Salinity Tolerance of Kentucky Bluegrass as Affected by Salicylic Acid

الموضوعات : مجله گیاهان زینتی

Masoud Arghavani ¹ (Assistant Professor, Department of Horticultural Sciences, Faculty of Agriculture, University of Zanjan, Zanjan, Iran.)
Saeedeh Savadkoohi ² (Graduated M.Sc. Student, Department of Horticultural Sciences, Faculty of Agriculture, University of Zanjan, Zanjan, Iran)
Seyed Najmadin Mortazavi ³ (Assistant Professor, Department of Horticultural Sciences, Faculty of Agriculture, University of Zanjan, Zanjan, Iran.)

تاريخ الإرسال : 07 الإثنين , صفر, 1438 تاريخ التأكيد : 19 السبت , جمادى الثانية, 1438 تاريخ الإصدار : 13 الجمعة , ربيع الأول, 1439

الکلمات المفتاحية: growth, Electrolyte leakage, Salt stress, Signal molecule, Turfgrass,

ملخص المقالة :

Salinity is one of the greatest environmental challenges facing plant growth and development in the 21st century. Salicylic acid (SA) is a phenolic compound and signal molecule involved in the regulation of plants responses to biotic and abiotic stresses. This greenhouse experiment was conducted to determine effects of SA application on Kentucky bluegrass (Poa pratensis L.) responses to salinity stress. The three salinity levels (0, 40 and 80 mM NaCl) were applied in nutrient solutions, and foliar SA treatments (0, 1 and 2 mM) were applied at 2-weeks intervals. The study was carried out as a factorial experiment based on completely randomized experimental design with four replications. Salinity reduced root and shoot dry weight, visual turf quality, leaf chlorophyll and potassium content, whereas electrolyte leakage, proline and sodium content were increased with salt concentration in nutrient solution. Salicylic acid application ameliorates adverse effects of salinity in all factors and this effect was more pronounced in 80 mM NaCl. In terms of root dry weight, leaf sodium and proline content as well as electrolyte leakage, SA application at 2 mM had better results than 1 mM. These results suggest that further studies are required to find proper SA application rate in different salinity levels.

المصادر:

Abdul Qados, A. M. S. 2015. Effects of salicylic acid on growth, yield and chemical contents of

pepper (Capsicum annuum L.) plants grown under salt stress conditions. International Journal

of Agriculture and Crop Science, 8 (2): 107-113.

Agamy, R. A., Hafez, E. E. and Taha, T. H. 2013. Acquired resistant motivated by salicylic acid

applications on salt stressed tomato (Lycopersicon esculentum Mill.). American-Eurasian Journal

of Agricultural & Environmental Sciences, 13: 50-57.

Alshammary, S. F., Qian, Y. L. and Wallner, B. S. J. 2004. Growth response of four turfgrass species

to salinity. Agricultural Water Management, 66: 97-111.

Arghavani, M., Kafi, M., Babalar, M., Naderi, R., Hoque, M. A. and Murata, Y. 2012. Improvement 

of salt tolerance in Kentucky bluegrass by trinexapac-ethyl. HortScience, 47:1163-1170.

Arnon, D. I. 1949. Copper enzymes in isolated chloroplasts polyphenoloxidase in Beta vulgaris.

Plant Physiology. 24: 1-15. 

Azimi, M. H., Bakhteyari, F., Khalaj, M. A. and Basaki, T. 2014. Influence of cycocel and salicylic

acid on morphological and physiological characteristics of bluegrass sport mixture. Agricultural

Communications, 2(1): 43-48.

Babar, S., Siddiqi, E. H., Hussain, I., Hayat, B. and Rasheed, R. 2014. Mitigating the effects of salinity

by foliar application of salicylic acid in fenugreek. Physiology Journal, Volume 2014, Article

ID 869058, 6 pages. http://dx.doi.org/10.1155/2014/869058.

Bartoli, C. G., Casalongue, C. A., Simontacchi, M., Marquez-Garcia, B. and Foyer, C. H. 2013. Interactions

between hormone and redox signaling pathways in the control of growth and cross tolerance

to stress. Environmental and Experimental Botany, 94: 73-88.

Bates, L. S., Waldren, R. P. and Teare, I. D. 1973. Rapid determination of free proline for water stress

studies. Plant and Soil, 39: 205-207. 

Beiraghdar, M., Yazdanpoor, S., Naderi, D. and Zakerin, A. 2014. The effects of various salicylic

acid treatments on morphological and physiological features of zoysia grass (Zoysia species).

