@ARTICLE{TreeBASE2Ref27079,
author = {Marcelo Sandoval-Denis and Vladimiro Guarnaccia and Giancarlo Polizzi and Pedro W. Crous},
title = {Symptomatic Citrus trees reveal a new pathogenic lineage in Fusarium and two new Neocosmospora species},
year = {2018},
keywords = {Citrus canker, citrus dieback, morphology, multigene phylogeny, systematics},
doi = {10.3767/persoonia.2018.40.01},
url = {http://www.ingentaconnect.com/content/nhn/pimj/pre-prints/content-nbc-persoonia-0401},
pmid = {},
journal = {Persoonia: Molecular Phylogeny and Evolution of Fungi},
volume = {40},
number = {},
pages = {1--25},
abstract = {The diversity of fusaria in symptomatic Citrus trees in Greece, Italy and Spain was evaluated using
morphological and molecular multi-locus analyses based on fragments of the calmodulin (CAM), intergenic spacer region of the rDNA (IGS), internal transcribed spacer region of the rDNA (ITS), large subunit of the rDNA (LSU), RNA polymerase largest subunit (RPB1), RNA polymerase second largest subunit (RPB2), translation elongation factor 1-alpha (EF-1α) and beta-tubulin (TUB) genes. A total of 11 species (six Fusarium spp., and five Neocosmospora spp.) were isolated from dry root rot, crown, trunk or twig canker or twig dieback of citrus trees. The most commonly isolated species were Fusarium sarcochroum, F. oxysporum and Neocosmospora solani. Three new Fusarium species are described, i.e., F. citricola and F. salinense belonging to the newly described F. citricola species complex; and F. siculi belonging to the F. fujikuroi species complex. Results of pathogenicity tests showed this new complex to include prominent canker causing agents affecting several Citrus spp. In addition, two new species are described
in Neocosmospora, named N. croci and N. macrospora, the latter species being clearly differentiated from most members of this genus by producing large, up to nine-septate sporodochial conidia.}
}
Citation for Study 20842
Citation title:
"Symptomatic Citrus trees reveal a new pathogenic lineage in Fusarium and two new Neocosmospora species".
Study name:
"Symptomatic Citrus trees reveal a new pathogenic lineage in Fusarium and two new Neocosmospora species".
This study is part of submission 20842
(Status: Published).
Citation
Sandoval-denis M., Guarnaccia V., Polizzi G., & Crous P.W. 2018. Symptomatic Citrus trees reveal a new pathogenic lineage in Fusarium and two new Neocosmospora species. Persoonia: Molecular Phylogeny and Evolution of Fungi, 40: 1-25.
Authors
-
Sandoval-denis M.
-
Guarnaccia V.
-
Polizzi G.
-
Crous P.W.
Abstract
The diversity of fusaria in symptomatic Citrus trees in Greece, Italy and Spain was evaluated using
morphological and molecular multi-locus analyses based on fragments of the calmodulin (CAM), intergenic spacer region of the rDNA (IGS), internal transcribed spacer region of the rDNA (ITS), large subunit of the rDNA (LSU), RNA polymerase largest subunit (RPB1), RNA polymerase second largest subunit (RPB2), translation elongation factor 1-alpha (EF-1α) and beta-tubulin (TUB) genes. A total of 11 species (six Fusarium spp., and five Neocosmospora spp.) were isolated from dry root rot, crown, trunk or twig canker or twig dieback of citrus trees. The most commonly isolated species were Fusarium sarcochroum, F. oxysporum and Neocosmospora solani. Three new Fusarium species are described, i.e., F. citricola and F. salinense belonging to the newly described F. citricola species complex; and F. siculi belonging to the F. fujikuroi species complex. Results of pathogenicity tests showed this new complex to include prominent canker causing agents affecting several Citrus spp. In addition, two new species are described
in Neocosmospora, named N. croci and N. macrospora, the latter species being clearly differentiated from most members of this genus by producing large, up to nine-septate sporodochial conidia.
