Salicylic Acid Application Improves Photosynthetic Performance and Biochemical Responses to Mitigate Saline Stress in Cotton

Keya, Sanjida Sultana; Mostofa, Mohammad Golam; Rahman, Md. Mezanur; Das, Ashim Kumar; Sultana, Sharmin; Ghosh, Protik Kumar; Anik, Touhidur Rahman; Ahsan, S. M.; Rahman, Md. Abiar; Jahan, Nusrat; Tran, Lam‐Son Phan

doi:10.1007/s00344-023-10974-5

Cited by 15 publications

(22 citation statements)

References 75 publications

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“…Salt stress negatively impacts various growth indicators of maize seedlings, including seedling height, leaf number, leaf area, and the fresh and dry weights of both aboveground and underground parts [9,[25][26][27]. Similar salt-induced damage has been reported in other crops such as tomatoes [10], rapeseed [28], wheat [29], cotton [11], and clover [30]. Our research results indicate that the influence of oil shale waste residues on various growth indicators of maize seedlings is affected by the type and concentration of the waste residues.…”

Section: Discussionmentioning

confidence: 85%

“…The accumulation of reactive oxygen species (ROS) is a primary cause of reduced crop productivity, adversely affecting various cellular functions such as nucleic acids, proteins, and lipids. Excessive ROS damages cell membranes, increases electrolyte leakage, and reduces membrane stability, leading to the accumulation of membrane lipid peroxidation products, such as malondialdehyde (malondialdehyde) [10,11,36,37,41]. Previous studies have reported an increase in malondialdehyde content in maize seedlings under salt stress [9,37,38].…”

Section: Discussionmentioning

confidence: 99%

“…This triggers issues such as osmotic stress and ion toxicity, severely disrupting normal plant growth and metabolic processes [9]. Salt stress causes an imbalance in the oxidative-reductive state within plant cells, accelerating the generation of reactive oxygen species (ROS) [10,11]. The excessive production of ROS damages cell membranes, causing oxidative injury to plant tissues, and even resulting in plant death.…”

Section: Introductionmentioning

confidence: 99%

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The Impact of Shale Oil Residue on the Growth and Physiological Characteristics of Corn Seedlings under Saline Soil Conditions

Huang,

Dong,

Meng

et al. 2023

Agronomy

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Soil salinization is a primary environmental factor leading to reduced crop yields, and oil shale waste residues may have the potential to alleviate plant salt stress. This study aims to investigate the effects of three types of oil shale waste residues (fine concentrate ore, fine ore, and semi-coke) on the growth and physiological characteristics of maize seedlings in saline–alkali soil. The results indicate the following: (1) All three types of oil shale waste residues increased the root vitality of seedlings and reduced the root proline content. (2) The three types of oil shale waste residues increased the activity of superoxide dismutase (1.70% to 97.19%) and peroxidase (29.39% to 61.21%) in maize seedlings, but there were differences in their effects on catalase activity. The fine ore and semi-coke treatments increased catalase activity (4.98% to 77.42%), while fine concentrate ore decreased catalase activity (39.28% to 5.30%). (3) The three types of oil shale waste residues effectively alleviated the degree of membrane lipid peroxidation in maize seedling leaves. (4) Principal component analysis showed that the semi-coke treatment was beneficial to the growth and physiology of maize seedlings in saline–alkali soil, with the optimal effect occurring at a 0.2% addition rate. In conclusion, adding semi-coke to saline–alkali soil promotes the growth of maize by regulating its physiological and biochemical mechanisms, alleviating the salt stress on maize seedlings caused by salt content.

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Section: Discussionmentioning

confidence: 85%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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The Impact of Shale Oil Residue on the Growth and Physiological Characteristics of Corn Seedlings under Saline Soil Conditions

Huang,

Dong,

Meng

et al. 2023

Agronomy

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“…Salt and drought induced‐ROS including singlet oxygen ( 1 O 2 ), superoxide anion (O 2 •− ), hydrogen peroxide (H 2 O 2 ), and malondialdehyde (MDA) damage cell membranes and DNA, induce lipid peroxidation, and protein denaturation (Noctor and Foyer, 1998, Cruz de Carvalho, 2008, Rolly et al, 2020, Zhao et al, 2020, Keya et al, 2023). Plants protect themselves by enhancing enzymatic and non‐enzymatic antioxidants, whereas superoxide dismutase (SOD) is a key enzyme that neutralizes O 2 •− by converting it into O 2 and H 2 O 2 (Bowler et al, 1992, Rahman et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

“…•À ), hydrogen peroxide (H 2 O 2 ), and malondialdehyde (MDA) damage cell membranes and DNA, induce lipid peroxidation, and protein denaturation (Noctor and Foyer, 1998, Cruz de Carvalho, 2008, Rolly et al, 2020, Zhao et al, 2020, Keya et al, 2023.…”

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confidence: 99%

Halotolerant Pseudomonas koreensisS4T10 mitigate salt and drought stress in Arabidopsis thaliana

Kalleku,

Ihsan,

Al‐Azzawi

et al. 2024

Physiologia Plantarum

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Salt and drought are documented among the most detrimental and persistent abiotic stresses for crop production. Here, we investigated the impact of Pseudomonas koreensis strain S4T10 on plant performance under salt and drought stress. Arabidopsis thaliana Col‐0 wild type and atnced3 mutant plants were inoculated with P. koreensis or tap water and exposed to NaCl (100 mM) for five days and drought stress by withholding water for seven days. P. koreensis significantly enhanced plant biomass and photosynthetic pigments under salt and drought stress conditions. Moreover, P. koreensis activated the antioxidant defence by modulating glutathione (GSH), superoxide dismutase (SOD), peroxidase (POD), and polyphenol oxidase (PPO) activities to scavenge the reactive oxygen species produced due to the stress. In addition, the application of P. koreensis upregulated the expression of genes associated with antioxidant responses, such as AtCAT1, AtCAT3, and AtSOD. Similarly, genes linked to salt stress, such as AtSOS1, AtSOS2, AtSOS3, AtNHX1, and AtHKT1, were also upregulated, affirming the positive role of P. koreensis S4T10 in streamlining the cellular influx and efflux transport systems during salt stress. Likewise, the PGPB inoculation was observed to regulate the expression of drought‐responsive genes AtDREB2A, AtDREB2B, and ABA‐responsive genes AtAO3, AtABA3 indicating that S4T10 enhanced drought tolerance via modulation of the ABA pathway. The results of this study affirm that P. koreensis S4T10 could be further developed as a biofertilizer to mitigate salt and drought stress at the same time.

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Exogenous Application of Phytohormones Alleviates Salt Injury to Growth, Physiological, and Biochemical Attributes of Hemp Seedlings

Yang,

Liu,

et al. 2024

J Plant Growth Regul

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Salicylic Acid Application Improves Photosynthetic Performance and Biochemical Responses to Mitigate Saline Stress in Cotton

Cited by 15 publications

References 75 publications

The Impact of Shale Oil Residue on the Growth and Physiological Characteristics of Corn Seedlings under Saline Soil Conditions

The Impact of Shale Oil Residue on the Growth and Physiological Characteristics of Corn Seedlings under Saline Soil Conditions

Halotolerant Pseudomonas koreensisS4T10 mitigate salt and drought stress in Arabidopsis thaliana

Exogenous Application of Phytohormones Alleviates Salt Injury to Growth, Physiological, and Biochemical Attributes of Hemp Seedlings

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