| تعداد نشریات | 21 |
| تعداد شمارهها | 361 |
| تعداد مقالات | 3,772 |
| تعداد مشاهده مقاله | 4,981,504 |
| تعداد دریافت فایل اصل مقاله | 3,342,123 |
تأثیر محرکهای زیستی ملاتونین و نیتروپروساید سدیم در کاهش اثرات فلزات سنگین در گیاه ذرت (.Zea mays L) | ||
| تنشهای محیطی در علوم زراعی | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 29 فروردین 1405 اصل مقاله (923.63 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22077/escs.2025.8643.2328 | ||
| نویسندگان | ||
| محمد عظیمی گندمانی* ؛ مصطفی علی نقی زاده؛ کامیار کاظمی | ||
| استادیار، گروه کشاورزی، دانشکده فنی و مهندسی، دانشگاه پیام نور، صندوق پستی 4697-19395، تهران، ایران | ||
| چکیده | ||
| فلزات سنگین تأثیر قابلتوجهی بر ذرت (Zea mays L.) دارد که برای امنیت غذایی جهانی حیاتی است. هدف این مطالعه ارزیابی اثربخشی نیتروپروساید سدیم و ملاتونین در کاهش اثرات مضر تنشهای فلزات سنگین بر رشد و توسعه ذرت بود. آزمایش بهصورت فاکتوریل در قالب طرح بلوکهای کامل تصادفی در چهار تکرار در سال 1402 اجرا شد. تیمارهای آزمایش شامل 4 سطح فلزات سنگین بهعنوان عامل اول و هفت سطح ترکیبات ملاتونین و نیتروپروساید سدیم بهعنوان عامل دوم بود. تیمارهای کادمیوم و سرب و فعالیت پراکسیداز را به ترتیب 24 و 12 درصد افزایش دادند و باعث افزایش متقابل در فعالیت سوپراکسیددیسموتاز شدند در حالیکه تیمار ترکیبی فلزات سنگین میزان فعالیت پراکسیداز را 32 درصد افزایش داد. این تیمارهای ترکیبی همچنین سطح مالون دیآلدهید را 42 درصد و سطح پراکسید هیدروژن را 46 درصد افزایش دادند. تیمارهای کادمیوم + سرب صفت کربن بیومیکروبی خاک را 8 درصد و نیتروژن بیومیکروبی خاک را 33 درصد کاهش دادند. بر اساس دادههای کمی این مطالعه، در شرایط ترکیبی فلزات سنگین (کادمیوم + سرب) وزن خشک کل گیاه تا 24 درصد در مقایسه با تیمار شاهد کاهش یافت. در مقایسه با تیمار شاهد، گیاهان تیمارشده با ملاتونین تحت تنش ترکیبی افزایش 26 درصدی وزن خشک کل را نشان دادند. بهطور مشابه، تیمارهای نیتروپروساید سدیم باعث افزایش 20 درصدی وزن خشک کل شدند. نتایج نشان میدهند که ملاتونین و نیتروپروساید سدیم زیستتوده، رنگدانههای فتوسنتزی و فعالیت آنتیاکسیدانی را در ذرت افزایش داده و بنابراین مقاومت گیاه به تنش فلزات سنگین را تقویت میکنند. | ||
| کلیدواژهها | ||
| پراکسید هیدروژن؛ سرب؛ کادمیوم؛ کربن زیست توده میکروبی؛ مالوندیآلدهید | ||
| مراجع | ||
|
Abd Elnabi, M.K., Elkaliny, N.E., Elyazied, M.M., Azab, S.H., Elkhalifa, S.A., Elmasry, S., Mouhamed, M.S., Shalamesh, E.M., Alhorieny, N.A., Abd Elaty, A.E., 2023. Toxicity of heavy metals and recent advances in their removal: A review. Toxics. 11, 580. https://doi.org/10.3390/toxics11070580. Ahmad, M.S.A., Ashraf, M., Tabassam, Q., Hussain, M., Firdous, H., 2011. Lead (Pb)-induced regulation of growth, photosynthesis, and mineral nutrition in maize (Zea mays L.) plants at early growth stages. Biological Trace Element Research. 144, 1229–1239. https://doi.org/10.1007/s12011-011-9099-5. Akram, M.A., Wahid, A., Abrar, M., Manan, A., Naeem, S., Zahid, M.A., Gilani, M.M., Paudyal, R., Gong, H.Y., Ran, J.Z., 2021. Comparative study of six maize (Zea mays L.) cultivars concerning cadmium uptake, partitioning and tolerance. Applied Ecology and Environmental Research. 19(3), 2305–2331. https://DOI: 10.15666/aeer/1903_23052331. Anjum, S. A., Farooq, M., Wang, L. C., Xue, L. L., Wang, S. G., Wang, L., Zhang, S., Chen, M., 2011. Gas exchange and chlorophyll synthesis of maize cultivars are enhanced by exogenously applied glycinebetaine under drought conditions. Plant, Soil and Environment. 57(7), 326–331. https://doi.org/10.17221/41/2011-pse. Arnao, M. B., Hernández-Ruiz, J. (2015). Melatonin: Synthesis from tryptophan and its role in higher plants. In: D'Mello, J.P.F. (ed.), Amino Acids in Higher Plants (pp. 390–435). CAB International. https://doi.org/10.1079/9781780642635.0390 Brennan, T., Frenkel, C., 1977. Involvement of hydrogen peroxide in the regulation of senescence in pear. Plant Physiology. 