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Journals / Bağbahçe Bilim Dergisi / 2020 / Cilt: 7 - Sayı: 1

The Seed Mucilage Contents in Some Taxa of Thlaspi L. sensu lato (Brassicaceae) and Their Importance in Terms of Ecological

Thlaspi L. sensu lato (Turpgiller / Brassicaceae)’nun Bazı Taksonlarında Tohum Musilaj İçerikleri ve Ekolojik Önemi

MEHMET CENGİZ KARAİSMAİLOĞLU
Osman EROL
Pages
47–53
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The mucilage may have a key role in the seed dispersal and colonization of the new habitat in Thlaspi taxa.

📌 3 Key Takeaways

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Objective & Hypothesis:The seeds of seven Thlaspi sensu lato taxa (T. arvense, T. kotschyanum, T. perfoliatum, T. annuum, T. praecox subsp. praecox, T. densiflorum and T. alliaceum) have mucilage cells on the surface and they are produced myxospermy cover formation throughout hydration.
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Key Findings & Data:Furthermore, soil adhesion capacities of the examined taxa varied from 39 mg to 271 mg.
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Conclusion & Impact:The mucilage may have a key role in the seed dispersal and colonization of the new habitat in Thlaspi taxa.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The seeds of seven Thlaspi sensu lato taxa (T. arvense, T. kotschyanum, T. perfoliatum, T. annuum, T. praecox subsp. praecox, T. densiflorum and T. alliaceum) have mucilage cells on the surface and they are produced myxospermy cover formation throughout hydration. The mucilage in these taxa formed of the pectins or cellulose. The mucilage cells in the examined taxa were found different anatomical layers in seeds. In addition, there were differences in columellae shapes in the examined Thlaspi taxa, which are in prominent, reduced or flattened. Furthermore, soil adhesion capacities of the examined taxa varied from 39 mg to 271 mg. The mucilage may have a key role in the seed dispersal and colonization of the new habitat in Thlaspi taxa.

Özet

Yedi Thlaspi sensu lato taksonunun (T. arvense, T. kotschyanum, T. perfoliatum, T. annuum, T. praecox subsp. praecox, T. densiflorum ve T. alliaceum) tohumlarında yüzey musilaj hücreleri bulunur ve hidrasyon boyunca miksospermi örtü formasyonunu üretirler. İncelenen taksonlarda musilaj, pektinlerden veya selülozdan oluşur ve musilaj hücreleri tohumlarda farklı anatomik tabakalarda bulunmuştur. Ek olarak, incelenen Thlaspi taksonlarında belirgin, azaltılmış veya düzleştirilmiş kolumella şekillerinde farklılıklar vardı. Çalışma konusu içindeki Thlaspi taksonlarında toprak yapışma kapasiteleri 39 mg ila 271 mg arasında değişmiştir. Musilaj; tohumun dağılmasında ve Thlaspi taksonlarındaki yeni habitatlara yayılmada kilit bir role sahip olabilir.

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Cite This Article

KARAİSMAİLOĞLU, M. C., EROL, O. (2020). The Seed Mucilage Contents in Some Taxa of Thlaspi L. sensu lato (Brassicaceae) and Their Importance in Terms of Ecological. Bağbahçe Bilim Dergisi, Cilt: 7 - Sayı: 1, 47–53. https://ajindex.com/articles/141846

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References (13)

  1. Al-Shehbaz, I.A., Beilstein, M.A. ve Kellogg, E.A. (2006). Systematics and phylogeny of the Brassicaceae (Cruciferae): an overview. Pl Syst Evol 259: 89–120.
  2. Al-Shehbaz, I.A. (2012). A generic and tribal synopsis of the Brassicaceae. Taxon 61: 931–954.
  3. Al-Shehbaz, I.A. (2014). A Synopsis of the genus Noccaea (Coluteocarpeae, Brassicaceae). Harv Pap Bot 19(1): 25– 51. Appeal, O. ve Al-Shehbaz, I.A. (2003). Cruciferae. Şu eserde: Kubitzki K, Bayer C (edlr.). Families and Genera of Vascular Plants, s. 75–174.
  4. Springer-Verlag, Berlin, Heidelberg. Braune, W., Leman, A. ve Taubert, H. (1975). Practicum of plant anatomy (In Polish). PWN, Warszawa. Broda, B. (1971). Methods of plant histochemistry (in Polish). PWZL, Warszawa. Couvreur, T.L.P., Franzke, A., Al-Shehbaz, I.A., Bakker, F., Koch, M.A. ve Mummenhoff, K. (2010). Molecular phylogenetics, temporal diversification and principles of evolution in the mustard family (Brassicaceae). Mol Biol Evol 27: 55–71.
  5. Fahn, A. ve Werker, E. (1972). Anatomical mechanisms of seed dispersal. In: Kozlowski TT (ed), Seed biology, I. Importance development and germination, s. 151–221.
  6. Academic Press,
  7. New York. Fahn, A. (1979). Secretory tissues in plants. Academic Press,
  8. New York. Filiz, E., Osma, E., Kandemir, A., Tombuloglu, H., Tombuloglu, G., Birbilener, S. ve Aydın, M. (2014). Assessment of genetic diversity and phylogenetic relationships of endangered endemic plant Barbarea integrifolia DC. (Brassicaceae) in Turkey. Turk J Bot 38: 1169–1181.
  9. Gerlach, D. (1972). Basics of botanical microtechnique. PWRiL, Warszawa. Grant, G.T., Mc Nab, C., Rees, D.A. ve Skerrett, R.J. (1969). Seed mucilages as examples of polysaccharide denaturation. Journal of the Chemical Society D: Chemical Communications 805–806.
  10. Grubert, M. (1974). Studies on the distribution of myxospermy among seeds and fruits of Angiospermae and its ecological importance. Acta Biologica Venezuelica 8: 315–551.
  11. Grubert, M. (1982). Studies on the mucilage content of myxospermatic diaspores from various angiosperm families. Pl Syst Evol 141: 7–21.
  12. Greuter, W. ve Raus, T. (1983). Med-Checklist notulae, 7. Willdenowia 13: 79–96.
  13. Greuter, W., Burdet, H.M. ve Long, G. (1986). Med-Checklist. Vol. 3. Conservatoire et Jarin botniques de la Ville de Genève. Gutterman, Y. (1993). Seed Germination in Desert Plants (Adaptations of Desert Organisms), s.253. Springer-Verlag, Berlin. Gutterman, Y. ve Shem-Tov, S. (1997). Mucilaginous seed coat structure of Carrichtera annua and Anas