| تعداد نشریات | 282 |
| تعداد نشریات سازمان | 80 |
| تعداد شمارهها | 3,182 |
| تعداد مقالات | 35,305 |
| تعداد مشاهده مقاله | 51,234,386 |
| تعداد دریافت فایل اصل مقاله | 91,153,319 |
تأثیر پرایمینگ و روش خشککردن بذر در آزمایشگاه بر جوانهزنی و برخی صفات بیوشیمیایی کاملینا (Camelina sativa L.) رقم سهیل تحت دمای پایین | ||
| علوم و فناوری بذر ایران | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 17 خرداد 1405 اصل مقاله (734.16 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/ijsst.2025.363417.1500 | ||
| نویسندگان | ||
| زهرا کرمی1؛ علی مرادی* 2؛ حجت اله لطیف منش3؛ حمیدرضا بلوچی4 | ||
| 1دانشجوی کارشناسی ارشد رشته علوم و تکنولوژی بذر دانشکده کشاورزی، دانشگاه یاسوج، یاسوج، ایران. | ||
| 2دانشیار گروه زراعت و اصلاح نباتات دانشکده کشاورزی، دانشگاه یاسوج، یاسوج، ایران. | ||
| 3استادیار گروه زراعت و اصلاح نباتات دانشکده کشاورزی، دانشگاه یاسوج، یاسوج، ایران. | ||
| 4استاد گروه زراعت و اصلاح نباتات دانشکده کشاورزی، دانشگاه یاسوج، یاسوج، ایران. | ||
| چکیده | ||
| یکی از مهمترین مشکلات کاملینا در مناطق سردسیر، برخورد مرحله جوانهزنی بذر و استقرار با تنش سرما میباشد، استفاده از فناوری پرایمینگ بذر در این رابطه میتواند موثر باشد. با هدف بررسی تأثیر پرایمینگ و روشهای خشک کردن بذر بر جوانهزنی و برخی صفات بیوشیمیایی کاملینا تحت دمای پایین پژوهشی در آزمایشگاه زراعت و ژنتیک دانشکده کشاورزی دانشگاه یاسوج طی سالهای 1401-1400 انجام گردید. آزمایش بهصورت اسپلیت فاکتوریل در قالب طرح کاملاً تصادفی با 4 تکرار انجام شد که پلات اصلی شامل دمای پایین در چهار سطح (5، 10، 15 و 20 درجه سلسیوس)، عامل فرعی شامل هورمون پرایمینگ با استفاده از هورمونهای اسید سالیسیلیک (در چهار سطح 25/0، 5/0، 75/0و1 میلیمولار) و اسید جیبرلیک (در سه سطح 50، 100و150 میلی گرم برلیتر) و روش خشک کردن بذرهای پرایم شده در دو سطح (روش سریع و معمولی) انجام شد. بر اساس نتایج به دست آمده مشاهده گردید که روش خشک کردن و نیز پیش تیمار پرایمینگ توانست شاخصهای بیوشیمیایی و جوانهزنی کاملینا را تحت تأثیر قرار دهد. در اغلب دماهای مورد بررسی پیش تیمار با اسید جیبرلیک با غلظتهای 100 و 150 میلیگرم بر لیتر به همراه روش خشک کردن آهسته بیشترین میزان پرولین را داشتند وتوانستند باعث بهبود شاخصهای جوانهزنی بذر کاملینا شوند. بیشترین تأثیرگذاری را در میان تیمارهای خشک کردن نیز روش خشک کردن معمولی (آهسته) داشت. بر اساس نتایج آزمایش میتوان اظهار داشت بهکارگیری پیش تیمار با هورمون ضمن بهبود ویژگیهای فیزیکی بذر کاملینا به جوانهزنی در شرایط بهینه و دمای پایین کمک مینماید. | ||
| کلیدواژهها | ||
| اسید سالیسیلیک؛ پیش تیمار کردن بذر؛ دمای پایه؛ روش خشککردن؛ کاملینا | ||
| عنوان مقاله [English] | ||
| Effect of seed priming and drying method in laboratory on germination and some biochemical traits of Camelina sativa L. Sohail cultivar under low temperature | ||
| نویسندگان [English] | ||
| zahra karami1؛ Ali Moradi2؛ Hojatollah Latifmanesh3؛ Hamidreza Balouchi4 | ||
| 1MSc student, Seed Science and Technology, Faculty of Agriculture, Yasouj University, Yasouj, Iran. | ||
| 2Associate Prof., Dept. of Agronomy and Plant Breeding, Faculty of Agriculture, Yasouj University, Yasouj, Iran. | ||
| 3Assistant Prof. Dept. of Agronomy and Plant Breeding, Faculty of Agriculture, Yasouj University, Yasouj, Iran. | ||
| 4Professor, Dept. of Agronomy and Plant Breeding, Faculty of Agriculture, Yasouj University, Yasouj, Iran. | ||
| چکیده [English] | ||
