Impact of cinnamic acid on physiological and anatomical changes in maize plants ( Zea mays L.) grown under salinity stress
Автор: Singh Pramod Kumar, Chaturvedi Varun Kumar
Журнал: Журнал стресс-физиологии и биохимии @jspb
Статья в выпуске: 2 т.10, 2014 года.
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The environmental contamination with high salt is the elementary intimidation to the agriculture. Maize plants were deeply affected due to salinity worldwide and a severe problem to scientists. A probable survival strategy of the plants under unpleasant environmental circumstances is to use of endogenous metabolites that could ameliorate the harsh effect of salinity. Current study was under taken to observe the effect of cinnamic acid (CA), a central molecule of phenylpropanoid pathway (Secondary metabolism) on the growth and development of maize plants under NaCl stress conditions. CA is rapidly produced by plants in response to stressful condition. Response to maize seed to the presoaking treatment 0.05mM CA was deliberated under different concentration of NaCl stress such as 50, 100, 150, 200, mM NaCl for 14 days. The injurious effects of salinity on growth and development were manifested by decreased fresh weight, dry weight, and relative water content (RWC) and chlorophyll pigment contents. Degree of lipid peroxidation turned down through the significant decrease in MDA content in maize seedlings. CA induced the anatomical properties under salinity in present exploration. The cortical cells were induced in root in response to CA than stress. Here, the present study was undertaken with the aim of determining salt induced anatomical and morphological alteration in the presence of exogenous CA. The major reduction in dimension of cortical cells was observed which indicate that salt stress reduced the tolerance of cortical cell more than treatment in maize root. We conclude that CA is a potential phenylpyranoid for protecting crop plant under saline environment.
Adaptation, cinnamic acid, cortical parenchyma, lipid peroxidation, phenypyrenoids, salt stress, zea mays l
Короткий адрес: https://sciup.org/14323874
IDR: 14323874
Список литературы Impact of cinnamic acid on physiological and anatomical changes in maize plants ( Zea mays L.) grown under salinity stress
- Abed-Shalata, A. and Neumann, P.M. (2001). Exogenous ascorbic acid (Vitamin C) increase resistances to salt stress and reduce lipid peroxidation. J. Exp. Bot. 52: 2207-2211
- Bor, M., Ozdemir, F. and Turkan, I. (2003). The effect of salt stress on lipid peroxidation and Antioxidants in leaves of sugar beet Beta vulgaris L. and wild beet Beta maritime L. Plant Sci. 164: 77-84
- Brundrett, M.C., Enstone, D.E. and Peterson, C.A. (1988). A berberine-aniline blue fluorescent staining procedure for suberin, lignin, and callose in plant tissue. Protoplasma. 146: 133-142
- Ceccoli, G., Ramos, J.C., Ortega, L.I., Acosta, J.M. and Perreta, M.G. (2011) Salinity induced anatomical and morphological changes in Chloris gayana Kunth roots. BIOCELL. 35(1): 9-17
- Heath, R.L. and Packer, L. (1968). Photoperoxidation in isolated chloroplasts. I. Kinetics and stoichiometry of fatty acid peroxidation. Archives in Biochemistry and Biophysics. 125: 189-198
- Hoagland, D.R. and Arnon, D.L. (1950). The water culture method for growing plants without soil. Calif Agric. Exp. Sta. Circular. 347
- Lichtenthaler, H.K. (1987). Chlorophylls and carotenoids: pigments of photosynthetic biomembranes. Methods Enzymol. 148: 350-382
- Lux, A., Morita, S., Abe, J. and Ito, K. (2005). An Improved Method for Clearing and Staining Free-hand Sections and Whole-mount Samples. Ann. Bot. 96: 989-996
- Malagoli, P., Britto, D.T., Schulze, L.M. and Kronzucker, H.J. (2008). Futile Na+ cycling at the root plasma membrane in rice (Oryza sativa L.): kinetics, energetics, and relationship to salinity tolerance. J. Exp. Bot. 59: 4109-4117
- Munns, R. (2002). Comparative physiology of salt and water stress. Plant Cell Environ. 25: 239-250
- Munns, R. and Tester, M. (2008). Mechanisms of salinity tolerance. Annual Rev. Plant. Biol. 59: 651-681
- Parida, A.K. and Das, A.B. (2005). Salt tolerance and salinity effects on plants: a review. Ecotoxicology and Environmental Safety. 60(3): 324-349
- Reward, B., Raveh, E., Gendler, T., Ephrath, J.E. and Rachmilevitch, S. (2012). Phenotypic plasticity and water flux rates of Citrus root orders under salinity. J. Exp. Bot. 63: 2717-2727
- Ruzin, S.E. (1999). Plant microtechnique and microscopy. New York, Oxford University Press
- Singh, P.K., Singh, R. and Singh, S. (2013). Cinnamic acid induced changes in reactive oxygen species scavenging enzymes and protein profile in maize (Zea mays L.) plants grown under salt stress. Physiol Mol Biol Plants, 19(1): 53-59
- Szepesi, A., Csiszar, J., Gemes, K., Horvath, E., Horvath, H., Simon, M.L. and Tari, I. (2009). Salicylic acid improves acclimation to salt stress by stimulating abscisic aldehyde oxidase activity and abscisic acid accumulation, and increases Na+ content in leaves without toxicity symptoms in Solanum lycopersicum L. Plant Physiol. 166: 914-925
- Yamasaki, S. and Dillenburg, L. R. (1999). Measurements of leaf relative water content in araucaria angustifolia. Revista Brasilleira de Fisiologia Vegetal. 11: 69-75
- Zhu, J.K. (2002). Salt and drought stress signal transduction in plants. Annu. Rev. Plant. Biol. 53: 247-273
- Zolla, G., Heimer, Y.M. and Barak, S. (2010). Mild salinity stimulates a stress induced morphogenic response in Arabidopsis thaliana roots. J. Exp. Bot. 61: 211-224
- Zuchi, S. and Astolfi, S. (2012). Changes in growth irradiance is reflected on H+ATPase activity of plasma membrane enriched vesicles from maize (Zea mays L.) roots. Plant Physiol. 169: 50-54
