Agronomical evaluation of private sector rice (Oryza sativa L.) genotypes under agro-climatic zone of Prayagraj U.P.
Abhishek Shukla, Vikram Singh and Amit Kumar
A field experiment was conducted at Crop Research Farm, Department of Agronomy, SHUATS, Prayagraj (U.P) during Kharif, 2023. The soil of the experimental plot was sandy loam in texture, nearly neutral in soil reaction (pH 7.2), organic carbon (0.81%), available N (269.96 kg/ha), available P (33.10 kg/ha), and available K (336 kg/ha). The experiment was laid out in Randomized Block Design with 14 hybrids each replicated thrice. Based on the objectives taken maximum plant height (68.81 cm), number of tillers (10.03), plant dry weight (28.54 g/plant), effective tiller/m2 (386.64), panicle length (28.78 cm), filled grains (121.62), grain yield/hill (29.13 g), seed yield (4.73 t/ha), stover yield (8.92 t/ha) and were recorded significantly higher in hybrid UR-310. Further, the maximum gross returns (₹164465/ha) and net returns (₹110419/ha) and B:C ratio was highest in 2.04 were recorded significantly higher in hybrid UR-310.
Abhishek Shukla, Vikram Singh, Amit Kumar. Agronomical evaluation of private sector rice (Oryza sativa L.) genotypes under agro-climatic zone of Prayagraj U.P.. Int J Res Agron 2024;7(6S):109-111. DOI: 10.33545/2618060X.2024.v7.i6Sb.820