| One of the most important problems of camelina in cold regions is the interaction of seed germination stage and establishment with cold stress, the use of seed priming technology can be effective in this regard. This study aimed to investigate the effect of priming and drying methods on germination and some biochemical characteristics of camelina under low temperature,, research was carried out in the Agronomy and Genetics Laboratory of the Faculty of Agriculture of Yasouj University during 2021-2022. A split factorial experiment was conducted in a completely randomized design with four replications in which the main plot consisted of low temperature at four levels (5, 10, 15 and 20 °C), a sub-factor including priming hormone using salicylic acid (0.25, 0.5, 0.75 and 1 mM) and gibberellic acid (at three levels of 50, 100 and 150 mg/L) and drying method for primed seed was done in two levels (rapid and normal method). It was observed that the drying method and priming treatment affected the biochemical and germination parameters of Camellina. In most of the studied temperatures, priming with gibberellic acid with concentrations of 100 and 150 mg/L with slow drying method had the highest proline content and could improve germination indices of Camellia seed. The most effective method was normal (slow) drying method among drying treatments. Based on the results of the experiment, it can be stated that applying priming with hormones while improving the physical characteristics of the Camellia seed, helps germination under optimum conditions and low temperature. | ||
| کلیدواژهها [English] | ||
| Base temperature, Camelina, Drying method, Salicylic acid, Seed priming | ||
| مراجع | ||
|
Akhil, R. B., Ishigo-Oka, N., Adachi, M., & Oguma, Y. (2008). Cold tolerance at the early growth stage in wild and cultivated rice. Euphytica, 165(3), 459–470. Amini, E., Ashraf Mehrabi, A., & Alizadeh, Y. (2019). Effect of gibberellic acid on germination and seedling growth in different sorghum genotypes under salt stress conditions. Journal of Seed Research, 9(3), 35–45. Andrews, J. R., Fryer, M. J., & Baker, N. R. (1995). Characterization of chilling effects on photosynthetic performance of maize crops during early-season growth using chlorophyll fluorescence. Journal of Experimental Botany, 46, 1195–1203. Bewley, J. D., & Black, M. (2012). Physiology and biochemistry of seeds in relation to germination: Vol. 2. Viability, dormancy, and environmental control. Springer. Bewley, J. D., Bradford, K. J., Hilhorst, H. W. M., & Nonogaki, H. (2013). Seeds: Physiology of development, germination and dormancy (3rd ed.). Springer. Bruggink, G., Ooms, J., & Van der Toorn, P. (1999). Induction of longevity in primed seeds. Seed Science Research, 9(1), 49–53. Cag, S., Cevahir-Oz, G., Sarsag, M., & Goren Saglam, N. (2009). Effect of salicylic acid on pigment, protein content and peroxidase activity in excised sunflower cotyledons. Pakistan Journal of Botany, 41(5), 2297–2303. Delavari, P., Baghizadeh, M. A., Enteshari, S., & Manouchehri Kalantari, K. (2012). Effect of salicylic acid on resistance and induction of oxidative stress in green basil (Ocimum basilicum L.) under salinity stress. Journal of Plant Biology, 4(12), 25–35. https://sid.ir/paper/160014/fa Finch-Savage, W. E., Dent, K. C., & Clark, L. J. (2004). Soak conditions and temperature following sowing influence the response of maize (Zea mays L.) seeds to on-farm priming (pre-sowing seed soak). Field Crops Research, 90, 361–374. Ganji Arjenaki, F., Amini Dehaghi, M., & Jabbari, R. (2011). Effects of priming on seed germination of marigold (Calendula officinalis). Advances in Environmental Biology, 5(2), 276–280. Gilmour, S. J., Hajela, R. K., & Thomashow, M. F. (1988). Cold