Indoor simulation experiment of degradation and leaching experiment of dynamic soil column were conducted to study the degradation and transport of sulfadiazine in soils.

• 为了较为全面地了解兽药磺胺嘧啶在土壤环境中的降解性和迁移性,通过室内模拟降解试验和动态土柱淋溶试验,研究了磺胺嘧啶在土壤中的降解和迁移行为。