59(3), 411–416. https://doi.org/10.1104/pp.59.3.411. Colombage, R., Singh, M.B., Bhalla, P.L. 2023. Melatonin and abiotic stress tolerance in crop plants. International Journal of Molecular Sciences. 24, 7447. https://doi.org/10.3390/ijms24247447. Dere, S., Gines, T., Sivaci, R., 1998. Spectrophotometric determination of chlorophyll a, b and total carotenoid contents of some algae species using different solvents. Turkish Journal of Botany. 22, 13–17. Farooq, M.A., Islam, F., Ayyaz, A., Chen, W., Noor, Y., Hu, W., Hannan, F., Zhou, W., 2022. Mitigation effects of exogenous melatonin-selenium nanoparticles on arsenic-induced stress in Brassica napus. Environmental Pollution. 292, 118473. https://doi.org/10.1016/j.envpol.2021.118473. Farooq, M., Hussain, M., Wahid, A., Siddique, K.H.M. (2012). Drought Stress in Plants: An Overview. In: Aroca, R. (ed.), Plant Responses to Drought Stress. Springer, Berlin, Heidelberg. pp. 1–33 https://doi.org/10.1007/978-3-642-32653-0_1 Farooq, M., Wahid, A., Kobayashi, N., Fujita, D., Basra, S.M.A., 2009. Plant drought stress: effects, mechanisms and management. In: Lichtfouse, E., Navarrete, M., Debaeke, P., Véronique, S., Alberola, C. (eds.), Sustainable Agriculture. Springer, Dordrecht. pp. 153–188 https://doi.org/10.1007/978-90-481-2666-8_12 Ghori, N.H., Ghori, T., Hayat, M.Q., Imadi, S.R., Gul, A., Altay, V., Ozturk, M., 2019. Heavy metal stress and responses in plants. International Journal of Environmental Science and Technology. 16, 1807–1828. https://doi.org/10.1007/s13762-019-02215-8. Giannakoula, A., Therios, I., Chatzissavvidis, C., 2021. Effect of lead and copper on photosynthetic apparatus in Citrus (Citrus aurantium L.) plants: The role of antioxidants in oxidative damage as a response to heavy metal stress. Plants (Basel). 10(1), 155. https://doi.org/10.3390/plants10010155. Giannopolitis, C.N., Ries, S.K., 1977. Superoxide dismutases, I. Occurrence in higher plants. Plant Physiology. 59, 309–314. https://doi: 10.1104/pp.59.2.309. Gill, S.S., Tuteja, N., 2010. Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants. Plant Physiology and Biochemistry. 48, 909–930. https://doi.org/10.1016/j.plaphy.2010.08.004. Hasanuzzaman, M., Alam, M.M., Rahman, A., Hasanuzzaman, M., Nahar, K., Fujita, M., 2014a. Exogenous proline and glycine betaine mediated upregulation of antioxidant defense and glyoxalase systems provides better protection against salt-induced oxidative stress in two rice (Oryza sativa L.) varieties. BioMed Research International. 2014, 757219. https://doi.org/10.1155/2014/757219. Hasanuzzaman, M., Bhuyan, M.H.M.B., Nahar, K., Hossain, M.S., Mahmud, J.A., Hossen, M.S., Masud, A.A.C., Moumita, Fujita, M., 2018. Potassium: A vital regulator of plant responses and tolerance to abiotic stresses. Agronomy. 8, 31. https://doi.org/10.3390/agronomy8010031. Hasanuzzaman, M., Nahar, K., Alam, M.M., Bhowmik, P.C., Hossain, M.A., Rahman, M.M., Prasad, M.N.V., Ozturk, M., Fujita, M., 2014b. Potential use of halophytes to remediate saline soils. BioMed Research International. 2024, 1–12. https://doi: 10.1155/2014/589341. Heath, R.L., Packer, L., 1968. Photoperoxidation in isolated chloroplast. I. Kinetics and stoichiometry of fatty acid peroxidation. Archives of Biochemistry and Biophysics. 