Genetic stability of cryopreserved ornamental Lilium germplasm
The genus Lilium contains a number of ornamental crop species, which are commercially important in many countries. As they are vegetatively propagated, maintaining genetic stability is essential for their efficient conservation. In this study, we investigated the genetic stability of regenerated pla...
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| Veröffentlicht in: | Plant genetic resources: characterization and utilization 2022-02, Vol.20 (1), p.66-68 |
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| creator | Song, Jae-young Yi, Jung-yoon Bae, Jinjoo Lee, Jung-ro Yoon, Mun-sup Lee, Young-yi |
| description | The genus
Lilium
contains a number of ornamental crop species, which are commercially important in many countries. As they are vegetatively propagated, maintaining genetic stability is essential for their efficient conservation. In this study, we investigated the genetic stability of regenerated plants of three cultivars (
L
.
bolanderi
‘Lenora’,
L. bolanderi
‘Mount Duckling’ and
L. bolanderi
‘Mount Dragon’) and one variety (
L. callosum
var.
flavum
) after cryopreservation, compared with fresh (donor) and non-cryopreserved plants using morphological traits and ISSR markers. No differences in morphological parameters including flower, stigma and pollen colour, floral spots, floral direction or polymorphic bands were observed between control (fresh and non-cryopreserved) and cryopreserved plantlets. In addition, based on the resulting UPGMA dendrogram, the four taxa were divided into different clusters. All cryopreserved, non-cryopreserved and fresh plants in each group could be grouped together in a single cluster with more than 97 or 100% similarity. The results suggest a very low level or the absence of genetic variation in terms of morphological and genetic stability among the plants regenerated after cryopreservation. |
| doi_str_mv | 10.1017/S147926212200003X |
| format | Article |
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Lilium
contains a number of ornamental crop species, which are commercially important in many countries. As they are vegetatively propagated, maintaining genetic stability is essential for their efficient conservation. In this study, we investigated the genetic stability of regenerated plants of three cultivars (
L
.
bolanderi
‘Lenora’,
L. bolanderi
‘Mount Duckling’ and
L. bolanderi
‘Mount Dragon’) and one variety (
L. callosum
var.
flavum
) after cryopreservation, compared with fresh (donor) and non-cryopreserved plants using morphological traits and ISSR markers. No differences in morphological parameters including flower, stigma and pollen colour, floral spots, floral direction or polymorphic bands were observed between control (fresh and non-cryopreserved) and cryopreserved plantlets. In addition, based on the resulting UPGMA dendrogram, the four taxa were divided into different clusters. All cryopreserved, non-cryopreserved and fresh plants in each group could be grouped together in a single cluster with more than 97 or 100% similarity. The results suggest a very low level or the absence of genetic variation in terms of morphological and genetic stability among the plants regenerated after cryopreservation.</description><identifier>ISSN: 1479-2621</identifier><identifier>EISSN: 1479-263X</identifier><identifier>DOI: 10.1017/S147926212200003X</identifier><language>eng</language><publisher>Cambridge: Cambridge University Press</publisher><subject>Cryopreservation ; Cultivars ; Genetic diversity ; Germplasm ; Lilium ; Lilium bolanderi ; Low level ; Morphology ; Plantlets ; Plants (botany) ; Pollen ; Stability ; Stigmas (botany)</subject><ispartof>Plant genetic resources: characterization and utilization, 2022-02, Vol.20 (1), p.66-68</ispartof><rights>Copyright © The Author(s), 2022. Published by Cambridge University Press on behalf of NIAB</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c203t-908c49d62f8c0e7a1552c91022db45232e2f0ffaf566b8924ed5863d49330b3d3</citedby><cites>FETCH-LOGICAL-c203t-908c49d62f8c0e7a1552c91022db45232e2f0ffaf566b8924ed5863d49330b3d3</cites><orcidid>0000-0003-3020-6432</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,781,785,27929,27930</link.rule.ids></links><search><creatorcontrib>Song, Jae-young</creatorcontrib><creatorcontrib>Yi, Jung-yoon</creatorcontrib><creatorcontrib>Bae, Jinjoo</creatorcontrib><creatorcontrib>Lee, Jung-ro</creatorcontrib><creatorcontrib>Yoon, Mun-sup</creatorcontrib><creatorcontrib>Lee, Young-yi</creatorcontrib><title>Genetic stability of cryopreserved ornamental Lilium germplasm</title><title>Plant genetic resources: characterization and utilization</title><description>The genus
Lilium
contains a number of ornamental crop species, which are commercially important in many countries. As they are vegetatively propagated, maintaining genetic stability is essential for their efficient conservation. In this study, we investigated the genetic stability of regenerated plants of three cultivars (
L
.
bolanderi
‘Lenora’,
L. bolanderi
‘Mount Duckling’ and
L. bolanderi
‘Mount Dragon’) and one variety (
L. callosum
var.
