Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties
Effects of different environmental factors (origin, climate, fertilization and soil properties) on berry nutritional quality were studied in eight forest fields of bilberry (Vaccinium myrtillus) in Northern-, Mid- and Southern Norway. No clear trend between locations could be found, however untarget...
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ftdatacite:10.5073/jabfq.2015.088.040 2023-05-15T17:43:28+02:00 Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties Rohloff, Jens Uleberg, Eivind Nes, Arnfinn Krogstad, Tore Nestby, Rolf Martinussen, Inger 2015 https://dx.doi.org/10.5073/jabfq.2015.088.040 https://ojs.openagrar.de/index.php/JABFQ/article/view/4641 en eng Journal of Applied Botany and Food Quality This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. http://creativecommons.org/licenses/by-sa/4.0 CC-BY-SA anthocyanins; antioxidants; phenolics; population effects; seasonal variation; soil parameters Text Article article-journal ScholarlyArticle 2015 ftdatacite https://doi.org/10.5073/jabfq.2015.088.040 2021-11-05T12:55:41Z Effects of different environmental factors (origin, climate, fertilization and soil properties) on berry nutritional quality were studied in eight forest fields of bilberry (Vaccinium myrtillus) in Northern-, Mid- and Southern Norway. No clear trend between locations could be found, however untargeted multivariate analysis of metabolite profiles revealed clear segregation patterns between locations. Anthocyanin, and phenolics content, and titratable acidity were significantly affected by mineral fertilization (Mid-Norway), while organic fertilization did not show any significant effects (Northern Norway). Bilberry chemical composition was affected by harvest time point, as indicated by a potentially higher nutritional quality regarding the content of phytochemicals when harvesting at mid or towards the end of the production season (Southern Norway). Regional and annual climate had strongest impact on the nutritious content of bilberries. Significant differences were found between locations, however previous findings on increasing anthocyanin content with latitude were not confirmed due to environmental impacts confounding the population effects. : Journal of Applied Botany and Food Quality, Vol 88 (2015), 274-287 Text Northern Norway DataCite Metadata Store (German National Library of Science and Technology) Norway |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
anthocyanins; antioxidants; phenolics; population effects; seasonal variation; soil parameters |
spellingShingle |
anthocyanins; antioxidants; phenolics; population effects; seasonal variation; soil parameters Rohloff, Jens Uleberg, Eivind Nes, Arnfinn Krogstad, Tore Nestby, Rolf Martinussen, Inger Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties |
topic_facet |
anthocyanins; antioxidants; phenolics; population effects; seasonal variation; soil parameters |
description |
Effects of different environmental factors (origin, climate, fertilization and soil properties) on berry nutritional quality were studied in eight forest fields of bilberry (Vaccinium myrtillus) in Northern-, Mid- and Southern Norway. No clear trend between locations could be found, however untargeted multivariate analysis of metabolite profiles revealed clear segregation patterns between locations. Anthocyanin, and phenolics content, and titratable acidity were significantly affected by mineral fertilization (Mid-Norway), while organic fertilization did not show any significant effects (Northern Norway). Bilberry chemical composition was affected by harvest time point, as indicated by a potentially higher nutritional quality regarding the content of phytochemicals when harvesting at mid or towards the end of the production season (Southern Norway). Regional and annual climate had strongest impact on the nutritious content of bilberries. Significant differences were found between locations, however previous findings on increasing anthocyanin content with latitude were not confirmed due to environmental impacts confounding the population effects. : Journal of Applied Botany and Food Quality, Vol 88 (2015), 274-287 |
format |
Text |
author |
Rohloff, Jens Uleberg, Eivind Nes, Arnfinn Krogstad, Tore Nestby, Rolf Martinussen, Inger |
author_facet |
Rohloff, Jens Uleberg, Eivind Nes, Arnfinn Krogstad, Tore Nestby, Rolf Martinussen, Inger |
author_sort |
Rohloff, Jens |
title |
Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties |
title_short |
Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties |
title_full |
Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties |
title_fullStr |
Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties |
title_full_unstemmed |
Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties |
title_sort |
nutritional composition of bilberries (vaccinium myrtillus l.) from forest fields in norway – effects of geographic origin, climate, fertilization and soil properties |
publisher |
Journal of Applied Botany and Food Quality |
publishDate |
2015 |
url |
https://dx.doi.org/10.5073/jabfq.2015.088.040 https://ojs.openagrar.de/index.php/JABFQ/article/view/4641 |
geographic |
Norway |
geographic_facet |
Norway |
genre |
Northern Norway |
genre_facet |
Northern Norway |
op_rights |
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. http://creativecommons.org/licenses/by-sa/4.0 |
op_rightsnorm |
CC-BY-SA |
op_doi |
https://doi.org/10.5073/jabfq.2015.088.040 |
_version_ |
1766145546819469312 |