acclimation in Arabidopsis thaliana. Plant Physiology, 87, 745–750. Gupta, T., & Hunsigi, S. L. (2010). Improving the performance of peppermint (Mentha piperita) by physical seed priming under semi-arid conditions. Indian Journal of Medicinal Plant Research, Special Issue, 15–21. Hay, F., & Probert, R. (1995). Seed maturity and the effects of different drying conditions on desiccation tolerance and seed longevity in foxglove (Digitalis purpurea L.). Annals of Botany, 76(6), 639–647. Hayat, S., Ali, B., & Ahmad, A. (2007). Salicylic acid: Biosynthesis, metabolism and physiological role in plants. In S. Hayat & A. Ahmad (Eds.), Salicylic acid: A plant hormone (pp. 1–14). Springer. Heath, R. L., & Packer, L. (1968). Photoperoxidation in isolated chloroplasts: I. Kinetics and stoichiometry of fatty acid peroxidation. Archives of Biochemistry and Biophysics, 125(1), 189–198. Hosseinipoor, A., Yadavi, A. R., Balouchi, H. R., & Moradi, A. (2020). The effect of water potential and deterioration on some germination and biochemical indices of linseed (Linum usitatissimum var. Norman) seed at different temperatures. Iranian Journal of Seed Science and Technology, 9(2), 19–33. (In Persian) Hussain, S., Khan, F., Hussain, H. A., & Nie, L. (2016). Physiological and biochemical mechanisms of seed priming-induced chilling tolerance in rice cultivars. Frontiers in Plant Science, 7, Article 116. https://doi.org/10.3389/fpls.2016.00116 Ikic, I., Maricevic, M., Tomasovic, S., Gunjaca, J., Sarcevic, Z., & Arcevic, H. (2012). The effect of germination temperature on seed dormancy in Croatian-grown winter wheats. Euphytica, 188, 25–34. https://doi.org/10.1007/s10681-012-0735-8 Irigoyen, J. J., Emerich, D. W., & Sanchez-Diaz, M. (1992). Water stress-induced changes in concentrations of proline and total soluble sugars in nodulated alfalfa (Medicago sativa) plants. Physiologia Plantarum, 84, 55–60. Jiang, M., & Zhang, J. (2001). Effect of abscisic acid on active oxygen species, antioxidative defence system and oxidative damage in leaves of maize seedlings. Plant and Cell Physiology, 42, 1265–1273. Karami, R., Ebrahimi, F., Balouchi, H., & Babaei Zarch, M. J. (2020). Improving germination behavior and seedling characteristics of Chenopodium quinoa Willd under the influence of salicylic acid and salinity stress. Journal of Seed Research, 10(1), 53–66. [In Persian] Khan, F., Hussain, S., Khan, S., & Geng, M. (2020). Seed priming improved antioxidant defense system and alleviated Ni-induced adversities in rice seedlings under N, P, or K deprivation. Frontiers in Plant Science, 11, 565647. https://doi.org/10.3389/fpls.2020.565647 Lolaei, A., Khalili, A., Mohammadi, H., & Eslami, S. (2022). Effect of seed priming with salicylic acid on germination and growth indices of borage under salinity stress. Journal of Seed Research, 11(4), 1–14. [In Persian] Loreto, F., & Velikova, V. (2001). Isoprene produced by leaves protects the photosynthetic apparatus against ozone damage, quenches ozone products and reduces lipid peroxidation of cellular membranes. Plant Physiology, 127, 1781–1787. Mahdavi, B., Modarres Sanavy, S. A. M., Aghaalikhani, M., Sharifi, M., & Dolatabadian, A. (2011). Chitosan improves osmotic potential tolerance in safflower (Carthamus tinctorius L.) seedlings. Journal of Crop Improvement, 25(6), 728–741. Miller, T., & Chapman, S. J. (1978). Germination responses of three forage grasses to different concentrations of six salts. Journal of Range Management, 