Evaluation of Yield and Economics of Rice (Oryza sativa L.) Hybrids under Agro-Climatic Conditions of  Prayagraj, India

Thota Prashanth; Vikram Singh; Shruti Grace George

doi:10.9734/ijpss/2023/v35i183486

Research Article Open access CC BY 4.0

Evaluation of Yield and Economics of Rice (Oryza sativa L.) Hybrids under Agro-Climatic Conditions of Prayagraj, India

Thota Prashanth, Vikram Singh, Shruti Grace George

International Journal of Plant & Soil Science · pp. 2008–2014 · Published 10 Aug 2023

10.9734/ijpss/2023/v35i183486

Abstract

A field experiment was conducted at Crop Research Farm, Department of Agronomy, SHUATS, Prayagraj (U.P) during Kharif, 2022. The soil of the experimental plot was sandy loam in texture, nearly neutral in soil reaction (pH 7.1), organic carbon (0.75%), 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 40 hybrids each replicated thrice. The highest plant height (130.14 cm), number of tillers (16.68), plant dry weight (58.85 g/plant), tillers/m2 (392.54), panicle length (28.41 cm), filled grains (252.45), grain yield/hill (28.63 g), test weight (25.63 g), and stover yield (12.77 t/ha) were recorded in hybrid R-190. Further, the gross returns (₹ 149730/ha) and net returns (₹ 100684.00/ha) and B: C ratio (2.05) were recorded in hybrid R-458.

Hybrid rice growth yield parameters economics Kharif U.P

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Thota Prashanth, Vikram Singh, Shruti Grace George (2023). Evaluation of Yield and Economics of Rice (Oryza sativa L.) Hybrids under Agro-Climatic Conditions of Prayagraj, India. International Journal of Plant & Soil Science , 2008–2014. https://doi.org/10.9734/ijpss/2023/v35i183486

Affiliations

Thota Prashanth — Department of Agronomy, Naini Agricultural Institute, SHUATS, Prayagraj, Uttar Pradesh, India.
Vikram Singh — Department of Agronomy, Naini Agricultural Institute, SHUATS, Prayagraj, Uttar Pradesh, India.
Shruti Grace George — Department of Agronomy, Naini Agricultural Institute, SHUATS, Prayagraj, Uttar Pradesh, India.

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