| تعداد نشریات | 282 |
| تعداد نشریات سازمان | 80 |
| تعداد شماره‌ها | 3,251 |
| تعداد مقالات | 35,918 |
| تعداد مشاهده مقاله | 54,588,320 |
| تعداد دریافت فایل اصل مقاله | 93,701,349 |
اثر تیمارهای مختلف خواب شکنی بر بهینه‌سازی جوانه‌زنی بذرهای خوشاریزه (Echinophora platyloba) | ||
| علوم و فناوری بذر ایران | ||
| مقاله 4، دوره 14، شماره 2 - شماره پیاپی 38، خرداد 1404، صفحه 55-66 اصل مقاله (1.3 M) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/ijsst.2024.365118.1516 | ||
| نویسندگان | ||
| بهروز صالحی اسکندری* 1؛ فرزانه اصلانی2 | ||
| 1استادیار، گروه زیست شناسی، دانشگاه پیام نور، تهران، ایران. | ||
| 2دانش آموخته کارشناسی ارشد ،گروه زیست‌شناسی، دانشکده علوم، دانشگاه شهید بهشتی، تهران، ایران. | ||
| چکیده | ||
| خوشاریزه، گیاهی علفی چند ساله و معطر از خانواده چتریان است که از برگ های آن به عنوان چاشنی و نگه دارنده مواد غذایی استفاده می کنند و اندام هوایی آن دارای خاصیت دارویی است. هدف از این تحقیق، بررسی تیمارهای سرمادهی مرطوب (0، 30، 45، 70 و 90 روز)، اسید جیبرلیک (0، 500، 1000 و 2000 میلی گرم در لیتر)، خراش دهی به تنهایی و ترکیب هم زمان این تیمارها جهت شکست خواب بذرهای خوشاریزه است. خواب بذرها فقط پس از سرمادهی مرطوب 90 روزه شکسته شد و پیش تیمار جیبرلین تنها در بالاترین غلظت توانست باعث جوانه زنی 33 درصدری بذرها شود. بالاترین درصد (50 درصد) و سرعت جوانه زنی (3 دانه در روز) در تیمار سرمادهی مرطوب 45 روزه به همراه تیمار جیبرلین 1000 میلی گرم در لیتر حاصل شد. کمترین سرعت جوانه زنی در تیمارهای سرمادهی 90 روزه، جیبرلین 500 و 2000 میلی گرم در لیتر به‌ترتیب توام با سرمادهی مرطوب70 و 30 روزه حاصل شد. تیمار خراش دهی به تنهایی یا توام با دیگر تیمارهای اثری بر جوانه‌زنی بذرها نداشت. بذرهای موجود در پوشش میوه شیزوکارپ نتوانستند جوانه زنی نمایند. با توجه به نتایج حاصل، خواب بذرهای خوشاریزه ترکیبی از خواب فیزیولوژیکی و مرفولوژیکی است و پوشش میوه دارای ترکیبات بازدارنده شیمیایی است که پراکنش بذرها را تسهیل می نماید. | ||
| کلیدواژه‌ها | ||
| جوانه زنی؛ سرمادهی مرطوب؛ جیبرلین؛ خراش‌دهی | ||
| عنوان مقاله [English] | ||
| The effect of different seed dormancy breaking treatments on optimizing seed germination of Echinophora platyloba | ||
| نویسندگان [English] | ||
| Behrooz Salehi-Eskandari1؛ Farzaneh Aslani2 | ||
| 1Department of Biology, Payame Noor University,, Tehran, Iran. | ||
| 2MSc Graduate, Department of Biology, Faculty of Sciences, University of Shahid Behashti, Tehran, Iran. | ||
| چکیده [English] | ||
| Echinophora platyloba is an aromatic perennial plant belonging to the family Apiaceae which is used as food seasoning and persevering in Iran and the shoots have medicinal properties. This study aimed to investigate treatments of moist chilling (0,30, 45, 70 and 90 days), gibberellic acid (GA3; 0, 500, 1000 and 2000 mg/L) and scarification alone or a combination of these treatments for breaking seed dormancy of E. platyloba. The dormancy of the seeds was broken only after 90 days of moist chilling. Pretreatment GA only at the highest level (2000 mg/L) could induce seed germination (GP; 33%), the highest GP (50%) and germination index (GR; 3 seeds per day) was recorded in moist chilling treatment 45 days with GA3 treatment of 1000 mg/L. The lowest of GR was related to moist chilling treatment for 90 days and moist chilling treatment for 30 and 70 days with GA3 treatments of 500 and 2000 mg/L. The scarification treatment alone or combined with other treatments does not affect germination parameters. | ||
