نوع مقاله : مقاله پژوهشی

نویسندگان

1 گروه زراعت، دانشگاه علوم کشاورزی و منابع طبیعی ساری

2 گروه زراعت، دانشکده علوم زراعی، دانشگاه علوم کشاورزی و منابع طبیعی ساری

3 بخش اصلاح و تهیه بذر، موسسه تحقیقات برنج کشور، سازمان تحقیقات، آموزش و ترویج کشاورزی، رشت، ایران

چکیده

به‌منظور بررسی اثر هیدروپرایمینگ و اُسموپرایمینگ بر خصوصیات گیاهچه‌ای برنج آزمایشی بصورت فاکتوریل در قالب طرح کاملاً تصادفی در سه تکرار انجام شد. تیمارهای این تحقیق شامل دو رقم برنج (طارم و شیرودی) و پیش تیمار در پنج سطح شامل پیش تیمار با کلرید کلسیم و کلرید پتاسیم (پتانسیل اُسمزی 25/1- بار در 24 ساعت)، اسید آسکوربات (10 میلی‌گرم در یک لیتر آب به مدت 24 ساعت)، آب (به مدت 48 ساعت) و شاهد (بدون پیش تیمار) بود. اثر متقابل رقم و پیش تیمار نشان داد که بالاترین درصد جوانه‌زنی در محدوده 100-97 درصد در ارقام شیرودی و طارم تحت پیش تیمار با کلرید کلسیم و کلرید پتاسیم مشاهده شد. همچنین کمترین درصد جوانه‌زنی با 33/85 و 33/77 درصد به‌ترتیب تحت تیمار شاهد در رقم شیرودی و طارم به‌دست آمد. پیش تیمار با کلرید کلسیم و کلرید پتاسیم سبب افزایش به‌ترتیب 52 و 54 درصدی سرعت جوانه‌زنی نسبت به تیمار شاهد گردید. طول ریشه‌چه و ساقه‌چه در رقم شیرودی به‌ترتیب 97/5 و 4/5 سانتی‌متر و در رقم طارم 01/4 و 59/4 سانتی‌متر بود. نتایج نشان داد که پیش تیمار با کلرید کلسیم، کلرید پتاسیم، اسید آسکوربات و آب به‌ترتیب 69، 64، 13 و 32 درصد در رقم شیرودی و به‌ترتیب 91، 70، 47 و 43 درصد در رقم طارم نسبت به تیمار شاهد سبب افزایش شاخص طولی بنیه بذر گردید. همچنین پیش تیمار با کلرید کلسیم، کلرید پتاسیم، اسید آسکوربات و آب به‌ترتیب 110، 95، 50 و 47 درصد شاخص وزنی بنیه بذر را نسبت به تیمار شاهد افزایش داد.

