Seasonal variations in mineral status of reindeer calves from Elgaa reindeer herding district, Norway
Botanical analyses of rumen content from reindeer calves slaughtered during the period August to April showed dominance of grasses (36%), lichens (30%) and woody plants (21 %). Na content in rumen, bone, liver and muscle samples increased from August to April, whereas K and Mg decreased. It is sugge...
Published in: | Rangifer |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Septentrio Academic Publishing
1987
|
Subjects: | |
Online Access: | https://septentrio.uit.no/index.php/rangifer/article/view/700 https://doi.org/10.7557/2.7.1.700 |
_version_ | 1821690519483318272 |
---|---|
author | Staaland, Hans Sæbø, Stein |
author_facet | Staaland, Hans Sæbø, Stein |
author_sort | Staaland, Hans |
collection | University of Tromsø: Septentrio Academic Publishing |
container_issue | 1 |
container_start_page | 22 |
container_title | Rangifer |
container_volume | 7 |
description | Botanical analyses of rumen content from reindeer calves slaughtered during the period August to April showed dominance of grasses (36%), lichens (30%) and woody plants (21 %). Na content in rumen, bone, liver and muscle samples increased from August to April, whereas K and Mg decreased. It is suggested that the high level of K in summer forage'increases Na excretion and drains the body reserves of this mineral. The body reserves of Na are apparently rebuilt through fall and winter.Sesongvariasjoner i mineralstatus hos reinkalver fra Elgå reinbeitedistrikt.Abstract in Norwegian / Sammendrag: Botaniske analyser av vominnhold fra reinkalver som ble avlivet i perioden august til april viste dominans av gress (36%), lav (30%) og treaktige planter (21%). Innholdet av Na i vom, bein, lever og muskelprøver økte fra august til april, mens K og Mg avtok. Det blir antydet at det høye nivået av K i sommerbeite øker ekskresjon av Na og minsker kroppsbeholdningen av dette mineralet. Kroppsreservene av Na synes å bli bygget opp igjen i løpet av høst og vinter. |
format | Article in Journal/Newspaper |
genre | Rangifer Rangifer tarandus |
genre_facet | Rangifer Rangifer tarandus |
geographic | Lever Norway Synes |
geographic_facet | Lever Norway Synes |
id | ftunitroemsoe:oai:ojs.henry.ub.uit.no:article/700 |
institution | Open Polar |
language | English |
long_lat | ENVELOPE(-63.608,-63.608,-65.506,-65.506) ENVELOPE(6.028,6.028,62.538,62.538) |
op_collection_id | ftunitroemsoe |
op_doi | https://doi.org/10.7557/2.7.1.700 |
op_relation | https://septentrio.uit.no/index.php/rangifer/article/view/700/664 https://septentrio.uit.no/index.php/rangifer/article/view/700 doi:10.7557/2.7.1.700 |
op_rights | Copyright (c) 2015 Hans Staaland, Stein Sæbø http://creativecommons.org/licenses/by/3.0/ |
op_rightsnorm | CC-BY |
op_source | Rangifer; Årg 7 Nr 1 (1987); 22-28 Rangifer; Vol 7 No 1 (1987); 22-28 1890-6729 |
publishDate | 1987 |
publisher | Septentrio Academic Publishing |
record_format | openpolar |
spelling | ftunitroemsoe:oai:ojs.henry.ub.uit.no:article/700 2025-01-17T00:25:20+00:00 Seasonal variations in mineral status of reindeer calves from Elgaa reindeer herding district, Norway Staaland, Hans Sæbø, Stein 1987-06-01 application/pdf https://septentrio.uit.no/index.php/rangifer/article/view/700 https://doi.org/10.7557/2.7.1.700 eng eng Septentrio Academic Publishing https://septentrio.uit.no/index.php/rangifer/article/view/700/664 https://septentrio.uit.no/index.php/rangifer/article/view/700 doi:10.7557/2.7.1.700 Copyright (c) 2015 Hans Staaland, Stein Sæbø http://creativecommons.org/licenses/by/3.0/ CC-BY Rangifer; Årg 7 Nr 1 (1987); 22-28 Rangifer; Vol 7 No 1 (1987); 22-28 1890-6729 reindeer Rangifer tarandus calves minerals seasonal mineral status Elgaa district info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 1987 ftunitroemsoe https://doi.org/10.7557/2.7.1.700 2021-08-16T14:34:51Z Botanical analyses of rumen content from reindeer calves slaughtered during the period August to April showed dominance of grasses (36%), lichens (30%) and woody plants (21 %). Na content in rumen, bone, liver and muscle samples increased from August to April, whereas K and Mg decreased. It is suggested that the high level of K in summer forage'increases Na excretion and drains the body reserves of this mineral. The body reserves of Na are apparently rebuilt through fall and winter.Sesongvariasjoner i mineralstatus hos reinkalver fra Elgå reinbeitedistrikt.Abstract in Norwegian / Sammendrag: Botaniske analyser av vominnhold fra reinkalver som ble avlivet i perioden august til april viste dominans av gress (36%), lav (30%) og treaktige planter (21%). Innholdet av Na i vom, bein, lever og muskelprøver økte fra august til april, mens K og Mg avtok. Det blir antydet at det høye nivået av K i sommerbeite øker ekskresjon av Na og minsker kroppsbeholdningen av dette mineralet. Kroppsreservene av Na synes å bli bygget opp igjen i løpet av høst og vinter. Article in Journal/Newspaper Rangifer Rangifer tarandus University of Tromsø: Septentrio Academic Publishing Lever ENVELOPE(-63.608,-63.608,-65.506,-65.506) Norway Synes ENVELOPE(6.028,6.028,62.538,62.538) Rangifer 7 1 22 |
spellingShingle | reindeer Rangifer tarandus calves minerals seasonal mineral status Elgaa district Staaland, Hans Sæbø, Stein Seasonal variations in mineral status of reindeer calves from Elgaa reindeer herding district, Norway |
title | Seasonal variations in mineral status of reindeer calves from Elgaa reindeer herding district, Norway |
title_full | Seasonal variations in mineral status of reindeer calves from Elgaa reindeer herding district, Norway |
title_fullStr | Seasonal variations in mineral status of reindeer calves from Elgaa reindeer herding district, Norway |
title_full_unstemmed | Seasonal variations in mineral status of reindeer calves from Elgaa reindeer herding district, Norway |
title_short | Seasonal variations in mineral status of reindeer calves from Elgaa reindeer herding district, Norway |
title_sort | seasonal variations in mineral status of reindeer calves from elgaa reindeer herding district, norway |
topic | reindeer Rangifer tarandus calves minerals seasonal mineral status Elgaa district |
topic_facet | reindeer Rangifer tarandus calves minerals seasonal mineral status Elgaa district |
url | https://septentrio.uit.no/index.php/rangifer/article/view/700 https://doi.org/10.7557/2.7.1.700 |