Abstract
In the present study, two genotypes each of maize and rice were compared for their response to varying degrees of temperature stress (35/30, 40/35, 45/40°C) with controls growing at 30/25°C. At elevated temperatures of 40/35 and 45/40°C, the rice genotypes were inhibited to a significantly higher extent, especially for their shoot growth compared to maize genotypes. The stress injury measured as damage to membranes, loss of chlorophyll and reduction in leaf water status was significantly higher in rice plants, especially at 45/40°C. The components of oxidative stress particularly the level of malondialdehyde was significantly greater in rice plants while the differences for hydrogen peroxide concentrations were small at 40/35 and 45/40°C. The expression of enzymatic antioxidants like catalase, ascorbate peroxidase and glutathione reductase was found to be higher in maize plants compared to rice plants while no variations existed for superoxide dismutase at 45/40°C. In addition, the non-enzymatic antioxidants like ascorbic acid, glutathione and proline were maintained at significantly greater levels at 45/40°C in maize than in rice genotypes. These findings suggested that maize genotypes were able to retain their growth under high-temperature conditions partly due to their superior ability to cope up with oxidative damage by heat stress compared to rice genotypes. Since, maize and rice belong to C4 and C3 plant groups, respectively, these observations may also reflect the relative sensitivity of these plant groups to heat stress.
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Almeselmani M, Deshmukh PS, Sairam RK (2009) High temperature stress tolerance in wheat genotypes: role of antioxidant defence enzymes. Acta Agron Hung 57:1–4
Amutha RS, Muthulaksmi W, Baby Rani K, Indira Mareeswari P (2007) Studies on biochemical basis of heat tolerance in sunflower (Helianthus annus L.). Res J Agric Biol Sci 3:234–238
Anand A, Nagarajan S, Pathak PC (2006) Effect of high temperature on hydrogen peroxide scavenging enzymes during reproductive phase in aromatic cultivars. Ind J Plant Physiol 11:427–431
Arnon DI (1949) Copper enzyme in isolated chloroplasts: polyphenol oxidase in Beta vulgaris. Plant Physiol 24:1–15
Balla K, Bencze S, Janda T, Veisz O (2009) Analysis of heat tolerance in winter wheat. Acta Agron Hung 57:437–444
Barrs HD, Weatherley PE (1962) A re-examination of the relative turgidity techniques for estimating water deficits in leaves. Aust J Biol Sci 15:413–428
Bates LS, Woldren RP, Teare ID (1973) Rapid determination of free proline for water stress studies. Plant Soil 39:205–208
Blokhina O, Virolainen E, Fagerstedt KV (2002) Antioxidants, oxidative damage and oxygen deprivation stress. Ann Bot 91:179–194
Camejo D, Rodriguez P, Morales MA, Dell’Amico JM, Torrecillas A, Alarcon JJ (2005) High temperature effects on photosynthetic activity of two tomato cultivars with different heat susceptibility. J Plant Physiol 162:281–290
Cao YY, Zhao H (2008) Protective roles of brassinolide on rice seedlings under high temperature stress. Rice Sci 15:63–68
Cao YY, Duan H, Yang LN, Wang ZQ, Zhou SC, Yang CY (2008) Effect of heat stress during meiosis on grain yield of rice cultivars differing in heat tolerance and its physiological mechanism. Acta Agron Sin 34:2134–2142
Chaitanya KV, Sundar D, Masilamani S, Ramachandra Reddy A (2002) Variation in heat stress-induced antioxidant enzyme activities among three mulberry cultivars. Plant Growth Regul 36:175–180
Change B, Maehly AC (1955) Assay of catalases and peroxidase. Methods Enzymol 2:764–775
Cicchino M, Rattalino EJL, Otegui ME (2010) Heat stress during late vegetative growth of maize: effects on phenology and assessment of optimum temperature. Crop Sci 50:1431–1437
Crafts-Brandner SJ, Salvucci ME (2002) Sensitivity of photosynthesis in a C4 plant, maize, to heat stress. Plant Physiol 129:1773–1780
Dash S, Mohanty N (2002) Response of seedlings to heat-stress in cultivars of wheat: growth temperature-dependent differential modulation of photosystem 1 and 2 activity and foliar antioxidant defense capacity. J Plant Physiol 159:49–59
De Ronde JA, Van Der Mescht A, Steyn HSF (2000) Proline accumulation in response to drought and heat stress in cotton. Afr Crop Sci J 8:85–92
Dekov I, Tsonev T, Yordanov I (2001) Effects of water stress and high-temperature stress on the structure and activity of photosynthetic apparatus of Zea mays and Helianthus annuus. Photosynthetica 38:361–366
