Persistent Identifier
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doi:10.23708/4GTSHN |
Publication Date
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2025-01-22 |
Title
| Rainfall, surface runoff, soil erosion, soil physical properties and soil surface features in teak tree plantations, Houay Pano catchment, Northern Lao PDR (2001-2019) |
Author
| Ribolzi, Olivier (Géosciences Environnement Toulouse (GET) - Université de Toulouse, CNRS, IRD, UPS, CNAP, CNES - France) - ORCID: 0000-0002-9138-6281
Xayyathip, Khampaseuth (Department of Agricultural Land Management (DALaM), IRD - Lao PDR)
Christian, Valentin (Institute of Ecology and Environmental Sciences of Paris (iEES-Paris) - Sorbonne Université, Univ Paris Est Creteil, IRD, CNRS, INRA - France) - ORCID: 0000-0003-3525-3529
Soulileuth, Bounsamay (Department of Agricultural Land Management (DALaM), IRD - Lao PDR)
Robain, Henri (Institute of Ecology and Environmental Sciences of Paris (iEES-Paris) - Sorbonne Université, Univ Paris Est Creteil, IRD, CNRS, INRA - France) - ORCID: 0000-0002-0731-3574
De Rouw, Anneke (Institute of Ecology and Environmental Sciences of Paris (iEES-Paris) - Sorbonne Université, Univ Paris Est Creteil, IRD, CNRS, INRA - France) - ORCID: 0000-0002-5190-7126
Sounyafong, Phabvilay (Department of Agricultural Land Management (DALaM), IRD - Lao PDR)
Silvera, Norbert (Institute of Ecology and Environmental Sciences of Paris (iEES-Paris) - Sorbonne Université, Univ Paris Est Creteil, IRD, CNRS, INRA - France)
Janeau, Jean-Louis (Institute of Ecology and Environmental Sciences of Paris (iEES-Paris) - Sorbonne Université, Univ Paris Est Creteil, IRD, CNRS, INRA - France) - ORCID: 0000-0002-1410-6573 |
Point of Contact
|
Use email button above to contact.
BOITHIAS, Laurie (Géosciences Environnement Toulouse (GET) - Université de Toulouse, CNRS, IRD, UPS, CNAP, CNES - France)
RIBOLZI, Olivier (Géosciences Environnement Toulouse (GET) - Université de Toulouse, CNRS, IRD, UPS, CNAP, CNES - France) |
Description
| This dataset has been collected thanks to the long-term partnership with Department of Agricultural Land Management (DALaM), Lao PDR, which granted the permission for field access, and to the financial, scientific, technical, and/or logistical support of the Multiscale TROPIcal CatchmentS (SNO M-TROPICS; https://mtropics.obs-mip.fr/) critical zone observatory (previously MSEC).
This .csv dataset includes: 2001-2019 daily rainfall (mm); 2014 6-min rainfall (mm); 2014 microplot-trapped volume of water (L m-2), mass of sediment (g m-2), and runoff coefficient (%); 2014 Gerlach-trapped volume of water (L m-1) and mass of sediment (g m-1); 2015 infiltration from rainfall simulation (mm h-1); 2014 soil surface features including areal percentages (%) of free aggregates, free gravel, structural crust, erosion crust, gravel crust, charcoals, residue cover, worm casts and termite tunnels, algae, mosses, teak cover, weed cover, along with crop mean eight (m), weed mean height (cm), microsteps and pedestal features (%), and median height microsteps and pedestal features (cm). All variables were measured within the Houay Pano catchment, Northern Lao PDR.
The authors acknowledge the financial support of the Institut de Recherche pour le Développement (IRD) and from the French National Research Agency (TecItEasy project; ANR-13-AGRO-0007), and the help of the inhabitants, including farmers and workers, of the Laksip village, Northern Lao PDR. (2024-06-17) |
Subject
| Agricultural Sciences; Earth and Environmental Sciences; Medicine, Health and Life Sciences |
Keyword
| Surface runoff
Soil loss
Trapping efficiency
Erosion mitigation
Teak tree plantation
Riparian grass buffer
M-TROPICS CZO |
Scientific Theme
| Aquatic ecosystems (NumeriSud) https://uri.ird.fr/so/kos/tnu/036
Ecosystems and natural habitat (NumeriSud) https://uri.ird.fr/so/kos/tnu/082
Earth sciences: generalities (NumeriSud) https://uri.ird.fr/so/kos/tnu/060
Hydrology (NumeriSud) https://uri.ird.fr/so/kos/tnu/062
Water pollution (NumeriSud) https://uri.ird.fr/so/kos/tnu/038
Soil sciences (NumeriSud) https://uri.ird.fr/so/kos/tnu/068 |
Related Publication
| Boithias, L. et al. (2021) « The Multiscale TROPIcal CatchmentS critical zone observatory M‐TROPICS dataset II: Land use, hydrology and sediment production monitoring in Houay Pano, northern Lao PDR », Hydrological Processes. Wiley. Disponible sur: https://doi.org/10.1002/hyp.14126. doi: 10.1002/hyp.14126 https://doi.org/10.1002/hyp.14126
Song, L. et al. (2025) « Soil erosion control in tree plantations on steep slopes: Runoff water and sediment trapping efficiency of riparian grass buffer in mountainous humid tropics », Ecological Engineering. Disponible sur: https://doi.org/10.1016/j.ecoleng.2025.107537. doi: 10.1016/j.ecoleng.2025.107537 https://doi.org/10.1016/j.ecoleng.2025.107537 |
Depositor
| BOITHIAS, Laurie |
Deposit Date
| 2024-06-17 |
Time Period
| Start Date: 2001-01-01 ; End Date: 2019-12-31 |
Data Type
| Experimental data |