125(1), 850–857. https://doi: 10.1016/0003-9861(68)90654-1. Hong, Y., Boiti, A., Vallone, D., Foulkes, N. S. 2024. Reactive oxygen species signaling and oxidative stress: Transcriptional regulation and evolution. Antioxidants. 13, 312. https://doi.org/10.3390/antiox13030312 Jomova, K., Alomar, S.Y., Alwasel, S.H., 2024. Several lines of antioxidant defense against oxidative stress: antioxidant enzymes, nanomaterials with multiple enzyme-mimicking activities, and low-molecular-weight antioxidants. Archives of Toxicology. 98, 1323–1367. https://doi.org/10.1007/s00204-024-03696-4. Kaur, H., Bhatla, S.C. 2016. Melatonin and nitric oxide modulate glutathione content and glutathione reductase activity in sunflower seedling cotyledons accompanying salt stress. Nitric Oxide. 59, 42–53. https://doi.org/10.1016/j.niox.2016.02.005. Kaur, T., Shyu, BC., 2018. Melatonin: A new-generation therapy for reducing chronic pain and improving sleep disorder-related pain. In: Shyu, BC., Tominaga, M. (eds), Advances in Pain Research: Mechanisms and Modulation of Chronic Pain. Advances in Experimental Medicine and Biology, vol. 1099. Springer, Singapore. pp. 229–251. https://doi.org/10.1007/978-981-13-1756-9_19
Khan, W., Zhu, Y., Khan, A., Zhao, L., Yang, Y.M., Wang, N., Hao, M., Ma, Y., Nepal, J., Ullah, F., 2024. Above- and below-ground feedback loop of maize is jointly enhanced by plant growth-promoting rhizobacteria and arbuscular mycorrhizal fungi in drier soil. Science of the Total Environmen. 917, 170417. https://doi.org/10.1016/j.scitotenv.2023.170417. Koch, M., Breithaupt, C., Kiefersauer, R., Freigang, J., Huber, R., Messerschmidt, A., 2004. Crystal structure of protoporphyrinogen IX oxidase: A key enzyme in haem and chlorophyll biosynthesis. EMBO Journal, 23(8), 1720–1728. https://doi.org/10.1038/sj.emboj.7600189. Kou, Z., Tran, F., Dai, W. 2024. Heavy metals, oxidative stress, and the role of AhR signaling. Toxicology and Applied Pharmacology. 482, 116769. https://doi.org/10.1016/j.taap.2023.116769 Langyan, S., Bhardwaj, R., Kumari, J., Jacob, S. R., Bisht, I.S., Pandravada, S.R., Singh, A., Singh, P.B., Dar, Z.A., Kumar, A., 2022. Nutritional diversity in native germplasm of maize collected from three different fragile ecosystems of India. Frontiers in Nutrition. 9, 812599. https://doi.org/10.3389/fnut.2022.812599. Muhammad, I., Yang, L., Ahmad, S., Farooq, S., Khan, A., Muhammad, N., Ullah, S., Adnan, M., Ali, S., Liang, Q.P., 2023. Melatonin-priming enhances maize seedling drought tolerance by regulating the antioxidant defense system. Plant Physiology. 191, 2301–2315. https://doi: 10.1093/plphys/kiad027. Nawaz, M. A., Huang, Y., Bie, Z., Ahmed, W., Reiter, R.J., Niu, M., Hameed, S., 2016. Melatonin: Current status and future perspectives in plant science. Frontiers in Plant Science. 6, 180101. https://doi.org/10.3389/fpls.2015.01230 Niyoifasha, C.J., Borena, B.M., Ukob, I.T., Minh, P.N., Al Azzawi, T.N.I., Imran, M., Ali, S., Inthavong, A., Mun, B.G., Lee, I.J., 2023. Alleviation of Hg-, Cr-, Cu-, and Zn-induced heavy metals stress by exogenous sodium nitroprusside in rice plants. Plants. 12, 1299. https://doi.org/10.3390/plants12051299. Prejanò, M., Alberto, M.E., Russo, N., Toscano, M., Marino, T., 2020. The effects of the metal ion substitution into the active site of metalloenzymes: A theoretical insight on some selected cases. Catalysts. 10, 1038. https://doi.org/10.3390/catal10091038 Qu, Q., Wang, Z., Gan, Q., Liu, R., Xu, H., 2023. Impact of drought on soil microbial biomass and extracellular enzyme activity. Frontiers in Plant Science. 