping Huang*, Lei Zhang, Zongxuan Li
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2963-2981, 2024, DOI:10.32604/phyton.2024.057166 - 30 November 2024
    Abstract Tea, a globally cultivated crop renowned for its unique flavor profile and health-promoting properties, ranks among the most favored functional beverages worldwide. However, diseases severely jeopardize the production and quality of tea leaves, leading to significant economic losses. While early and accurate identification coupled with the removal of infected leaves can mitigate widespread infection, manual leaves removal remains time-consuming and expensive. Utilizing robots for pruning can significantly enhance efficiency and reduce costs. However, the accuracy of object detection directly impacts the overall efficiency of pruning robots. In complex tea plantation environments, complex image backgrounds, the… More >

  • Open AccessOpen Access

    ARTICLE

    Aggressiveness Assessment of Two Fusarium spp. on Durum Wheat Grain Coleoptiles under Controlled Conditions

    Salah Hadjout1,2,*, Mohamed Zouidi1, Houcine Bougrine1, Abdeldjalil Belkendil1, Amer Zeghmar1, Walid Ouaret3, Walid Soufan4, Fathi Abdellatif Belhouadjeb5
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2983-2992, 2024, DOI:10.32604/phyton.2024.056982 - 30 November 2024
    (This article belongs to the Special Issue: Plant-Microbiome Interactions: Unlocking the Conversation)
    Abstract Fusarium head blight (FHB) is a disease caused by several Fusarium species, notably, F. culmorum and F. graminearum. These pathogens adversely affect the technological and sanitary qualities of cereal grains, particularly durum wheat. Under favorable environmental conditions and in susceptible varieties, these Fusarium species can significantly reduce both the quantity and quality of crops. This study evaluated the pathogenicity of the two Fusarium species (FC2006 and FG2008) in the growth of durum wheat coleoptiles. The plant material included four commercially grown parental varieties (G9, G10, G11, G12) and eight breeding lines (G1, G2, G3, G4, G5, G6, G7, G8).… More >

  • Open AccessOpen Access

    ARTICLE

    Mitigation of Detrimental Effects of Salinity on Sweet Pepper through Biochar-Based Fertilizers Derived from Date Palm Wastes

    Adil Mihoub1,*, Mohammed Mesnoua1, Nabil Touzout2, Reguia Zeguerrou1, Nourelislm Siabdallah1, Chawqi Benchikh1, Saliha Benaoune1, Aftab Jamal3, Domenico Ronga4, Jakub Černý5,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 2993-3011, 2024, DOI:10.32604/phyton.2024.057536 - 30 November 2024
    (This article belongs to the Special Issue: Abiotic Stress Tolerance in Crop Plants: Physio-biochemical and Molecular Mechanisms)
    Abstract Globally, salinity is a brutal environmental constraint that poses a major threat to agriculture worldwide, causing nutrient imbalances and oxidative stress, leading to reduced crop yields and quality. Date palm waste from the agro-industry is a major environmental problem, but its conversion to biochar for soil amendment could help alleviate the effects of salinity stress. Pepper is a commonly grown horticultural crop that is sensitive to salinity. That’s why the current experiment was conducted with the novel idea of exploring the potential use of biochar-based fertilizer derived from date palm waste as a mitigation strategy… More >

  • Open AccessOpen Access

    ARTICLE

    Seed Priming Improves Chilling Stress Tolerance in Rice (Oryza sativa L.) Seedlings

    Md. Tahjib-Ul-Arif1,2,*, Md Asaduzzaman3, Bir Jahangir Shirazy2,4, Md. Shihab Uddine Khan5, A. M. Sajedur Rahman2,6, Yoshiyuki Murata2, Sozan Abdel Hamed7, Arafat Abdel Hamed Abdel Latef8,9,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 3013-3027, 2024, DOI:10.32604/phyton.2024.058710 - 30 November 2024
    (This article belongs to the Special Issue: Abiotic and Biotic Stress Tolerance in Crop)
    Abstract Chilling is one of the major abiotic stresses for plants, especially for rice cultivation. Many essential metabolic processes for growth and development are temperature-dependent. In that case, reducing the negative effects of cold stress using exogenous chemicals is a possible option. Therefore, the current study examined the effects of pre-sowing seed treatment with different chemicals, viz. hydrogen peroxide (H2O2), salicylic acid (SA), calcium chloride (CaCl2), thiourea (TU), and citric acid (CA) on the germination of rice seeds (cv. BRRI dhan28) under chilling environments. Rice seeds were soaked in distilled water (control), 10 mM CA, 2 mM SA,… More >