Journal of Novel Applied Sciences, 3: 984-987.

Chapman, H. D. and Pratt, P. F. 1982. Methods of plant analysis, I. Methods of analysis for soils,

plants and water. Chapman Publishers, Riverside, California.

Chen, Z. L., Li, X. M. and Zhang, L. H. 2014. Effect of salicylic acid pretreatment on drought stress

responses of zoysia grass (Zoysia japonica). Russian Journal of Plant Physiology, 61: 619-625.

Demidchik, V. and Maathuis, F. J. M. 2007. Physiological roles of nonselective cation channels in

plants: from salt stress to signaling and development. New Phytologist, 175: 387-404.

Dong, Y. J., Wang, Z. L., Zhang, J. W., Liu, S., He, Z. L. and He, M.R. 2015. Interaction effects of

nitric oxide and salicylic acid in alleviating salt stress of Gossypium hirsutum L. Journal of Soil

Science and Plant Nutrition, 15 (3): 561-573.

Fariduddin, Q., Hayat, S. and Ahmad, A. 2003. Salicylic acid influences net photosynthetic rate,

carboxylation efficiency, nitrate reductase activity, and seed yield in Brassica juncea. Photosynthetica,

41: 281-284.

Handmer, J., Honda, Y., Kundzewicz, Z.W., Arnell, N., Benito, G., Hatfield, J., Mohamed, I.F.,

Peduzzi P., Wu, S., Sherstyukov, B., Takahashi, K. and Yan, Z. 2012. Changes in impacts of

climate extremes: human systems and ecosystems. p. 231-290. In: C.B. Field, V. Barros, T. F. Stocker, D. Qin, D. J. Dokken, K. L. Ebi, M. D. Mastrandrea, K. J. Mach, G. K. Plattner, S. K.

Allen, M. Tignor and P. M. Midgley (eds.), Managing the Risks of Extreme Events and Disasters

to Advance Climate Change Adaptation A Special Report of Working Groups I and II of the

Intergovernmental Panel on Climate Change (IPCC). Cambridge University Press, Cambridge,

UK, and New York, NY, USA.

Hasanuzzaman, M., Alam, M. M., Nahar, K., Ahamed, K. U. and Fujita, M. 2014. Exogenous salicylic

acid alleviates salt stress-induced oxidative damage in Brassica napus by enhancing the antioxidant

defense and glyoxalase systems. Australian Journal of Crop Science, 8: 631-639.

He, Y., Liu, Y., Cao, W., Huai, M., Xu, B. and Huang, B. 2005. Effects of salicylic acid on heat

tolerance associated with antioxidant metabolism in Kentucky bluegrass. Crop Science, 45:

988-995.

Hosseini, S. M., Kafi, M. and Arghavani, M. 2015. The effect of salicylic acid on physiological

characteristics of lolium grass (Lolium perenne cv. Numan) under drought Stress. International

Journal of Agronomy and Agricultural Research, 7: 7-14.

Jayakannan, M., Bose, J., Babourina, O., Rengel, Z. and Shabala, S. 2013. Salicylic acid improves

salinity tolerance in Arabidopsis by restoring membrane potential and preventing salt-induced

K+ loss via a GORK channel. Journal of Experimental Botany, 64: 2255-2268.

Khan, M. I. R., Iqbal, N., Masood, A., Per, T. S. and Khan, N. A. 2013. Salicylic acid alleviates adverse 

effects of heat stress on photosynthesis through changes in proline production and ethylene 

formation. Plant Signaling and Behavior, 8: 263-274.

Koch, M. J., Huang, B. R. and Bonos, S. A. 2011. Salinity tolerance of Kentucky bluegrass cultivars

and selections using an overhead irrigated screening technique. Crop Science, 51: 2846-2857.

Kong, J., Dong, Y., Xu, L., Liu, S. and Bai, X. 2014. Effects of foliar application of salicylic acid and

nitric oxide in alleviating iron deficiency induced chlorosis of Arachis hypogaea L. Botanical

Studies, 55(9): 2-12.

Leinauer, B., Sevostianova, E., Serena, M., Schiavon, M. and Macolino, S. 2010. Conservation of irrigation

water for urban lawn areas. Acta Horticulturae, 881: 487-492.

Li, T., Hu, Y., Du, X., Tang, H., Shen, C. and Wu, J. 2014. Salicylic acid alleviates the adverse effects

of salt stress in Torreya grandis cv. Merrillii seedlings by activating photosynthesis and enhancing

antioxidant systems. Plos One, 9(10): 1-9. doi:10.1371/ journal.pone. 0109492.

