以“以种适地”理念破题，盐碱地治理迈向生态与产业双赢新局

Core Insights - The strategic shift from "water washing and desalination" to "breeding salt-tolerant varieties" has fundamentally changed the approach to saline-alkali land management [1][2] - The "suitable species for the land" concept emphasizes the selection and cultivation of salt-tolerant plants, leading to resource savings and dual ecological and economic benefits [1] Group 1: Research and Development - The Xinjiang team, as one of the 16 core teams in the national collaborative system, focuses on high-value utilization research of halophytes for over 100 million mu of saline-alkali farmland, with approximately 40% severely salinized [1] - The team has successfully cultivated salt-tolerant plants like Salicornia in heavily salinized areas, improving soil structure and reducing salinity, while also providing vegetables during the seedling stage and feed after maturity [2] Group 2: International Collaboration and Future Outlook - The technology model has gained international attention, with Uzbekistan's Environment Minister inviting the team to co-establish five wild plant gardens to promote ecological management and resource utilization in Central Asia [2] - The emphasis on "big agriculture and big food" aims to accelerate the domestication and variety upgrading of salt-tolerant plants, leveraging modern biotechnology for quicker adaptation of wild resources [2] - The integration of salt-tolerant plants into medicine and health sectors is encouraged, promoting a collaborative approach among industry, academia, and government to transform saline-alkali land from marginal to valuable land for regional development [2]