effects of regeneration by fragmentation upon clonal diversity in the tropical forest shrub Poikilacanthus macranthus: random amplified polymorphic DNA (RAPD) results
Poikilacanthus macranthus (Acanthaceae), like many shrubs in the neotropical cloud forest of Monteverde, Costa Rica, is capable of regeneration through stem and twig fragments. Our field sampling indicated that reproduction in P. macranthus is primarily through fragmentation in the Monteverde region...
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| Veröffentlicht in: | Molecular ecology 1999-05, Vol.8 (5), p.865-870 |
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| container_title | Molecular ecology |
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| creator | Bush, S.P Mulcahy, D.L |
| description | Poikilacanthus macranthus (Acanthaceae), like many shrubs in the neotropical cloud forest of Monteverde, Costa Rica, is capable of regeneration through stem and twig fragments. Our field sampling indicated that reproduction in P. macranthus is primarily through fragmentation in the Monteverde region. Random amplified polymorphic DNAs (RAPDs) were employed to examine clonal diversity in four populations of P. macranthus, and two primers yielded 11 variable markers that were used to identify genets. Sixty‐eight multilocus genotypes were identified out of 277 plants sampled. Clonal diversity values were higher than the average for clonal plant species, as the number of genets per ramet was 0.25, while the mean D value was 0.87 and the mean E value was 0.84. |
| doi_str_mv | 10.1046/j.1365-294X.1999.00641.x |
| format | Article |
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Our field sampling indicated that reproduction in P. macranthus is primarily through fragmentation in the Monteverde region. Random amplified polymorphic DNAs (RAPDs) were employed to examine clonal diversity in four populations of P. macranthus, and two primers yielded 11 variable markers that were used to identify genets. Sixty‐eight multilocus genotypes were identified out of 277 plants sampled. Clonal diversity values were higher than the average for clonal plant species, as the number of genets per ramet was 0.25, while the mean D value was 0.87 and the mean E value was 0.84.</description><identifier>ISSN: 0962-1083</identifier><identifier>EISSN: 1365-294X</identifier><identifier>DOI: 10.1046/j.1365-294X.1999.00641.x</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Science Ltd</publisher><subject>Acanthaceae ; asexual reproduction ; branches ; clonal plants ; clones ; fragmentation ; genetic diversity ; genetic variation ; genotype ; Monteverde ; Poikilacanthus macranthus ; random amplified polymorphic DNA ; random amplified polymorphic DNA technique ; regenerative ability ; stems ; tropical forests ; tropical wet forest</subject><ispartof>Molecular ecology, 1999-05, Vol.8 (5), p.865-870</ispartof><rights>1999 Blackwell Science Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4031-472eca60883c0f4cbaa1b7b8301db408f7a27333426e16b20821f2995fe5bf0c3</citedby><cites>FETCH-LOGICAL-c4031-472eca60883c0f4cbaa1b7b8301db408f7a27333426e16b20821f2995fe5bf0c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1046%2Fj.1365-294X.1999.00641.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1046%2Fj.1365-294X.1999.00641.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,777,781,1412,27905,27906,45555,45556</link.rule.ids></links><search><creatorcontrib>Bush, S.P</creatorcontrib><creatorcontrib>Mulcahy, D.L</creatorcontrib><title>effects of regeneration by fragmentation upon clonal diversity in the tropical forest shrub Poikilacanthus macranthus: random amplified polymorphic DNA (RAPD) results</title><title>Molecular ecology</title><description>Poikilacanthus macranthus (Acanthaceae), like many shrubs in the neotropical cloud forest of Monteverde, Costa Rica, is capable of regeneration through stem and twig fragments. Our field sampling indicated that reproduction in P. macranthus is primarily through fragmentation in the Monteverde region. Random amplified polymorphic DNAs (RAPDs) were employed to examine clonal diversity in four populations of P. macranthus, and two primers yielded 11 variable markers that were used to identify genets. Sixty‐eight multilocus genotypes were identified out of 277 plants sampled. Clonal diversity values were higher than the average for clonal plant species, as the number of genets per ramet was 0.25, while the mean D value was 0.87 and the mean E value was 0.84.