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	Provedor de dados Sci. Agrar.Paran. / SAP (1) Biological Sciences (1) Autor Nisgoski, Silvana (2) Andrade, Alan Sulato de (1) Andreolla, Veruschka Rocha Medeiros (1) Cademartori, Pedro Henrique Gonzales de (1) Cunha, Alexsandro Bayestorff da (1) Marinho, Nelson Potenciano (1) Muniz, Graciela Ines Bolzon de (1) Muñiz, Graciela Ines Bolzon de (1) Müller, Bruna Verediana (1) Oliveira, Joanna Rebelo de (1) Venson, Ivan (1) Mais... Palavra-chave Anatomia da madeira (1) Biodiversidade ramie (1) Biologica III (1) Chemical composition (1) Gimnospermas (1) Microscopia (1) Morphological structure. botânica (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2018 (1) 2017 (1) País Brazil (2) Idioma Inglês (1) Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Histochemical analysis of stem and fiber of ramie (Boehmeria nivea (L.) Gaud var. Murakami) Biological Sciences Marinho, Nelson Potenciano; Muñiz, Graciela Ines Bolzon de; Nisgoski, Silvana; Venson, Ivan; Cademartori, Pedro Henrique Gonzales de; Andrade, Alan Sulato de.  Analyzes of samples of stem and fiber Boehmeria nivea var. Murakami were performed to increase information on the plant and disseminate its multiple possibilities of use. The histochemical analyzes with dyes and reagents showed the presence of lignified, suberous and cutinized cell walls with Safranin in the xylem region. The presence of pectin-cellulose with Astra Blue was confirmed in the regions of fiber bundles (cortex). In all regions of the stem were identified substances such as fat and mucilage with Methylene Blue evidencing high concentrations in the regions of fiber bundles and bark (violet blue). By means of Lugol (dark brown) starches were identified in several parts of the stem with concentrations in the xylem and epidermal regions. Through... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biologica III; Biodiversidade ramie; Chemical composition; Morphological structure. botânica. Ano: 2018 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/37207 Dimensional variation of axial tracheids along the stem of Sequoia sempervirens Endl (Lamb.) Sci. Agrar.Paran. / SAP Müller, Bruna Verediana; Nisgoski, Silvana; Muniz, Graciela Ines Bolzon de; Cunha, Alexsandro Bayestorff da; Oliveira, Joanna Rebelo de; Andreolla, Veruschka Rocha Medeiros. The present study aimed to evaluate the dimensional variation of axial tracheids along the stem of Sequoia sempervirens Endl (Lamb.). Three trees with approximately 18 years old were selected, of which six discs were removed from along the height. Of each disk, three samples were taken from the vascular cambium to the medulla. For each sample we proceeded to measure the individual characteristics of tracheids. As a procedure of analyzing the results, we applied the Tukey test at 95% probability. The results indicated that the values ​​for the characteristics of tracheids resemble those reported in the literature for the genus Pinus or species belonging to Gymnosperms, except the cell wall thickness, whose values ​​were high. Regarding the variation of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Anatomia da madeira; Gimnospermas; Microscopia. Ano: 2017 URL: http://e-revista.unioeste.br/index.php/scientiaagraria/article/view/16075 Registros recuperados: 2 Primeira ... 1 ... Última

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