迎难而上，科研人的担当（亲历者说）

Core Viewpoint - The article highlights the challenges and advancements in the reclamation of saline-alkali land in Xinjiang, emphasizing the need for efficient water use in agricultural practices to improve crop yields and land quality [1]. Group 1: Agricultural Challenges - Xinjiang's agricultural history is largely characterized by the struggle against saline-alkali land, with approximately 106 million acres of farmland primarily reclaimed from such land [1]. - Traditional methods of saline-alkali land reclamation often involve extensive water usage, which is problematic due to water scarcity in Xinjiang [1]. Group 2: Research and Development Efforts - A project titled "Technical Model and Application for Coordinated Water-Saving and Salt Suppression in Xinjiang Oasis" was initiated to enhance water efficiency and improve crop yield [1]. - Key technological breakthroughs were achieved in predicting and forecasting salinization, as well as in constructing coordinated irrigation and drainage models [1]. Group 3: Results and Future Goals - The advancements have led to a significant increase in irrigation water utilization efficiency and land quality, with crop yields exceeding 20% compared to conventional saline-alkali land this year [1]. - The focus is now on addressing the high costs, long cycles, and inconsistent results associated with the reclamation of severely saline-alkali farmland, aiming for the industrial utilization of these resources [1].