摘要
土壤结构是土壤物理学中最本质的部分．而有机物质对土壤结构的形成和稳定起着重要作用．本文就有机物质对有机无机复合作的形成及其对土壤结构的影响进行讨论．
Soil structure is the most essential part of the soil physics, and the organic matter plays an important role in tbe formation and stability of soil structure. The effect of different organic matter on organic-mineral complex and soil structure is discussed on this paper.
关键词
有机物质
土壤结构
organic matter, organic-mineral complex, soil structure