14, 1221288. https://doi.org/10.3389/fpls.2023.1221288 Qu, Q, Wang, Z, Gan, Q, Liu, R., Xu, H. 2024. Corrigendum: Impact of drought on soil microbial biomass and extracellular enzyme activity. Frontiers in Plant Science. 15, 1393574. https://doi: 10.3389/fpls.2024.1393574. Sayyadi, G., Niknezhad, Y., Fallah, H., 2023. Sodium nitroprusside ameliorates lead toxicity in rice (Oryza sativa L.) by modulating the antioxidant scavenging system, nitrogen metabolism, lead sequestration mechanism, and proline metabolism. Environmental Science and Pollution Research. 30, 24408–24423. https://doi: 10.1007/s11356-022-23913-w. Srinivas, N.D., Rashmi, K.R., Raghavarao, K.R., 1999. Extraction and purification of a plant peroxidase by aqueous two-phase extraction coupled with gel filtration. Process Biochemistry. 35, 43–48. https://doi.org/10.1016/S0032-9592(99)00030-8. Srivastava, V., Sarkar, A., Singh, S., Singh, P., De Araujo, A.S.F., Singh, R.P., 2017. Agroecological responses of heavy metal pollution with special emphasis on soil health and plant performances. Frontiers in Environmental Science. 5, 64. https://doi.org/10.3389/fenvs.2017.00064. Tan, B.C., Chin, C.F., Alderson, P., 2013. Effects of sodium nitroprusside on shoot multiplication and regeneration of Vanilla planifolia Andrews. In Vitro Cell Developmental Biology-Plant. 49, 626–630. https://doi.org/10.1007/s11627-013-9526-8. Thomas, B.W., Whalen, J.K., Sharif, M., Chantigny, M., Zebarth, B.J., 2016. Labile organic matter fractions as early-season nitrogen supply indicators in manure-amended soils. Journal of Plant Nutrition and Soil Science. 179, 94–103. https://doi.org/10.1002/jpln.201500282. Ullah, F., Saqib, S., Khan, W., Zhao, L., Khan, W., Li, M.Y., Xiong, Y.C., 2024. Sodium nitroprusside and melatonin improve physiological vitality and drought acclimation via synergistically enhancing antioxidant response in dryland maize. Journal of Plant Growth Regulation. https://doi.org/10.1007/s00344-024-11498-2. Wang, Y., Chantreau, M., Sibout, R., Hawkins, S., 2013. Plant cell wall lignification and monolignol metabolism. Frontiers in Plant Science. 4, 220. https://doi.org/10.3389/fpls.2013.00220. Xu, W., Yuan, W., 2017. Responses of microbial biomass carbon and nitrogen to experimental warming: a meta-analysis. Soil Biology and Biochemistry. 115, 265–274. https://doi.org/10.1016/j.soilbio.2017.08.019. Yuan, Z., Cai, S., Yan, C., Rao, S., Cheng, S., Xu, F., Liu, X., 2024. Research progress on the physiological mechanism by which selenium alleviates heavy metal stress in plants: A review. Agronomy. 14, 1787. https://doi.org/10.3390/agronomy14081787 Zhang, L., Jing, Y., Xiang, Y., Zhang, R., Lu, H., 2018. Responses of soil microbial community structure changes and activities to biochar addition: A meta-analysis. Science of the Total Environment. 643, 926–935. https://doi.org/10.1016/j.scitotenv.2018.06.207. Zhao, H., Sun, J., Xu, X., Qin, X., 2017. Stoichiometry of soil microbial biomass carbon and microbial biomass nitrogen in China’s temperate and alpine grasslands. European Journal of Soil Biology. 83, 1–8. https://doi.org/10.1016/j.ejsobi.2017.02.001. Zulfiqar, U., Jiang, W., Xiukang, W., Hussain, S., Ahmad, M., Maqsood, M.F., Ali, N., Ishfaq, M., Kaleem, M., Haider, F.U., 2022. Cadmium phytotoxicity, tolerance, and advanced remediation approaches in agricultural soils: a comprehensive review. Frontiers in Plant Science. 13, 773815. https://doi.org/10.3389/fpls.2022.773815.
| ||
|
آمار تعداد مشاهده مقاله: 8 تعداد دریافت فایل اصل مقاله: 5 |
||