Effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, Na, K, 134Cs, Ca, Mg and P in reindeer fed a lichen diet
A comparison of the effects of administration of 350 mmol d-1 of KC1 or NaCl on faecal excretions, salivary concentrations and concentrations and pools of Na, K, 134Cs, Ca, Mg, P, and water in the alimentary tract of reindeer was carried out using three groups of three 10 months old reindeer fed a l...
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Language: | English |
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Septentrio Academic Publishing
1998
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Online Access: | https://septentrio.uit.no/index.php/rangifer/article/view/1443 https://doi.org/10.7557/2.18.1.1443 |
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ftunitroemsoe:oai:ojs.henry.ub.uit.no:article/1443 2023-05-15T18:03:54+02:00 Effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, Na, K, 134Cs, Ca, Mg and P in reindeer fed a lichen diet Staaland, Hans Hove, Knut Pedersen, Øyvind Birke, Luise Charlotte 1998-02-01 application/pdf https://septentrio.uit.no/index.php/rangifer/article/view/1443 https://doi.org/10.7557/2.18.1.1443 eng eng Septentrio Academic Publishing https://septentrio.uit.no/index.php/rangifer/article/view/1443/1359 https://septentrio.uit.no/index.php/rangifer/article/view/1443 doi:10.7557/2.18.1.1443 Copyright (c) 2015 Hans Staaland, Knut Hove, Øyvind Pedersen, Luise Charlotte Birke http://creativecommons.org/licenses/by/3.0/ CC-BY Rangifer; Årg 18 Nr 1 (1998); 27-34 Rangifer; Vol 18 No 1 (1998); 27-34 1890-6729 Rangifer mineral metabolism reindeer alimentary mineral contents lichen diet info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 1998 ftunitroemsoe https://doi.org/10.7557/2.18.1.1443 2021-08-16T14:57:00Z A comparison of the effects of administration of 350 mmol d-1 of KC1 or NaCl on faecal excretions, salivary concentrations and concentrations and pools of Na, K, 134Cs, Ca, Mg, P, and water in the alimentary tract of reindeer was carried out using three groups of three 10 months old reindeer fed a lichen diet. One group was used as a control group with no mineral supplementation. The level of K supplementation mimicked K intakes from summer pastures. NaCl was given at a rate which would mimic intake from salt licks by domestic ruminants of similar body size. Treatment with KC1 increased the salivary and alimentary concentrations and the alimentary pool sizes of K and faecal excretion of K increased. A decrease in l34Cs concentrations in all parts of the gastrointestinal tract indicated greater absorption of 134Cs during the KC1 treatment than in NaCl treated and control animals. Increased intake of Na or K had no significant effect on the digestibility of the lichen diet, but urine production increased. Little effects on pools or concentrations of Ca, Mg and P were observed. NaCl treatment increased urinary and faecal excretion of Na, but did not affect the metabolism of any of the other studied minerals. Article in Journal/Newspaper Rangifer University of Tromsø: Septentrio Academic Publishing Rangifer 18 1 27 |
institution |
Open Polar |
collection |
University of Tromsø: Septentrio Academic Publishing |
op_collection_id |
ftunitroemsoe |
language |
English |
topic |
Rangifer mineral metabolism reindeer alimentary mineral contents lichen diet |
spellingShingle |
Rangifer mineral metabolism reindeer alimentary mineral contents lichen diet Staaland, Hans Hove, Knut Pedersen, Øyvind Birke, Luise Charlotte Effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, Na, K, 134Cs, Ca, Mg and P in reindeer fed a lichen diet |
topic_facet |
Rangifer mineral metabolism reindeer alimentary mineral contents lichen diet |
description |
A comparison of the effects of administration of 350 mmol d-1 of KC1 or NaCl on faecal excretions, salivary concentrations and concentrations and pools of Na, K, 134Cs, Ca, Mg, P, and water in the alimentary tract of reindeer was carried out using three groups of three 10 months old reindeer fed a lichen diet. One group was used as a control group with no mineral supplementation. The level of K supplementation mimicked K intakes from summer pastures. NaCl was given at a rate which would mimic intake from salt licks by domestic ruminants of similar body size. Treatment with KC1 increased the salivary and alimentary concentrations and the alimentary pool sizes of K and faecal excretion of K increased. A decrease in l34Cs concentrations in all parts of the gastrointestinal tract indicated greater absorption of 134Cs during the KC1 treatment than in NaCl treated and control animals. Increased intake of Na or K had no significant effect on the digestibility of the lichen diet, but urine production increased. Little effects on pools or concentrations of Ca, Mg and P were observed. NaCl treatment increased urinary and faecal excretion of Na, but did not affect the metabolism of any of the other studied minerals. |
format |
Article in Journal/Newspaper |
author |
Staaland, Hans Hove, Knut Pedersen, Øyvind Birke, Luise Charlotte |
author_facet |
Staaland, Hans Hove, Knut Pedersen, Øyvind Birke, Luise Charlotte |
author_sort |
Staaland, Hans |
title |
Effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, Na, K, 134Cs, Ca, Mg and P in reindeer fed a lichen diet |
title_short |
Effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, Na, K, 134Cs, Ca, Mg and P in reindeer fed a lichen diet |
title_full |
Effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, Na, K, 134Cs, Ca, Mg and P in reindeer fed a lichen diet |
title_fullStr |
Effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, Na, K, 134Cs, Ca, Mg and P in reindeer fed a lichen diet |
title_full_unstemmed |
Effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, Na, K, 134Cs, Ca, Mg and P in reindeer fed a lichen diet |
title_sort |
effects of administration of potassium- and sodiumchlorides on faecal excretions and salivary and alimentary concentrations of, na, k, 134cs, ca, mg and p in reindeer fed a lichen diet |
publisher |
Septentrio Academic Publishing |
publishDate |
1998 |
url |
https://septentrio.uit.no/index.php/rangifer/article/view/1443 https://doi.org/10.7557/2.18.1.1443 |
genre |
Rangifer |
genre_facet |
Rangifer |
op_source |
Rangifer; Årg 18 Nr 1 (1998); 27-34 Rangifer; Vol 18 No 1 (1998); 27-34 1890-6729 |
op_relation |
https://septentrio.uit.no/index.php/rangifer/article/view/1443/1359 https://septentrio.uit.no/index.php/rangifer/article/view/1443 doi:10.7557/2.18.1.1443 |
op_rights |
Copyright (c) 2015 Hans Staaland, Knut Hove, Øyvind Pedersen, Luise Charlotte Birke http://creativecommons.org/licenses/by/3.0/ |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.7557/2.18.1.1443 |
container_title |
Rangifer |
container_volume |
18 |
container_issue |
1 |
container_start_page |
27 |
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1766175019270930432 |