团聚体 [
tuán jù tǐ]
[土壤] aggregate
[细胞] coacervate
- 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。
Soil aggregate composition and stability are closely related to soil quality, soil erosion and agricultural sustainability. - 在气候温湿的滑坡灾害易发区,根系通道、动物通道、干裂缝及团聚体间的结构性孔隙等大空隙普遍存在于斜坡非饱和带中。
In warm and humid landslide-prone areas, root channels, faunal tunnels, shrinkage cracks and inter-aggregate porosity are common in vadose zones of hill slopes. - 土壤团粒结构的分形维数与水稳性团聚体含量及水稳性大团聚体含量之间存在显著回归关系;
There were remarkable regression relationships between the fractal dimension of soil aggregates and the contents of water stable aggregates and water stable big aggregates .