How Salicylic Acid Modulate Photosynthetic Pigments, Yield and Yield Components of Canola Plant

Document Type: Research Article

Authors

Agronomy Department, Faculty of Agriculture, Tarbiat Modares University

Abstract

In this experiment, the possibility of growth promoting of exogenous salicylic acid during two growth stages on chlorophyll content, yield and yield components of canola plant was investigated. For the purpose of improving above traits, salicylic acid was applied in four concentrations (0, 100, 200 and 400 µM) during two different growing stages (first time; when temperature was close to 7-10 °C and second time; when temperature was close to 7-10 °C at the end of winter) on two canola cultivars (Licord and RGS). The total chlorophyll content was higher when 100 µM was applied at the second stage of the application on Licord cultivar. Salicylic acid foliar application led to increase in seed yield of both cultivars. The highest plant height, seed weight, and plant biomass were obtained from Licord cultivar. The greatest pod number per plants was observed in Licord which was treated with 100 µM salicylic acid at the first time while the highest seed number per pod was observed in the former cultivar which was treated with 200 µM salicylic acid at the first time. In general, our results revealed that salicylic application increased canola growth and productivity of grain yield in both cultivars.

Keywords


Arnon DI. 1949. Copper enzymes in isolated chloroplasts. Polyphennoloxidase in Beta vulgaris. Plant Physiol 24: 1-150.

Barkosky RR, Einhellig FA. 1993. Effects of salicylic acid on plant water relationship. J Chem Ecol 19: 237-247.

Bowler C, Van Montagu M, Inze D. 1992. Superoxide dismutase and stress tolerance. Ann Rev Plant Physiol Plant Mol Biol 43: 83-116.

Dolatabadian A, Modarres Sanavy SAM, Sharifi M. 2009. Effect of salicylic acid and salt on wheat seed germination. Acta Agric Scand B Soil Plant Sci 59: 456-464.

El-Hakem AHM. 2008. Control of growth and productivity of droughted wheat cultivars by glycine betaine and salicylic acid. Ph.D. Thesis, Fac Sci Mansoura Univ Egypt.

El-Mergawi RA, Abdel-Wahed MS. 2004. Diversity in salicylic acid effects on growth criteria and different indole acetic acid forms among faba bean and maize. Egypt J Agr 26: 49-61.

El-Tayeb MA. 2005. Response of barley grains to the interactive effect of salinity and salicylic acid. Plant Growth Regul 45: 215-224.

Fadzillah NM, Gill V, Finch BP, Burdon RH. 1996. Chilling, oxidative stress and antioxidant responses in shoot cultures of rice. Planta 199: 552-556.

Fariduddin Q, Hayat S, Ahmed A. 2003. Salicylic acid influences net photosynthetic rate, carboxylation efficiency, nitrate reductase activity, and seed yield in Brassica juncea. Photosynthetiac 41: 281-284.

Faver KL, Gerik TJ, Percy RG. 1997. Modern Pima cotton cultivars have higher photosynthetic capacity than obsolete varieties. In: The proceedings of Beltwide cotton conference. New Orleans LA USA 2: 1499-1502.

Faville MJ, Silvester WB, Green TGA, Jermyn WA. 1999. Photosynthetic characteristics of three asparagus cultivars differing in yield. Crop Sci 39: 1070-1077.

Foyer CH, Descourvieres P, Kunert KJ. 1994. Protection against oxygen radicals: an important defense mechanism studied in transgenic plants. Plant Cell Environ 17: 507-523.

Ghulam M, Rehana A, Shahbaz A, Majid SA. 2007. The yield and yield components of pea (Pisum sativum L.) as influenced by salicylic acid. Pak J Bot 39: 551-559.

Gunes Y, Inal A, Alpaslan M, Eraslam F, Bagci E, Cicek G. 2007. Salicylic acid induced changes on some physiological parameters symptomatic for oxidative stress and mineral nutrition in maize (Zea mays L.) grown under salinity. J Plant Physiol 164: 728-736.

Guo Z, Ou W, Lu S, Zhong Q. 2006. Differential responses of antioxidative system to chilling and drought in four rice cultivars differing in sensitivity. Plant Physiol Biochem 44: 828-836.

Horváth E, Janda T, Szalai G, Páldi E. 2002. In vitro salicylic acid inhibition of catalase activity in maize: differences between the isozymes and a possible role in the induction of chilling tolerance. Plant Sci 163: 1129-1135.

Janda T, Szalai G, Antunovics ZS, Horvath E, Pa´ldi E. 2000. Effect of benzoic acid and aspirin on chilling tolerance and photosynthesis in young maize plants. Maydica 45: 29-33.