  • Open AccessOpen Access

    ARTICLE

    EMS-Mediated Mutagenesis in Marigold Seeds and Its Effects on Seedling Growth and Physiology

    Chao Meng1,#, Ikram Ullah2,#, Wenjin Wu3, Yiping Zhang1, Ruixue Shi1, Shaodan Luo3, Cuixia Luo3, Satyabrata Nanda4, Mahmoud F. Seleiman5, Yalian Jiang1,*, Wangqi Huang1,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 3029-3038, 2024, DOI:10.32604/phyton.2024.057857 - 30 November 2024
    Abstract Marigolds (Tagetes spp.) are popular horticultural plants worldwide. The current study aimed to investigate the optimal mutagenic conditions for marigold seeds using EMS (ethyl methanesulfonate) mutagenesis. Different concentrations and treatment times of EMS were applied to investigate their effects on the marigold seed germination rate, growth traits, antioxidant enzyme activities (i.e., SOD and POD), and malondialdehyde (MDA) contents. Results indicated that with increasing the EMS treatment duration and concentration, the seed germination rate and growth treatments were reduced, accompanied by elevated MDA content. In addition, SOD and POD activities initially correlated positively with the growth tratis at More >

  • Open AccessOpen Access

    ARTICLE

    Novel Insights into the Conservation Physiology and Ex situ Conservation of the Threatened and Rare Semi-Aquatic Moss Drepanocladus lycopodioides (Amblystegiaceae)

    Bojana Z. Jadranin1, Marija V. Ćosić1, Djordje P. Božović1, Milorad M. Vujičić1,2, Beáta Papp3, Aneta D. Sabovljević1,2, Marko S. Sabovljević1,2,4,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 3039-3054, 2024, DOI:10.32604/phyton.2024.058469 - 30 November 2024
    Abstract The rare and threatened semi-aquatic moss Drepanocladus lycopodioides (Amblystegiaceae) was the subject of growth optimization under ex situ axenic laboratory conditions. The positioning of the plantlets on media, media types as well as selected growth regulators and sugars were parameters tested in optimizing growth promotion of this species in captivity. Out of the tested media types, the KNOP medium and the upright positioning of the explants were the best for propagation and biomass production of D. lycopodioides. The addition of sugars had no significant effect on this moss development axenically, while exogenously applied Benzylaminopurine (BAP) at a… More >

  • Open AccessOpen Access

    ARTICLE

    Response of the Ginseng C2H2-Type Zinc Finger Protein Family PgZFPs Gene to Methyl Jasmonate Regulation

    Yue Jiang1,2,#, Lingyu Liu1,#, Kangyu Wang1,2, Mingzhu Zhao1,2, Ping Chen1,2, Jun Lei1,2, Yanfang Wang3, Meiping Zhang1,2, Yi Wang1,2,*, Guang Chen1,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 3055-3071, 2024, DOI:10.32604/phyton.2024.056384 - 30 November 2024
    (This article belongs to the Special Issue: Plant Secondary Metabolism and Functional Biology)
    Abstract The main active components of ginseng are ginsenosides, which play significant roles in treating cardiovascular diseases, cancer, and providing antioxidant effects. Ginsenosides are primarily synthesized through the mevalonate pathway and the methylerythritol phosphate pathway. Many key enzyme genes involved in this biosynthetic process have been cloned and validated, yet the regulatory functions of transcription factors remain unclear. The C2H2-type zinc finger protein family, one of the largest families of transcription factors, is crucial in plant growth and development, response to biotic and abiotic stresses, and regulation of secondary metabolism. This study, based on the ginseng transcriptome More >

