1Nitrogen addition enhances soil carbon and nutrient dynamics in Chinese croplands: a machine learning and nationwide synthesis

作者： Li, Yu; Li, Yuan; SCI

机构： Qual Fdn Dev Inst Xinjiang Uygur Autonomous Reg, Urumqi 831399, Peoples R China; Xinjiang Acad Agr Sci, Inst Soil Fertilizer & Water Saving Agr, Urumqi 830091, Peoples R China;

来源：CARBON BALANCE AND MANAGEMENT

关键词： Nitrogen addition; Soil organic carbon; Nutrient cycling; Machine learning; Carbon sequestration; China

年份：2025