ICAR-Central Rice Research Institute | India
Dr. Rameswar Prasad Sah is a Senior Scientist at the ICAR–National Rice Research Institute (NRRI), Cuttack, specializing in Genetics and Plant Breeding with a research focus on molecular breeding, direct-seeded rice, and the development of early-maturing, high-yielding rice varieties. He earned his B.Sc. (Agri.) with honours from IGKV, Raipur, and completed both his M.Sc. and Ph.D. in Plant Breeding and Genetics from Birsa Agricultural University, Ranchi, where he was the academic topper of his batch. With over 22 h-index, 46 i10-index, 1759 citations, and more than 120 scientific documents, Dr. Sah has made significant contributions to rice genomics, QTL mapping, and marker-assisted breeding. His research integrates physiological, molecular, and genomic tools to enhance stress tolerance and productivity in rice. He has co-authored several high-impact papers in journals such as Field Crops Research, Scientific Reports, and BMC Plant Biology, and contributed to numerous books and NRRI bulletins. His dedication to advancing sustainable rice production has been recognized through awards such as “Best Oral Presentation” at the 13th National Seed Congress (2024). Dr. Sah continues to contribute to national breeding programs and genomic innovations aimed at ensuring food security and climate-resilient rice cultivation in India.
Featured Publications
Mohanty, S., Das, S., Panda, D., Choudhury, N. K., Mishra, B., Jena, R. K., Sah, R. P., Chandrappa, A. K., Navadagi, D. B., Raj, R. K. R., et al. (2025, September 29). Identification of novel quantitative trait loci and candidate genes associated with grain yield and related traits under low-light stress conditions in rice. Biomolecules.
Snehi, S., Singh, P. K., Beena, R., Kota, S., Sanwal, S. K., Ravi Kiran, K. T., Anilkumar, C., Chattopadhyay, K., Prakash, N. R., & Sah, R. P. (2025, June). QTL-meta-analysis and candidate gene(s) for anaerobic germination potential in rice. Journal of Plant Growth Regulation.
Anilkumar, C., Sah, R. P., Muhammed Azharudheen, T. P., Behera, S., Mohanty, S. P., Anandan, A., Marndi, B. C., & Samantaray, S. (2025, March). Integrating multi-trait genomic selection with simulation strategies to improve grain yield and parental line selection in rice. Annals of Applied Biology.
Sahoo, U., Biswal, M., Nayak, L., Kumar, R., Tiwari, R. K., Lal, M. K., Bagchi, T. B., Sah, R. P., Singh, N. R., Sharma, S., et al. (2025, March 30). Rice with lower amylose content could have reduced starch digestibility due to crystallized resistant starch synthesized by linearized amylopectin. Journal of the Science of Food and Agriculture.
Anilkumar, C., Sah, R. P., Beena, R., Muhammed Azharudheen, T. P., Kumar, A., Behera, S., Sunitha, N. C., Pradhan, S. K., Raj, K. R. R., Parameswaran, C., et al. (2023, August). Conventional and contemporary approaches for drought tolerance rice breeding: Progress and prospects. Plant Breeding.