Foyer CH, Halliwell B (1976) The presence of glutathione and glutathione reductase in chloroplasts: a proposed role in ascorbic acid metabolism. Planta 133:21–25
Giannopolities CN, Ries SK (1977) Superoxide dismutase. I. Occurrence in higher plants. Plant Physiol 59:309–314
Giaveno C, Ferrero J (2003) Introduction of tropical maize genotypes to increase silage production in the central area of Santa Fe, Argentina. Crop Breed Appl Biotechnol 3:89–94
Gong M, Chen SN, Song YQ, Li ZG (1997) Effect of calcium and calmodulin on intrinsic heat tolerance in relation to antioxidant systems 24:371–379
Griffth OW (1980) Determination of glutathione and glutathione disulfide using glutathione reductase and 2 vinyl pyridine. Anal Biochem 106:207–212
Gulen H, Eris A (2004) Effect of heat stress on peroxidase activity and total protein content in strawberry plants. Plant Sci 166:739–744
Guo YP, Zhou HF, Zhang LC (2006) Photosynthetic characteristics and protective mechanisms against photooxidation during high temperature stress in two citrus species. Sci Hort 108:260–267
He Y, Huang B (2007) Protein changes during heat stress in three Kentucky bluegrass cultivars differing in heat tolerance. Crop Sci 47:2513–2520
Heath RL, Packer L (1968) Photoperoxidation in isolated chloroplast. I. Kinetics and stochiometery of fatty acid peroxidation. Arch Biochem Biophys 125:189–198
Hossain MM (1995) Proline content in Brassica under high temperature stress. JIRCAS J Sci Pap 2:87–93
Howarth CJ (2005) Genetic improvement of tolerance to high temperature. In: Ashraf M, Harris PJC (eds) Abiotic stresses: plant resistance through breeding and molecular approaches. Howarth Press Inc, New York
Ibrahim AMH, Quick JS (2001) Heritability of heat tolerance in winter and spring wheat. Crop Sci 41:1401–1405
Ismail AM, Hall AE (1999) Reproductive stage heat tolerance, leaf membrane thermo-stability and plant morphology in cowpea. Crop Sci 39:1762–1768
Jagadish SVK, Craufurd PQ, Wheeler TR (2007) High temperature stress and spikelet fertility in rice (Oryza sativa L. J Exp Bot 58:1627–1635
Jiang Y, Huang B (2001) Drought and heat stress injury to two cool-season turfgrasses in relation to antioxidant metabolism and lipid peroxidation. Crop Sci 41:436–442
Karim MA, Fracheboud Y, Stamp P (2001) Effect of high temperature on seedling growth and photosynthesis of tropical maize genotypes. J Agron Crop Sci 184:217–223
Karl TR, Kukla G, Razuvayev VN, Changery MJ, Quayle RG, Heim RR Jr, Easterling DR, Fu CB (1991) Global warming: evidence for asymmetric diurnal temperature change. Geophys Res Lett 18:2253–2256
Konigshofer H, Tromballa HW, Loppert HG (2008) Early events in signalling high-temperature stress in tobacco BY2 cells involve alterations in membrane fluidity and enhanced hydrogen peroxide production. Plant Cell Environ 31:1771–1780
Koussevitzky S, Suzuki N, Huntington S, Armijo L, Sha W, Cortes D, Shulaev V, Mittler R (2008) Ascorbate peroxidase 1 plays a key role in the response of Arabidopsis thaliana to stress combination. J Biol Chem 283:34197–34203
Kraus TE, Fletcher RA (1994) Paclobutrazol protects wheat seedlings from heat and paraquat injury. Is detoxification of active oxygen involved? Plant Cell Physiol 35:45–52
Kumar A, Bali Y, Sharma KD, Thakral SK (2008a) Evaluation of wheat genotypes for terminal heat tolerance by simple physiological traits. Indian J Plant Physiol 13:21–27
Kumar S, Kaur G, Nayyar H (2008b) Exogenous application of abscisic acid improves cold tolerance in chickpea (Cicer arietinum L.). J Agron Crop Sci 194:449–456
Lin TY, Markhart AH (1990) Temperature effects on mitochondrial respiration in Phaseolus acutifolius A. Gray and Phaseolus vulgaris L. Plant Physiol 94:54–58
Liu X, Huang B (2000) Heat stress injury in relation to membrane lipid peroxidation in creeping bentgrass. Crop Sci 40:503–510
Ma YH, Ma FW, Zhang JK, Li MJ, Wang YH, Liang D (2008) Effects of high temperature on activities and gene expression of enzymes involved in ascorbate–glutathione cycle in apple leaves. Plant Sci 175:761–766
Mahan JR, Mauget SA (2005) Antioxidant metabolism in cotton seedlings exposed to temperature stress in the field. Crop Sci 45:2337–2345
Matters GL, Scabdalios JG (1986) Effect of elevated temperature on catalase and superoxide dismutase during maize development. Differentiation 30:190–196
Mohammed A, Tarpley L (2009) Impact of high nighttime temperature on respiration, membrane stability, antioxidant capacity, and yield of rice plants. Crop Sci 49:313–322
