اثر پیشتیمار بذر با سالیسیلیک اسید بر جوانه‌زنی ماریتیغال تحت تنش شوری
محورهای موضوعی : تکنولوژی بذر
زهرا محمودی راد
1
(استادیار،گروه علوم باغبانی، دانشکده کشاورزی، واحد میانه، دانشگاه آزاد اسلامی، میانه، ایران)
حسن نورافکن
2
(استادیار،گروه علوم باغبانی، دانشکده کشاورزی، واحد میانه، دانشگاه آزاد اسلامی، میانه، ایران)
کلید واژه: بنیه بذر, پرایمینگ, شبه هورمون, کلریدسدیم, خار مریم,
چکیده مقاله :
سالیسیلیک‌اسید یک مولکول واسطه‌ای مهم جهت واکنش گیاهان در برابر تنش‌های محیطی است. به‌منظور بررسی اثر پیشتیمار بذر با سالیسیلیک‌اسید بر خصوصیات جوانه‌زنی ماریتیغال در شرایط تنش شوری، آزمایشی به‌صورت فاکتوریل در قالب طرح کاملاً تصادفی در سه تکرار، در آزمایشگاه علوم باغبانی دانشگاه آزاد اسلامی واحد میانه در سال 1395 به اجرا در آمد. فاکتور اول شامل پیشتیمار بذر با سالیسیلیک‌اسید در چهار سطح 0، 100، 200 و 300 میلی‌گرم بر لیتر و فاکتور دوم چهار سطح شوری شامل 0، 40، 80 و 120 میلی‌مولار نمک NaClبود. در پایان آزمایش، درصد و سرعت جوانه‌زنی، طول و وزن تر ریشه‌چه، طول و وزن تر گیاهچه، شاخص طولی و وزنی گیاهچه مورد ارزیابی قرار گرفت. افزایش غلظت کلریدسدیم سبب کاهش شاخص‌های جوانه‌زنی شد ولی پیشتیمار با سالیسیلیک‌اسید تحت تنش شوری باعث بهبود شاخص‌های جوانه‌زنی شد. مناسب‌ترین سطح سالیسیلیک‌اسید برای کاهش اثرات شوری و بهبود جوانه زنی پیشتیمار با غلظت 200 میلی‌گرم بر لیتر به تنهایی و تحت تنش شوری بود. بنابراین، پیشتیمار بذر ماریتیغال با 200 میلی‌گرم بر لیتر سالیسیلیک‌اسید در مناطق مستعد تنش شوری می‌تواند باعث مقاومت بذر ماریتیغال در مرحله جوانه‌زنی شود.
References
Abdulbaki, A.A. and Anderson, J.D. 1973. Vigor determination in soybean seed by multiple criteria. Crop Science. 13: 630-633.
Ashraf, M., and Foolad, M. R. 2005. Pre-sowing seed treatment a shotgun approach to improve germination, plant growth, and crop yield under saline and non-saline conditions. Advances in Agronomy. 88: 223–271.
Azarnivand, H., Ghorbani, M. and Joneidi. H. 2007. The effect of salinity stress on germination of two species of Artemisia scoparia, Artemisia vulgaris. Iranian Journal of Range and Desert Research. 14: 352-358.
Doulatabadian, A., Sanavy, A.M. and Etemadi, F. 2008. Effect of Pretreatment of Salicylic acid on Wheat (Triticum aestivum L.) Seed Germination under Salt Stress. Iranian Biology Journal. 21: 692-702.
Eisavand, H.R., Tavakkol-Afshari, R., Sharifzadeh, F., Maddah Arefi, H. and Hesamzadeh Hejazi, S.M. 2008. Improvement of physiological quality of deteriorated tall wheat grass (Agropyron elongatum Host) seeds by hormonal priming for non-drought and drought stress conditions. Iranian Journal of Field Crop Science. 39: 53-65.
Farhadi, N., Estaji, A. and Alizadeh-salteh, S. 2016. The Effect of Pretreatment of Salicylic Acid on Seed Germination of Milk thistle (Silybum marianum cv. Budakalaszi) Under Salinity and Drought Stress. Iranian Journal of Seed Research. 3: 75-84.
