تعداد نشریات | 31 |
تعداد شمارهها | 748 |
تعداد مقالات | 7,108 |
تعداد مشاهده مقاله | 10,240,259 |
تعداد دریافت فایل اصل مقاله | 6,897,861 |
بررسی تاثیر پیش تیمارهای مختلف بذر بر جوانه زنی و فعالیت برخی آنزیم های آنتی اکسیدانی گیاه سرخارگل | ||
علوم و تحقیقات بذر ایران | ||
مقاله 1، دوره 3، شماره 3، مهر 1395، صفحه 1-10 اصل مقاله (1.03 M) | ||
نوع مقاله: مقاله پژوهشی | ||
نویسندگان | ||
خاتون انصاری1؛ امین صالحی* 2؛ محسن موحدی دهنوی2؛ ساناز حیدری1 | ||
1دانشجوی کارشناسی ارشد زراعت دانشگاه یاسوج | ||
2عضو هیأت علمی دانشگاه یاسوج | ||
چکیده | ||
0,0,0);font-style:normal;font-variant:به منظور بررسی اثر پیشتیمارهای مختلف بر خصوصیات جوانهزنی و فعالیت برخی آنزیمهای آنتیاکسیدانی گیاه سرخارگل، آزمایشی به صورت طرح کاملا" تصادفی با چهار تکرار در دانشکده کشاورزی دانشگاه یاسوج در سال ١٣٩٤اجرا شد. تیمارهای آزمایشی شامل چهار پیشتیمار اسید جیبرلیک ٥٠٠میلیگرم در لیتر ) ١٢و ٢٤ساعت(، نیترات پتاسیم ٢٩/٧ میلیمولار ) ١٢و ٢٤ساعت(، بذور پیشتیمار شده با آب مقطر ) ١٢و ٢٤ساعت(، اسید سالیسلیک ٢٠٠میلیمولار ) ١٢و ٢٤ ساعت( و شاهد )بدون پیش تیمار( بودند. در این تحقیق، صفات متوسط مدت جوانهزنی، سرعت جوانهزنی، درصد جوانهزنی، فعالیت آنزیم کاتالاز و پراکسیداز مورد اندازه گیری و ارزیابی قرار گرفت. نتایج آزمایش نشان داد پیش تیمارهای اعمال شده اثر معنیداری بر صفات متوسط مدت جوانهزنی، سرعت جوانهزنی، درصد جوانهزنی، فعالیت آنزیم کاتالاز و پراکسیداز داشتند. بذرهای پیشتیمارشده با اسید جیبرلیک ٥٠٠میلیگرم در لیتربه مدت ١٢ساعت بالاترین شاخصهای جوانهزنی و فعالیت آنزیم کاتالاز را نشان دادند. بیشترین فعالیت آنزیم پراکسیداز در پیش تیمار آب مقطر ١٢ساعت مشاهده شد. همچنین نتایج | ||
کلیدواژهها | ||
آنزیمهای آنتیاکسیدان؛ پیشتیمار؛ سرخارگل؛ جوانهزنی | ||
مراجع | ||
Aebi, H.E. 1984. Catalas in vitro. Metods Enzymology, 105: 121-126. (Journal) Ahmadpour Dehkordi, S. and Balouchi H.R. 2012. Effect of seed priming on antioxidant enzymes and lipids peroxidation of cell membrane in Black cumin (Nigella sativa) seedling under salinity and drought stress. Electronic Journal of Crop Production, 5(4): 63-85.(In Persian)(Journal) Amoaghaee, R. 2006. Effect of gibberellic acid and chilling on dormancy breaking seed Ferrula ovina Boiss. Journal of Sciences and Technology of Agricultural and Natural Researches, 11 (40): 471-481. (In Persian)(Journal) Ansari, O. and Sharifzadeh, F. 2012. Osmo and hydropriming mediated germination improvment under cold stress conditions in mountain rye (Secale montanum). Cercetari Agronomice in Moldova, 3: 53-62. (In Persian)(Journal) Arin, L.E. and Kiyak, D.Y. 2003. The effect of pre_sowing treatments on emergence and seedling growth of tomato seed (Liycopersicon esculentum Mill.) under several stress conditions. Pakistan Journal of Biological Science, 6(11): 990-994. (Journal) Badek, B., Duijn, B.V. and Grzesik, M. 2006. Effect of water supply methods and seed moisture content on germination of China aster and tomato seeds. Journal of Agronomy, 24: 45-51. (Journal) Bayat, M., Rahmani, A., Amirnia, R. and Alavi Siney, M. 2014. Determine the best method and time of priming of Echinacea purpurea seed in vitro and pot conditions. Iranian Journal of Seed Science and Research, 1(1): 1-15. (In Persian)(Journal) Bhatt, A., Rawal, R.S. and Dhar, U. 2005. Germination improvement in Swertia angustifolia: a high value medicinal plant of Himalaya. Current Science, 89(6): 1008-1012. (Journal) Bishnoi, U.R., Willis, J.E. and Rao Mentreddy, S. 2010. Methods to improve seed