Morales D, Rodriguez P, Dell’amico J, Nicolas E, Torrecillas A, Sanchez-Blanco MJ (2003) High temperature pre-conditioning and thermal shock imposition affects water relations, gas exchange and root hydraulic conductivity in tomato. Biol Plant 47:203–208
Mukherjee SP, Choudhuri MA (1983) Implications of water stress induced changes in the levels of endogenous ascorbic acid and hydrogen peroxide in Vigna seedlings. Physiol Plant 58:166–170
Nakano Y, Asada K (1981) Hydrogen peroxide is scavenged by ascorbate-specific peroxidase in spinach chloroplasts. Plant Cell Physiol 22:867–880
Nayyar H, Gupta D (2006) Differential sensitivity of C3 and C4 plants to water deficit stress: association with oxidative stress and antioxidants. Env Exp Bot 58:106–113
Nayyar H, Kaushal SK (2002) Chilling induced oxidative stress in germinating wheat grains as affected by water stress and calcium. Biol Plant 45:601–604
Panchuk Irina I, Volkov Roman A, Schöffl F (2002) Heat stress- and heat shock transcription factor-dependent expression and activity of ascorbate peroxidase in Arabidopsis. Plant Physiol 129:838–853
Premchandra GS, Sameoka H, Ogata S (1990) Cell osmotic membrane-stability, an indication of drought tolerance, as affected by applied nitrogen in soil. J Agric Res 115:63–66
Rivero RM, Ruiz JM, Romero L (2004) Oxidative metabolism in tomato plants subjected to heat stress. J Hortic Sci Biotechnol 79:560–564
Sairam RK, Tyagi A (2004) Physiology and molecular biology of salinity stress tolerance in plants. Curr Sci 86:407–421
Sairam RK, Srivastava GC, Saxena DC (2000) Increased antioxidant activity under elevated temperatures: a mechanism of heat stress tolerance in wheat genotypes. Biol Plant 43:245–251
Schöffl F, Prandl R, Reindl A (1999) Molecular responses to heat stress. In: Shinozaki K, Yamaguchi-Shinozaki K (eds) Molecular responses to cold, drought, heat and salt stress in higher plants. R.G. Landes Co. Austin, Texas, pp 81–98
Sinsawat V, Leipner J, Stamp P, Fracheboud Y (2004) Effect of heat stress on the photosynthetic apparatus in maize (Zea mays L.) grown at control or high temperature. Environ Exp Bot 52:123–129
Snider JL, Oosterhuis DM, Kawakami EM (2010) Genotypic differences in thermotolerance are dependent upon pre-stress capacity for antioxidant protection of the photosynthetic apparatus in Gossypium hirsutum. Physiol Plant 138:268–277
Sohn S, Back K (2007) Transgenic rice tolerant to high temperature with elevated contents of dienoic fatty acids. Biol Plant 51:340–342
Srinivasan A, Takeda H, Senboku T (1996) Heat tolerance in food legumes as evaluated by cell membrane thermostability and chlorophyll fluorescence techniques. Euphytica 88:35–45
Steponkus PL, Lanphear FO (1967) Refinement of the triphenyl tetrazolium chloride method of determining cold injury. Plant Physiol 42:1423–1426
Talwar HS, Chandra Sekhar A, Nageswara RC (2002) Genotypic variability in membrane thermostability in groundnut. Indian J Plant Physiol 7:97–102
Türkan I, Bor M, Özdemir F, Koca H (2005) Differential responses of lipid peroxidation and antioxidants in the leaves of drought-tolerant P. acutifolius Gray and drought-sensitive P. vulgaris L. subjected to polyethylene glycol mediated water stress. Plant Sci 168:223–231
Wahid A, Gelani S, Ashraf M, Foolad MR (2007) Heat tolerance in plants: an overview. Environ Exp Bot 61:199–223
Walia H, Wilson C, Condamine Pl, Liu X, Ismail AM, Zeng L, Wanamaker SI, Mandal J, Jin X, Cui X, Close TJ (2005) Comparative transcriptional profiling of two contrasting rice genotypes under salinity stress during the vegetative growth stage. Plant Physiol 139:822–835
Xu S, Li J, Zhang X, Wei H, Cui L (2006) Effects of heat acclimation pre-treatment on changes of membrane lipid peroxidation, antioxidant metabolites, and ultrastructure of chloroplasts in two cool-season turfgrass species under heat stress. Environ Exp Bot 56:274–285
Yin H, Chen Q, Yi M (2008) Effects of short-term heat stress on oxidative damage and responses of antioxidant system in Lilium longiflorum. Plant Growth Regul 545:45–54
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Kumar, S., Gupta, D. & Nayyar, H. Comparative response of maize and rice genotypes to heat stress: status of oxidative stress and antioxidants. Acta Physiol Plant 34, 75–86 (2012). https://doi.org/10.1007/s11738-011-0806-9
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DOI: https://doi.org/10.1007/s11738-011-0806-9