土壤微团聚体soilmicroaggregate又称微结构、复粒、次生颗粒、黏团。
把>0.25mm级别的团聚体称为大团聚体(Macro-aggregate),0.053~0.25mm级别团聚体为微团聚体(Micro-aggregate),<0.053mm组分称为粘砂粒。
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... Microactuator 微驱动器 Microaggregates 微团聚体 Microalbuminuria 尿微量白蛋白 ...
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土壤微团聚体 soil microaggregates ; microagregado do solo ; mikroagregaty glebowe
ResultThe results showed that the effect of different plants on the soil microaggregate and particles was different after slope cropland was abandoned.
结果黄土丘陵区坡耕地退耕后,不同植被对土壤微团聚体以及颗粒组成影响不同。
参考来源 - 黄土丘陵区不同植被类型根际土壤微团聚体及颗粒分形特征Micro-aggregate was mainly composed with sand(1~0.05mm) and powder(0.05~0.005mm).
微团聚体组成以沙粒(1~0.05mm)和粉粒(0.05~0.005mm)为主。
参考来源 - 紫色土坡地团聚体稳定性特征及对侵蚀过程的影响·2,447,543篇论文数据,部分数据来源于NoteExpress
因此,可以把它们作为土壤的特征微团聚体。
Therefore, we can put them as the characteristics of micro-brown soil aggregates.
土壤团聚体和微团聚体的分形维数可以表明土壤物理性质的好坏。
The fractal dimension of soil aggregates and microaggregates may indicate that the soil physical properties are good or not.
随着钙活化剂用量的增加,容重呈现逐渐下降的趋势,而微团聚体则呈现逐渐增加的趋势。
In the same modifier, as the increase of the using level of calcium activator, the bulk density showed a descending trend gradually and the microaggregate showed an opposite trend gradually.
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