germination of purple coneflower (Echinacea purpurea L. Moench). Agriculture and Biology Journal of North America, 6(4): 624-622. (Journal) Bray, C.M., Davision, P.A., Ashraf, M. and Taylor, R.M. 1989. Biochemical changes during osmopriming of leek seed. Annals of Botany, 63: 185-193. (Journal) Chojnowski, F.C. and Come, D. 1997. Physiological and biochemical changes induced in sunflower seeds by osmopriming and subsent drying, storage and aging. Seed Science Research, 7: 323-331. (Journal) Davison, P.A., Taylor, R.M. and Bray, C.M. 1991. Changes in ribosomal RNA integrity in leek (Alliumporrum L.) seeds during osmopriming and drying osmopriming and drying-bak treatments. Seed Science Research, 1: 37-44. (Journal) Demir Kaya, M., Games, O., Atak, M., Cikili, Y. and Kolsarici, O. 2006. Seed treatment to overcome salt and drought stress during germination in sunflower (Helianthus annuus L.). European Journal of Agronomy, 24: 291-295. (Journal) Ellis, R.A. and Roberts, E.H. 1981. The quantification of ageing and survival in orthodox seeds. Seed Science and Technology, 9: 373-409. (Journal) Farhoudi. R., Saeedipour, S. and mohammadreza, D. 2011. The effect of NaCl seed priming on salt tolerance, antioxidant enzyme activity, and proline and carbohydrate accumulation of Muskmelon (Cucumis melo L.) under saline condition. African Journal of Agricultural Research, 6: 1363-1370. (Journal) Fathiamirkhez, K., Omidi, H., Heshmati, S. and Jafarzadeh, L. Effects accelerates on seed vigour and germination Parameters (Nigella sativa L.). Iranian Journal of Field Crops Research, 10 (2): 299-310. (In Persian)(Journal) Fateh, H., Siosemardeh, A. and Karimpoor, M. 2011. Effects of seed priming and sowing date on antioxidant enzymes activity and yield of chickpea under dryland condition. Technology of Plant Production, 10 (2): 1-16. (In Persian)(Journal) Ghanati, F., Morita, A., and Yokota, H. 2002. Induction of suberin and increase of lignin content by exess boron in tobacco cell. Soil Science and Plant Nutrition, 48: 357-364. (Journal) Gladisheva, O.N. 1995. Experimental studies on production and processing technology and establishment of raw material uses and seed plantation of E. purpurea under samara region. Russian Academy of Agricultural Science, p: 214. (Journal) Gholami, S., Salehi, A and Moradi, A. 2015. Effects of maternal plant nutrition on the absorption of some nutritional elements and germination characteristics of Cumin (Cuminum cyminum L.). Iranian Journal of Seed Science and Technology, 4(1): 119-118. (In Persian)(Journal) Heydecker, W. and Coolbear, P. 1978. Seed treatment for improved performance: Survey and attempted prognosis. Seed Science and Technology, 4: 384-394. (Journal) Ikic, I., Maric evic, M., Tomasovic, S., Gunjaca, J., Atovic, Z.S. and Arcevic, H.S. 2012. The effect of germination temperature on seed dormancy in Croatian-grown winter wheats. Euphytica, 188: 25- 34. (Journal) Jaap, G.V.P., Groot, S.P.C., Kraak, H.L., Bergervoet, J.H.U. and Bino, R.J. 1996. Effects of pre-storage hydration treatments on germination performance, moisture content, DNA synthesis and controlled deterioration tolerance of tomato (Lycopersicon esculentum Mill.) seeds. Seed Science Research, 6: 57-63. (Journal) Jabbari, R., Amini Dehaghi, M., Ganji Arjenaki, F. and Agahi, K. 2011. How duration and methods of priming may affect the germination