到安江看“种”播天下

Core Viewpoint - The article reflects on the legacy of Yuan Longping, the father of hybrid rice, highlighting his dedication to ensuring food security and his significant contributions to agricultural science [3][10]. Group 1: Historical Context - Yuan Longping graduated from Southwest Agricultural College in 1953 and began teaching at Anjiang Agricultural School, where he first encountered the issue of food scarcity [3]. - The inspiration for his dream of ensuring "everyone has enough to eat" emerged during a visit to a local production team, where he learned about the struggles of food shortages [3]. Group 2: Discovery and Research - Yuan discovered a natural hybrid rice plant in a trial field, which led him to realize the potential of hybridization for improving rice yields [5][6]. - In 1973, under the guidance of a scientific framework involving "incompatibility, maintenance, and restoration," Yuan and his team successfully cultivated high-yield hybrid rice, achieving a yield of 1,010 pounds per acre in a 1.2-acre test field [9]. Group 3: Personal Reflections and Legacy - The article describes Yuan's personal life, including his long tenure at the agricultural school, where he lived, worked, and raised a family, leaving a lasting impact on the institution [9]. - Yuan Longping passed away on May 22, 2021, but his dream of food security and the development of "sea rice" continues to inspire ongoing agricultural advancements [10].