同济大学学报（自然科学版）2026，Vol.54Issue(3)：413-422,10.DOI:10.11908/j.issn.0253-374x.25007
作物根区土壤水体中氮的迁移转化模拟研究进展
Advance in Simulation of Nitrogen Migration and Transformation in Soil Water of Crop Root-Zone
摘要
Abstract
Nitrogen,as a critical nutrient for crop growth,has raised sustainability concerns in agricultural systems due to soil-groundwater pollution caused by excessive application.This review begins with an elaboration of nitrogen transport-transformation processes in crop root zone soil-water systems,followed by a systematic analysis of numerical simulation theories governing its subsurface migration.Particular emphasis is placed on critical evaluation of advancements and persistent limitations in current modeling approaches.Building on the current research landscape,three pivotal development trajectories are explored,including quantitative characterization of multi-process interaction mechanisms,accurate acquisition of data and information,and systematic integration of advanced modeling methodologies.Finally,future research directions are proposed for nitrogen migration-transformation simulation in crop root zone soil-water systems.关键词
作物根区/氮素/迁移转化/数值模拟Key words
crop root zone/nitrogen/migration and transformation/numerical simulation分类
农业科技引用本文复制引用
代朝猛,杨少林,李质,张宏程,李思..作物根区土壤水体中氮的迁移转化模拟研究进展[J].同济大学学报（自然科学版）,2026,54(3):413-422,10.基金项目
中央高校基本科研业务费专项资金(22120220204) （22120220204）