Fariduddin, Q., Hayat, S. and Ahmad, A. 2003. Salicylic acid influenses net phytosynthetic rate, carboxylation efficiency, nitrate reductase activity and seed yield in Brassica juncea. Photosynthetica. 41: 281-284.
Farooq, M., Basra, S.M.A., Khalid, A., Tabassum, R. and Mehmood, T. 2006. Nutrient homeostasis, reserves metabolism and seedling vigor as affected by seed priming in coarse rice. Canadian Journal Botany. 84: 1196–1202.
Farooq, M., Basra, S. M. A., Wahid, A. and Ahmad, N. 2009. Improving the drought tolerance in rice (Oryza sativa L.) by exogenous application of salicylic acid. Journal of Agronomy and Crop Science. 195: 237-246.
Farooq, S., Azam, F. 2006. The use of cellmembrane stability (CMS) technique to screen for salt tolerance wheat varieties. Journal of Plant Physiology. 163: 629-637.
Farzaneh, A.,. Ebadi, M.T., Nemati S.H. and Arouiee, H. 2011. Evaluation of germination factors of two improved cultivars and one Iranian landrace of cornflower (Centaurea cyanus L.) under salt stress conditions. Iranian Journal of Medicinal and Aromatic Plants. 27: 161-172.
Foti, S., Cosentino, S.L., Patane, C. and Agosta, G.M.D. 2002. Effects of osmoconditioning upon seed germination of sorghum (Sorghum bicolor (L.) Moench) under low temperatures. Seed Science and Technology. 30: 521-533.
Gholami, R., Kashefi, B. and Saeidi Sar, S. 2013. Effect salicylic acid on alleviation of salt stress on growth traits of Salvia limbata L. Journal of Plant Ecophysiology. 5: 63-73.
Gilles, H., Loic, M., Christina, E., Reynolds, R. and Julie, S. 2001. Effect of salinity on different developmental stages of an endemic annual plant. American Journal of Botany. 88: 62–67.
Hanan, E.D. 2007. Influence of salicylic acid on stress tolerance during seed germination of Triticum aestivum and Hordeum vulgare. Biological Research. 1: 40- 48.
Harris, D., Pathan, A.K., Gothkar, P., Joshi, A., Chivasa, W. and Nyamudeza, P. 2001. On-farm seed priming: Using participatory mathods to revive and refine a key technology. Agriculture System. 69: 151-164.
Hayat, S. and Ahmad, A. 2007. Salicylic acid: a plant hormone. Springer publication. p397.
Hosseini, H., and Nassiri Mahalati, M. 2007. The effect of seed priming in germination of lentil (Lens culinaris Medik.) genotypes. Iranian Journal of Field crop Research. 4: 35-47.
Hosseini, A. and Koocheki, A. 2007. Effects of priming on seed germination and germination rate of sugar beet (Beta vulgaris) cultivars. Iranian Agricultural Research. 5: 69-75.
Isvand, H.R. and Alizadeh, M.A. 2003. Evaluation some physiological quality characters (percentages of germination, speed of germination and vigore index) of Dracocephalum moldavica L., by accelerated agin test. Iranian Journal of Rangelands and Forests Plant Breeding and Genetic Research. 11: 249-255.
Joodi, M. and Sharifzadeh, F. 2006. Investigation of hydropriming effects on barley cultivars. Journal of Desert. 11: 99-109.
Kabiri, R., H. Farahbakhsh, and F. Nasibi, 2012. Effect of drought stress and its interaction with salicylic acid on black cumin (Nigella sativa) germination and seedling growth. World Applied Sciences Journal. 18: 520-527.
Kartal, M., Yıldız, S., Kaya, S., Kurucu, S. and Topçu, G. 2003. Antimicrobial activity of propolis samples from two different regions of Anatolia. Journal of Ethnopharmacology. 86: 69-73.
Khaled, T., Feras, Q. A., Mohammad, Gh., Mohammad, M. and Tamam, El-E. 2007. Antioxidant activity and total phenolic content of selected Jordanian plant species. Food Chemistry. 104: 1372-1378.
