Determination of The Effect of Salicylic Acid Application on Salinity Stress at Germination Stage of Bread Wheat

Yıl 2022, , 223 - 236, 30.06.2022

Melikşah Yılmaz Ferhat Kızılgeçi , Nihan Tazebay , Ufuk Asan Asif Iqbal Muhammad Aamir Iqbal

https://doi.org/10.29133/yyutbd.1073555

Cited By: 1

Öz

Under changing climate, abiotic stresses especially salinity have posed serious threats to modern crop production systems of staple crops and chemo-priming with salicylic acid offers a promising remedy. The present study aimed at ameliorating the adverse effects of salt stress through optimization of salicylic acid (SA) for two bread wheat genotypes (DZ17-1 and Empire Plus). The trial was comprised of chemo-priming with different SA levels including 0, 0.5, and 1 mM applied to the seeds of bread wheat genotypes exposed to different salinity levels (0, 50, 100, 150, 200 mM NaCl). The response variables included germination indices, roots length, and weight along with seedling traits. The results revealed that increasing the level of salinity had a negative effect on both genotypes of wheat and all traits studied. The DZ17-7 genotype was found to be more tolerant to salt stress. Among SA concentrations, 1 mM imparted a significant influence on germination, root traits, and seedling parameters. Although SA showed positive effects in salt stress conditions in the study, further studies are needed to clarify the role of SA in providing stress tolerance of plants.

Anahtar Kelimeler

Germination, Abiotic stress, Root length

Kaynakça

• Abbas, G., Saqib, M., Rafique, Qur-Rahman, M. A., Akhtar, J., Ul- Haq, M. A., & Nasim, M. (2013). Effect of salinity on grain yield and grain quality of wheat (Triticum aestivum L.). Pakistan J. Agric. Res,. 50, 185–189.
• Abhinandan, K., Skori, L., Stanic, M., Hickerson, N., Jamshed, M., & Samuel, M. A. (2018). Abiotic stress signaling in wheat–an inclusive overview of hormonal interactions during abiotic stress responses in wheat. Front. Plant Sci., 9, 734.
• Alghawry, A., Unlu, M., Çolak, Y. B., Iqbal, M. A., Barutcular, C., El-Ballat, E. M., & Sabagh, A. E. (2021). Irrigation rationalization boosts wheat (Triticum aestivum L.) yield and reduces rust incidence under arid conditions. BioMed Research International, . https://ops.hindawi.com/view.manuscript/bmri/5535399/1/
• Ali, A., Basra, S. M. A., Ahmad, R., & Wahid, A. (2009). Optimizing silicon application to improve salinity tolerance in wheat. Soil Environ, 28(2), 136-144.
• Arfan, M., Athar, H. R., & Ashraf, M. (2007). Does exogenous application of salicylic acid through the rooting medium modulate growth and photosynthetic capacity in two differently adapted spring wheat cultivars under salt stress?. Journal of plant physiology, 164(6), 685-694.
• Arif, Y., Singh, P., Siddiqui, H., Bajguz, A., & Hayat, S. (2020). Salinity induced physiological and biochemical changes in plants: An omic approach towards salt stress tolerance. Plant Physiology and Biochemistry, 156, 64-77.
• Asseng, S., Ewert, F., Martre, P., Rötter, R. P., Lobell, D. B., Cammarano, D., & Zhu, Y. (2015). Rising temperatures reduce global wheat production. Nature climate change, 5(2), 143-147.
• Bahrani, A., & Pourreza, J. (2012). Gibberellic acid and salicylic acid effects on seed germination and seedlings growth of wheat (Triticum aestivum L.) under salt stress condition. World Applied Science Journal, 18(5), 633-641.
• Choudhary, S. K., Kumar, V., Singhal, R. K., Bose, B., Chauhan, J., Alamri, S., & Sabagh, A. E. (2021). Seed Priming with Mg (NO3) 2 and ZnSO4 Salts Triggers the Germination and Growth Attributes Synergistically in Wheat Varieties. Agronomy, 11(11), 2110.. https://doi.org/10.3390/agronomy11112110
• Chowdhury, M. K., Hasan, M. A., Bahadur, M. M., Islam, M., Hakim, M., Iqbal, M. A., & Islam, M. S. (2021). Evaluation of drought tolerance of some wheat (Triticum aestivum L.) genotypes through phenology, growth, and physiological indices. Agronomy, 11(9), 1792. https://doi.org/10.3390/agronomy11091792
• Canakci, S., & Munzuroğlu, O. (2007). Effects of acetylsalicylic acid on germination, growth and chlorophyll amounts of cucumber (Cucumis sativus L.) seeds. Pakistan Journal of Biological Sciences: PJBS, 10(17), 2930-2934.
• Dolatabadian, A., Modarres Sanavy, S. A. M., & Sharifi, M. (2009). Effect of salicylic acid and salt on wheat seed germination. Acta Agriculturae Scandinavica Section B–Soil and Plant Science, 59(5), 456-464.
• Sabagh, A. E., Hossain, A., Islam, M. S., Barutcular, C., Hussain, S., Hasanuzzaman, M., Kizilgeci, F., & Saneoka, H. (2019). Drought and salinity stresses in barley: consequences and mitigation strategies. Australian Journal of Crop Science, 13(6), 810-820.
• El-Tayeb, M. A. (2005). Response of barley grains to the interactive e. ect of salinity and salicylic acid. Plant growth regulation, 45(3), 215-224.