Keywords
Citrus canker, citrus dieback, morphology, multigene phylogeny, systematics
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S20842
- Other versions:
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NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref27079,
author = {Marcelo Sandoval-Denis and Vladimiro Guarnaccia and Giancarlo Polizzi and Pedro W. Crous},
title = {Symptomatic Citrus trees reveal a new pathogenic lineage in Fusarium and two new Neocosmospora species},
year = {2018},
keywords = {Citrus canker, citrus dieback, morphology, multigene phylogeny, systematics},
doi = {10.3767/persoonia.2018.40.01},
url = {http://www.ingentaconnect.com/content/nhn/pimj/pre-prints/content-nbc-persoonia-0401},
pmid = {},
journal = {Persoonia: Molecular Phylogeny and Evolution of Fungi},
volume = {40},
number = {},
pages = {1--25},
abstract = {The diversity of fusaria in symptomatic Citrus trees in Greece, Italy and Spain was evaluated using
morphological and molecular multi-locus analyses based on fragments of the calmodulin (CAM), intergenic spacer region of the rDNA (IGS), internal transcribed spacer region of the rDNA (ITS), large subunit of the rDNA (LSU), RNA polymerase largest subunit (RPB1), RNA polymerase second largest subunit (RPB2), translation elongation factor 1-alpha (EF-1α) and beta-tubulin (TUB) genes. A total of 11 species (six Fusarium spp., and five Neocosmospora spp.) were isolated from dry root rot, crown, trunk or twig canker or twig dieback of citrus trees. The most commonly isolated species were Fusarium sarcochroum, F. oxysporum and Neocosmospora solani. Three new Fusarium species are described, i.e., F. citricola and F. salinense belonging to the newly described F. citricola species complex; and F. siculi belonging to the F. fujikuroi species complex. Results of pathogenicity tests showed this new complex to include prominent canker causing agents affecting several Citrus spp. In addition, two new species are described
in Neocosmospora, named N. croci and N. macrospora, the latter species being clearly differentiated from most members of this genus by producing large, up to nine-septate sporodochial conidia.}
}
- Show RIS reference
TY - JOUR
ID - 27079
AU - Sandoval-Denis,Marcelo
AU - Guarnaccia,Vladimiro
AU - Polizzi,Giancarlo
AU - Crous,Pedro W.
T1 - Symptomatic Citrus trees reveal a new pathogenic lineage in Fusarium and two new Neocosmospora species
PY - 2018
KW - Citrus canker
KW - citrus dieback
KW - morphology
KW - multigene phylogeny
KW - systematics
UR - http://www.ingentaconnect.com/content/nhn/pimj/pre-prints/content-nbc-persoonia-0401
N2 - The diversity of fusaria in symptomatic Citrus trees in Greece, Italy and Spain was evaluated using
morphological and molecular multi-locus analyses based on fragments of the calmodulin (CAM), intergenic spacer region of the rDNA (IGS), internal transcribed spacer region of the rDNA (ITS), large subunit of the rDNA (LSU), RNA polymerase largest subunit (RPB1), RNA polymerase second largest subunit (RPB2), translation elongation factor 1-alpha (EF-1α) and beta-tubulin (TUB) genes. A total of 11 species (six Fusarium spp., and five Neocosmospora spp.) were isolated from dry root rot, crown, trunk or twig canker or twig dieback of citrus trees. The most commonly isolated species were Fusarium sarcochroum, F. oxysporum and Neocosmospora solani. Three new Fusarium species are described, i.e., F. citricola and F. salinense belonging to the newly described F. citricola species complex; and F. siculi belonging to the F. fujikuroi species complex. Results of pathogenicity tests showed this new complex to include prominent canker causing agents affecting several Citrus spp. In addition, two new species are described
in Neocosmospora, named N. croci and N. macrospora, the latter species being clearly differentiated from most members of this genus by producing large, up to nine-septate sporodochial conidia.
L3 - 10.3767/persoonia.2018.40.01
JF - Persoonia: Molecular Phylogeny and Evolution of Fungi
VL - 40
IS -
SP - 1
EP - 25
ER -
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