Effects of Nitrogen Limitation on Antioxidant Enzymes, Chlorophyll Content and Grain Yield of Rice Genotypes
T. V. Kiran, P. Vijayalakshmi, Y. V. Rao, K. N. Swamy, R. Kondamudi, B. Srikanth, I. Subhakar Rao, M. Suchandranath Babu, V. Jaldhani, D. Prema Latha, C. N. Neeraja, K. Surekha, P. R. Rao, D. Subrahmanyam, L. V. Subbarao, S. R. Voleti
Asian Research Journal of Agriculture · pp. 1–10 · Published 1 Sep 2016
10.9734/ARJA/2016/28503Abstract
Nitrogen is one of the important elements for rice production. Nitrogen utilization was rapidly increased from the time of green revolution, which resulted in environmental hazards. Increasing rice yield with optimized usage of fertilizers has become important for sustainable agriculture. A field study was conducted to study the effects of nitrogen limitation on antioxidant enzymes, chlorophyll content and yield of four rice genotypes. Nitrogen limitation has increased the antioxidant activity and membrane lipid peroxidation of the studied genotypes and reduced leaf chlorophyll, yield components and nitrogen uptake. Grain yield and total dry matter were positively associated with plant nitrogen uptake under both the nitrogen levels. Among the studied genotypes, narendradhan 359 showed relatively higher antioxidant activities, leaf thickness, higher grain yield, while pooja showed low yields under due to limited N conditions with lower grain yields efficiency. Among the studied genotypes narendradhan 359 could be chosen for further yield increment under limited nitrogen conditions.
Cited by 8
S. Bathula, K. Suman, V. Jaldhani · Scientific Reports · 2026
N. Wang, J. Jiu, Z. Huang · Russian journal of plant physiology · 2025
Yuan Zhao, Guoliang Wang, Min Liu · Frontiers in Plant Science · 2025
S. Biradar, Mahalaxmi Patil, S. Desai · PLoS ONE · 2024
Vijayalakshmi Pujarula, Madhu Pusuluri, Srikanth Bollam · Frontiers in Plant Science · 2021
Deshan Huang, Ruchun Chen, Dapeng Zhang · Bioscience Methods · 2025
M Seif Sahandi, Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Karaj, Iran, حسنعلی نقدیبادی · Journal of Medicinal Plants · 2019
Sakura D. Karunarathne, Yong Han, Xiao‐Qi Zhang · Journal of Integrative Plant Biology · 2022
Related research
- Salivary Lipid Peroxidation and Antioxidant Status in Nigerian Cigarette Smokers with or Without Periodontitis — shares topic coverage
- Effects of Restraint Stress and Cadmium Chloride on the Liver Function of Female Wistar Rats (Rattus norvegicus) — shares topic coverage
- Oxidative Stress Biomarkers (Malondialdehyde, Superoxide Dismutase, and Catalase) as Predictors of Cardiovascular Disease Risk: A Review — shares topic coverage
- Comparative Effects of Light and Water Stresses on Antioxidant Enzymes Activity of Three Ecotypes of Jatropha curcas Seedlings — shares topic coverage
- Antioxidant Enzymes and Germination Pattern: Upshot of High Salinity on Soluble Protein and Average Weight of Spinacia oleracea (Spinach) Seedlings — shares topic coverage
Article metrics
Real usage data collected on this platform.
0
Page views
0
PDF downloads
0
Outbound clicks
8
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.