Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation
Genetic variation within a worldwide collection of Potamogeton pectinatus L. was investigated by analyzing randomly amplified polymorphisms of nuclear DNA anti restriction fragment length polymorphisms of chloroplast DNA. Of the 51 plants investigated, 50 exhibited unique multi-locus nuclear genotyp...
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1998
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Online Access: | https://pure.knaw.nl/portal/en/publications/0cc12964-435d-401c-8091-303c6eafb0b9 https://doi.org/10.1016/S0304-3770(98)00096-5 https://hdl.handle.net/20.500.11755/0cc12964-435d-401c-8091-303c6eafb0b9 |
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ftknawnlpublic:oai:pure.knaw.nl:publications/0cc12964-435d-401c-8091-303c6eafb0b9 2024-01-28T10:08:30+01:00 Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation Mader, E. Van Vierssen, W. Schwenk, K. 1998 https://pure.knaw.nl/portal/en/publications/0cc12964-435d-401c-8091-303c6eafb0b9 https://doi.org/10.1016/S0304-3770(98)00096-5 https://hdl.handle.net/20.500.11755/0cc12964-435d-401c-8091-303c6eafb0b9 eng eng info:eu-repo/semantics/closedAccess Mader , E , Van Vierssen , W & Schwenk , K 1998 , ' Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation ' , Aquatic Botany , vol. 62 , no. 3 , pp. 147-160 . https://doi.org/10.1016/S0304-3770(98)00096-5 article 1998 ftknawnlpublic https://doi.org/10.1016/S0304-3770(98)00096-520.500.11755/0cc12964-435d-401c-8091-303c6eafb0b9 2024-01-03T23:12:28Z Genetic variation within a worldwide collection of Potamogeton pectinatus L. was investigated by analyzing randomly amplified polymorphisms of nuclear DNA anti restriction fragment length polymorphisms of chloroplast DNA. Of the 51 plants investigated, 50 exhibited unique multi-locus nuclear genotypes. Analysis of chloroplast DNA revealed four unique haplotypes, as well as distinct cytonuclear genotypes in populations from geographically isolated regions (e.g., Donana, Spain and Pechora Delta, Russia). Based on the distributional pattern of P. pectinatus, previous studies have assumed that dispersal between populations is frequent and genotypes are distributed according to the island model of genetic structure. In contrast, we found that genetic distances and geographic distances were significantly correlated, indicating that the observed population structure can better be explained by stepping stone or isolation by distance models. Although no distinction of historic factors, such as founder effects, and current processes, such as environmental conditions, can be derived from this data set, we found indications for the impact of migrating water-fowl on plant distributional patterns. [KEYWORDS: genetic variation; aquatic macrophyte; RAPD; chloroplast DNA; dispersal Amplified polymorphic dna; genetic-relationships; plant- populations; isozyme evidence; patterns; markers; rapd; variability; divergence; filiformis] Genetic variation within a worldwide collection of Potamogeton pectinatus L. was investigated by analyzing randomly amplified polymorphisms of nuclear DNA anti restriction fragment length polymorphisms of chloroplast DNA. Of the 51 plants investigated, 50 exhibited unique multi-locus nuclear genotypes. Analysis of chloroplast DNA revealed four unique haplotypes, as well as distinct cytonuclear genotypes in populations from geographically isolated regions (e.g., Donana, Spain and Pechora Delta, Russia). Based on the distributional pattern of P. pectinatus, previous studies have assumed that dispersal ... Article in Journal/Newspaper Pechora Pechora Delta KNAW: Research Explorer (Royal Netherlands Academy of Arts and Sciences) Aquatic Botany 62 3 147 160 |
institution |
Open Polar |
collection |
KNAW: Research Explorer (Royal Netherlands Academy of Arts and Sciences) |
op_collection_id |
ftknawnlpublic |
language |
English |
description |
Genetic variation within a worldwide collection of Potamogeton pectinatus L. was investigated by analyzing randomly amplified polymorphisms of nuclear DNA anti restriction fragment length polymorphisms of chloroplast DNA. Of the 51 plants investigated, 50 exhibited unique multi-locus nuclear genotypes. Analysis of chloroplast DNA revealed four unique haplotypes, as well as distinct cytonuclear genotypes in populations from geographically isolated regions (e.g., Donana, Spain and Pechora Delta, Russia). Based on the distributional pattern of P. pectinatus, previous studies have assumed that dispersal between populations is frequent and genotypes are distributed according to the island model of genetic structure. In contrast, we found that genetic distances and geographic distances were significantly correlated, indicating that the observed population structure can better be explained by stepping stone or isolation by distance models. Although no distinction of historic factors, such as founder effects, and current processes, such as environmental conditions, can be derived from this data set, we found indications for the impact of migrating water-fowl on plant distributional patterns. [KEYWORDS: genetic variation; aquatic macrophyte; RAPD; chloroplast DNA; dispersal Amplified polymorphic dna; genetic-relationships; plant- populations; isozyme evidence; patterns; markers; rapd; variability; divergence; filiformis] Genetic variation within a worldwide collection of Potamogeton pectinatus L. was investigated by analyzing randomly amplified polymorphisms of nuclear DNA anti restriction fragment length polymorphisms of chloroplast DNA. Of the 51 plants investigated, 50 exhibited unique multi-locus nuclear genotypes. Analysis of chloroplast DNA revealed four unique haplotypes, as well as distinct cytonuclear genotypes in populations from geographically isolated regions (e.g., Donana, Spain and Pechora Delta, Russia). Based on the distributional pattern of P. pectinatus, previous studies have assumed that dispersal ... |
format |
Article in Journal/Newspaper |
author |
Mader, E. Van Vierssen, W. Schwenk, K. |
spellingShingle |
Mader, E. Van Vierssen, W. Schwenk, K. Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation |
author_facet |
Mader, E. Van Vierssen, W. Schwenk, K. |
author_sort |
Mader, E. |
title |
Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation |
title_short |
Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation |
title_full |
Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation |
title_fullStr |
Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation |
title_full_unstemmed |
Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation |
title_sort |
clonal diversity in the submerged macrophyte potamogeton pectinatus l. inferred from nuclear and cytoplasmic variation |
publishDate |
1998 |
url |
https://pure.knaw.nl/portal/en/publications/0cc12964-435d-401c-8091-303c6eafb0b9 https://doi.org/10.1016/S0304-3770(98)00096-5 https://hdl.handle.net/20.500.11755/0cc12964-435d-401c-8091-303c6eafb0b9 |
genre |
Pechora Pechora Delta |
genre_facet |
Pechora Pechora Delta |
op_source |
Mader , E , Van Vierssen , W & Schwenk , K 1998 , ' Clonal diversity in the submerged macrophyte Potamogeton pectinatus L. inferred from nuclear and cytoplasmic variation ' , Aquatic Botany , vol. 62 , no. 3 , pp. 147-160 . https://doi.org/10.1016/S0304-3770(98)00096-5 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1016/S0304-3770(98)00096-520.500.11755/0cc12964-435d-401c-8091-303c6eafb0b9 |
container_title |
Aquatic Botany |
container_volume |
62 |
container_issue |
3 |
container_start_page |
147 |
op_container_end_page |
160 |
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1789337329643552768 |