Comprehensive review: Effects of climate change and greenhouse gases emission relevance to environmental stress on horticultural crops and management

Journal of Environmental Management, Год журнала: 2024, Номер 351, С. 119978 - 119978

Опубликована: Янв. 1, 2024

Язык: Английский

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Heavy metal stress and mitogen activated kinase transcription factors in plants: Exploring heavy metal‐ROS influences on plant signalling pathways

Plant Cell & Environment, Год журнала: 2024, Номер 47(8), С. 2793 - 2810

Опубликована: Апрель 23, 2024

Due to their stationary nature, plants are exposed a diverse range of biotic and abiotic stresses, which heavy metal (HM) stress poses one the most detrimental targeting plant processes. HMs instigate overproduction reactive oxygen species (ROS), mitigate adverse effects ROS, induce multiple defence mechanisms. Besides negative implications these molecules play multitude signalling roles in plants, acting as central player complex network cells. One ROS-associated mechanisms is mitogen-activated protein kinase (MAPK) cascade, pathway transduces extracellular stimuli into intracellular responses. Plant MAPKs have been implicated involved response, phytohormone regulation, cell cycle cues. However, influence various on MAPK activation has not well documented. In this review, we address summarise several aspects related HM-induced ROS signalling. Additionally, touch how signals activate cascade downstream transcription factors that responses HMs. Moreover, propose workflow could characterise genes associated with during HM

Язык: Английский

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A review on fungal endophytes of the family Fabaceae, their metabolic diversity and biological applications

Heliyon, Год журнала: 2025, Номер 11(3), С. e42153 - e42153

Опубликована: Янв. 23, 2025

Fabaceae is considered the third largest family of plant kingdom, comprising a large number plants, belonging to 650 genera and 20,000 species plants. Out various that are reported in Fabaceae, many have been exhibit diverse pharmacological activities economic importance agriculturists scientists across globe. Studies over last few decades unraveled lot concrete information about different ranging from mutualistic interdependence plants microbes for their survival innumerable benefits sectors agriculture, food industry, medicine, healthcare. The effective maintenance homeostasis largely regulated by microbial population co-exists symbiotic relationships with This endophytic can be either categorized as bacteria or fungi. studies past highlighted crucial role both fungi growth development review explores ameliorative roles alleviating biotic abiotic stresses Additionally, it highlights vast diversity secondary metabolites produced these potential applications. Secondary wide range biologically significant activities, including anticancer, antimicrobial, antimalarial, nematicidal properties, which hold substantial therapeutic agricultural Furthermore, has shown phytoremediation.

Язык: Английский

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Photosynthetic machinery and antioxidant enzymes system regulation confers cadmium stress tolerance to tomato seedlings pretreated with melatonin

Scientia Horticulturae, Год журнала: 2023, Номер 323, С. 112550 - 112550

Опубликована: Окт. 3, 2023

Язык: Английский

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Nanoprimers in sustainable seed treatment: Molecular insights into abiotic-biotic stress tolerance mechanisms for enhancing germination and improved crop productivity

The Science of The Total Environment, Год журнала: 2024, Номер 951, С. 175118 - 175118

Опубликована: Авг. 2, 2024

Язык: Английский

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Multi-Omics Approaches Against Abiotic and Biotic Stress—A Review

Plants, Год журнала: 2025, Номер 14(6), С. 865 - 865

Опубликована: Март 10, 2025

Plants face an array of environmental stresses, including both abiotic and biotic stresses. These stresses significantly impact plant lifespan reduce agricultural crop productivity. Abiotic such as ultraviolet (UV) radiation, high low temperatures, salinity, drought, floods, heavy metal toxicity, etc., contribute to widespread losses globally. On the other hand, those caused by insects, fungi, weeds, further exacerbate these challenges. stressors can hinder systems at various levels, molecular, cellular, development processes. To overcome challenges, multi-omics computational approaches offer a significant tool for characterizing plant’s biomolecular pool, which is crucial maintaining homeostasis signaling response changes. Integrating multiple layers omics data, proteomics, metabolomics, ionomics, interactomics, phenomics, simplifies study resistance mechanisms. This comprehensive approach enables regulatory networks pathway maps, identifying potential targets improving through genetic engineering or breeding strategies. review highlights valuable insights from integrating unravel stress responses factors. By decoding gene regulation transcriptional networks, techniques reveal critical mechanisms underlying tolerance. Furthermore, role secondary metabolites in bio-based products enhancing mitigation discussed. Genome editing tools promising strategies resilience, evidenced successful case studies combating stressors. whole, this extensively discusses advanced that aids understanding molecular basis developing novel improve crops’ organisms’ resilience

Язык: Английский

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Melatonin in business with abiotic stresses in vegetable crops

Scientia Horticulturae, Год журнала: 2023, Номер 324, С. 112594 - 112594

Опубликована: Окт. 23, 2023

Язык: Английский

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Melatonin: A promising approach to enhance abiotic stress tolerance in horticultural plants

South African Journal of Botany, Год журнала: 2023, Номер 164, С. 66 - 76

Опубликована: Дек. 1, 2023

Язык: Английский

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Effect of Heat Stress on Root Architecture, Photosynthesis, and Antioxidant Profile of Water Spinach (Ipomoea aquatica Forsk) Seedlings

Horticulturae, Год журнала: 2023, Номер 9(8), С. 923 - 923

Опубликована: Авг. 13, 2023

Crop productivity around the world is being seriously affected by adverse environmental conditions. High temperature (HT) stress has severely hampered plant growth, yield, and quality. Water spinach a significant heat-resilient green leafy vegetable that can mitigate prolonged HT stress. However, morphological, physiological, biochemical alterations occur in its response to heat remain unknown. In this study, physiological water plants with different (25-control, 30, 35, 40, 45 °C) tolerances was investigated. When were subjected over long period of time, their growth stunted. The results showed no difference seen between control (25 30 °C for some traits (root shoot fresh weight, root morphological traits, leaf gas exchanges parameters). Further, (35, significantly reduced status, exchange parameters, pigment content, photosystem function, architecture system spinach. Conversely, considerably enhanced secondary metabolites terms total phenolics, flavonoids, soluble sugars, anthocyanin content. Furthermore, remarkably increased accumulation reactive oxygen species (ROS) caused cellular membrane damage. effectively altered antioxidant defense oxidative Generally, an effect on enzyme activity spinach, leading cell death. current study found temperatures ≥35 had Further research will be needed examine mechanism gene expression involved death plants.

Язык: Английский

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Trichoderma produces methyl jasmonate-rich metabolites in the presence of Fusarium, showing biostimulant activity and wilt resistance in tomatoes

Plant Physiology and Biochemistry, Год журнала: 2024, Номер 215, С. 108953 - 108953

Опубликована: Июль 23, 2024

Язык: Английский

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