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The impact mechanism of coupling tailwater reuse with tillage layer construction on nutrient substitution and pollution control in paddy fields
DOI:10.1016/j.still.2026.107197.png)
Abstract
En 中文
• Nutrient and pesticide concentrations generally decrease with increasing sediment depth. • DR and DL treatments significantly increase solutes concentrations in deep sediment. • DR treatment proves to be the most effective for nutrient replacement in post-tailwater reuse. • An innovative, non-ideal SWI transport model characterizes solutes transport behavior. • Integrating tailwater reuse and tillage layer construction boosts yields and reduces pollution.
Keywords:
nutrient substitution
tailwater reuse
tillage layer construction
pollution control
solutes transport
Journal
IF:
6.8
Papers:
5.6K
Citations:
2.6W