Karami Chame S., Khalil-Tahmasbi B., ShahMahmoodi P., Abdollahi A., Fathi A., Seyed Mousavi SJ., Hossein Abadi M., Ghoreishi S. and Bahamin S. 2016. Effects of salinity stress, salicylic acid and Pseudomonas on the physiological characteristics and yield of seed beans (Phaseolus vulgaris). Sci Agri 14: 234-238.

Khan W, Prithiviraj B, and Smith DL. 2003. Photosynthetic responses of corn and soybean to foliar application of salicylates. Plant Physiol 160: 485-492.

Khodary SEA. 2004. Effect of salicylic acid on growth, photosynthesis and carbohydrate metabolism in salt stressed maize plants. Int J Agric Biol 6: 5-8.

Kling GJ, Meyer MM. 1983. Effects of phenolic compounds and indoleacetic acid on adventitious root initiation in cuttings of Phaseolus ameus, Acer saccharium, and Acer griseum. Hortic Sci 18: 353-354.

Kothule VG, Bhalerao RK, Rathod TR. 2003. Effect of growth regulators on yield attributes, yield and correlation coefficients in soybean. Ann Plant Physiol 17: 140-142.

Kusumi K, Yaeno T, Kojo K, Hirayama M, Hirokawa D, Yara A, Iba K. 2006. The role of salicylic acid in the glutathione-mediated protection against photooxidative stress in rice. Physiol Plant 128: 651-661.

Larque-Saavedra A. 1979. Stomatal closour in response to acetylsalicylic acid treatment. Z Pflannzenphysiol 93: 371-375.

Li L, Li L. 1995. Effects of resorcinol and salicylic acid on the formation of adventitious roots on hypocotyl cutting of Vigna radiate. J Trop Subtrop Bot 3: 67-71.

Li MR, Liu HX, Wang YR. 2000. Advances in researches on molecular biology of plant cold resistance. J Trop Subtrop Bot 8: 70-80.

Majeed S, Akram M, Latif M, Ijaz M, Hussain M. 2016. Mitigation of drought stress by foliar application of salicylic acid and potassium in mung bean (Vigna radiata L.). Legume Res 39: 208-214.

Ozer H. 2003. Sowing date and nitrogen rate effects on growth yield and yield components of two summer rapeseed cultivars. European J Agro 19: 453-463.

Pal M, Horvath E, Janda T, Paldi E, Szalai G, 2005. Cadmium stimulates the accumulation of salicylic acid and its putative precursors in maize (Zea mays) plants. Physiol Plant 125: 356-364.

Pancheva TV, Popova LP, Uzunova AN. 1996. Effects of salicylic acid on growth and photosynthesis in barley plants. J Plant Physiol 149: 57-63.

Rai VK, Sharma SS, Sharma S. 1986. Reversal of ABA-induced stomatal closure by phenolic compounds. J Exp Bot 37: 129-134.

Raskin K. 1992. Role of salicylic acid in plants. Ann Rev Plant Physiol Plant Mol Biol 43: 439-463.

Senaratna T, Touchell D, Bunn E, Dixon K. 2000. Acetyl salicylic acid (Aspirin) and salicylic acid induce multiple stress tolerance in bean and tomato plant. Plant Growth Regul 30: 157-161.

Shakirova FM, Sakhabutdinova AR, Bezrukova MV, Fatkhutdinova RA, Fatkhutdinova DR. 2003. Changes in the hormonal status of wheat seedlings induced by salicylic acid and salinity. Plant Sci 164: 317-322.

Singh B, Usha K. 2003. Salicylic acid induced physiological and biochemical charges in wheat seedlings under water stress. Plant Growth Regul 39: 137-141.

Singh G, Kaur M. 1980. Effect of growth regulators on podding and yield of mung bean (Vigna radiata L. cv Wilczek). Indian J Plant Physiol 23: 366-370.

Song LT, Guo SJ. 1995. Relationship between EST, POD isozymes and rape cold resistance (In Chinese). Anhui Agric Sci 23: 333-335.

Wang L, Chen S, Kong W, Li S, Archbold DD. 2006. Salicylic acid pretreatment alleviates chilling injury and affects the antioxidant system and heat shock proteins of peaches during cold storage. Postharvest Biol Technol 41: 244-251.

Waseem, M., Athar, H.U.R. and Ashraf, M. (2006). Effect of salicylic acid applied through rooting medium on drought tolerance of wheat. Pak J Bot 38: 1127-1136.

Yalpani N, Enyedi AJ, Leo´n J, Raskin I. 1994. Ultraviolet light and ozone stimulate accumulation of salicylic acid, pathogenesis related proteins and virus resistance in tobacco. Planta 193: 372-376.

Zhou XM, Mackeuzie AF, Madramootoo CA, Smith DL. 1999. Effect of some injected plant growth regulators, with or without sucrose, on grain production, biomass and photosynthetic activity of field-grown corn plants. J Agro Crop Sci 183: 103-110.