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概要介绍了目前国内外磺酰脲类除草剂在土壤中的降解机理、抽提净化和残留分析、半衰期、在土壤中的残留危害及解决残留危害方法等的研究状况和趋势。
This review summarizes the research status and trends of the degradation mechanism, extraction and purification of sulfonylurea herbicides in the soil at home and abroad, the half-life of the sulfonylurea herbicides, the residual hazards in the soil and the methods of resolving the residual hazards.