Dr. Manman Yuan is an accomplished ecology researcher and Associate Research Fellow at the Institute of Soil and Fertilizer, Anhui Academy of Agricultural Sciences, China. With extensive experience in soil science, nitrogen metabolism, and sustainable agriculture, she has led and contributed to multiple national and provincial research projects. Her work focuses on improving fertilizer efficiency and reducing environmental impacts in crop production systems. She has published 23 documents with 178 citations and holds an h-index of 9, reflecting strong research impact. Her consistent scientific contributions, innovation in agricultural sustainability, and recognized awards make her highly suitable for the Research Excellence Award.