Öz
Bu çalışmanın amacı, kontrollü şartlarda ve su kültürü ortamında yetiştirilen Ocimum basilicum var. purpurascens (mor reyhan)’te Al’nin fizyolojik etkilerini değerlendirmektedir. Bu ortama alıştırma periyodu sonunda, fidelere 0, 5, 25 ve 50 mg/L Al uygulanmıştır. Fideler 12 gün sonra hasat edilmiştir. Al toksisitesinden dolayı fidelerin büyüme ve gelişimleri azalmıştır. Uygulanan derişime bağlı olarak fide yapraklarının Klo-a, Klo-b ve karotenoid miktarı azalmıştır. Ancak, antosiyanin miktarları önemli bir değişim göstermemiştir. Bunun yanında MDA, hidrojen peroksit, toplam fenolik madde ve protein olmayan SH gruplarında derişime bağlı olarak genelde artışlar bulunmuştur. Bu sonuçlar, mor reyhan fidelerinde Al tarafından indüklenen oksidatif stresin varlığını gösterebilir.
Anahtar Kelimeler
Ocimum basilicum var. purpurascens Al toksisitesi Büyüme Fizyolojik Etki
Kaynakça
- Baccouch, S., Chaoui, A., and El-Ferjani, E., (1998). Nickel toxicity: Effects on Growth and Metabolism of Maize. Journal of Plant Nutrition. 21:577-588.
- Di Toppi, L.S., Lambardi, M., Pazzagli, L., Cappugi, G., Durante, M., and Gabbrielli, R., (1998). Response to Cadmium in Carrot in vitro Plants and Cell Suspension Cultures. Plant Science. 137:119-129.
- Dogan, M., Demirors Saygıdeğer, S., and Çolak, U., (2009). Effect of Lead Toxicity on Aquatic Macrophyte Elodea canadensis Michx. Bulletin of Environmental Contamination and Toxicology. 83:249-254.
- Edreva, A. and Apostolova, E., (1989). Manganese Toxicity in Tobacco. A Biochemical Investigation, Agrochimica. 33:441-451.
- Ellman, G.L., (1959). Tissue SULFHYDRYL GROUPS. Archives of Biochemistry and Biophysics. 82:70-77.
- Horst, W.J., Schmohl, N., Kollmeier, M., Baluska, F., and Sivaguru, M., (1999). Does Aluminium Inhibit Root Growth of Maize Through Interaction with the Cell Wall—plasma Membrane—cytoskeleton Continuum? Plant Soil. 215:163–174.
- Kochian, L.V., (1995). Cellular Mechanisms of Aluminum Toxicity and Resistance in Plants. Annual Reviev Plant Physiolgy Plant Moleculer Biolgy. 46:237-260.
- Kuiper, P.J.C., (1985). Lipid Metabolism of Higher Plants as a Factor in Environmental Adaptation. In: Siegenthaler, P.A. and Eichenberger, W. (Eds) Structure, Function and Metabolism of Plant Lipids. Elsevier, Amsterdam, 525-530.
- Lichtenthaler, H,K. and Wellburn, A.R., (1983). Determination of Total Carotenoids and Chlorophylls a and b of Leaf in Different Solvents. Biol. Soc. Trans. 11:591-512.
- Mancinelli, A.L., Huang-Yang, C.P., Lindquist, P., Anderson, O.R., and Rabino, I., (1975). Photocontrol of Anthocyaninsynthesis. III. The Action of Streptomycin on the Ansynthesisof Chlorophyll and Anthocyanin. Plant Physiol. 55:251–257.
- Mohan, B.S. and Hosetti, B.B., (1997). Potential Phytotoxicity of Lead and Cadmium to Lemna minor Grown in Sewage Stabilization Ponds. Environment Pollution. 9:233-238.
- Özturk, L., Eker, S., Ozkutlu, F., and Cakmak, I., (2003). Effect of Cadmium on Growth and Concentrations of Cadmium, Ascorbic Acid and Sulphydryl Groups in Durum Wheat Cultivars. Turkish Journal of Agriculture and Forestry 27, 161-168.
- Padmaja, K., Prasad, D.D.K., and Prasad, A.R.K., (1990). Inhibition of Chlorophyll Synthesis in Phaseolus vulgaris L. Seedlings by Cadmium Acetate. Photosynthetica 24:399-405.
- Pietraszewska-Mossor, T., (2001). Effect of Aluminium on Plant Growth and Metabolism. Acta Biochimica Polonica. 48:673-686.
- Prasad, M.N.V. and Strzatka, K., (2002). Physiology and Biochemistry of Metal Toxicity in Plants. Kluwer Academic Publishers. 111-147.
- Rama Devi, S. and Prasad, M.N.V., (2004). Membrane Lipid Alterations in Heavymetal Exposed Plant. In: Prasad, M.N.V. and Hagemeyer, J. (Eds.) Heavy metalstres in plants, from molecules to ecosystems. Springer-Verlag, Berlin. 99-116.
- Ratkevicius, N., Correa, J.A., and Moenne, A., (2003). Copper Accumulation, Synthesis of Ascorbate and Activation of Ascorbate Peroxidase in Enteromorpha compressa (L.) Grev (Chlorophyta) from heavy metal-enriched environments in Northern Chile. Plant Cell Environ. 26:1599–1608.
- Rout, G., Samantaray, S., and Das, P. (2001). Aluminium Toxicity in Plants: a Review, Agronomie, EDP Sciences, 21(1):3-21.
- Ruiz, J.M. and Romero, L., (2001). Bioactivity of the Phenolic Compounds in Higher Plants. In: Rahman A. (ed.), Studies in Natural Products Chemistry. Vol. 25(F). Elsevier Science, 651-681.
- Ryan, P.R., Ditomaso, J.M., and Kochian, L.V., (1993). Aluminum Toxicity: An Investigation of Spatial Sensitivity and the Root of the Root Cap. Journal of Experimental Botany. 44:437.
- Sergiev, L., Alexieva, E., and Karanov, E., (1997). Effect of Spermine, Atrazineand Combination Between Them on some Endogenous Protective Systems and Markers in Plants. Compt. Rend. Academic Bulg Science. 51:121-124.
- Torricelli, E., Gorbi, G., Pawlik-Skowronska, B., Di Toppi, L.S., and Corradi, M.G. (2004). Cadmium Tolerance, Cysteine and Thiol Peptide Levels in Wild Type and Chromium-Tolerant Strains of Scenedesmus acutus (Chlorophyceae). Aquatic Toxicology. 68:315-323.
- Van Assche, F. and Clijsters, H., (1990). Effects of Metals on Enzyme Activity in Plants. Plant Cell and Environment. 13:195-206.
- Yokel, R.A., (2012). Aluminum in Food–The Nature and Contribution of Food Additives. Yehia El-Samragy, (Ed). 203-228.
- Zhou, Q., (2001). The Measurement of Malondialdehyde in Plants. In: Zhou Q. (Ed.): Methods in Plant Physiology. China Agricultural Press, Beijing: pp:173-174.
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 30 Temmuz 2020 |
| Yayımlandığı Sayı | Yıl 2020 Cilt: 15 Sayı: 3 |