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Vol. 12, Issue 2 (2023)

Effect of different varieties of rice cultivation under various fertility levels on yield and economics of late transplanted rice

Author(s):
Pankaj Kumar Bagri and BK Tiwari
Abstract:
The field experiment was conducted at Research Farm, Department of Agronomy, JNKVV, College of Agriculture, Rewa (M.P.) during Kharif season of 2018 to study economics of transplanted rice as influenced by different varieties of rice cultivation under various nitrogen levels. The experiment was laid out in split-plot design with three replications. Three nitrogen levels (N1, 80 kg/ha; N2, 100 kg/ha; N3, 120 kg/ha) and six rice cultivars (V1 - Kalanamak, V2 - IR-64, V3 - Chittimuthyalu, V4 - BPT5204, V5-IET-26375 and V6 - IET-26383). Among the rice cultivar the V5 - IET-26375 performed significance superior over rest of varies at all levels of nitrogen. Results revealed that application of nitrogen @ 120 kg/ha recorded significantly higher grain yield (46.92 q/ha) as compared to N2 (100 kg/ha) (46.42 q/ha) and N3 (80 kg/ha) (43.46 q/ha). Rice variety V5 - IET-26375 showed significant superiority over other varieties under all the three nitrogen levels (80, 100 and 120 kg/ha) in terms of grain yield, NMR and B: C ratio. The net monetary returns and B: C ratio were found to be the maximum (Rs. 54909 ha-1 and 2.81, respectively) under IET-26375 variety of rice.
Pages: 1815-1817  |  127 Views  42 Downloads


The Pharma Innovation Journal
How to cite this article:
Pankaj Kumar Bagri, BK Tiwari. Effect of different varieties of rice cultivation under various fertility levels on yield and economics of late transplanted rice. Pharma Innovation 2023;12(2):1815-1817.

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