Türkiye’de Yetişen Posidonia Oceanica L. Delile’nin Anatomik Özellikleri

Year 2009, Issue: 1, 37 - 43, 01.01.2009

Mehmet Zeki Haznedaroğlu , Feriha Akarsu

Abstract

Bu çalışmada Türkiye’de yetişen Posidonia oceanica L. Delile Posidoniaceae ’nin anatomik özellikleri incelenmiştir. Deniz çiçekli bitkisi kök, rizom, yaprak kın, genç ve ergin yaprak organlarının enine kesitlerinde çalışılmıştır. Sonuçlar orijinal fotoğraflar ile sunulmuştur. Kökte, rizomda ve yapraklarda iri vakuollü çok sayıda hücre gözlenmiştir.

Keywords

Posidonia oceanica L. Delile, Anatomi, Yapraklar, Kök, Rizom, Kın

Anatomical Features of Posidonia Oceanica L. Delile Growing in Turkey

Abstract

In this study the anatomical characteristics of Posidonia oceanica L. Delile Posidoniaceae growing in Turkey has been investigated. The marine phanerogam was examined in tranverse sections of its organs of root, rhizome, leaf sheath, young and mature leaves. The results are presented with original photographs. Numerous cells with a big vacuole were detected in root, rhizome and leaves.

Keywords

Posidonia oceanica L. Delile, Anatomy, Leaves, Root, Rhizome, Sheath

References

• Davis, P.H., Flora of Turkey and the East Aegean Islands, Edinburg University Press (1984), 8:34.
• Larkum, A.w.D., McComb, A.J., Shepherd, S.A., Biology of seagrasses. A treatise on the biology of seagrasses with special reference to the Australian Region, Amsterdam Elsevier Science Publishers (1989) 1-57.
• Sauer, E., Zeybek, N., Zeybek, U., Saygıner, B.: İletim demetli bitkilerin tayin anahtarı, Bornova, Izmir (1996) 322.
• Sureda, A., Box, A., Terrados, J., Deudero, S., Pons, A.: Antioxidant response of the seagrass Posidonia oceanica when epiphytized by the invasive macroalgae Lophocladia lallemandii, Marine Environmental Research, 66(3):359-63 (2008).
• Molenaar, H., Meinesz, A., Gaye, G.: Vegetative reproduction in Posidonia oceanica; survival and development in different morphological types of transplanted cuttings, Botanica Marina , 36: 481-488 (1993).
• Molinier, R., Pellergrini, M.: Contribution to the chemical study of marine phanero- gams; Amino acid composition of Posidonia leaves Posidonia oceanica (L.) Delile, Méde- cine tropicale, 26: 421–435 (1966).
• Invers, O., Kraemer, G.P., Perez, M., Romero, J.: Effects of nitrogen addition on nitro- gen metabolism and carbon reserves in the temperate seagrass Posidonia oceanica, Journal of experimental Marine Biology and ecology, 303: 97–114 (2004).
• Viso, C., Pesando, D., Bernard, P., Marty, J.C.: Lipid components of Mediterranean seagrass Posidonia oceanica, Phytochemistry, 34: 381–387 (1993).
• Sica, D., Piccialli, V., Masullo, A.: Configuration at C-24 of sterols from the marine Phanerogames Posidonia oceanica and Cymodocea nodosa, Phytochemistry, 23: 2609– 2611 (1984).
• Serve, L., Piovetti, L., Combout, G.: Analyse des substances phenoliques des restes de Posidonia oceanica (L.) Delile provenanton sediments holocenes et de deposits actuels. GIS Posidonia International workshop, 137-144 (1984).
• Cuny, P., Serve, L., Jupin, H., Boudouresque, C.F.: water soluble phenolic compounds of the marine phanerogam Posidonia oceanica in a Mediterranean area colonised by the introduced chlorophyte Caulerpa taxifolia, Aquatic Botany, 52:237-242 (1995).
• Agostini, S., Desjobert, J. M., Pergent, G.: Distribution of phenolic compounds in the seagrass Posidonia oceanica, Phytochemistry, 48:611-17 (1998).
• Dumay, O., Costa, J., Desjobert, J.-M., Pergent, G.: Variations in the concentration of phenolic compounds in the seagrass Posidonia oceanica under conditions of competi- tion, Phytochemistry, 65, 3211–3220 (2004).
• Haznedaroglu, M. Z., Zeybek U.: HPLC Determination of Chicoric Acid in Leaves of Posidonia oceanica, Pharmaceutical Biology, 45:10 745–748 (2007).
• Bernard, P.: Pesanso, D.: Antibacterial and antifungal activity of extracts from the rhi- zomes of the Mediterranean seagrass Posidonia oceanica (L.) Delile, Botanica Marina, 32, 85–88 (1989).
• Orhan, I., Sener, B., Atici, T., Brun, R., Perozzo, R., Tasdemir, D.: Turkish freshwater and marine macrophyte extracts show in vitro antiprotozoal activity and inhibit FabI, a key enzyme of Plasmodium falciparum fatty acid biosynthesis, Phytomedicine, 13, 735–739 (2006).
• Gokce, G., Haznedaroglu M.Z.: Evaluation of antidiabetic, antioxidant and vasoprotec- tive effects of Posidonia oceanica extract, Journal of Ethnopharmacology, 115: 122–130 (2008).