Soil Water Infiltration Characteristics 土壤水分入渗特性
water infiltration characteristics 水分入渗特性
In the design of the drip irrigation system, the dripper discharge should be determined on the designed soil wetting proportion (or wetting diameter), except for the soil infiltration characteristics.
点源滴灌设计中，除了土壤入渗特性外，设计湿润比(或湿润直径)也是选择滴头流量的重要依据。
参考来源 - 期刊学术社区Soil infiltration characteristics was significantly correlated with soil bulk density,maximum moisture. capacity,non-capillary porosity,total porosity,water holding capacity,invertase,acid phosphatase and catalase. Soil organic matter,hydrolysable nitrogen,available phosphorus was also significantly correlated with the Soil infiltration characteristics.
土壤渗透性与土壤密度、最大持水量、非毛管孔隙度、总孔隙度、持水能力极显著相关,与土壤有机质、水解氮、有效磷呈极显著或显著相关,与土壤蔗糖酶、酸性磷酸酶以及过氧化氢酶极显著相关。
参考来源 - 不同栽培代次、林龄的桉树人工林土壤渗透性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Hystersis influences infiltration characteristics and runoff volume during the process of rainfall infiltration runoff.
滞后作用的存在，不但影响降雨过程中的入渗特性，而且影响产流量。
Field soils often have bulk densities ranging from 1.0 to 1.4gcc; with commensurate porosities and infiltration characteristics.
田间土壤的容重常在1.0到1.4克；立方厘米范围内，且具有均匀的孔隙度和渗透性。
Correctly understanding of the stream flow infiltration characteristics is important to the rational utilization and evaluation of water resources.
正确分析河道的渗漏特征，对于合理开发利用和评价水资源具有重要的理论和实践意义。
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