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1·Soil aggregate stability is a key property of soil, and reflects soil fertility.

团聚体稳定性是土壤的基本性质，反映了土壤肥力的高低。

2·Soil aggregate degree increased with no-tillage years, especially in the surface layer.

土壤团聚度随免耕年限的增加而增加，表层增加更明显；

3·Can Improve the soil physical characteristics, soil aggregate structure, reduce soil compactness.

可改善土壤物理特征，改良土壤团粒结构，减少土壤密实性。

4·Soil aggregate composition and stability are closely related to soil quality, soil erosion and agricultural sustainability.

土壤团聚体组成及其稳定性与土壤质量、土壤侵蚀和农业可持续性有着密切联系。

5·The transition method utilizes all information of aggregate analysis, and can be a better tool to understand soil aggregate.

该方法可充分利用团聚体分析所得的信息，为进一步认识土壤团聚体的稳定性提供方法支撑。

6·After planting alfalfa, the soil aggregate was increased and the permeability of soil moisture and aeration of soil was enhanced.

种植苜蓿能增加土壤团聚体含量，提高土壤通气透水能力。

7·The stability and structure of soil aggregate getting bad, which can accelerate soil erosion, shows that acid rain has soil erodibility.

红壤团聚体的稳定性和结构性变差，会加速土壤侵蚀，表现出酸雨对红壤的可蚀性。

8·Soil fungi can both fix and mineralize soil nutrients and also play an active part in soil aggregate formation, which should be very important in paddy soil system.

真菌能够固结、矿化土壤养分，促进土壤团聚体的形成，它在水稻土中有很重要的作用。

9·The soil organic and clay influence remarkably the soil aggregate original stability and collapse velocity, they are the mostly intrinsic factor to soil aggregate erosion.

土壤有机质和粘粒含量显著地影响土壤团聚体的“原始稳定性”和“崩解速率”，是影响土壤团聚体抗蚀性的主要内在因素。

10·Soil aggregate is the main component of soil and the basic unit of soil structure. Its formation and stability are realized by the effects of all kinds of cementing substance in soil.

土壤团聚体是土壤的重要组成部分、土壤结构的基本单位，其形成和稳定主要是通过土壤中各种胶结物质的胶结作用实现的。