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本文从胡敏素的分离和纯化方法、胡敏素的组成和结构特性、胡敏素的结构模型和形成、演化机理等方面,综述了土壤和沉积物胡敏素的研究现状及趋势。
In this paper, the current situation and trend of research on humin and sediment in soil and sediment are summarized from the methods of isolation and purification of humin, the composition and structural characteristics of humin, the structural model of humin and its formation and evolution mechanism.