Relative contribution of breeding system and species rarity to genetic differentiation in Inula racemosa Hook. f. (Asteraceae)
Genetic variation and breeding system of six populations of Inula racemosa (Asteraceae) from Kashmir Himalaya were assessed using random amplified polymorphic DNA (RAPD) markers and controlled pollination experiments. The 12 RAPD primers applied to 60 individuals generated a total of 116 discernible...
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| Veröffentlicht in: | Russian journal of ecology 2015-11, Vol.46 (6), p.537-546 |
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| creator | Shabir, Peerzada Arshid Nawchoo, Irshad A. Wani, Aijaz A. Bhat, Mohd Ashraf Hamid, Aflak Rather, Ali Abbas |
| description | Genetic variation and breeding system of six populations of
Inula racemosa
(Asteraceae) from Kashmir Himalaya were assessed using random amplified polymorphic DNA (RAPD) markers and controlled pollination experiments. The 12 RAPD primers applied to 60 individuals generated a total of 116 discernible and reproducible PCR products, of which 51 (43.97%) were polymorphic. The Shannon’s index (Ho) varied with population, ranging from 0.0897 to 1.2217, with an average value of 0.616. The mean diversity at species level was Hsp = 1.217. However, a high level of genetic differentiation among populations was detected based on different measures (Nei’s genetic diversity analysis:
Gst
= 0.6341; AMOVA analysis:
Fst
= 0.6822). Using individual plants as the units of replication in controlled pollination experiments, autonomously-selfed and bagged emasculated capitulas set the lowest number of seeds/capitula and differed significantly from geitonogamously selfed capitulas (
F
= 11.44,
p
= 0.009), outcrossed capitulas (
F
= 9.65,
p
= 0.01), and open-pollinated controls (
F
= 8.55,
p
= 0.03) indicating a facultative xenogamy in
I. racemosa
. Low level of genetic diversity within populations and significant genetic differentiation among populations fit expectations for a rare species, although facultative xenogamy in which Xenogamy predominated and autogamy played an assistant role in
I. racemosa
may also affect the population genetic structure to some extent. |
| doi_str_mv | 10.1134/S1067413615060156 |
| format | Article |
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Inula racemosa
(Asteraceae) from Kashmir Himalaya were assessed using random amplified polymorphic DNA (RAPD) markers and controlled pollination experiments. The 12 RAPD primers applied to 60 individuals generated a total of 116 discernible and reproducible PCR products, of which 51 (43.97%) were polymorphic. The Shannon’s index (Ho) varied with population, ranging from 0.0897 to 1.2217, with an average value of 0.616. The mean diversity at species level was Hsp = 1.217. However, a high level of genetic differentiation among populations was detected based on different measures (Nei’s genetic diversity analysis:
Gst
= 0.6341; AMOVA analysis:
Fst
= 0.6822). Using individual plants as the units of replication in controlled pollination experiments, autonomously-selfed and bagged emasculated capitulas set the lowest number of seeds/capitula and differed significantly from geitonogamously selfed capitulas (
F
= 11.44,
p
= 0.009), outcrossed capitulas (
F
= 9.65,
p
= 0.01), and open-pollinated controls (
F
= 8.55,
p
= 0.03) indicating a facultative xenogamy in
I. racemosa
. Low level of genetic diversity within populations and significant genetic differentiation among populations fit expectations for a rare species, although facultative xenogamy in which Xenogamy predominated and autogamy played an assistant role in
I. racemosa
may also affect the population genetic structure to some extent.</description><identifier>ISSN: 1067-4136</identifier><identifier>EISSN: 1608-3334</identifier><identifier>DOI: 10.1134/S1067413615060156</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Asteraceae ; Biomedical and Life Sciences ; Ecology ; Environment ; Flowers & plants ; Genetic diversity ; Genetic markers ; Genetic structure ; Inula ; Life Sciences ; Plant populations ; Plant reproduction ; Pollination ; Polymorphism ; Rare species ; Self-fertilization ; Species diversity</subject><ispartof>Russian journal of ecology, 2015-11, Vol.46 (6), p.537-546</ispartof><rights>Pleiades Publishing, Ltd. 2015</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c349t-506cc3a512d4491bd62d33f21beb7c16fb37097db4a72854fe5d3893cca97f563</citedby><cites>FETCH-LOGICAL-c349t-506cc3a512d4491bd62d33f21beb7c16fb37097db4a72854fe5d3893cca97f563</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1067413615060156$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1067413615060156$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Shabir, Peerzada Arshid</creatorcontrib><creatorcontrib>Nawchoo, Irshad A.