Influence of salicylic acid pretreatment on germination and seedling growth of wheat (Triticum aestivum L.) cultivars under salt stress
Paper Details
Influence of salicylic acid pretreatment on germination and seedling growth of wheat (Triticum aestivum L.) cultivars under salt stress
Abstract
Salicylic acid is enhances salt tolerance in wheat seedlings and resistance to water deficit. The experiment was applied to determine the effect of salicylic acid pretreatment on wheat germination and seedling growth under salt stress. Traits such as seed germination, root length, shoot length, seedling fresh weight, germination rate and seed vigor index were evaluated. The data obtained in accordance factorial experiment with three replications in a completely randomized design were analyzed using MSTAT-C statistical software. Analysis of variance of the effects of salicylic acid and salinity was significant for all traits, but the cultivars for the characters germination percentage, germination rate and seed vigor index was highly significant and variety effect for other traits were not statistically significant. Comparison of means for main effects showed that the cultivars are different in traits such as, germination, vigor index and germination rate. With increasing salinity, decrease germination percentage, germination rate, and seedling root length and shoot fresh weight and seed vigor. Consumption of salicylic acid in the without consumption increased the root and shoot length in the normal conditions. But there stresses plants Concentration 0/5 mM salicylic acid in 80 mM NaCl treatment not decreased the shoot length and root length and has been Increased in the seedling fresh weight trait. Chamran cultivar response to higher concentrations of SA was more appropriate in terms of salinity.
Abdoul-Baki AA, Anderson JD. 1970. Viability and leaching of sugare from germination barley. Crop Science 10, 31-34. http://dx.doi.org/10.2135/cropsci1970.0011183X001000010012x
Ashraf M, Ali Q. 2008. Relative membrane permeability and activities of some antioxidant enzymes as the key determinants of salt tolerance in canola (Brassica napus L.). Environmental and Experimental Botany 63, 266–273. http://dx.doi.org/10.1016/j.envexpbot.2007.11.008
Bai L, Sui F. 2006. Effect of soil drought stress on leaf water status, membrane permeability and enzymatic antioxidant system of maize. Pedosphere 16, 326-332. http://dx.doi.org/10.1016/S1002-0160(06)60059-3
Dai QL, Chen C, Feng B. 2009. Effect of different NaCl concentration on the antioxidant enzyme in oilseed rape seedling. Plant Growth Regulation. Published Online. http://dx.doi.org/10.1007/s10725-009-9402-z
De F, Kar RK. 1994. Seed germination and seedling growth of mung bean (Vigna radiate) under water stress induced by PEG-6000. Seed Science and Technology 23, 301-304.
Dolatabadian A, Seyed ASM, Sharifi M. 2009. Effect of salicylic acid and salt on wheat seed germination. Acta Agriculturae Scandinavica – B, 59, 456-464. http://dx.doi.org/10.1080/09064710802342350
El-Tayeb MA. 2005. Response of barley grains to the interactive effect of salinity and salicylic acid. Plant Growth Regulare 45, 212–24. http://dx.doi.org/10.1007/s10725-005-4928-1
Fariduddin Q, Hayat S, Ahmad A. 2003. Salicylic acid influences net photosynthetic rate, carboxylation efficiency, nitrate reductase activity and seed yield in Brassica juncea. Photosynthetica 41 (2), 281-284. http://dx.doi.org/10.1023/B:PHOT.0000011962.059 91.6c
Fateh E, Jiriaii M, Shahbazi SH, Jashni R. 2012. Effect of salicylic acid and seed weight on germination of Wheat (CV. BC ROSHAN) under different levels of osmotic stress. European Journal of Experimental Biology 2 (5):1680-1684.
Gharineh MH, Bakhshandeh A, Ghasemi-Golezani K, 2004. Vigor and seed germination of wheat cultivar in Khuzestan environmental condition. The Science. Journal of Agriculture 27, 65-76.
Homayoun H, Sam Daliri M, Mehrabi P. 2011. Study of PGA stress effect on wheat cultivars at germination stage. Middle-East Journal of Science Research 9 (1): 71-74.
