Information sur le concept
TERME PRÉFÉRENTIEL
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Date de création: 1996-09-02T00:00:00Z
skos:notation: 35388
DÉFINITION
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În meteorologie și hidrologie, partea din precipitații care se scurge spre un curs de apă pe suprafața solului (scurgerea superficială) sau prin sol (scurgerea hipodermică sau întârziată).
(ro)
Date de création: 1/8/24
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Portion of rainfall, melted snow or irrigation water that flows across the grounds surface and is eventually returned to streams. Run-off can pick up pollutants from air or land and carry them to receiving waters.
(en)
Date de création: 9/27/22
CONCEPT GÉNÉRIQUE
- water (en)
CONCEPTS PLUS SPÉCIFIQUES
- agricultural runoff (en)
- runoff water (en)
- stormwater runoff (en)
- subsurface runoff (en)
- urban runoff (en)
VARIANTE
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surface runoff (en)
Date de création: 2019-04-03T15:08:33.273+02:00
skos:notation: 1eb80226
NOTE D'APPLICATION
- Runoff includes not only the waters that travel over the land surface and through channels to reach a stream but also interflow, the water that infiltrates the soil surface and travels by means of gravity toward a stream channel (always above the main groundwater level) and eventually empties into the channel. Runoff also includes groundwater that is discharged into a stream; streamflow that is composed entirely of groundwater is termed base flow, or fair-weather runoff, and it occurs where a stream channel intersects the water table. The total runoff is equal to the total precipitation less the losses caused by evapotranspiration (loss to the atmosphere from soil surfaces and plant leaves), storage (as in temporary ponds), and other such abstractions. (en)
CAUSE
- losses from soil (en)
- water erosion (en)
FAIT PARTIE DE
- soil water balance (en)
TRADUCTIONS
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allemand
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Oberflächenabfluss
Date de création: 2019-04-03T15:09:12.849+02:00
skos:notation: 8fb7f4f6
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arabe
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chinois
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coréen
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espagnol
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Desague
Date de création: 1987-04-13T00:00:00Z
skos:notation: 13997
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ruissellement
Date de création: 1996-09-02T00:00:00Z
Date de dernière modification: 2021-05-24T17:34:42Z
skos:notation: 35388
français
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hindi
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hongrois
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italien
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japonais
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lao
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norvégien bokmål
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persan
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polonais
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escoamento
Date de création: 1998-08-04T00:00:00Z
Date de dernière modification: 2021-06-16T21:24:42Z
skos:notation: 35388
portugais
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roumain
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scurgere de suprafață
Date de création: 2022-06-16T17:37:39
skos:notation: b2421bb6
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scurgere superficială
Date de création: 2022-06-16T17:38:13
skos:notation: f441fb46
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russe
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serbe
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slovaque
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mtiririko
Date de création: 2022-05-26T10:42:42Z
Date de dernière modification: 2022-05-27T12:04:52
skos:notation: 35388
swahili
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tchèque
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thaï
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yüzey akışı
Date de création: 2011-11-20T21:09:07Z
Date de dernière modification: 2014-07-03T18:19:01Z
skos:notation: 35388
turc
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стік
Date de création: 2024-02-25T14:07:21
Date de dernière modification: 2024-02-27T14:52:36
skos:notation: 35388
ukrainien
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поверхневий стік
Date de création: 2024-02-25T15:09:37
skos:notation: ef2b74bc