Khodary, S.E.A. 2004. Effect of salicylic acid on the growth, photosynthesis and carbohydrate metabolism in salt- stressed maize plants. International Journal Agriculture Biology. 6: 5- 8.
Lee, S. S. and J. H. Kim. 2000. Total sugars, and amylase activity, and germination after priming of normal and aged rice seeds. Korean Journal of Crop Science. 45: 108-111.
Mohammadi, G. R. and F. Amiri. 2010. The effect of priming on seed performance of canola (Brassica napus L.) under drough stress. American-Eurasian Journal of Agricultural and Environmental Sciences. 9: 202-207.
Munns, R. 2002. Comparative physiology of salt and water stress. Plant, Cell and Environment. 25: 239-250.
Maghtuli, M. and Chaichi, M. 2000. Effects of salinity and salt type on the germination and primery growth of sorghum. Journal of Agricultural Sciences and Natural Resources. 6: 33-40.
Masoumi Zavarian, A., Yousefi Rad, M. and Sharif Moghadasi, M. 2013. Seed priming with salicylic acid on Milk thistle germination indices under salinity stress. First National Conference on Medicinal Plants and sustainable Agriculture. Hamedan, Hegmatane Association Environmental Assessment.
Mazaheri Tirani, M. and Manochehri Kalantari, K.H. 2007. Effects of the role of salicylic acid, drought stress, ethylene and interaction of three factors on seed germination of Brassica napus. Iranian Journal of Biology. 19: 408-418.
Mohammadi, L. and Shekari, F. 2015. Examination the effects of hydro-priming and priming by salicylic acid on lentil aged seeds. International Journal of Agriculture and Crop Sciences. 8: 420-426.
Moradi, R. and Rezvani Moghadam, P. 2010. Investigation effect of seed priming whit salicylic acid under salinity stress conditions on germination and growth characteristics of fennel seedlings (Foeniculum vulgare Mil). Iranian Journal of Field Crops Research. 8: 489-500.
Omidbeigi, R. 2005. Production and processing of medicinal plants. Volume II, publishers Astanquds razavi. P: 438.
Parmoon, Gh., Ebadi A., JahanbakhshGodahkahriz, S. and. Davari, M. 2014. Effect of seed priming by salicylic acid on the physiological and biochemical traits of agingmilk thistle (Silybum marianum) seeds. Journal of Crop Production. 7: 223-234.
Poshtdar, A., Abdali Mashhadi, A. and Monjezi, F. 2015. Response germination and vigor index seed of milk thistle to priming with salicylic acid under salt stress. The second conference on New findings in the Environment and Agricultural Ecosystems. Institute New Energys and Environment of Tehran University.
Safarnejad, A., Doust Bashiri, A. and Hamidi, H. 2011. Investigation of salinity tolerance in seedling growth stage of Dorema ammoniacum. Science and techniques of greenhouse cultivations. 2: 1-11.
Shakirova, F.M., Shakhbutdinova, A.R., Bezrukova, M.V., Fatkhutionova, R.A. and Fatkhutionova, D.R. 2003. Changes in the hormonal status of wheat seedling induced by salicylic acid and salinity. Plant Sciences. 164: 317-322.
Soltani, A.S., Galeshi, E., Zeinali, H., and Latifi, N. 2002. Germination, seed reserve utizilation and seedling growth of chickpea as affected by salinity and seed size. Seed Science and Tecnology. 30: 156-174.
Szepesi, A., Csiszar, J., Bajkan, S., Gemes, K., Horvath, F. Erdei, L., Deer, Aranka K., Simon, Maria L. and I. Tari. 2005. Role of salicylic acid pre-treatment on the acclimation of tomato plants to salt- and osmotic stress. Acta Biologica Szegediensis. 49: 123-125.
Zarekia, S. and Omidbeigi, R. 2006. Outecology Silybum marianum in the behdashtvar area. Iranian Journal of Research of Medicinal and Aromatic Plants. 2: 135-139.
Zeinali, E., Soltani, A. And Galeshi, S. 2002. Response of germination seed components to salinity stress in Rape (Brassica napus L.). Iranian Journal Agricultural Science. 33: 137-145.
