Development, structure and senescence of colleters in Gardenia lucida Roxb. (Rubiaceae)
Colleters are found on the adaxial basal part of the stipule and calyx of Gardenia lucida. They secrete a yellow transparent resinous substance commonly known as "Dikamali gum". They develop on both the stipule and calyx from a group of epidermal and hypodermal initials. A mature colleter...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Polish Botanical Society
2014-01-01
|
| Series: | Acta Societatis Botanicorum Poloniae |
| Subjects: | |
| Online Access: | https://pbsociety.org.pl/journals/index.php/asbp/article/view/2915 |
| _version_ | 1818299515285798912 |
|---|---|
| author | Yash Dave P. M. Kuriachen Thomas Vinoth |
| author_facet | Yash Dave P. M. Kuriachen Thomas Vinoth |
| author_sort | Yash Dave |
| collection | DOAJ |
| description | Colleters are found on the adaxial basal part of the stipule and calyx of Gardenia lucida. They secrete a yellow transparent resinous substance commonly known as "Dikamali gum". They develop on both the stipule and calyx from a group of epidermal and hypodermal initials. A mature colleter consists of a central core of elongated parenchymatous cells surrounded by a palisade-like secretory epidermis. Druses type crystals of calcium oxalate are frequent in the colleters. At the time of senescence the central cells show lignification and the presence of tannin. |
| first_indexed | 2024-12-13T04:52:27Z |
| format | Article |
| id | doaj.art-6d0513405bb14e85ab2135db53bfc87d |
| institution | Directory Open Access Journal |
| issn | 2083-9480 |
| language | English |
| last_indexed | 2024-12-13T04:52:27Z |
| publishDate | 2014-01-01 |
| publisher | Polish Botanical Society |
| record_format | Article |
| series | Acta Societatis Botanicorum Poloniae |
| spelling | doaj.art-6d0513405bb14e85ab2135db53bfc87d2022-12-21T23:58:58ZengPolish Botanical SocietyActa Societatis Botanicorum Poloniae2083-94802014-01-015713710.5586/asbp.1988.0012393Development, structure and senescence of colleters in Gardenia lucida Roxb. (Rubiaceae)Yash Dave0P. M. Kuriachen1Thomas Vinoth2Sardar Patel UniversitySardar Patel UniversitySardar Patel UniversityColleters are found on the adaxial basal part of the stipule and calyx of Gardenia lucida. They secrete a yellow transparent resinous substance commonly known as "Dikamali gum". They develop on both the stipule and calyx from a group of epidermal and hypodermal initials. A mature colleter consists of a central core of elongated parenchymatous cells surrounded by a palisade-like secretory epidermis. Druses type crystals of calcium oxalate are frequent in the colleters. At the time of senescence the central cells show lignification and the presence of tannin.https://pbsociety.org.pl/journals/index.php/asbp/article/view/2915colletersGardenia lucida |
| spellingShingle | Yash Dave P. M. Kuriachen Thomas Vinoth Development, structure and senescence of colleters in Gardenia lucida Roxb. (Rubiaceae) Acta Societatis Botanicorum Poloniae colleters Gardenia lucida |
| title | Development, structure and senescence of colleters in Gardenia lucida Roxb. (Rubiaceae) |
| title_full | Development, structure and senescence of colleters in Gardenia lucida Roxb. (Rubiaceae) |
| title_fullStr | Development, structure and senescence of colleters in Gardenia lucida Roxb. (Rubiaceae) |
| title_full_unstemmed | Development, structure and senescence of colleters in Gardenia lucida Roxb. (Rubiaceae) |
| title_short | Development, structure and senescence of colleters in Gardenia lucida Roxb. (Rubiaceae) |
| title_sort | development structure and senescence of colleters in gardenia lucida roxb rubiaceae |
| topic | colleters Gardenia lucida |
| url | https://pbsociety.org.pl/journals/index.php/asbp/article/view/2915 |
| work_keys_str_mv | AT yashdave developmentstructureandsenescenceofcolletersingardenialucidaroxbrubiaceae AT pmkuriachen developmentstructureandsenescenceofcolletersingardenialucidaroxbrubiaceae AT thomasvinoth developmentstructureandsenescenceofcolletersingardenialucidaroxbrubiaceae |