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A Geometric Modeling of Tracheal Elements of the Chard (Beta vulgaris) Leaf Planta Daninha
ARSLAN,K.; BULCA,B.; ÖZDEMIR,C.; ÖZDEMIR,A.; BOZDAG,B..
ABSTRACT: In this study, we give a geometric description of the tracheal elements of the chard (Beta vulgaris var. cicla L.), which is a widespread cultivated plant in Turkey. It is used as an edible plant and its leaves are used as antidiabetic in traditional medicine plant. We have shown that the tracheal elements, which are taxonomic value of the plant, can be considered as a surface of revolution or a tubular shape along a special curve.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Chard; Tracheal elements; Geometric model.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582019000100186
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A STATISTICAL COMPARISON OF ANATOMICAL FEATURES IN SOME Ornithogalum SP. SPECIES Planta Daninha
ÖZDEMIR,A.; KOCAYIGIT,H.; YETISEN,K.; AKYOL,Y.; ÖZDEMIR,C..
ABSTRACT In the present study, Ornithogalum narbonense, O. montanum, O. wiedemannii, O. sigmoideum and O. lanceolatum species were compared statistically with respect to anatomical characters. Some differences were found in root, stem and leaf anatomy of the species. These differences and similarities were indicated in this study. A big metaxylem was present in all root cross sections, except for O. lanceolatum, which has three metaxylema. 2-3 layered annular type collenchyma were present in all species. Aerenchyma is present in all mesophiles.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Statistic; Ornithogalum; Anatomy.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582016000300485
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An Anatomical Study of Scilla (Scilloideae) Section Chionodoxa and Scilla bifolia in Turkey1 Planta Daninha
YILDIRIM,H.; YETISEN,K.; ÖZDEMIR,A.; ÖZDEMIR,C..
ABSTRACT In the present study Scilla luciliae, S. forbesii, S. sardensis, S. siehei, Scilla x allenii and S. bifolia are compared anatomically. Some differences have been found in root, scape, and leaf anatomy of the taxa, and commented. S. luciliae, S. forbesii, S. sardensis and S. siehei have a metaxylem at the center of the root, others have 3-4 number metaxylem. Vascular bundles in two row in S. luciliae and S. forbesii in a single row in S. sardensis, Scilla x allenii and S. bifolia though in three rows in S. siehei. Aerenchyma tissue is present in mesophyll of five taxa leaf except S. sardensis. The anatomical variations in the taxa have been investigated by means of numerical methods (Analysis of variance and Pearson correlation). By the analysis of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anatomy; Scilla section Chionodoxa; Statistics.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582017000100209
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Numerical Comparative Hairs of Some Lamiaceae Taxa Collected from Turkey Planta Daninha
ÖZDEMIR,A.; KOCABAS,O..
ABSTRACT In this study, glandular and aglandular hairs were examined and compared numerically in the vegatative and reproductive organs of Salvia viridis, Salvia verticillata subsp. amasiaca, Salvia virgata, Phlomis pungens var. pungen, Phlomis pungens var. hispida, Stachys cretica subsp. anatolica, Stachys cretica subsp. smyrnaea, Teucrium scordium subsp. scordioides. It has been observed that all taxa which are collected Western and Northern Anatolia have glandular hairs and aglandular hairs of various shapes, size and modes of secretion. The hairs variations in eight Lamiaceae taxa were been investigated by means of numerical methods (Analysis of variance and Pearson correlation). It was also found that the results from numerical analysis of the hairs...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Lamiaceae; Hairs; Numerical.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582017000100207
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STATISTICAL COMPARATIVE PETIOL ANATOMY OF Salvia SP. Planta Daninha
ÖZDEMIR,A.; ÖZDEMIR,A.Y.; YETISEN,K..
ABSTRACT In this study, petiol anatomy of 17 Salvia sp. taxa were compared statistically. In all the studied taxa, some differences were found in the petiole shape, number of vascular bundles and the presence of chlorenchyma. Anatomical variations in 17 Salvia taxa have been investigated by means of numerical methods (Analysis of variance and Pearson correlation). By the analysis of the investigated taxa from 17 leaf anatomy related characters, it has been determined that epidermis width and trachea diameter are the best character pairs which represent the variations in them. It has been also found that the results from numerical analysis of the leaf anatomy characters can provide additional evidences that correspond to the anatomy for the recognition of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anatomy; Lamiaceae; Petiole; Salvia; Statistical analysis.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582016000300465
Registros recuperados: 5
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