Andre språk: fältkapacitet (svensk), markkapacitet (dansk), jarðvegsraki við mettun (islandsk), field capacity (engelsk), kenttäkapasiteetti (finsk)
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19.03.2024 20:14:34
Publisert
Feltkapasitet
fältkapacitet
markkapacitet
jarðvegsraki við mettun
field capacity
kenttäkapasiteetti
det maksimale vanninnholdet et jordprofil kan inneholde før vann drenerer eller perkolerer ut
MERKNAD: Knyttes til tider til et undertrykk på 1/3 til 1/10 bar.
MERKNAD: Knyttes til tider til et undertrykk på 1/3 til 1/10 bar.
the integrated water content of a soil profile which has drained from a wetter state to a reproducible value within 48 hours, after which further drainage is negligible
NOTE: This results either from attainment of potential equilibrium with a shallow water table (in the case of permeable soils) or to the attainment of a matric condition at which the conductivity has declined to a negligible value (in the case of clay soils), e.g. 1/10 bar or 1/3 bar. For many soils, of intermediate conductivity and deep water table, it is not possible to define field capacity.
NOTE: This results either from attainment of potential equilibrium with a shallow water table (in the case of permeable soils) or to the attainment of a matric condition at which the conductivity has declined to a negligible value (in the case of clay soils), e.g. 1/10 bar or 1/3 bar. For many soils, of intermediate conductivity and deep water table, it is not possible to define field capacity.
Johansson, Irene (Ed.), 1984. Nordic Glossary of Hydrology. Almqvist & Wiksell International, Sweden.
258000-03
8048fa81-9e4f-4542-a8ee-f1da7114c902
cb5d1600-752e-4c86-b190-345941572ddf_SHARED
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02.02.2021 09:26:14
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19.03.2024 20:14:34
Status | Lagret av | Tidspunkt |
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Publisert | Ulf Bodin (KulturIT) | 17.01.2023 11:13:35 |
Erstatt | Lagret | Lagret av |
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17.01.2023 11:13:35 | 17.01.2023 11:13:35 | Ulf Bodin (KulturIT) |