Anatomical structure and chloroplasts ultrastructural peculiarity of some hydrophytes leaves
Abstract
The comparative analysis of the anatomical study, chloroplast ultrastructure and pigments content of submerged leaves of Potamogeton perfoliatus, P. pectinatus and Myriophyllum spіcatum at budding-flowering stage with light microscopy, transmission electron microscopic and biochemical methods were realized. The absent of stomata, the presence of undifferentiated mesophyll was shown with anatomical study of hydrophytes leaves. The common and distinctions signs of chloroplast ultrastructure in leaf photosynthesizing parenchyma were revealed in dependent from species. The structural changes of leaf phonotypical plasticity are examined as adaptative device of submerged leaves under influence of altered environment.
References
Гавриленко В.Ф., Ладыгина М.Е., Хандобина Л.М. 1975. Большой практикум по физиологии растений. Высшая школа, Москва.
Гамалей Ю.В., Куликов Г.В. 1978. Развитие хлоренхимы листа. Наука, Ленинград.
Горышкина Т.К. 1989. Фотосинтетический аппарат растений и условия среды. Изд-во Ленинградского ун-та., Ленинград.
Гудвин Г., Мерсер Е. 1986. Введение в биохимию растений. Т. 1. Мир, Москва.
Силаева А.М. 1978. Структура хлоропластов и факторы среды. Наукова думка, Киев.
Недуха О.М. 2011. Гетерофілія у рослин. Альтерпрес, Київ.
Некрасова Г.Ф, Ронжина Д.А, Малева М.Г., Пьянков В.И. 2003. Фотосинтетический метаболизм и активность карбоксилирующих ферментов у надводных, плавающих и погруженных листьев гидрофитов. Физиология растений 50: 65–75.
Фурст Г.Г. 1979. Методы анатомо-гистохимического исследования растительных тканей. Мир, Москва.
Belsky A.J., Amundson R.G., Duxbury J.M., Riha S.J., Ali A.R., Mwonga S.M. 1989. The effects of trees on their physical, chemical and biological environments in a semi-arid savanna in Kenya. J. Appl. Ecol. 26: 1005–1024.
Boeger M.R.T., Poulson M.E. 2003. Morphological adaptations and photosynthesis rates of amphibious Veronica anagallis-aquatica L. (Scrophulariaceae) under different flow regimes. Aquat. Bot. 75: 123–135.
Nedukha O. 2008. Constant water environment and peculiarity of leaf structure of some water plants. Adv. Agricult. Sci. 524: 189–205.
Frost-Christensensen H., Floto F. 2007. Resistance to CO2 diffusion in cuticular membranes of amphibious plants and the implication for CO2 acquisition. Plant Cell Environ. 30: 12–18.
Mommer L., Pons T.L., Wolters-Arts M., Venema J.H., Visser E.J.W. 2005. Submergence-induced morphological, anatomical, and biochemical responses in a terrestrial species affect gas diffusion resistance and photosynthetic performance. Plant Рhysiol. 139 (1): 497–508.
Mommer L., Visser E.J.W. 2005. Underwater photosynthesis in flooded terrestrial plants: a matter of leaf plasticity. Ann. Bot. 96: 581–589. doi: 10.1093/aob/mci212
Rascio N. 2002. The underwater life of secondarily aquatic plants: some problems and solutions. Critical Rev. Plant Sci. 21: 401–427. doi: 10.1080/0735-260291044296
Rascio N., Cuccato F., Dalla Vecchia F., La Rocca N., Larcher W. 1999. Structural and functional features of the leaves of Ranunculus trichophyllus Chaix., a freshwater submerged macrophophyte. Plant Cell Environ. 22: 205–212. doi: 10.1046/j.1365-3040.1999.00394.x
Schmidt B.L., Millington W.F. 1968. Regulation of leaf shape in Proserpinaca palustris. Bull. Torrey Bot. Club. 95 (3): 264–286.
Smith F.F., Walker N.A. 1981. Photosynthesis by aquatic plants: Effects of unstirred layers in relation to assimilation of СО2 and НСО3 and isotopic discrimination. New Phytol. 6: 245–259.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
The journal is licensed by Creative Commons under BY-NC-ND license. You are welcome and free to share (copy and redistribute the material in any medium or format) all the published materials. You may not use the material for commercial purposes. You must give appropriate credit to all published materials.
The journal allow the author(s) to hold the copyrights and to retain publishing rights without any restrictions. This is also indicated at the bottom of each article.