Li, G., Peng, X., Wei, L. and Kang, G. 2013. Salicylic acid increases the contents of glutathione

and ascorbate and temporally regulates the related gene expression in salt stressed wheat seedlings.

Gene, 529: 321-325.

Liu, Y., Du, H., Wang, K., Huang, B. and Wang, Z. 2011. Differential photosynthetic responses to

salinity stress between two perennial grass species contrasting in salinity tolerance.  Hort Science,

46: 311-316.

Manuchehri, R. and Salehi, H. 2015. Morphophysiological and biochemical changes in tall fescue

(Festuca arundinacea Schreb.) under combined salinity and deficit irrigation stresses. Desert,

20(1): 29-38.

Misra, N., Misra, R. and Singh, O. P. 2010. Effect of exogenous application of salicylic acid on proline

metabolism in salt stressed Chamomile recutita. Nigerian Journal of Technological Research,

5: 30-45.

Nasri, F. and Ghaderi, N. 2014. Effect of salicylic acid on red fescue (Festuca rubra) and perennial

ryegrass (Lolium perenne) turfgrass germination and growth under salinity stress. Plant Production

Technology, 14: 139-148.

Nazar, R., Umar, S. and Khan, N. A. 2015. Exogenous salicylic acid improves photosynthesis and

growth through increase in ascorbate-glutathione metabolism and S assimilation in mustard

under salt stress. Plant Signaling & Behavior, 2015: 10 (3): e1003751. https://doi.org/10.1080/

15592324.2014.1003751.

Noreen, S., Ashraf, M. and Akram, N. A. 2011. Does exogenous application of salicylic acid improve

growth and some key physiological attributes in sunflower plants subjected to salt stress? Journal

of Applied Botany and Food Quality, 84(2): 169 -177.

Pessarakli, M. 2010. Handbook of plant and crop stress, 3

rd

Edition, Revised and Expanded. CRC

Press, Taylor and Francis Publishing Company, Florida.

Qian, Y. L., Engelke, M. C. and Foster, M. J. V. 2000. Salinity effects on zoysigrass cultivars and

experimental lines. Crop Science, 40: 488-492. 

Salachna, P., Piechocki, R., Zawadzinska, A. and Woskowiak, A. 2015. Response of speckled spur-flower

to salinity stress and salicylic acid treatment. Journal of Ecological Engineering, 16 (5): 68-75.

Santos, C.V. 2004. Regulation of chlorophyll biosynthesis and degradation by salt stress in sunflower

leaves. Scientia Horticulturae, 103: 93-99.

SAS Institute. 2001. SAS system for windows, version 8e. SAS Inst., Cary, NC.

Shahgholi, M., Naderi, D., Etemadi, N., Eghbalsaied, S. and Shiranibidabadi, S. 2013. Salicylic acid

and trinexapac-ethyl affect on chlorophyll content and shoot properties of Lolium perenne cv.

ʻSpeedy Greenʼ. International Journal of Agriculture and Crop Sciences, 6: 1123-1126.

Taiz, L. and Zeiger, E. 2002. Plant physiology, 3

th

Ed. Sinauer Assoc, Inc. Publ., Sunderland, Mass.

Turgeon, A. J. 2002. Turfgrass management, sixth edition. Prentice Hall, Upper Saddle Brook, N. J.

Uddin, M. D. K. and Juraimi, A. S. 2013. Salinity tolerance turfgrass: History and prospects. The 

Scientific World Journal, Article ID 409413, 6 pages. http://dx.doi.org/10.1155/2013/409413.

Wang, Z. and Huang, B. 2004. Physiological recovery of Kentucky bluegrass from simultaneous

drought and heat stress. Crop Science, 44: 1729-1736. 

Wang, S., Zhang, Q. and Watkins, E. 2011. Evaluation of salinity tolerance of prairie junegrass, a potential

low-maintenance turfgrass species. HortScience, 46: 1038-1043.

Yazdanpanah, S., Baghizadeh, A. and Abbassi, F. 2011. The interaction between drought stress and

salicylic and ascorbic acids on some biochemical characteristics of Satureja hortensis. African

Journal of Agricultural Research, 6: 798-807.

Zhang, Y., Xu, S., Yang, S. and Chen, Y. 2015. Salicylic acid alleviates cadmium-induced inhibition

of growth and photosynthesis through upregulating antioxidant defense system in two melon

cultivars (Cucumis melo L.). Protoplasma, 252: 911-924.