31(2), 123–124. Mousavi Naserabad, M., Moradi, A., Masoumi-asl, A., & Balouchi, H. (2020). Effect of gibberellic acid, germination temperature and stratification on dormancy breaking and seed germination of Smyrnium cordifolium. Iranian Journal of Crop Sciences, 51(2), 199–212. https://doi.org/10.22059/ijfcs.2019.275448.654580 [In Persian] Najafi, F., Bannayan, M., Tabrizi, L., & Rastgoo, M. (2006). Seed germination and dormancy breaking techniques for Ferula gummosa and Teucrium polium. Journal of Arid Environments, 64, 542–547. Paquin, R., & Lechasseur, P. (1979). Observation sur une méthode de dosage de la proline dans les plants. Canadian Journal of Botany, 57(18), 1851–1854. https://doi.org/10.1139/b79-233 Patade, V. Y., Maya, K., & Zakwan, A. (2011). Seed priming-mediated germination improvement and tolerance to subsequent exposure to cold and salt stress in Capsicum. Research Journal of Seed Science, 4(3), 125–136. Powell, A. A., Yule, L. J., Jing, H. C., Groot, S. P. C., Bino, R. J., & Pritchard, H. W. (2000). The influence of aerated hydration seed treatment on seed longevity as assessed by the viability equations. Journal of Experimental Botany, 51(353), 2031–2043. Purvis, A. C., & Shewfelt, R. L. (1993). Does the alternative pathway ameliorate chilling injury in sensitive plant tissues? Plant Physiology, 88, 712–718. Rajasekaran, L. R., Stiles, A., Surette, M. A., Sturz, A. V., Blake, T. J., Caldwell, C., & Nowak, J. (2002). Stand establishment in processing carrots – Effects of various temperature regimes on germination and the role of salicylates in promoting germination at low temperatures. Canadian Journal of Plant Science, 82(2), 443–450. https://doi.org/10.4141/P01-016 Ramezani, A., Haddad, R., & Sedaghati, B. (2016). Effect of sodium hypochlorite concentration and time on disinfection and germination of Catharanthus roseus seeds under in vitro conditions. In Proceedings of the 6th National Conference on Sustainable Agriculture and Natural Resources. https://civilica.com/doc/573557 Raziei, Z., Kahrizi, D., & Rostami-Ahmadvandi, H. (2018). Effects of climate on fatty acid profile in Camelina sativa. Cellular and Molecular Biology, 64(5), 91–96. Russo, R., & Reggiani, R. (2012). Antinutritive compounds in twelve Camelina sativa genotypes. American Journal of Plant Sciences, 3(10), 1408–1412. Sedghi, M., Nemati, A., & Esmaielpour, B. (2010). Effect of seed priming on germination and seedling growth of two medicinal plants under salinity. Emirates Journal of Food and Agriculture, 22(2), 130–139. 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. Turley, L. M. (2014). The growth, development, and agronomic management of Camelina sativa (Doctoral dissertation, Lincoln University). Verma, S. K., Bajpai, G. C., Tewari, S. K., & Singh, J. (2005). Seedling index and yield as influenced by seed size in pigeon pea. Legume Research, 28(2), 143–145. Yadeghari, L. Z., Heidari, R., & Carapetian, J. (2008). The influence of cold acclimation on proline, malondialdehyde (MDA), total protein and pigment contents in soybean (Glycine max) seedlings. Research Journal of Biological Sciences, 3(1), 74–79. Yousef, F., Siahpoush, A., Bakhshandeh, A., & Mousavi, A. (2021). The effect of hormone seed priming using gibberellic acid on seed germination characteristics and seedling growth of Echinacea purpurea. Iranian Journal of Seed Research, 8(1), 173–188. [In Persian] | ||
|
آمار تعداد مشاهده مقاله: 15 تعداد دریافت فایل اصل مقاله: 6 |
||