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Gogoi, N.
- Physiological Responses of Osmopriming and Hormonal Treatments in Two Contrasting Mungbean (Vigna radiata) Cultivars
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Authors
Affiliations
1 Department of Environmental Science, Tezpur University, Tezpur 784 028, IN
2 National Research Centre on Plant Biotechnology, Pusa Campus, New Delhi 110 012, IN
1 Department of Environmental Science, Tezpur University, Tezpur 784 028, IN
2 National Research Centre on Plant Biotechnology, Pusa Campus, New Delhi 110 012, IN
Source
Current Science, Vol 112, No 12 (2017), Pagination: 2467-2470Abstract
The present study was conducted to identify the effects of some priming treatments, viz. polyethylene glycol (PEG), indole-acetic acid (IAA), abscissic acid (ABA), PEG + IAA, PEG + ABA on germination and seedling growth in two commonly grown mungbean cultivars, Pratap and IPM99-125 which differed in their response to drought. Primed seeds were further fed for evaluation of different seedling morphophysiological characteristics. The study confirms the positive effect of priming on germination stage of mungbean, irrespective of the cultivars. Significant differences were noted for the applied treatments in both the cultivars, the best being PEG and PEG + IAA for cultivar Pratap (drought-resistant) and IPM99-125 (drought-susceptible) respectively.Keywords
Germination, Mungbean, Morpho-Physiological Characteristics, Priming Treatments.Full Text
References
- Postel, S. L., Entering an era of water scarcity: the challenges ahead. Ecol. Appl., 2000, 10, 941–948.
- Jisha, K. C. and Puthur, J. T., Halopriming of seeds imparts tolerance to NaCl and PEG induced stress in Vigna radiata (L.) Wilczek varieties. Physiol. Mol. Biol. Plants, 2014, 20, 303–312.
- McDonald, M. B., Seed priming. In Seed Technology and its Biological Basis (eds Black, M. and Bewley, J. D.), Sheffield Academic Press, Sheffield, England, 2000, pp. 287–325.
- Ashraf, M. and Foolad, M. R., Pre-sowing seed treatment – a shotgun approach to improve germination growth and crop yield under saline and non-saline conditions. Adv. Agron., 2005, 88, 223–271.
- Coolbear, P. and McGill, C. R., Effects of low temperature pre-sowing treatment on the germination of tomato seeds under temperature and osmotic stress. Sci. Hortic., 1990, 44, 43–54.
- Soon, K. J., Whan, C. Z., Gu, S. B., Kil, A. C. and Lia, C. J., Effect of hydropriming to enhance the germination of gourd seeds. J. Korean Soc. Hortic. Sci., 2000, 41, 559–564.
- Farooq, M., Basra, S. M. A. and Hafeez, K., Rice seed invigoration by osmohardening. Seed Sci. Technol., 2006, 34, 181–187.
- Akramian, M., Hosseini, H., Kazerooni, M. A. and Rezvani, M. P., Effect of seed osmopriming on germination and seedling development of fennel (Foeniculum vulgare Mill.). Iran. J. Agric. Res., 2007, 5, 11.
- Ghassemi Golezani, K., Aliloo, A. A., Valizadeh, M. and Moghaddam, M., Effects of hydro and osmo-priming on seed germination and field emergence of lentil (Lens culinaris Medik.). Not. Bot. Hortic. Agrobot. Cluj., 2008, 36, 29–33.
- AOSA, Seed Vigour Testing Handbook Contribution, Association of Official Seed Analysis and SCST, USA, 1983, No. 32.
- Basra, S. M. A., Farooq, M., Tabassum, R. and Ahmad, N., Physiological and biochemical aspects of pre-sowing seed treatments in fine rice (Oryza sativa L.). Seed Sci. Technol., 2005, 33, 623–628.
- Khan, A. A., Tao, K. L., Knypyl, J. S., Borkwska, B. and Powell, L. E., Osmotic conditioning of seeds: physiological and biochemical changes. Acta Hortic., 1978, 83, 267–278.
- Bodsworth, S. and Bewley, J. D., Osmotic priming of seeds of crop species with polyethylene glycol as a means of enhancing early and synchronous germination at cool temperatures. Can. J. Bot., 1981, 59, 672–676.
- Ruan, S., Xue, Q. and Tylkawska, K., The influence of priming on germination of rice seeds and seedling emergence and performance in flooded soil. Seed Sci. Technol., 2002, 30, 61–67.
- Smith, P. T. and Cobb, B. G., Physiological and enzymatic activity of pepper seeds (Capsicum annum) during priming. Physiol. Plant., 1991, 82, 433–439.
- Fujikura, Y. and Karssen, C. M., Effects of controlled deterioration and osmoconditioning on protein synthesis of cauliflower seeds during early germination. Seed Sci. Res., 1992, 2, 23–31.
- Sung, F. J. M. and Chang, Y. H., Biochemical activities associated with priming of sweet corn seeds to improve vigor. Seed Sci. Technol., 1993, 21, 97–105.
- Dell’Aquila, A. and Spada, P., Regulation of protein synthesis in germination wheat embryos under polyethylene glycol and salt stress. Seed Sci. Res., 1992, 2, 75–80.
- Coolbear, P., Slater, R. J. and Bryant, J. A., Changes in nucleic acid levels associated with improved germination performance of tomato seeds after low-temperature presowing treatment. Ann. Bot., 1990, 65, 187–195.
- Amooaghaie, R., Nikzad, K. and Shareghi, B., The effect of priming on emergence and biochemical changes of tomato seeds under suboptimal temperatures. Seed Sci. Technol., 2010, 38, 508–512.
- Chauhan, J. S., Tomar, Y. K., Singh, I. K., Ali, S. and Debarati, Effects of growth hormones on seed germination and seedling growth of black gram and horse gram. J. Am. Sci., 2009, 5, 79–84.
- Gimeno-Gilles, C. et al., ABA-mediated inhibition of germination is related to the inhibition of genes encoding cell-wall biosynthetic and architecture: modifying enzymes and structural proteins in Medicagotruncatula embryo axis. Mol. Plant, 2009, 2, 108–119.
- De Castro, R. D., van Lammeren, A. M., Grrot, S. P. C., Bino, R. J. and Hilhorst, H. W., Cell division and subsequent radicle protrusion in tomato seeds are inhibited by osmotic stress but DNA synthesis and formation of microtubular cytoskeleton are not. Plant Physiol., 2000, 122, 327–336.
- Hoque, M. and Haque, S., Effects of GA3 and its mode of application on morphology and yield parameters of mungbean (Vigna radiate L.). Pak J. Biol. Sci., 2002, 5, 281–283.
- Bittencourt, M. L. C., Dias, D. C. F. S., Dias, L. A. S. and Araújo, E. F., Germination and vigour of primed asparagus seeds. Sci. Agric., 2005, 62, 319–324.