of cumin seeds (Cuminum cyminum L.). Journal of Agronomy, 4(4): 23-30. (Journal) Kaphi, M., Zand, E., Kamkar, B., Mahdavi damghani, A. and Abbasi, F. 2008. Plant Physiology (2), Publication of Jahad Daneshgahi Mashhad, pp.676. (In Persian)(Book) Kaur, S., Gupta A.K. and Kaur, N. 2006. Effect of hydro and osmo priming of chickpea (Cicer arientinum L.) seeds on anzymes of sucrose and nitrogen metabolism in nodules. Plant Growth Regulation, 49: 177-182. (Journal) Koocheki, A., Tabrizi, L. and Ghorbani, R. 2008. Effect of biofertilizers on agronomic and quality criteria of Hyssop (Hyssopus officinalis L.). Iranian Journal of Field Crops Research, 6 (1): 127 – 37. (In Persian)(Journal)
Koroch, A., Juliana, H.R., Kapetyn, J. and Simon, J.E. 2002. Invitro regeneration of Echinacea purpurea from leaf explant. Plant Cell Tissue and Organic Cell Culture, 69: 79-83. (Journal) Lee, J.H., Hong, S.B, Yuu, S.H. and Park, E.H. 1998. Priming effect of rice seed on seedling establishment under adverse soil condition. Korean Journal of Crop Science, 43(3): 194-198. (Journal) Malekzadeh, S. and Fallah, S. 2014. Effects of seed priming methods on germination parameters of Ajowan (Carum copticum L.) seed. Iranian Journal of Seed Science and Research, 1(2): 91-101. (In Persian)(Journal) Moosavi, A., Tavakkol-Afshari, R., Sharif-Zadeh, F. and Aynehband, A. 2009. Effect of seed priming on germination characteristics, polyphenol oxidase, and peroxidase activities of four amaranth cultivars. Journal of Food Agriculture Environment, 7: 353-358. (In Persian)(Journal) Nematollahi, E., Banayan, M., Souhani Darban, A. and Ghanbari, A. 2009. Hydropriming and osmopriming effects on cumin (Cuminum cyminum L.) seeds germination. World Academy of Science Engineering and Technology, 57: 526-529. (Journal) Omidi, H., Soroushzadeh, A., Salehi, A. and Ghezeli, F. 2005. Evaluation of priming pretreatments on germination rapeseed. Agricultural Science and Technology, 19(2): 1-10. (In Persian)(Journal) Paraver, A., Omidi, H., Sadat Ehsannezhad, H. and Amirzadeh, M. 2015. Effect of hydropriming on coneflower (Echinacea purpurea) seed germination and seedling growth under salt stress. Journal of Seed Ecophysiology, 1(1): 57-69. (In Persian)(Journal) Penalosa, A.P.S. and Eira, M.T.S. 1993. Hydration dehydration treatments on tomato seeds (Lycopersicom esculentum mill.). Seed Science and Technology, 86: 461-469. (Journal) Siadat, S.A., Moosavi, A., Sharafi-Zadeh, M. 2012. Effects of seed priming on antioxidant activity and germination characteristics of maize seeds under different ageing treatment. Research Journal of Seed Science, 5: 51-62. (Journal) Tavili, A., Safari, B. and Saberi, M. 2008. Comparing the impact of the application of gibberellic acid and potassium nitrate on improving germination characteristics of Salsols rigida. Grassland, 3(2): 272-280. (In Persian)(Journal) Verma, S.K., Bjpai, G.C., Tewari, S.K. and Singh, J. 2005. Seedling index and yield as influenced by seed size in pigeon pea. Legume Research, 28(2): 143-145. (Journal) Yonesi, A., Bahadori, A., Azadi, M. and Ansari, O. 2013. The effect hydropriming and accelarated ageing on germination parameters and catalase enzyme in Panucum miliaceum (Pennisitum americanum L.). Journal of Seed Researches, 3(4): 61-70. (In Persian)(Journal) | ||
آمار تعداد مشاهده مقاله: 1,433 تعداد دریافت فایل اصل مقاله: 1,492 |