| کلیدواژه‌ها [English] | ||
| gibberellic acid, GA3, moist chilling, scarification, seed germination | ||
| مراجع | ||
|
Abbasi Sourki, A., Hosseni, Z., & Fallah, S. (2019). Effect of stratification and its combination with gibberellic acid on seed dormancy breaking of Echinophora platyloba [Research]. Iranian Journal of Seed Research, 5(2), 91–104. [In Persian] https://doi.org/10.29252/yujs.5.2.91 Archana, H., Akash, A., Kushwah, A., & Sanjay, M. (2023). Recent advances in seed science and technology. Stella International Publication. Avijgan, M., & Mahboubi, M. (2015). Echinophora platyloba DC. as a new natural antifungal agent. Asian Pacific Journal of Tropical Disease, 5(3), 169–174. https://doi.org/10.1016/S2222-1808(14)60647-2 Barreto, L. C., Santos, F. M., & Garcia, Q. S. (2016). Seed dormancy in Stachytarpheta species (Verbenaceae) from high-altitude sites in southeastern Brazil. Flora-Morphology, Distribution, Functional Ecology of Plants, 225, 37–44. https://doi.org/10.1016/j.flora.2016.09.009 Baskin, C. C., & Baskin, J. M. (2005). Seed dormancy in trees of climax tropical vegetation types. Tropical Ecology, 46(1), 17–28. https://www.jstor.org/stable/4034156 Baskin, C. C., Baskin, J. M., & Chester, E. W. (2003). Ecological life cycle of Trepocarpus aethusae (Nutt.) ex DC. and comparisons with two other winter annual Apiaceae native to Eastern United States. Castanea, 43–55. https://www.jstor.org/stable/4034156 Baskin, C. C., Chester, E. W., & Baskin, J. M. (1992). Deep complex morphophysiological dormancy in seeds of Thaspium pinnatifidum (Apiaceae). International Journal of Plant Sciences, 153(4), 565–571. https://doi.org/10.1086/297080 Baskin, J. M., & Baskin, C. C. (2004). A classification system for seed dormancy. Seed Science Research, 14(1), 1–16. https://doi.org/10.1079/SSR2003150 Baskin, J. M., & Baskin, C. C. (1990). Seed germination ecology of poison hemlock, Conium maculatum. Canadian Journal of Botany, 68(9), 2018–2024. https://doi.org/10.1139/b90-264 Bradford, K. J. Y., & Nonogaki, H. (2007). Seed development, dormancy and germination. Blackwell Publishing. Cerabolini, B., De Andreis, R., Ceriani, R. M., Pierce, S., & Raimondi, B. (2004). Seed germination and conservation of endangered species from the Italian Alps: Physoplexis comosa and Primula glaucescens. Biological Conservation, 117(3), 351–356. https://doi.org/10.1016/j.biocon.2003.12.011 Chauhan, R., Singh, S., Pandey, S. S., Kumar, A., Kumari, M., Kumar, A., Thakur, A., & Singh, S. (2023). Alleviation of seed dormancy in kala zeera (Bunium persicum) through chilling and phytohormones. Seed Science and Technology, 51(2), 181–187. https://doi.org/10.15258/sst.2023.51.2.03 Delaram, M., & Haeri, A. (2011). The effect of Echinophora platyloba on the premenstrual syndrome [Original]. Pejouhesh dar Pezeshki (Research in Medicine), 34(4), 219–224. [In