@ARTICLE{TreeBASE2Ref2143,
author = {Flor Rodriguez and David M. Spooner and Francisco Jimenez Rodriguez},
title = {Nitrate reductase phylogeny of potato (Solanum sect. Petota) genomes with emphasis on the origins of the polyploid species.},
year = {2009},
keywords = {},
doi = {10.1600/036364409787602195},
url = {},
pmid = {},
journal = {Systematic Botany},
volume = {34},
number = {1},
pages = {207--219},
abstract = {Solanum section Petota is taxonomically difficult, partly because of interspecific hybridization at both the diploid and polyploid levels. There is much disagreement regarding species boundaries and affiliation of species to series. Elucidating the phylogenetic relationships within the polyploids is crucial for an effective taxonomic treatment of the section and for the utilization of wild potato germplasm in breeding programs. We here infer relationships among the potato diploids and polyploids using nitrate reductase (NIA) sequence data in comparison to prior plastid phylogenies and: 1) examine genome types within section Petota, 2) show species in the polyploid series Conicibaccata, Longipedicellata, and in the Iopetalum group to be derived from allopolyploidization, 3) support an earlier hypothesis by confirming S. verrucosum as the maternal genome donor for the polyploid species S. demissum as well as species in the Iopetalum Group, 4) demonstrate that S. verrucosum is the closest relative to the maternal genome donor for species in ser. Longipedicellata, 5) support the close relationship between S. acaule and diploid species from series Megistacroloba and Tuberosa, and 6) show the North and Central American B genome species to be well distinguished from the A genome species of South America.}
}
Citation for Study 2206
Citation title:
"Nitrate reductase phylogeny of potato (Solanum sect. Petota) genomes with emphasis on the origins of the polyploid species.".
This study was previously identified under the legacy study ID S2214
(Status: Published).
Citation
Rodriguez F., Spooner D., & Rodriguez F. 2009. Nitrate reductase phylogeny of potato (Solanum sect. Petota) genomes with emphasis on the origins of the polyploid species. Systematic Botany, 34(1): 207-219.
Authors
-
Rodriguez F.
-
Spooner D.
-
Rodriguez F.
Abstract
Solanum section Petota is taxonomically difficult, partly because of interspecific hybridization at both the diploid and polyploid levels. There is much disagreement regarding species boundaries and affiliation of species to series. Elucidating the phylogenetic relationships within the polyploids is crucial for an effective taxonomic treatment of the section and for the utilization of wild potato germplasm in breeding programs. We here infer relationships among the potato diploids and polyploids using nitrate reductase (NIA) sequence data in comparison to prior plastid phylogenies and: 1) examine genome types within section Petota, 2) show species in the polyploid series Conicibaccata, Longipedicellata, and in the Iopetalum group to be derived from allopolyploidization, 3) support an earlier hypothesis by confirming S. verrucosum as the maternal genome donor for the polyploid species S. demissum as well as species in the Iopetalum Group, 4) demonstrate that S. verrucosum is the closest relative to the maternal genome donor for species in ser. Longipedicellata, 5) support the close relationship between S. acaule and diploid species from series Megistacroloba and Tuberosa, and 6) show the North and Central American B genome species to be well distinguished from the A genome species of South America.
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S2206
- Other versions:
Nexus
NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref2143,
author = {Flor Rodriguez and David M. Spooner and Francisco Jimenez Rodriguez},
title = {Nitrate reductase phylogeny of potato (Solanum sect. Petota) genomes with emphasis on the origins of the polyploid species.},
year = {2009},
keywords = {},
doi = {10.1600/036364409787602195},
url = {},
pmid = {},
journal = {Systematic Botany},
volume = {34},
number = {1},
pages = {207--219},
abstract = {Solanum section Petota is taxonomically difficult, partly because of interspecific hybridization at both the diploid and polyploid levels. There is much disagreement regarding species boundaries and affiliation of species to series. Elucidating the phylogenetic relationships within the polyploids is crucial for an effective taxonomic treatment of the section and for the utilization of wild potato germplasm in breeding programs. We here infer relationships among the potato diploids and polyploids using nitrate reductase (NIA) sequence data in comparison to prior plastid phylogenies and: 1) examine genome types within section Petota, 2) show species in the polyploid series Conicibaccata, Longipedicellata, and in the Iopetalum group to be derived from allopolyploidization, 3) support an earlier hypothesis by confirming S. verrucosum as the maternal genome donor for the polyploid species S. demissum as well as species in the Iopetalum Group, 4) demonstrate that S. verrucosum is the closest relative to the maternal genome donor for species in ser. Longipedicellata, 5) support the close relationship between S. acaule and diploid species from series Megistacroloba and Tuberosa, and 6) show the North and Central American B genome species to be well distinguished from the A genome species of South America.}
}
- Show RIS reference
TY - JOUR
ID - 2143
AU - Rodriguez,Flor
AU - Spooner,David M.
AU - Rodriguez,Francisco Jimenez
T1 - Nitrate reductase phylogeny of potato (Solanum sect. Petota) genomes with emphasis on the origins of the polyploid species.
PY - 2009
KW -
UR - http://dx.doi.org/10.1600/036364409787602195
N2 - Solanum section Petota is taxonomically difficult, partly because of interspecific hybridization at both the diploid and polyploid levels. There is much disagreement regarding species boundaries and affiliation of species to series. Elucidating the phylogenetic relationships within the polyploids is crucial for an effective taxonomic treatment of the section and for the utilization of wild potato germplasm in breeding programs. We here infer relationships among the potato diploids and polyploids using nitrate reductase (NIA) sequence data in comparison to prior plastid phylogenies and: 1) examine genome types within section Petota, 2) show species in the polyploid series Conicibaccata, Longipedicellata, and in the Iopetalum group to be derived from allopolyploidization, 3) support an earlier hypothesis by confirming S. verrucosum as the maternal genome donor for the polyploid species S. demissum as well as species in the Iopetalum Group, 4) demonstrate that S. verrucosum is the closest relative to the maternal genome donor for species in ser. Longipedicellata, 5) support the close relationship between S. acaule and diploid species from series Megistacroloba and Tuberosa, and 6) show the North and Central American B genome species to be well distinguished from the A genome species of South America.
L3 - 10.1600/036364409787602195
JF - Systematic Botany
VL - 34
IS - 1
SP - 207
EP - 219
ER -