  • Open AccessOpen Access

    ARTICLE

    Pre-breeding in Rice Development: Phenotypic-Genotypic Evaluation Associated with High Yield and Early Harvesting Traits

    Alwa Widi Aisya1, Erlina Ambarwati1,*, Supriyanta1, Taufan Alam1, Rizky Pasthika Kirana1, I Gusti Komang Dana Arsana2, Vina Eka Aristya2, Ardian Elonard Purba2, Taryono1
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 3073-3089, 2024, DOI:10.32604/phyton.2024.058098 - 30 November 2024
    (This article belongs to the Special Issue: Recent Research Trends in Genetics, Genomics, and Physiology of Crop Plants)
    Abstract The breeding process involves developing techniques to create cultivars that thrive in the ever-changing global climate, allowing for early harvesting and high yield. This study aimed to screen rice genotypes with early harvesting and high yield to develop new-generation cultivars. The study was conducted in a field experiment at the Department of Agronomy, Faculty of Agriculture, Universitas Gadjah Mada, Special Region of Yogyakarta, Indonesia, from December 2022 to April 2023. Ten genotypes were laid out using an Augmented Randomized Complete Block Design (ARCBD) with three rows and six columns. The observations were macro and micro-climate,… More >

  • Open AccessOpen Access

    ARTICLE

    Bioactive Compounds Recovery from Larrea tridentata by Green Ultrasound-Assisted Extraction

    Muyideen Olaitan Bamidele1, José Sandoval-Cortés1, María Liliana Flores-López2, Olga Berenice Álvarez Pérez1, Monica Lizeth Chavez González1, Cristóbal Noe Aguilar1,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 3091-3107, 2024, DOI:10.32604/phyton.2024.058422 - 30 November 2024
    Abstract Postharvest losses remain a significant challenge, particularly in developing countries that have inadequate infrastructure. Medicinal plants offer an eco-friendly and sustainable solution for managing diseases and pests in agricultural systems. These plants are rich in bioactive compounds, such as alkaloids, flavonoids, terpenoids, phenolics, and essential oils, many of which have proven antimicrobial, antifungal, insecticidal, and antioxidant properties. These characteristics make medicinal plants viable candidates for postharvest disease and pest control. Among these, Larrea tridentata (creosote bush) is particularly notable for its bioactive compounds with strong antifungal properties. Their potential applications include agriculture, food preservation, and medicine.… More >

    Graphic Abstract

    Bioactive Compounds Recovery from <i>Larrea tridentata</i> by Green Ultrasound-Assisted Extraction

  • Open AccessOpen Access

    ARTICLE

    Systematic Identification of Acer rubrum bZIP Transcription Factors and Their Potential Role in Anthocyanin Accumulation under Low Temperature with Light

    Yue Zhao1,2,#, Shah Faheem Afzal2,#, Zhu Chen2, Khan Arif Kamal1,2, Yuzhi Fei2, Xin Meng1,2, Jie Ren2,*, Hua Liu1,*
    Phyton-International Journal of Experimental Botany, Vol.93, No.11, pp. 3109-3130, 2024, DOI:10.32604/phyton.2024.056548 - 30 November 2024
    (This article belongs to the Special Issue: Recent Research Trends in Genetics, Genomics, and Physiology of Crop Plants)
    Abstract Acer rubrum is an important garden color-leafed plant. Its leaves will turn red in autumn, which is of great ornamental value. The leaf color change in Acer rubrum is closely associated with anthocyanins accumulation. In anthocyanin synthesis and accumulation, various transcription factor families play significant regulatory roles, including the basic (region) leucine zipper (bZIP). However, there is no report on the systematic identification and functional analysis of the bZIPs in Acer rubrum. In this study, 137 bZIPs distributed on 29 chromosomes of Acer rubrum were identified and renamed according to their locations on the chromosomes. According to the constructed… More >

Per Page:

Share Link