Mitigation of salt stress in Indian mustard (Brassica juncea L.) by the application of triacontanol and hydrogen sulfide
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Salinity stress is a well-known abiotic stress that has been shown to have a negative impact on crop growth, production, and soil richness. The current study was intended to ameliorate salt stress in Indian mustard (Brassica juncea L.), keeping in mind the detrimental influence of salt stress. A pot experimentation was executed on B. juncea to examine the efficacy of exogenous application of triacontanol (TRIA) and hydrogen sulfide (H2S) (NaHS donor), either alone or in combination, on growth attributes, metabolites, and antioxidant defense system exposed to salt stress at three distinct concentrations (50, 100 and 150 mM NaCl). Increase in the concentration of oxidative markers (malondialdehyde and hydrogen peroxide) was found which results in inhibited growth of B. juncea. The growth characteristics of plant, such as root and shoot length, fresh and dry weight under salt stress, were improved by foliar application of TRIA (150 µM) and H2S (25 µM) alone as well as in combination. Addi...tionally, salt stress reduced the levels of protein, metabolites (flavonoids, phenolic and anthocyanin), antioxidant enzyme activity including that of ascorbate peroxidase, catalase, polyphenol oxidase and guaiacol peroxidase as well as the level of ascorbic acid and glutathione (non-enzymatic antioxidants). However, application of TRIA and H2S alone or in grouping substantially raised the content of protein, metabolites and antioxidant defense system in plants of B. juncea.
Кључне речи:
abiotic stress / antioxidants / climate change / gaseous molecule / metabolites / plant growth regulators / Indian mustard / Brassica juncea / salt stress / triacontanol / hydrogen sulfide / stress mitigationИзвор:
Plant Signaling and Behavior, 2023, 18, 1, 2189371-Издавач:
- Taylor & Francis
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Институција/група
FiVeRTY - JOUR AU - Verma, Tunisha AU - Bhardwaj, Savita AU - Raza, Ali AU - Đalović, Ivica AU - Prasad, PV Vara AU - Kapoor, Dhriti PY - 2023 UR - http://fiver.ifvcns.rs/handle/123456789/3383 AB - Salinity stress is a well-known abiotic stress that has been shown to have a negative impact on crop growth, production, and soil richness. The current study was intended to ameliorate salt stress in Indian mustard (Brassica juncea L.), keeping in mind the detrimental influence of salt stress. A pot experimentation was executed on B. juncea to examine the efficacy of exogenous application of triacontanol (TRIA) and hydrogen sulfide (H2S) (NaHS donor), either alone or in combination, on growth attributes, metabolites, and antioxidant defense system exposed to salt stress at three distinct concentrations (50, 100 and 150 mM NaCl). Increase in the concentration of oxidative markers (malondialdehyde and hydrogen peroxide) was found which results in inhibited growth of B. juncea. The growth characteristics of plant, such as root and shoot length, fresh and dry weight under salt stress, were improved by foliar application of TRIA (150 µM) and H2S (25 µM) alone as well as in combination. Additionally, salt stress reduced the levels of protein, metabolites (flavonoids, phenolic and anthocyanin), antioxidant enzyme activity including that of ascorbate peroxidase, catalase, polyphenol oxidase and guaiacol peroxidase as well as the level of ascorbic acid and glutathione (non-enzymatic antioxidants). However, application of TRIA and H2S alone or in grouping substantially raised the content of protein, metabolites and antioxidant defense system in plants of B. juncea. PB - Taylor & Francis T2 - Plant Signaling and Behavior T1 - Mitigation of salt stress in Indian mustard (Brassica juncea L.) by the application of triacontanol and hydrogen sulfide IS - 1 SP - 2189371 VL - 18 DO - 10.1080/15592324.2023.2189371 ER -
@article{ author = "Verma, Tunisha and Bhardwaj, Savita and Raza, Ali and Đalović, Ivica and Prasad, PV Vara and Kapoor, Dhriti", year = "2023", abstract = "Salinity stress is a well-known abiotic stress that has been shown to have a negative impact on crop growth, production, and soil richness. The current study was intended to ameliorate salt stress in Indian mustard (Brassica juncea L.), keeping in mind the detrimental influence of salt stress. A pot experimentation was executed on B. juncea to examine the efficacy of exogenous application of triacontanol (TRIA) and hydrogen sulfide (H2S) (NaHS donor), either alone or in combination, on growth attributes, metabolites, and antioxidant defense system exposed to salt stress at three distinct concentrations (50, 100 and 150 mM NaCl). Increase in the concentration of oxidative markers (malondialdehyde and hydrogen peroxide) was found which results in inhibited growth of B. juncea. The growth characteristics of plant, such as root and shoot length, fresh and dry weight under salt stress, were improved by foliar application of TRIA (150 µM) and H2S (25 µM) alone as well as in combination. Additionally, salt stress reduced the levels of protein, metabolites (flavonoids, phenolic and anthocyanin), antioxidant enzyme activity including that of ascorbate peroxidase, catalase, polyphenol oxidase and guaiacol peroxidase as well as the level of ascorbic acid and glutathione (non-enzymatic antioxidants). However, application of TRIA and H2S alone or in grouping substantially raised the content of protein, metabolites and antioxidant defense system in plants of B. juncea.", publisher = "Taylor & Francis", journal = "Plant Signaling and Behavior", title = "Mitigation of salt stress in Indian mustard (Brassica juncea L.) by the application of triacontanol and hydrogen sulfide", number = "1", pages = "2189371", volume = "18", doi = "10.1080/15592324.2023.2189371" }
Verma, T., Bhardwaj, S., Raza, A., Đalović, I., Prasad, P. V.,& Kapoor, D.. (2023). Mitigation of salt stress in Indian mustard (Brassica juncea L.) by the application of triacontanol and hydrogen sulfide. in Plant Signaling and Behavior Taylor & Francis., 18(1), 2189371. https://doi.org/10.1080/15592324.2023.2189371
Verma T, Bhardwaj S, Raza A, Đalović I, Prasad PV, Kapoor D. Mitigation of salt stress in Indian mustard (Brassica juncea L.) by the application of triacontanol and hydrogen sulfide. in Plant Signaling and Behavior. 2023;18(1):2189371. doi:10.1080/15592324.2023.2189371 .
Verma, Tunisha, Bhardwaj, Savita, Raza, Ali, Đalović, Ivica, Prasad, PV Vara, Kapoor, Dhriti, "Mitigation of salt stress in Indian mustard (Brassica juncea L.) by the application of triacontanol and hydrogen sulfide" in Plant Signaling and Behavior, 18, no. 1 (2023):2189371, https://doi.org/10.1080/15592324.2023.2189371 . .