Alternate host ranges of Cronartium flaccidum and Cronartium ribicola in northern Europe
Attached and detached leaves of 60 potential host species were inoculated in the greenhouse and laboratory with aeciospores of Cronartium ribicola J.C. Fisch. from six Finnish locations and of Cronartium flaccidum (Alb. & Schw.) Wint. from 20 locations in Finland and Sweden in 2011. Candidate ho...
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Canadian Science Publishing
2012
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crcansciencepubl:10.1139/b2012-039 2024-09-30T14:34:48+00:00 Alternate host ranges of Cronartium flaccidum and Cronartium ribicola in northern Europe Kaitera, Juha Hiltunen, Ritva Samils, Berit 2012 http://dx.doi.org/10.1139/b2012-039 http://www.nrcresearchpress.com/doi/full-xml/10.1139/b2012-039 http://www.nrcresearchpress.com/doi/pdf/10.1139/b2012-039 en eng Canadian Science Publishing http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining Botany volume 90, issue 8, page 694-703 ISSN 1916-2790 1916-2804 journal-article 2012 crcansciencepubl https://doi.org/10.1139/b2012-039 2024-09-05T04:11:16Z Attached and detached leaves of 60 potential host species were inoculated in the greenhouse and laboratory with aeciospores of Cronartium ribicola J.C. Fisch. from six Finnish locations and of Cronartium flaccidum (Alb. & Schw.) Wint. from 20 locations in Finland and Sweden in 2011. Candidate hosts represented 16 plant families: Solanaceae, Verbenaceae, Asclepiadaceae, Grossulariaceae, Paeoniaceae, Balsaminaceae, Gentianaceae, Scrophulariaceae, Loasaceae, Tropaeolaceae, Acanthaceae, Myricaceae, Phrymaceae, Plantaginaceae, Orobanchaceae, and Apocynaceae. Inoculations of C. flaccidum produced uredinia after 2 weeks and (or) telia after 4 weeks of incubation on 25 hosts. Inoculation trials identified several new hosts for C. flaccidum in Fennoscandia, namely Impatiens balsamina, Swertia fedtschenkoana, Loasa tricolor, Myrica gale, Verbena canadensis, Saxifraga spp., Paeonia obovata, and Veronica daurica. Myricaceae and Saxifragaceae represent new host families for these rusts. Cronartium ribicola formed uredinia or telia on 10 species: Ribes spp. (7 species/cultivars), Pedicularis palustris subsp. palustris, Bartsia alpina, and Loasa triphylla. Results suggest wider alternate host ranges for both C. flaccidum and C. ribicola than previously recognized. Spores were virulent regardless of their source location, suggesting a lack of host-specificity among Fennoscandian populations of Cronartium. Article in Journal/Newspaper Fennoscandia Fennoscandian Canadian Science Publishing Ribes ENVELOPE(-60.633,-60.633,-62.650,-62.650) Botany 90 8 694 703 |
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Open Polar |
collection |
Canadian Science Publishing |
op_collection_id |
crcansciencepubl |
language |
English |
description |
Attached and detached leaves of 60 potential host species were inoculated in the greenhouse and laboratory with aeciospores of Cronartium ribicola J.C. Fisch. from six Finnish locations and of Cronartium flaccidum (Alb. & Schw.) Wint. from 20 locations in Finland and Sweden in 2011. Candidate hosts represented 16 plant families: Solanaceae, Verbenaceae, Asclepiadaceae, Grossulariaceae, Paeoniaceae, Balsaminaceae, Gentianaceae, Scrophulariaceae, Loasaceae, Tropaeolaceae, Acanthaceae, Myricaceae, Phrymaceae, Plantaginaceae, Orobanchaceae, and Apocynaceae. Inoculations of C. flaccidum produced uredinia after 2 weeks and (or) telia after 4 weeks of incubation on 25 hosts. Inoculation trials identified several new hosts for C. flaccidum in Fennoscandia, namely Impatiens balsamina, Swertia fedtschenkoana, Loasa tricolor, Myrica gale, Verbena canadensis, Saxifraga spp., Paeonia obovata, and Veronica daurica. Myricaceae and Saxifragaceae represent new host families for these rusts. Cronartium ribicola formed uredinia or telia on 10 species: Ribes spp. (7 species/cultivars), Pedicularis palustris subsp. palustris, Bartsia alpina, and Loasa triphylla. Results suggest wider alternate host ranges for both C. flaccidum and C. ribicola than previously recognized. Spores were virulent regardless of their source location, suggesting a lack of host-specificity among Fennoscandian populations of Cronartium. |
format |
Article in Journal/Newspaper |
author |
Kaitera, Juha Hiltunen, Ritva Samils, Berit |
spellingShingle |
Kaitera, Juha Hiltunen, Ritva Samils, Berit Alternate host ranges of Cronartium flaccidum and Cronartium ribicola in northern Europe |
author_facet |
Kaitera, Juha Hiltunen, Ritva Samils, Berit |
author_sort |
Kaitera, Juha |
title |
Alternate host ranges of Cronartium flaccidum and Cronartium ribicola in northern Europe |
title_short |
Alternate host ranges of Cronartium flaccidum and Cronartium ribicola in northern Europe |
title_full |
Alternate host ranges of Cronartium flaccidum and Cronartium ribicola in northern Europe |
title_fullStr |
Alternate host ranges of Cronartium flaccidum and Cronartium ribicola in northern Europe |
title_full_unstemmed |
Alternate host ranges of Cronartium flaccidum and Cronartium ribicola in northern Europe |
title_sort |
alternate host ranges of cronartium flaccidum and cronartium ribicola in northern europe |
publisher |
Canadian Science Publishing |
publishDate |
2012 |
url |
http://dx.doi.org/10.1139/b2012-039 http://www.nrcresearchpress.com/doi/full-xml/10.1139/b2012-039 http://www.nrcresearchpress.com/doi/pdf/10.1139/b2012-039 |
long_lat |
ENVELOPE(-60.633,-60.633,-62.650,-62.650) |
geographic |
Ribes |
geographic_facet |
Ribes |
genre |
Fennoscandia Fennoscandian |
genre_facet |
Fennoscandia Fennoscandian |
op_source |
Botany volume 90, issue 8, page 694-703 ISSN 1916-2790 1916-2804 |
op_rights |
http://www.nrcresearchpress.com/page/about/CorporateTextAndDataMining |
op_doi |
https://doi.org/10.1139/b2012-039 |
container_title |
Botany |
container_volume |
90 |
container_issue |
8 |
container_start_page |
694 |
op_container_end_page |
703 |
_version_ |
1811638293725446144 |