Huang RH, Liu JH, Lu YM, Xia RX. 2008. Effect of salicylic acid on the antioxidant system in the pulp of ‘Cara cara’ navel orange (Citrus sinensis L.) Osbeck) at different storage temperatures. Postharvest Biology and Technology 47,168-175. http://dx.doi.org/10.1016/j.postharvbio.2007.06.018
Kaya MD, Day S. 2008. Relationship between seed size and NaCl on germination, seed vigor and early seedling growth of sunflower (Helianthus annuus L.). African Journal of Agricultural Research 3(11), 787-791.
Khodarahmpour Z. 2011. Screening maize (Zea mays L.) hybrids for salt stress tolerance at germination stage. African Journal of Biotechnology 10 (71): 15959-15965. http://dx.doi.org/10.5897/AJB11.2493
Maguire JD. 1962. Speed of germination aid in selection and evaluation for seedling tolerance to water stress. Biologia Plantarum 41(3), 387-394.
Mensuh JK, Akomeah PA, Ikhajiagbe BE, Ekpekurede O. 2006. Effects of salinity on germination, growth and yield of five groundnut genotypes. African Journal of Biotechnology 5 (20): 1973-1979.
Munns R. 2002. Comparative physiology of salt and water stress. Plant Cell and Environment. 25, 239-250. http://dx.doi.org/10.1046/j.0016/8025.2001.00808.x
Nicols MA, Heydecker W. 1968. Two approaches to thestudy ofgermination date, Proc. In to seed test. Asso. 33, 561-540.
Rahman M, Soomro UA, Zahoor-ul-Haq M, Gul Sh. 2008. Effects of NaCl Salinity on Wheat (Triticum aestivum L.) Cultivars World Journal of Agricultural Sciences 4 (3): 398-403.
Rajasekaran LR, Stiles A, Caldwell CD. 2002. Stand establishment in processing carrots: Effects of various temperature regimes on germination and the role of salicylates in promoting germination at low temperatures. Canadian Journal of Plant Science 82, 443–50. http://dx.doi.org/10.4141/P01-016
Sairam RK, Deshmukh PS, Saxena DC. 1998. Role of antioxidant systems in wheat genotypes tolerance to water stress. Biologia Plantarum. 41(3): 387-394. http://dx.doi.org/10.1023/A:1001898310321
Sarin MN, Narayanan A. 1968. Effects of soil salinity and growth regulators on germination and seedling metabolism in wheat. Physiology Plant 21, 1201–9. http://dx.doi.org/10.1111/j.1399-3054.1968.tb07350.x
SAS Institute Inc, SAS User’s Guide. Statistical Analysis Institiute Inc. V. 1997.
Senaranta T, Teuchell D, Bumm E, Dixon K. 2002. Acetyl salicylic acid (asprin) and salicylic acid induce multiple stress tolerance in bean and tomato. Plant Growth Regulation 30, 157-161.
Shakirova FM, Sahabutdinova DR. 2003. Changes in the hormonal status of wheat seedlings induced by salicylic aicd and salinity. Plant Science 164, 317-322. http://dx.doi.org/10.1016/S0168-9452(02)00415-6
Torabian AR. 2010. Effect of salicylic acid on germination and growth of alfalfa (Medicago sativa L.) seedlings under water potential loss at salinity stress. Plant Eco-physiology 2, 151-155.
Zhang J, Kirkham MB. 1996. Lipid peroxidation in sorghum and sunflower seedlings as affected by ascorbic acid, benzoic acid, acid and propylgallate. Journal Plant Physiology 149, 489–493. http://dx.doi.org/10.1016/S0176-1617(96)80323-3
Mohammad Motamedi, Zahra Khodarahmpour, Farzad Ahakpaz (2013), Influence of salicylic acid pretreatment on germination and seedling growth of wheat (Triticum aestivum L.) cultivars under salt stress; IJB, V3, N8, August, P226-233
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