National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
To achieve high seed vigour, seed priming can be utilized in definite manner in which three organic compounds viz. Naphthalene acetic acid (NAA), Salicylic acid (SA) and Nicotinic acid (NA) in diverse concentrations and treatment durations were applied for present analysis on Oat crop. In assessment of physiological performances of seed, the various parameters linked to seed germination, seedling quality and germination allied enzymes that showed evident disparity among dissimilar priming. The treatment T8 (NAA, 75 ppm), indicated its maximum efficacy for most characters except in root length and peroxidase activity at 96 hrs. Another concentration, T9 (NAA, 100 ppm) also exhibited its eminence particularly in root length, seedling dry weight and peroxidase action. The treatment durations were not promising though D2 was extreme in enzyme action. The combination of T8 and T9 with D2 or D1 was leading for seedling characters. In biochemical parameters, the activity of α-amylase and peroxidase organized the germination process in exact direction by reducing the metabolic hazards where the T8 showed maximum effect. Diverse treatments specified the extent of effects on seed where the T8 and T9 with precise duration may be consider for Oat seed production to obtain proficient seed for sowing.
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