ArticleJournal of plant research2014
Regulation of jasmonic acid biosynthesis by silicon application during physical injury to Oryza sativa L.
Article in Journal of plant research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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Who cites it
26 citing papers in PubMed, 88 citations in OpenAlex.
- Silicon-Mediated Interactions Between Plant Antagonists.Plants (Basel, Switzerland) · 2025Review
- Endophytic microbial communities and functional shifts in Hemarthria compressa grass in response to Silicon and Selenium amendment.BMC plant biology · 2025Article
- Silicon efficacy for the remediation of metal contaminated soil.3 Biotech · 2024Review
- Physiological and Biochemical Aspects of Silicon-Mediated Resistance in Maize against Maydis Leaf Blight.Plants (Basel, Switzerland) · 2024Article
- Comprehensive analysis of silicon impact on defense and metabolic responses in rice exposed to herbivory stress.Frontiers in plant science · 2024Article
- Response of Maize Seedlings to Silicon Dioxide Nanoparticles (SiOPlants (Basel, Switzerland) · 2023Article
- Transcriptomic and metabolomic reveals silicon enhances adaptation of rice under dry cultivation by improving flavonoid biosynthesis, osmoregulation, and photosynthesis.Frontiers in plant science · 2022Article
- Multidimensional Role of Silicon to Activate Resilient Plant Growth and to Mitigate Abiotic Stress.Frontiers in plant science · 2022Review
- Functions of silicon in plant drought stress responses.Horticulture research · 2021Review
- Exogenous application of silicon improves the performance of wheat under terminal heat stress by triggering physio-biochemical mechanisms.Scientific reports · 2021Article
- Assessment of Silicon- and Mycorrhizae- Mediated Constitutive and Induced Systemic Resistance in Rice,Plants (Basel, Switzerland) · 2021Article
- Silicon Supplementation of Maize Impacts Fall Armyworm Colonization and Increases Predator Attraction.Neotropical entomology · 2021Article
- Plant silicon application alters leaf alkaloid concentrations and impacts parasitoids more adversely than their aphid hosts.Oecologia · 2021Article
- Aphid Feeding Induces Phytohormonal Cross-Talk without Affecting Silicon Defense against Subsequent Chewing Herbivores.Plants (Basel, Switzerland) · 2020Article
- Silicon Alters Leaf Surface Morphology and Suppresses Insect Herbivory in a Model Grass Species.Plants (Basel, Switzerland) · 2020Article
- Silicon and Gibberellins: Synergistic Function in Harnessing ABA Signaling and Heat Stress Tolerance in Date Palm (Plants (Basel, Switzerland) · 2020Article
- Reciprocal Effects of Silicon Supply and Endophytes on Silicon Accumulation andFrontiers in plant science · 2020Article
- Construction of a high-density genetic map and QTL mapping of leaf traits and plant growth in an interspecific FBMC plant biology · 2019Article
- Silicon and Plant Natural Defenses against Insect Pests: Impact on Plant Volatile Organic Compounds and Cascade Effects on Multitrophic Interactions.Plants (Basel, Switzerland) · 2019Review
- The Role of Silicon in Antiherbivore Phytohormonal Signalling.Frontiers in plant science · 2019Article
Corrections and comments
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Authors and funding
9 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We investigated the effects of silicon (Si) application on rice plants (Oryza sativa L.) and its responses in the regulation of jasmonic acid (JA) during wounding stress. Endogenous JA was significantly higher in wounded rice plants than in non-wounded. In contrast, Si treatment significantly reduced JA synthesis as compared to non-Si applications under wounding stress. mRNA expression of O. sativa genes showed down-regulation of lipoxygenase, allene oxide synthase 1, allene oxide synthase 2, 12-oxophytodienoate reductase 3, and allene oxide cyclase upon Si application and wounding stress as compared to non-Si-treated wounded rice plants. The physical injury-induced-oxidative stress was modulated by Si treatments, which resulted in higher catalase, peroxidase, and polyphenol oxidase activities as compared with non-Si-treated plants under wounding stress. The higher Si accumulation in rice plants also reduced the level of lipid peroxidation, which helped the rice plants to protect it from wounding stress. In conclusion, Si accumulation in rice plants mitigated the adverse effects of wounding through regulation of antioxidants and JA.
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