flavum
) after cryopreservation, compared with fresh (donor) and non-cryopreserved plants using morphological traits and ISSR markers. No differences in morphological parameters including flower, stigma and pollen colour, floral spots, floral direction or polymorphic bands were observed between control (fresh and non-cryopreserved) and cryopreserved plantlets. In addition, based on the resulting UPGMA dendrogram, the four taxa were divided into different clusters. All cryopreserved, non-cryopreserved and fresh plants in each group could be grouped together in a single cluster with more than 97 or 100% similarity. The results suggest a very low level or the absence of genetic variation in terms of morphological and genetic stability among the plants regenerated after cryopreservation.</description><subject>Cryopreservation</subject><subject>Cultivars</subject><subject>Genetic diversity</subject><subject>Germplasm</subject><subject>Lilium</subject><subject>Lilium bolanderi</subject><subject>Low level</subject><subject>Morphology</subject><subject>Plantlets</subject><subject>Plants (botany)</subject><subject>Pollen</subject><subject>Stability</subject><subject>Stigmas (botany)</subject><issn>1479-2621</issn><issn>1479-263X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNplkE1LxDAQhoMouK7-AG8Fz9XJpEnbiyCLrkLBgwp7K2k6kS79MkmF_nu7rHhxLu_w8jAMD2PXHG458PTujSdpjgo5IiwjdidsdahiVGJ3-rcjP2cX3u8BUKapXLH7LfUUGhP5oKumbcIcDTYybh5GR57cN9XR4HrdUR90GxULMnXRJ7lubLXvLtmZ1a2nq99cs4-nx_fNc1y8bl82D0VsEESIc8hMktcKbWaAUs2lRJNzQKyrRKJAQgvWaiuVqrIcE6plpkSd5EJAJWqxZjfHu6MbvibyodwP0_JW60vMOAeVCZEuFD9Sxg3eO7Ll6JpOu7nkUB40lf80iR_umlnO</recordid><startdate>20220201</startdate><enddate>20220201</enddate><creator>Song, Jae-young</creator><creator>Yi, Jung-yoon</creator><creator>Bae, Jinjoo</creator><creator>Lee, Jung-ro</creator><creator>Yoon, Mun-sup</creator><creator>Lee, Young-yi</creator><general>Cambridge University Press</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X2</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>LK8</scope><scope>M0K</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>RC3</scope><orcidid>https://orcid.org/0000-0003-3020-6432</orcidid></search><sort><creationdate>20220201</creationdate><title>Genetic stability of cryopreserved ornamental Lilium germplasm</title><author>Song, Jae-young ; Yi, Jung-yoon ; Bae, Jinjoo ; Lee, Jung-ro ; Yoon, Mun-sup ; Lee, Young-yi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c203t-908c49d62f8c0e7a1552c91022db45232e2f0ffaf566b8924ed5863d49330b3d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Cryopreservation</topic><topic>Cultivars</topic><topic>Genetic diversity</topic><topic>Germplasm</topic><topic>Lilium</topic><topic>Lilium bolanderi</topic><topic>Low level</topic><topic>Morphology</topic><topic>Plantlets</topic><topic>Plants (botany)</topic><topic>Pollen</topic><topic>Stability</topic><topic>Stigmas (botany)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Song, Jae-young</creatorcontrib><creatorcontrib>Yi, Jung-yoon</creatorcontrib><creatorcontrib>Bae, Jinjoo</creatorcontrib><creatorcontrib>Lee, Jung-ro</creatorcontrib><creatorcontrib>Yoon, Mun-sup</creatorcontrib><creatorcontrib>Lee, Young-yi</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Agricultural Science Collection</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 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 (ProQuest)</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>Agricultural Science Database</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Genetics Abstracts</collection><jtitle>Plant genetic resources: characterization and utilization</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Song, Jae-young</au><au>Yi, Jung-yoon</au><au>Bae, Jinjoo</au><au>Lee, Jung-ro</au><au>Yoon, Mun-sup</au><au>Lee, Young-yi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Genetic stability of cryopreserved ornamental Lilium germplasm</atitle><jtitle>Plant genetic resources: characterization and utilization</jtitle><date>2022-02-01</date><risdate>2022</risdate><volume>20</volume><issue>1</issue><spage>66</spage><epage>68</epage><pages>66-68</pages><issn>1479-2621</issn><eissn>1479-263X</eissn><abstract>The genus
Lilium
contains a number of ornamental crop species, which are commercially important in many countries. As they are vegetatively propagated, maintaining genetic stability is essential for their efficient conservation. In this study, we investigated the genetic stability of regenerated plants of three cultivars (
L
.
bolanderi
‘Lenora’,
L. bolanderi
‘Mount Duckling’ and
L. bolanderi
‘Mount Dragon’) and one variety (
L. callosum
var.
flavum
) after cryopreservation, compared with fresh (donor) and non-cryopreserved plants using morphological traits and ISSR markers. No differences in morphological parameters including flower, stigma and pollen colour, floral spots, floral direction or polymorphic bands were observed between control (fresh and non-cryopreserved) and cryopreserved plantlets. In addition, based on the resulting UPGMA dendrogram, the four taxa were divided into different clusters. All cryopreserved, non-cryopreserved and fresh plants in each group could be grouped together in a single cluster with more than 97 or 100% similarity. The results suggest a very low level or the absence of genetic variation in terms of morphological and genetic stability among the plants regenerated after cryopreservation.</abstract><cop>Cambridge</cop><pub>Cambridge University Press</pub><doi>10.1017/S147926212200003X</doi><tpages>3</tpages><orcidid>https://orcid.org/0000-0003-3020-6432</orcidid></addata></record> |
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| ispartof | Plant genetic resources: characterization and utilization, 2022-02, Vol.20 (1), p.66-68 |
| issn | 1479-2621 1479-263X |
| language | eng |
| recordid | cdi_proquest_journals_2811068337 |
| source | Cambridge Journals - CAUL Collection |
| subjects | Cryopreservation Cultivars Genetic diversity Germplasm Lilium Lilium bolanderi Low level Morphology Plantlets Plants (botany) Pollen Stability Stigmas (botany) |
| title | Genetic stability of cryopreserved ornamental Lilium germplasm |
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