</creatorcontrib><creatorcontrib>Wani, Aijaz A.</creatorcontrib><creatorcontrib>Bhat, Mohd Ashraf</creatorcontrib><creatorcontrib>Hamid, Aflak</creatorcontrib><creatorcontrib>Rather, Ali Abbas</creatorcontrib><title>Relative contribution of breeding system and species rarity to genetic differentiation in Inula racemosa Hook. f. (Asteraceae)</title><title>Russian journal of ecology</title><addtitle>Russ J Ecol</addtitle><description>Genetic variation and breeding system of six populations of
Inula racemosa
(Asteraceae) from Kashmir Himalaya were assessed using random amplified polymorphic DNA (RAPD) markers and controlled pollination experiments. The 12 RAPD primers applied to 60 individuals generated a total of 116 discernible and reproducible PCR products, of which 51 (43.97%) were polymorphic. The Shannon’s index (Ho) varied with population, ranging from 0.0897 to 1.2217, with an average value of 0.616. The mean diversity at species level was Hsp = 1.217. However, a high level of genetic differentiation among populations was detected based on different measures (Nei’s genetic diversity analysis:
Gst
= 0.6341; AMOVA analysis:
Fst
= 0.6822). Using individual plants as the units of replication in controlled pollination experiments, autonomously-selfed and bagged emasculated capitulas set the lowest number of seeds/capitula and differed significantly from geitonogamously selfed capitulas (
F
= 11.44,
p
= 0.009), outcrossed capitulas (
F
= 9.65,
p
= 0.01), and open-pollinated controls (
F
= 8.55,
p
= 0.03) indicating a facultative xenogamy in
I. racemosa
. Low level of genetic diversity within populations and significant genetic differentiation among populations fit expectations for a rare species, although facultative xenogamy in which Xenogamy predominated and autogamy played an assistant role in
I. racemosa
may also affect the population genetic structure to some extent.</description><subject>Asteraceae</subject><subject>Biomedical and Life Sciences</subject><subject>Ecology</subject><subject>Environment</subject><subject>Flowers & plants</subject><subject>Genetic diversity</subject><subject>Genetic markers</subject><subject>Genetic structure</subject><subject>Inula</subject><subject>Life Sciences</subject><subject>Plant populations</subject><subject>Plant reproduction</subject><subject>Pollination</subject><subject>Polymorphism</subject><subject>Rare species</subject><subject>Self-fertilization</subject><subject>Species diversity</subject><issn>1067-4136</issn><issn>1608-3334</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kU1LAzEQhhdRUKs_wFvASz1szWyy2e6xFL-gIPhxXrLZSYluk5pkhV787abWgyieZph53ndmmCw7AzoBYPzyEaioODABJRUUSrGXHYGg05wxxvdTntr5tn-YHYfwQilQKuAo-3jAXkbzjkQ5G71ph2icJU6T1iN2xi5J2ISIKyJtR8IalcFAvPQmbkh0ZIkWo1GkM1qjRxuN_DIwltzZoZcJVbhyQZJb514nRE_IeJb8tmWJFyfZgZZ9wNPvOMqer6-e5rf54v7mbj5b5IrxOubpJqWYLKHoOK-h7UTRMaYLaLGtFAjdsorWVddyWRXTkmssOzatmVKyrnQp2Cgb73zX3r0NGGKzMkFh30uLbggNVKyYspLSMqHnv9AXN3ibtktUIRgXaVSiYEcp70LwqJu1NyvpNw3QZvuR5s9HkqbYaUJi7RL9D-d_RZ9MdY1W</recordid><startdate>20151101</startdate><enddate>20151101</enddate><creator>Shabir, Peerzada Arshid</creator><creator>Nawchoo, Irshad A.</creator><creator>Wani, Aijaz A.</creator><creator>Bhat, Mohd Ashraf</creator><creator>Hamid, Aflak</creator><creator>Rather, Ali Abbas</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7SN</scope><scope>7SS</scope><scope>7XB</scope><scope>88I</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>LK8</scope><scope>M2P</scope><scope>M7P</scope><scope>P64</scope><scope>PATMY</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><scope>Q9U</scope><scope>RC3</scope><scope>7ST</scope><scope>7U6</scope></search><sort><creationdate>20151101</creationdate><title>Relative contribution of breeding system and species rarity to genetic differentiation in Inula racemosa Hook. f. (Asteraceae)</title><author>Shabir, Peerzada Arshid ; Nawchoo, Irshad A. ; Wani, Aijaz A. ; Bhat, Mohd Ashraf ; Hamid, Aflak ; Rather, Ali Abbas</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c349t-506cc3a512d4491bd62d33f21beb7c16fb37097db4a72854fe5d3893cca97f563</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Asteraceae</topic><topic>Biomedical and Life Sciences</topic><topic>Ecology</topic><topic>Environment</topic><topic>Flowers & plants</topic><topic>Genetic diversity</topic><topic>Genetic markers</topic><topic>Genetic structure</topic><topic>Inula</topic><topic>Life Sciences</topic><topic>Plant populations</topic><topic>Plant reproduction</topic><topic>Pollination</topic><topic>Polymorphism</topic><topic>Rare species</topic><topic>Self-fertilization</topic><topic>Species diversity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shabir, Peerzada Arshid</creatorcontrib><creatorcontrib>Nawchoo, Irshad A.</creatorcontrib><creatorcontrib>Wani, Aijaz A.</creatorcontrib><creatorcontrib>Bhat, Mohd Ashraf</creatorcontrib><creatorcontrib>Hamid, Aflak</creatorcontrib><creatorcontrib>Rather, Ali Abbas</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>Science Database</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environmental Science Database</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><collection>ProQuest Central Basic</collection><collection>Genetics Abstracts</collection><collection>Environment Abstracts</collection><collection>Sustainability Science Abstracts</collection><jtitle>Russian journal of ecology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shabir, Peerzada Arshid</au><au>Nawchoo, Irshad A.</au><au>Wani, Aijaz A.</au><au>Bhat, Mohd Ashraf</au><au>Hamid, Aflak</au><au>Rather, Ali Abbas</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Relative contribution of breeding system and species rarity to genetic differentiation in Inula racemosa Hook. f. (Asteraceae)</atitle><jtitle>Russian journal of ecology</jtitle><stitle>Russ J Ecol</stitle><date>2015-11-01</date><risdate>2015</risdate><volume>46</volume><issue>6</issue><spage>537</spage><epage>546</epage><pages>537-546</pages><issn>1067-4136</issn><eissn>1608-3334</eissn><abstract>Genetic variation and breeding system of six populations of
Inula racemosa
(Asteraceae) from Kashmir Himalaya were assessed using random amplified polymorphic DNA (RAPD) markers and controlled pollination experiments. The 12 RAPD primers applied to 60 individuals generated a total of 116 discernible and reproducible PCR products, of which 51 (43.97%) were polymorphic. The Shannon’s index (Ho) varied with population, ranging from 0.0897 to 1.2217, with an average value of 0.616. The mean diversity at species level was Hsp = 1.217. However, a high level of genetic differentiation among populations was detected based on different measures (Nei’s genetic diversity analysis:
Gst
= 0.6341; AMOVA analysis:
Fst
= 0.6822). Using individual plants as the units of replication in controlled pollination experiments, autonomously-selfed and bagged emasculated capitulas set the lowest number of seeds/capitula and differed significantly from geitonogamously selfed capitulas (
F
= 11.44,
p
= 0.009), outcrossed capitulas (
F
= 9.65,
p
= 0.01), and open-pollinated controls (
F
= 8.55,
p
= 0.03) indicating a facultative xenogamy in
I. racemosa
. Low level of genetic diversity within populations and significant genetic differentiation among populations fit expectations for a rare species, although facultative xenogamy in which Xenogamy predominated and autogamy played an assistant role in
I. racemosa
may also affect the population genetic structure to some extent.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1067413615060156</doi><tpages>10</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1067-4136 |
| ispartof | Russian journal of ecology, 2015-11, Vol.46 (6), p.537-546 |
| issn | 1067-4136 1608-3334 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1732835005 |
| source | SpringerNature Journals |
| subjects | Asteraceae Biomedical and Life Sciences Ecology Environment Flowers & plants Genetic diversity Genetic markers Genetic structure Inula Life Sciences Plant populations Plant reproduction Pollination Polymorphism Rare species Self-fertilization Species diversity |
| title | Relative contribution of breeding system and species rarity to genetic differentiation in Inula racemosa Hook. f. (Asteraceae) |
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