کلیدواژه‌ها

Aboutalebian, M.A., G. Zare Ekbatani, and A. Sepehri. 2012. Effects of on-farm seed priming with zinc sulfate and urea solutions on emergence properties, yield and yield components of three rainfed wheat cultivars. Ann. Biol. Res. 3(10): 4790 4796.
Abubakar, B., H.M. Yakasai, N.  Zawawi, and M. Ismail. 2018. Compositional analyses of white, brown and germinated forms of popular Malaysian rice to offer insight into the growing diet-related diseases. J. Food Drug Anal. 26: 706-715.
Afzal, I., B. Ahmad, S.M.A. Basra, R. Ahmad, and A. Iqbal. 2002. Effect of different seed vigoure enhancement techniques on hybrid maize (Zea mays L.). Pak. J. Agric. Sci. (39): 109-112.
Basra S.M.A., M. Farooq, K. Hafeez, and N. Ahmad N. 2004. Osmohardening: A new technique for rice seed invigoration, Int. Rice Res. Notes. 29: 80–81.
Basra, A.M.S., I.A. Pannu, and I. Afzal. 2003. Evaluation of seedling vigor of hydro and matriprimed wheat (Triticum aestivum L.) seeds. Int. J. Agric. Biol. 2: 121-123.
Boukari, N., N. Jelali, J.B. Renaud, R.B. Yousef, C. Abdelly, and A. Hannoufa. 2019. Salicylic acid seed priming improves tolerance to salinity, iron deficiency and their combined effect in two ecotypes of Alfalfa. Env. Exp. Bot. 167: 103820. DOI: 10.1016/j.envexpbot.2019.103820
Dashtmian, F.P., M.K. Hosseini, and M. Esfahani. 2014. Improving rice seedling physiological and biochemical processes under low temperature by seed priming with salicylic. Int. J. Plant. Animal. Environ. Sci. 4: 565-572.
Di-Girolamo, G., and L. Barbanti, L. 2012. Treatment conditions and biochemical processes influencing seed priming effectiveness. Italian J. Agron. 7: 178-188.
Ella, E.S., M.L. Dionisio-Sese, and A.M. Ismail. 2011. Seed pre-treatment in rice reduces damage, enhances carbohydrate mobilization and improves emergence and seedling establishment under flooded conditions. AoB PLANTS. 2011 plr007 doi:10.1093/aobpla/plr007.
FAO, 2019. [Online] Available at http://www.fao.org/faostat/en/#data/QC.
Farooq, M., S.M.A. Basra, and K. Hafeez. 2006. Seed invigoration by osmohardening in coarse and fine rice. Seed Sci. Technol. 34: 181-187.
Farooq, M., S.M.A. Basra, and N. Ahmad. 2007. Improving the performance of transplanted rice by seed priming. Plant Growth Regul. 51: 129-137.
Farooq, M., S.M.A. Basra, B.A. Saleem, M. Nafees, and S.A. Chishti. 2005. Enhancement of tomato seed germination and seedling vigour by osmopriming. Pak. J. Agric. Sci. 42: 36-41.
Feghhenabi, F., H. Hadi, H. Khodaverdiloo, and M.T.V. Genuchten. 2020. Seed priming alleviated salinity during germination and emergence of wheat. Agric. Water Manag. 231, DOI: 10.1016/j.agwat.2020.106022.
Gallardo, K., C. Job, S.P.C. Groot, M. Puype, H. Demol, and D. Job. 2001. Proteomic analysis of Arabidopsis seed germination and priming. Plant Physiol. 126: 835-848.
Gamboa, A., R. Cruz-Ortega, E. Martinez-Barajas, M.E. Sanchez-Coronado, and A. Orozco-Segovia. 2006. Natural priming as an important metabolic event in the life history of Wigandia urens (Hydrophyllaceae) seeds. Physiol. Plantarum. 128: 520-530.
Gao, Y.P., P. Bonham-Smith, and L.V. Gusta. 2002. The role of peroxiredoxin and antioxidant and calmodulin in ABA-primed seeds of Brassica napus exposed to abiotic stresses during germination. Plant Physiol. 159: 951-958.
Ghassemi-Golezani, K., A. Chadordooz-Jeddi, S. Nasrollahzadeh, and M. Moghaddam. 2010. Effect of hydropriming duration on seedling vigour and grain yield of pinto bean (Phaseolus vulgaris L.) cultivars. Notulae Botanicae Horti Agrobotanici Cluj-Napoca. 38(1): 109-113.
Hasan, M.N., M.A. Salam, M.M.L. Chowdhury, M. Sultan, and N. Islam. 2016. Effect of osmopriming on germination of rice seed. Bangladesh Agric. Res. 41(3): 451-460.
Hussain, S., F. Khan, W. Cao, L. Wu, and M. M. Geng. 2016. Seed priming alters the production and detoxification of reactive oxygen intermediates in rice seedlings grown under sub-optimal temperature and nutrient supply. Front. Plant Sci. 7: 1-14.
Jafarnezhad, A., G. Taheri, and A.A. Rahchamanie. 2009. Study of drought tolerance in four wheat genotypes, at germination stage. Environ. Stresses Agric. Sci. 2(1): 73-85.
Jamshidi Jam, B., F. Shekari, M.R. Azaimi, and E. Zangani. 2012. Effect of priming by salicylic acid and germination and seedling growth of safflower seeds under CaCl2 stress. Int. J. Agric. Res. Rev. 2: 1097-1105.
Johnson, S.E., J.G. Lauren, R.M. Welch, and J.M. Duxburi. 2005. A comparison of the effects of micronutrient seed priming and soil fertilization on the mineral nutrition of chickpea, lentil, rice and wheat in Nepal. Exp. Agric. 41(4): 427-448.
