Diversity of phyllotaxis in land plants in reference to the shoot apical meristem structure
Regularity and periodicity in the arrangements of organs in all groups of land plants raise questions about the mechanisms underlying phyllotactic pattern formation. The initiation of the lateral organs (leaves, flowers, etc.), and thus, their spatio-temporal positioning, occurs in the shoot apical...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Polish Botanical Society
2016-12-01
|
| Series: | Acta Societatis Botanicorum Poloniae |
| Subjects: | |
| Online Access: | https://pbsociety.org.pl/journals/index.php/asbp/article/view/6873 |
| _version_ | 1818400774597640192 |
|---|---|
| author | Edyta M. Gola Alicja Banasiak |
| author_facet | Edyta M. Gola Alicja Banasiak |
| author_sort | Edyta M. Gola |
| collection | DOAJ |
| description | Regularity and periodicity in the arrangements of organs in all groups of land plants raise questions about the mechanisms underlying phyllotactic pattern formation. The initiation of the lateral organs (leaves, flowers, etc.), and thus, their spatio-temporal positioning, occurs in the shoot apical meristem (SAM) and is related to the structure and organogenic activity of the meristem. In this review, we present some aspects of the diversity and stability of phyllotactic patterns in the major lineages of land plants, from bryophytes to angiosperms, in which SAM structures differ significantly. In addition, we discuss some of the possible mechanisms involved in the formation of the recurring arrangement of the lateral organs. |
| first_indexed | 2024-12-14T07:41:55Z |
| format | Article |
| id | doaj.art-f1640814734343fdacca39eaaf3271f0 |
| institution | Directory Open Access Journal |
| issn | 2083-9480 |
| language | English |
| last_indexed | 2024-12-14T07:41:55Z |
| publishDate | 2016-12-01 |
| publisher | Polish Botanical Society |
| record_format | Article |
| series | Acta Societatis Botanicorum Poloniae |
| spelling | doaj.art-f1640814734343fdacca39eaaf3271f02022-12-21T23:11:01ZengPolish Botanical SocietyActa Societatis Botanicorum Poloniae2083-94802016-12-0185410.5586/asbp.35295787Diversity of phyllotaxis in land plants in reference to the shoot apical meristem structureEdyta M. Gola0Alicja Banasiak1Department of Plant Developmental Biology, Institute of Experimental Biology, Faculty of Biological Sciences, University of Wrocław, Kanonia 6/8, 50-328 WrocławDepartment of Plant Developmental Biology, Institute of Experimental Biology, Faculty of Biological Sciences, University of Wrocław, Kanonia 6/8, 50-328 WrocławRegularity and periodicity in the arrangements of organs in all groups of land plants raise questions about the mechanisms underlying phyllotactic pattern formation. The initiation of the lateral organs (leaves, flowers, etc.), and thus, their spatio-temporal positioning, occurs in the shoot apical meristem (SAM) and is related to the structure and organogenic activity of the meristem. In this review, we present some aspects of the diversity and stability of phyllotactic patterns in the major lineages of land plants, from bryophytes to angiosperms, in which SAM structures differ significantly. In addition, we discuss some of the possible mechanisms involved in the formation of the recurring arrangement of the lateral organs.https://pbsociety.org.pl/journals/index.php/asbp/article/view/6873phyllotaxisshoot apical meristem (SAM)apical cellinitial cellsland plants |
| spellingShingle | Edyta M. Gola Alicja Banasiak Diversity of phyllotaxis in land plants in reference to the shoot apical meristem structure Acta Societatis Botanicorum Poloniae phyllotaxis shoot apical meristem (SAM) apical cell initial cells land plants |
| title | Diversity of phyllotaxis in land plants in reference to the shoot apical meristem structure |
| title_full | Diversity of phyllotaxis in land plants in reference to the shoot apical meristem structure |
| title_fullStr | Diversity of phyllotaxis in land plants in reference to the shoot apical meristem structure |
| title_full_unstemmed | Diversity of phyllotaxis in land plants in reference to the shoot apical meristem structure |
| title_short | Diversity of phyllotaxis in land plants in reference to the shoot apical meristem structure |
| title_sort | diversity of phyllotaxis in land plants in reference to the shoot apical meristem structure |
| topic | phyllotaxis shoot apical meristem (SAM) apical cell initial cells land plants |
| url | https://pbsociety.org.pl/journals/index.php/asbp/article/view/6873 |
| work_keys_str_mv | AT edytamgola diversityofphyllotaxisinlandplantsinreferencetotheshootapicalmeristemstructure AT alicjabanasiak diversityofphyllotaxisinlandplantsinreferencetotheshootapicalmeristemstructure |