Abstract
The present investigation was conducted at Research Farm, School of Agriculture, Graphic Era Hill University, Dehradun during Rabi, 2023. Thirteen genotypes along with three checks were studied to assess the genetic variability, among genotypes using RBD design. The analysis of variance revealed a highly significant difference for most of the traits studied viz days to ear emergence, days to maturity, plant height (cm), number of spikelets per ear, number pf grains per ear, flag leaf area (cm²), thousand grain weight (g), grain yield per plant (g) and grain yield (quintal per hectare). Low magnitudes of PCV and GCV were observed for characters viz., days to ear emergence, days to maturity, plant height (cm), number of tillers per plant, number of ears per plant, ear length (cm), number of grains per ear, thousand grain weight (g), grain yield (quintal per hectare) and grain yield per plant (g). High heritability coupled with moderate genetic advance as percentage of mean was observed for days to ear emergence, number of spikelets per ear, grain yield per plant (g) and grain yield (quintal per hectare).
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