Pollination of Rubus arcticus L. in Alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ...
Rubus arcticus Linnaeus is a widespread plant species that likely experiences changes in pollinator visitation and fruit production with microclimate. A pollen supplementation experiment with open controls, pure-selfed and outcross supplemented treatments was used to determine if R. arcticus fruit p...
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2018
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Online Access: | https://dx.doi.org/10.11575/prism/31954 https://prism.ucalgary.ca/handle/1880/106687 |
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ftdatacite:10.11575/prism/31954 2023-11-05T03:39:44+01:00 Pollination of Rubus arcticus L. in Alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ... Burns, Cole 2018 https://dx.doi.org/10.11575/prism/31954 https://prism.ucalgary.ca/handle/1880/106687 en eng Graduate Studies University of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission. Pollen Limitation Microclimate Pollen Quantity Pollen Quality Fruit set Pollen Supplementation Pollinator Diversity Foraging Duration Visitation Rubus arcticus Arctic Raspberry Hemispherical Photography Time-lapse Photography Pollinator Surveys Biology Botany Ecology FOS Biological sciences Plant Physiology article master thesis CreativeWork Other 2018 ftdatacite https://doi.org/10.11575/prism/31954 2023-10-09T10:52:43Z Rubus arcticus Linnaeus is a widespread plant species that likely experiences changes in pollinator visitation and fruit production with microclimate. A pollen supplementation experiment with open controls, pure-selfed and outcross supplemented treatments was used to determine if R. arcticus fruit production is limited in the quantity of pollen deposited. This experiment was then complemented by a pollen tube analysis to determine the importance of pollen quality. To determine the effects of microclimate on R. arcticus pollinator availability and foraging behavior, pollinator surveys were conducted using time-lapse photography which was accompanied by micrometeorological monitoring with measurements from humidity/temperature loggers, an anemometer for wind speed, and hemispherical photography for solar irradiance. The results provide evidence that fruit production in R. arcticus can be extremely low in regions that are at the southern parts of its range, but this low fruit production does not necessarily ... Master Thesis Arctic DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Pollen Limitation Microclimate Pollen Quantity Pollen Quality Fruit set Pollen Supplementation Pollinator Diversity Foraging Duration Visitation Rubus arcticus Arctic Raspberry Hemispherical Photography Time-lapse Photography Pollinator Surveys Biology Botany Ecology FOS Biological sciences Plant Physiology |
spellingShingle |
Pollen Limitation Microclimate Pollen Quantity Pollen Quality Fruit set Pollen Supplementation Pollinator Diversity Foraging Duration Visitation Rubus arcticus Arctic Raspberry Hemispherical Photography Time-lapse Photography Pollinator Surveys Biology Botany Ecology FOS Biological sciences Plant Physiology Burns, Cole Pollination of Rubus arcticus L. in Alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ... |
topic_facet |
Pollen Limitation Microclimate Pollen Quantity Pollen Quality Fruit set Pollen Supplementation Pollinator Diversity Foraging Duration Visitation Rubus arcticus Arctic Raspberry Hemispherical Photography Time-lapse Photography Pollinator Surveys Biology Botany Ecology FOS Biological sciences Plant Physiology |
description |
Rubus arcticus Linnaeus is a widespread plant species that likely experiences changes in pollinator visitation and fruit production with microclimate. A pollen supplementation experiment with open controls, pure-selfed and outcross supplemented treatments was used to determine if R. arcticus fruit production is limited in the quantity of pollen deposited. This experiment was then complemented by a pollen tube analysis to determine the importance of pollen quality. To determine the effects of microclimate on R. arcticus pollinator availability and foraging behavior, pollinator surveys were conducted using time-lapse photography which was accompanied by micrometeorological monitoring with measurements from humidity/temperature loggers, an anemometer for wind speed, and hemispherical photography for solar irradiance. The results provide evidence that fruit production in R. arcticus can be extremely low in regions that are at the southern parts of its range, but this low fruit production does not necessarily ... |
format |
Master Thesis |
author |
Burns, Cole |
author_facet |
Burns, Cole |
author_sort |
Burns, Cole |
title |
Pollination of Rubus arcticus L. in Alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ... |
title_short |
Pollination of Rubus arcticus L. in Alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ... |
title_full |
Pollination of Rubus arcticus L. in Alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ... |
title_fullStr |
Pollination of Rubus arcticus L. in Alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ... |
title_full_unstemmed |
Pollination of Rubus arcticus L. in Alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ... |
title_sort |
pollination of rubus arcticus l. in alberta: microclimate effects on pollinator availability and the role of pollen limitation on fruit set ... |
publisher |
Graduate Studies |
publishDate |
2018 |
url |
https://dx.doi.org/10.11575/prism/31954 https://prism.ucalgary.ca/handle/1880/106687 |
genre |
Arctic |
genre_facet |
Arctic |
op_rights |
University of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission. |
op_doi |
https://doi.org/10.11575/prism/31954 |
_version_ |
1781695635799408640 |