</description><subject>Acanthaceae</subject><subject>asexual reproduction</subject><subject>branches</subject><subject>clonal plants</subject><subject>clones</subject><subject>fragmentation</subject><subject>genetic diversity</subject><subject>genetic variation</subject><subject>genotype</subject><subject>Monteverde</subject><subject>Poikilacanthus macranthus</subject><subject>random amplified polymorphic DNA</subject><subject>random amplified polymorphic DNA technique</subject><subject>regenerative ability</subject><subject>stems</subject><subject>tropical forests</subject><subject>tropical wet forest</subject><issn>0962-1083</issn><issn>1365-294X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><recordid>eNqNkc1uEzEUhUcIJELhGfAKwWKGa3t-EZs0LQGphAhaUXVjeRw7ceoZD7YHkhfiOXEY1DUb--je81m-9yQJwpBhyMu3-wzTskhJk99muGmaDKDMcXZ4lMweGo-TGTQlSTHU9GnyzPs9AKakKGbJb6mUFMEjq5CTW9lLx4O2PWqPSDm-7WQfpsI4xEMY23ODNvqndF6HI9I9CjuJgrODFrGjrJM-IL9zY4vWVt9rwwXvw270qOPCTfIdimJjO8S7wWil5QYN1hw764adFuhiNUevv87XF2_in_xogn-ePFHcePni332W3Hy4vF58TK--LD8t5lepyIHiNK-IFLyEuqYCVC5aznFbtTUFvGlzqFXFSUUpzUkpcdkSqAlWpGkKJYtWgaBnyavp3cHZH2OchHXaC2kM76UdPcMVKYuiIdFYT0bhrPdOKjY43XF3ZBjYKRi2Z6f9s9P-2SkY9jcYdojo-wn9pY08_jfHPl8uooh4OuHaB3l4wLm7Z2VFq4J9Xy3Z8u787vYa1mwV_S8nv-KW8a3Tnt18IzF_IA0UFanpH87osPY</recordid><startdate>199905</startdate><enddate>199905</enddate><creator>Bush, S.P</creator><creator>Mulcahy, D.L</creator><general>Blackwell Science Ltd</general><scope>FBQ</scope><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>RC3</scope></search><sort><creationdate>199905</creationdate><title>effects of regeneration by fragmentation upon clonal diversity in the tropical forest shrub Poikilacanthus macranthus: random amplified polymorphic DNA (RAPD) results</title><author>Bush, S.P ; Mulcahy, D.L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4031-472eca60883c0f4cbaa1b7b8301db408f7a27333426e16b20821f2995fe5bf0c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Acanthaceae</topic><topic>asexual reproduction</topic><topic>branches</topic><topic>clonal plants</topic><topic>clones</topic><topic>fragmentation</topic><topic>genetic diversity</topic><topic>genetic variation</topic><topic>genotype</topic><topic>Monteverde</topic><topic>Poikilacanthus macranthus</topic><topic>random amplified polymorphic DNA</topic><topic>random amplified polymorphic DNA technique</topic><topic>regenerative ability</topic><topic>stems</topic><topic>tropical forests</topic><topic>tropical wet forest</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bush, S.P</creatorcontrib><creatorcontrib>Mulcahy, D.L</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><jtitle>Molecular ecology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bush, S.P</au><au>Mulcahy, D.L</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>effects of regeneration by fragmentation upon clonal diversity in the tropical forest shrub Poikilacanthus macranthus: random amplified polymorphic DNA (RAPD) results</atitle><jtitle>Molecular ecology</jtitle><date>1999-05</date><risdate>1999</risdate><volume>8</volume><issue>5</issue><spage>865</spage><epage>870</epage><pages>865-870</pages><issn>0962-1083</issn><eissn>1365-294X</eissn><abstract>Poikilacanthus macranthus (Acanthaceae), like many shrubs in the neotropical cloud forest of Monteverde, Costa Rica, is capable of regeneration through stem and twig fragments. Our field sampling indicated that reproduction in P. macranthus is primarily through fragmentation in the Monteverde region. Random amplified polymorphic DNAs (RAPDs) were employed to examine clonal diversity in four populations of P. macranthus, and two primers yielded 11 variable markers that were used to identify genets. Sixty‐eight multilocus genotypes were identified out of 277 plants sampled. Clonal diversity values were higher than the average for clonal plant species, as the number of genets per ramet was 0.25, while the mean D value was 0.87 and the mean E value was 0.84.</abstract><cop>Oxford, UK</cop><pub>Blackwell Science Ltd</pub><doi>10.1046/j.1365-294X.1999.00641.x</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0962-1083 |
| ispartof | Molecular ecology, 1999-05, Vol.8 (5), p.865-870 |
| issn | 0962-1083 1365-294X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_17265592 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Acanthaceae asexual reproduction branches clonal plants clones fragmentation genetic diversity genetic variation genotype Monteverde Poikilacanthus macranthus random amplified polymorphic DNA random amplified polymorphic DNA technique regenerative ability stems tropical forests tropical wet forest |
| title | effects of regeneration by fragmentation upon clonal diversity in the tropical forest shrub Poikilacanthus macranthus: random amplified polymorphic DNA (RAPD) results |
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