Kaya, M.D., G. Okcu, M. Atak, Y. Cikili, and O. Kolsaric, O. 2006. Seed treatments to overcome salt and drought stress during germination in sunflower (Helianthus annuus L.). Eur. J. Agron. 24: 291-295.
Khaliq, A., F. Aslam, A. Matloob, S. Hussain, M. Geng, A. Wahid, and H. Rehman. 2015. Seed priming with selenium: consequences for emergence, seedling growth, and biochemical attributes of rice. Biol. Trace Element Res. 166(2): 236-244.
Latifzadeh, M., M.A. Aboutalbian, M. Zavareh, and M. Rabiei. 2013. Effects of seed priming and sowing dates on seedling emergence, yield and yield components of a local genotype bean as a double crop in Rasht. Iranian J. Field Crop Sci. 44(1): 23-33.
Li, Q.F., Y. Zhou, M. Xiong, X.Y. Ren, L. Han, J.D. Wang, C.Q. Zhang, X.L. Fan, and Q.Q. Liu. 2020. Gibberellin recovers seed germination in rice with impaired brassinosteroid signaling. Plant Sci. 293, DOI: 10.1016/j.plantsci.2020.110435.
Majda, C., D. Khalid, A. Aziz, B. Rachid, A.S. Badr, A. Lotfi, and B. Mohamed. 2019. Nutripriming as an efficient means to improve the agronomic performance of molybdenum in common bean (Phaseolus vulgaris L.). Sci. Total Environ. 661: 654-663.
Nakaune, M., A. Hanada, Y.G. Yin, C. Matsukura, S. Yamaguchi, and H. Ezura. 2012. Molecular and physiological dissection of enhanced seed germination using short-term low-concetration salt seed priming in tomato. Plant Physiol. Biotechnol. 52: 28-37.
Nawaz, A., M. Farooq, R. Ahmad, S.M.A. Basra, and R. Lal. 2017. Seed priming improves stand establishment and productivity of no till wheat grown after direct seeded aerobic and transplanted flooded rice. Eur. J. Agron.76: 130-137.
Nazari Sh., M.A. Aboutalbian, and F. Golzardi. 2016. Investigation of hydropriming and osmopriming with ZnSO4 effects on characteristics germination of three winter rapeseed cultivars. Iran. J. Seed Res. 3(1):39-58. (In Persian, with English Abstract)
Nouman, W., S.H. Maqsood, A. Basra, A. Yasmeen, T. Gull, S.B. Hussain, M. Zubair, and R. Gull. 2014. Seed priming improves the emergence potential, growth and antioxidant system of Moringa oleifera under saline conditions. Plant Growth Regul.73: 267-278.
Ozturk, L., M.A. Yazici, C. Yucel, C. Cekic, A. Bagci, H. Ozkan, H.J. Braun, Z. Sayers, and I. Cakmam. 2006. Concentration and localization of zinc during seed development and germination in wheat. Physiologia Plantarum. 128: 144-152.
Rehman, H., SM.A. Basra, M. Farooq, N. Ahmad, I. Afzal. 2011. Seed priming with CaCl2 improves the stand establishment, yield and some quality attributes in direct seeded rice (Oryza sativa L.). Int. J. Agric. Biol. 13: 786-790.
Rehman, H.U., M. Kamran, S.M.B. Basra, I. Afzal, and M. Farooq. 2015. Influence of seed priming on performance and water productivity of direct seeded rice in alternating wetting and drying. Rice Sci. 22(4): 189-196.
Ruan, S., Q. Xue, and K. Tylkowska. 2002. The influence of priming on germination of rice (Oryza sativa L.) seeds and seedling emergence and performance in flooded soil. Seed Sci. Technol. 30(1): 61-67.
Ruttanaruangboworn, A., W. Chanprasert, P. Tobunluepop, and D. Onwimol. 2017. Effect of seed priming with different concentrations of potassium nitrate on the pattern of seed imbibition and germination of rice (Oryza sativa L.). J. Integ. Agric. 16(3): 605-613.
Sharma, A.D., S.V.S. Rathore, K. Srinivasan, and R.K. Tyagi. 2014. Comparison of various seed priming methods for seed germination, seedling vigour and fruit yield in okra (Abelmoschus esculentus L. Moench). Sci. Hortic. 165: 75-81.
Shivankar, R.S., D.B. Deore, and N.G. Zode. 2003. Effect of pre-sowing seed treatment on establishment and seed yield of sunflower. J. Oilseeds Res. 20: 299-300.
Soltani, A. and V. Madah. 2010. Simple applied programs for education and research in agronomy. Iranian Society of Ecologic. Agric. Tehran. Iran. (In Persian)
Soltani, A., E. Zeinali, S. Galeshi, and N. Latifi, N. 2001. Genetic variation for and interrelationships among seed vigor traits in wheat from the Caspian Sea coast of Iran. Seed Sci. Technol. 29: 653-662. (In Persian, with English Abstract)
Subedi, R., Maharjan, B.K. and Adhikari, R. 2015. Effect of different priming methods in rice. J. Agric. Environ. 16: 156-160.
Varier, A., A.K. Vari, and M. Dadlani. 2010. The subcellular basis of seed priming. Curr. Sci. 99: 450-456.
Welch, R.M. 2001. Impact of mineral nutrients in plants on human nutrition on a world wide scale. Plant Nutr- Dev. Plant Soil Sci. 92: 284-258.
Yousof, F.I. 2013. Effect of rice seed priming with calcium chloride (CaCl2) on germination and seedling vigor under salinity stress. J. Plant Prod. Mansoura Univ. 4(4): 523-535.