MINERAL CONTENT OF FORAGE PLANTS FROM THE REINDEER PRESERVE, NORTHWEST TERRITORIES
Quantitative analyses for copper, molybdenum, iron, manganese, zinc, magnesium, and potassium were completed for 23 samples of eight forage species collected from the Reindeer Preserve, Northwest Territories. Cladonia mitis, C. rangiferina, Cetraria nivalis, and Eriophorum vaginatum were comparative...
Published in: | Canadian Journal of Plant Science |
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Format: | Article in Journal/Newspaper |
Language: | English |
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Canadian Science Publishing
1973
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Online Access: | http://dx.doi.org/10.4141/cjps73-050 http://www.nrcresearchpress.com/doi/pdf/10.4141/cjps73-050 |
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crcansciencepubl:10.4141/cjps73-050 2023-12-17T10:22:39+01:00 MINERAL CONTENT OF FORAGE PLANTS FROM THE REINDEER PRESERVE, NORTHWEST TERRITORIES SCOTTER, GEORGE W. MILTIMORE, J. E. 1973 http://dx.doi.org/10.4141/cjps73-050 http://www.nrcresearchpress.com/doi/pdf/10.4141/cjps73-050 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Canadian Journal of Plant Science volume 53, issue 2, page 263-268 ISSN 0008-4220 1918-1833 Horticulture Plant Science Agronomy and Crop Science journal-article 1973 crcansciencepubl https://doi.org/10.4141/cjps73-050 2023-11-19T13:39:12Z Quantitative analyses for copper, molybdenum, iron, manganese, zinc, magnesium, and potassium were completed for 23 samples of eight forage species collected from the Reindeer Preserve, Northwest Territories. Cladonia mitis, C. rangiferina, Cetraria nivalis, and Eriophorum vaginatum were comparatively low in copper, averaging 1.5 ppm. Although concentrations of iron varied greatly, all samples exceeded the recommended minimum for domestic ruminants. Except for Cladonia mitis and C. rangiferina, the average manganese concentration of the species exceeded the recommended minimum. Concentrations of zinc varied widely with an average level of 179 ppm in Salix glauca and Betula glandulosa whereas the average level was 12 ppm in lichens and Arctagrostis latifolia. The levels of potassium and magnesium in lichens were.07 and.04%, respectively, which were low compared with the other forages. In view of the levels of copper and zinc found, which are considered inadequate for domestic ruminants, on-site tests with copper and zinc supplementation seem desirable. Article in Journal/Newspaper Arctagrostis latifolia Northwest Territories Canadian Science Publishing (via Crossref) Northwest Territories Canadian Journal of Plant Science 53 2 263 268 |
institution |
Open Polar |
collection |
Canadian Science Publishing (via Crossref) |
op_collection_id |
crcansciencepubl |
language |
English |
topic |
Horticulture Plant Science Agronomy and Crop Science |
spellingShingle |
Horticulture Plant Science Agronomy and Crop Science SCOTTER, GEORGE W. MILTIMORE, J. E. MINERAL CONTENT OF FORAGE PLANTS FROM THE REINDEER PRESERVE, NORTHWEST TERRITORIES |
topic_facet |
Horticulture Plant Science Agronomy and Crop Science |
description |
Quantitative analyses for copper, molybdenum, iron, manganese, zinc, magnesium, and potassium were completed for 23 samples of eight forage species collected from the Reindeer Preserve, Northwest Territories. Cladonia mitis, C. rangiferina, Cetraria nivalis, and Eriophorum vaginatum were comparatively low in copper, averaging 1.5 ppm. Although concentrations of iron varied greatly, all samples exceeded the recommended minimum for domestic ruminants. Except for Cladonia mitis and C. rangiferina, the average manganese concentration of the species exceeded the recommended minimum. Concentrations of zinc varied widely with an average level of 179 ppm in Salix glauca and Betula glandulosa whereas the average level was 12 ppm in lichens and Arctagrostis latifolia. The levels of potassium and magnesium in lichens were.07 and.04%, respectively, which were low compared with the other forages. In view of the levels of copper and zinc found, which are considered inadequate for domestic ruminants, on-site tests with copper and zinc supplementation seem desirable. |
format |
Article in Journal/Newspaper |
author |
SCOTTER, GEORGE W. MILTIMORE, J. E. |
author_facet |
SCOTTER, GEORGE W. MILTIMORE, J. E. |
author_sort |
SCOTTER, GEORGE W. |
title |
MINERAL CONTENT OF FORAGE PLANTS FROM THE REINDEER PRESERVE, NORTHWEST TERRITORIES |
title_short |
MINERAL CONTENT OF FORAGE PLANTS FROM THE REINDEER PRESERVE, NORTHWEST TERRITORIES |
title_full |
MINERAL CONTENT OF FORAGE PLANTS FROM THE REINDEER PRESERVE, NORTHWEST TERRITORIES |
title_fullStr |
MINERAL CONTENT OF FORAGE PLANTS FROM THE REINDEER PRESERVE, NORTHWEST TERRITORIES |
title_full_unstemmed |
MINERAL CONTENT OF FORAGE PLANTS FROM THE REINDEER PRESERVE, NORTHWEST TERRITORIES |
title_sort |
mineral content of forage plants from the reindeer preserve, northwest territories |
publisher |
Canadian Science Publishing |
publishDate |
1973 |
url |
http://dx.doi.org/10.4141/cjps73-050 http://www.nrcresearchpress.com/doi/pdf/10.4141/cjps73-050 |
geographic |
Northwest Territories |
geographic_facet |
Northwest Territories |
genre |
Arctagrostis latifolia Northwest Territories |
genre_facet |
Arctagrostis latifolia Northwest Territories |
op_source |
Canadian Journal of Plant Science volume 53, issue 2, page 263-268 ISSN 0008-4220 1918-1833 |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.4141/cjps73-050 |
container_title |
Canadian Journal of Plant Science |
container_volume |
53 |
container_issue |
2 |
container_start_page |
263 |
op_container_end_page |
268 |
_version_ |
1785551132176678912 |