Response of Rice Varieties at Varying Nitrogen Level
Mathi Venkata Vamsi Krishna, Shikha Singh, Anu Nawhal, Chalimadugu Sandeep Reddy, Boyapati Vandana
International Journal of Environment and Climate Change · pp. 4039–4045 · Published 30 Nov 2023
10.9734/ijecc/2023/v13i113583Abstract
A field investigation to ascertain the response of rice varieties at varying nitrogen level was conducted at Crop Research Farm, Department of Agronomy, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj, U.P, during the Kharif – 2022 with nine treatments replicated thrice in randomized block design, which consists of three rice varieties (NDR-359, Sahbhagi Dhan, BPT-5204) and three nitrogen levels (100, 120, 140 kg ha-1). The results revealed that application of nitrogen 120 kg ha-1 in Sahbhagi Dhan recorded significantly higher plant height (146.20 cm), dry weight (103.77 g hill-1), grain yield (4.27 t ha-1) and straw yield (7.23 t ha-1), maximum gross returns (1,00,166.70 INR ha-1), net returns (60,185.92 INR ha-1) and benefit cost ratio (1.52). However, number of tillers hill-1 (30.87), number of productive tillers hill-1 (8.93), number of grains panicle-1 (115.87) and harvest index (38.71%) were recorded significantly higher in BPT-5204 with nitrogen 120 kg ha-1.
Cited by 0
No indexed citations yet.
Related research
- Correlation of Methanotrophs and Soil Enzymes with Available Nutrients in Long Term Green Manured Rice Rhizospheric Soil — shares topic coverage
- Evaluation of Fungicides against Sheath Rot Disease of Rice: An In vitro Study — shares topic coverage
- Evaluation of Nutrient Application and Drones Sprayed Pesticides (Fungicides and Insecticides) on the Disease Severity of Major Diseases of Paddy — shares topic coverage
- Comparative Efficacy of Microbial Biopriming on Germination Kinetics and Seedling Vigor in Rice (Oryza sativa L.) — shares topic coverage
- Production and Evaluation of Pasta (Noodles) from Rice, Cowpea and Orange-Fleshed Sweet Potato Flour Blends — shares topic coverage
Article metrics
Real usage data collected on this platform.
0
Page views
0
PDF downloads
0
Outbound clicks
0
Citations
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
No views recorded yet.
Traffic sources
Referring site, by host.
No traffic recorded yet.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.