Persian] http://pejouhesh.sbmu.ac.ir/article-1-806-en.html Eisvand, H. R., Maddah Arefi, H., & Tvakol-Afshari, R. (2005). Study of dormancy breakage and germination in seeds of Astragalus siliquosus. Iranian Journal of Rangelands and Forests Plant Breeding and Genetic Research, 13(1), 67–84. [In Persian] https://doi.org/10.22092/ijrfpbgr.2005.115217 Ellis, R., & Roberts, E. (1981). The quantification of ageing and survival in orthodox seeds. Seed Science and Technology, 9(2). Emami, S., & Aghazari, F. (2010). Iranian endemic phanerogams. Iranian Journal of Pharmaceutical Research (Supplement 2), 62–63. Esmaeili, G., Ghani, A., Jabbarifar, S. M., & Hemmati, N. (2021). Germination enhancement and primary establishment of three medicinal plants. Journal of Rangeland Science, 11(2), 182–195. Güleryüz, G., Kırmızı, S., Arslan, H., & Sakar, F. S. (2011). Dormancy and germination in Stachys germanica L. subsp. bithynica (Boiss.) Bhattacharjee seeds: Effects of short-time moist chilling and plant growth regulators. Flora-Morphology, Distribution, Functional Ecology of Plants, 206(11), 943–948. https://doi.org/10.1016/j.flora.2011.07.003 Hilhorst, H., & Karssen, C. (1992). Seed dormancy and germination: The role of abscisic acid and gibberellins and the importance of hormone mutants. Plant Growth Regulation, 11, 225–238. https://doi.org/10.1007/BF00024561 Kelly, K., Van Staden, J., & Bell, W. (1992). Seed coat structure and dormancy. Plant Growth Regulation, 11, 201–209. https://doi.org/10.1007/BF00024559 Khan, M. H., Dar, N. A., Alie, B. A., Mir, G. H., Fayaz, U., Khan, A., & Chung, Y. S. (2023). Plant growth hormones and micro-tuberization in breaking the seed dormancy of Bunium persicum (Boiss.) Fedts. Plants, 12(17), 3163. https://doi.org/10.3390/plants12173163 Koyuncu, F. (2005). Breaking seed dormancy in black mulberry (Morus nigra L.) by cold stratification and exogenous application of gibberellic acid. Acta Biologica Cracoviensia Series Botanica, 47(2), 23–26. Majid, A., Mohaddesse, M., Mahdi, D., Mahdi, S., Sanaz, S., & Kassaiyan, N. (2010). Overview on Echinophora platyloba, a synergistic anti-fungal agent candidate. Journal of Yeast and Fungal Research, 1(5), 88–94. https://doi.org/10.5897/JYFR.9000040 Mozafarian, V. (1998). The culture of the names of Iranian plants (2nd ed.). Farhang Moasser. [In Persian] Maguire, J. D. (1962). Speed of germination: Aid in selection and evaluation for seedling emergence and vigor. Crop Science, 2(1), 25–30. https://doi.org/10.2135/cropsci1962.0011183X000200020033x Nikolaeva, M. G. (1985). Reference book on dormant seed germination. Izd-vo "Nauka," Leningradskoe otdelenie. Pilevar, Z., Hosseini, H., Hajimehdipoor, H., Shahraz, F., Alizadeh, L., Khaneghah, A. M., & Mahmoudzadeh, M. (2017). The anti-Staphylococcus aureus effect of combined Echinophora platyloba essential oil and liquid smoke in beef. Food Technology and Biotechnology, 55(1), 117. https://doi.org/10.17113/ftb.55.01.17.4633 Rawnsley, R., Lane, P., Brown, P., & Groom, T. (2006). Occurrence and severity of the weeds Anthriscus caucalis and Torilis nodosa in