Number of the records: 1
Using the dye tracer for visualization of preferential flow in macro- and micro-scale
- 1.
SYSNO ASEP 0386552 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Using the dye tracer for visualization of preferential flow in macro- and micro-scale Author(s) Kodešová, R. (CZ)
Němeček, K. (CZ)
Kodeš, V. (CZ)
Žigová, Anna (GLU-S) RID, SAI, ORCIDSource Title Hydrologie malého povodí 2011. - Praha : Ústav pro hydrodynamiku AV ČR, v. v. i, 2011 / Šír M. ; Tesař M. - ISBN 978-80-02-02290-9 Pages s. 237-240 Number of pages 4 s. Publication form Print - P Action Hydrologie malého povodí 2011 Event date 08.03.2011-10.03.2011 VEvent location Praha Country CZ - Czech Republic Event type EUR Language eng - English Country CZ - Czech Republic Keywords soil structure ; preferential flow ; dye tracer experiment ; micromorphological images Subject RIV DF - Soil Science R&D Projects GA526/08/0434 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z30130516 - GLU-S (2005-2011) Annotation Study is focused on the visualization of the preferential flow in different soil types and their horizons using the dye tracer experiment. The field ponding dye infiltration experiments were performed in two soil types: Haplic Luvisol and Haplic Cambisol. In addition, the thin soil section were made and micromoprphological images were used to study soil aggregate structure and dye distribution in microscale. Images of the dye patterns (taken in macro- and micro-scales) documented very different nature of the preferential flow in different soil types and also within the soil profiles. Workplace Institute of Geology Contact Jana Popelková, popelkova@gli.cas.cz, Sabina Janíčková, Tel.: 233 087 272 Year of Publishing 2013
Number of the records: 1