The present investigation was conducted to study the effects of hydropriming and different sowing dates on growth and yield attributes of wheat (Triticum aestivum L.) during Rabi season of 2014-15.The experiment was conducted in Randomised Block Design with three replications. The highest germination percentage was recorded at T4 [hydropriming] 22nd Nov + 16 hrs. ( 94.04%), plant height highest was recorded at T4 (95.23cm), highest number of tillers at T4 (4.40), number of spikelet per spike highest at T4 (18.73), numbers of grains per spike highest at T4 (53.13), root length (16.07cm), test weight (43.33g), grain yield (42.79 q/ha), harvest index (63.46%) recorded similar result in same treatment. Therefore it may be concluded that 22nd Nov with 16 hrs. of hydropriming treatment can be recommended to PBW-343 wheat grower for obtaining better growth and yield.
Germination, Hydropriming, Sowing, Yield, Wheat
Aslam, M., Hussain, M., Akhtar, M., Cheema, M.S. and Ali, L. (2003). Response of wheat varieties to sowing dates. Pak. J. Agron., 2 (4): 190-194.
Bannayan, M., Eyshi Rezaei, E. and Hoogenboom, G. (2013). Determining optimum sowing dates for rainfed wheat using the precipitation uncertainty model and adjusted crop evapotranspiration. Agric. Water Man-age., 126: 56–63.
Birendra, P. and Shambhoo, P. (2011). Standardization of seed hydro-priming time for rice (Oryza sativa L.). Journal of Hill Agriculture., 2 (1): 115-118.
Daniel, J.C., Jeanne, M.F. and Terrill, A.N. (2009). Mecha-nism of seed priming in circumventing thermo dor-mancy in lettuce. Plant Physiology. 75: 290-294.
FAO: Production-Crops. (2013). Food and Agriculture Or-ganization of the United Nations.
Farooq, M., Basra, S. M. A. and Ahmad, N. (2007). Improv-ing the performance of transplanted rice by seed priming. Plant Growth Regulation., 51: 129-137.
Farooq, M., Basra, S. M. A. and Wahid, A. (2006). Priming of field-sown rice seed enhances germination, seedling establishment, allometry and yield. Plant Growth Regul., 49: 285-294.
Golezani, G.K., Jeddi, A.C., Nasrollahzadeh, S. and Moghaddam, M. (2010). Effect of hydropriming dura-tion on seedling vigour and growing yield of Pinto bean cultivars. Not. Bot. Hort. Agrobot. Cluj., 38 (1): 109-113.
Gomez, K.A. and Gomez, A.A. (1984). Statistical procedures for Agricultural Res. 2nd edn. John Wiley and Sons, New York. 680 pp.
Haq, N.U. and Khan, M. (2002). Effect of planting date, chlorotoluran + MCPA and Wheat varieties on weed con-trol and wheat yield. Sarhad J. Agri., 18 (2): 443-447.
Kant, S., Pahuja, S.S. and Pannu, R.K. (2006). Effect of seed priming on growth and phenology of wheat under late-sown conditions. Trop. Sci., 44: 9-150.
Lee,S. S., Kim, J. H., Hong, S. B., Yun, S. H. and Park, E. H. (1998). Priming effect of rice seeds on seedling estab-lishment under adverse soil conditions. Korean J. Crop Sci., 43: 194-98.
Maurya, S.K., Nath, S., Patra, S.S. and Rout, S. (2015). In-fluence of weather parameters on Pearl millet varieties at Allahabad. Journal of Plant Development Sciences., 7(12): 863-868.
McDonald, M.B. (1999). Seed deterioration: physiology, repair and assessment. Seed Science and Technology. 27: 177-237.
Patra, S.S., Mehera,B. and Rout, S. (2016). Agrometeo-rological indices under different hydroprimimg duration and sowing dates of Wheat. Life Science leaflets., 72: 192-202.
Shehzad, M., Ayub, M., Ahmad, A. U. H. and Yaseen, M. (2012). Influence of priming techniques on emergence and seedling Growth of forage sorghum (Sorghum bicolor L.) The Journal of Animal & Plant Sciences, 22(1): 154-158.
Singh, V.P.N. and Uttam, S.K. (1999). Influence of sowing dates on yield of Wheat cultivar under saline sodic con-dition in central Uttar Pradesh. Ind. Agric., 5 (1): 64-68.
Spink, J.H., Semere, T., Sparkes, D.L., Whaley, J.M., Foulkers, M.J., Clare, R.W. and Scott, R.K. (2000). Effect of sowing date on plant density of winter wheat. Ann. App. Biol., 137: 179-188.
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