pyrethrum. Australian Journal of Experimental Agriculture, 46(5), 711–716. https://doi.org/10.1071/EA04240 Rosbakh, S., Phartyal, S. S., & Poschlod, P. (2020). Seed germination traits shape community assembly along a hydroperiod gradient. Annals of Botany, 125(1), 67–78. https://doi.org/10.1093/aob/mcz139 Rouhi, H., Shakarami, K., & Afshari, R. T. (2010). Seed treatments to overcome dormancy of waterlily tulip (Tulipa kaufmanniana Regel). Australian Journal of Crop Science, 4(9), 718–721. Rout, S., Beura, S., Khare, N., Patra, S. S., & Nayak, S. (2017). Effect of seed pre-treatment with different concentrations of gibberellic acid (GA3) on seed germination and seedling growth of Cassia fistula L. Journal of Medicinal Plants Studies, 5(6), 135–138. Sadraei, H., Asghari, G., & Yaghobei, K. (2003). Study of the effect of hydro-alcoholic and essential oil of Echinophora platyloba on rat isolated ileum contractions in vitro. Salehi-Eskandari, B., Hesami, R., Salimi, A., & Schat, H. (2024). Adaptation to lead in a Pb/Zn-mine population of Marrubium cuneatum. Flora, 152460. https://doi.org/10.1016/j.flora.2024.152460 Salehi-Eskandari, B., Ghaderian, S. M., Ghasemi, R., & Schat, H. (2017). Optimization of seed germination in an Iranian serpentine endemic, Fortuynia garcinii. Flora, 231, 38–42. https://doi.org/10.1016/j.flora.2017.04.005 Salehi-Eskandari, B., & Kaviani, M. (2021). The evaluation of methods on dormancy breaking and some characters of germination in four species of Astragalus sp. Iranian Journal of Seed Science and Technology, 9(4), 99–110. [In Persian] https://doi.org/10.22092/ijsst.2020.127475.1287 Sharafati-Chaleshtori, R., Rafieian-Kopaei, M., Mortezaei, S., Sharafati-Chaleshtori, A., & Amini, E. (2012). Antioxidant and antibacterial activity of the extracts of Echinophora platyloba DC. African Journal of Pharmacy and Pharmacology, 6(37), 2692–2695. https://doi.org/10.5897/AJPP12.931 Sharifi, M., & Pouresmael, M. (2006). Breaking seed dormancy in Bunium persicum by stratification and chemical substances. Asian Journal of Plant Sciences. http://www.ansinet.org/ajps Sofi, P. A., Zeerak, N. A., & Singh, P. (2009). Kala zeera (Bunium persicum Bioss.): A Kashmirian high-value crop. Turkish Journal of Biology, 33(3), 249–258. https://doi.org/10.3906/biy-0803-18 Tabatabaeian Javad, & Kadkhodaee Azam. (2019). The effect of dormancy breaking treatments on seed germination of Kelussia odoratissima Mozaff (Kohrang). Iranian Journal of Seed Science and Technology, 8(1), 201–212. [In Persian] https://doi.org/10.22034/ijsst.2018.116895.1156 Yamauchi, Y., Ogawa, M., Kuwahara, A., Hanada, A., Kamiya, Y., & Yamaguchi, S. (2004). Activation of gibberellin biosynthesis and response pathways by low temperature during imbibition of Arabidopsis thaliana seeds. The Plant Cell, 16(2), 367–378. https://doi.org/10.1105/tpc.018143 Zhang, L., Xu, C., Liu, H., Tao, J., & Zhang, K. (2023). Seed dormancy and germination requirements of Torilis scabra (Apiaceae). Agronomy, 13(5), 1250. https://doi.org/10.3390/agronomy13051250 | ||
|
آمار تعداد مشاهده مقاله: 503 تعداد دریافت فایل اصل مقاله: 448 |
||