tag:blogger.com,1999:blog-16011058163529703302024-03-13T11:43:04.540-07:00MADERAS DE LA REGIÓN DE MADRE DE DIOS - PERÚLeif Armando Portal Cahuanahttp://www.blogger.com/profile/06947887281253004992noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-1601105816352970330.post-36615510675576654462011-02-28T06:05:00.000-08:002011-02-28T06:05:57.257-08:00FICHAS TECNICAS<div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";"> ESPECIE:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span style="background-color: #cfe2f3;"><i style="mso-bidi-font-style: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";">Copaifera officinalis</span></i><span lang="ES" style="font-family: "Arial", "sans-serif";"> L<i style="mso-bidi-font-style: normal;">.</i></span></span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">FAMILIA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">CAESALPINACEAE</span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"></span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">SINONIMIA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><i style="mso-bidi-font-style: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";">Copaifera jacquini</span></i><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="mso-spacerun: yes;"> </span>Desf<i style="mso-bidi-font-style: normal;">.</i></span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"></span></span></b></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">NOMBRES COMUNES:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Perú: copaiba, Cuba: bálsamo de copaiba, Trinidad y Tobago: caniva, Brasil: copauba, Colombia: canine, Ecuador: copaiba, Panamá: cupay, Venezuela: aceite cabimo.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"> </span></span></b></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"></span></span></b></div><div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"><a href="http://3.bp.blogspot.com/_pLwC2uB5EFU/TPchO8dWGYI/AAAAAAAAAB4/b-w40SXYsR0/s1600/copaiba+2.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="177" ox="true" src="http://3.bp.blogspot.com/_pLwC2uB5EFU/TPchO8dWGYI/AAAAAAAAAB4/b-w40SXYsR0/s200/copaiba+2.JPG" width="200" /></a></div> <span style="font-family: Arial, Helvetica, sans-serif;">Corte Transversal</span><br />
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</div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"> Corte Radial<strong> CARACTERISTICAS ORGANOLEPTICAS </strong></span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"><a href="http://2.bp.blogspot.com/_pLwC2uB5EFU/TPchgoMxCWI/AAAAAAAAACA/uKXuhvem0rM/s1600/7.JPG" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="200" ox="true" src="http://2.bp.blogspot.com/_pLwC2uB5EFU/TPchgoMxCWI/AAAAAAAAACA/uKXuhvem0rM/s200/7.JPG" width="189" /></a></span></span>COLOR:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Rojo (duramen marrón rojizo, albura diferenciado del duramen blanco rosáceo)</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">OLOR:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Poco distintivo.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></span><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">SABOR:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Poco distintivo.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">BRILLO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Medio.</span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">GRANO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Recto.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">TEXTURA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Media.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">VETEADO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Tg. Arcos superpuestos, Rd. Líneas verticales, bien demarcados </span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"></span></span></b></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">ANILLOS DE CRECIMIENTO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Diferenciado por bandas oscuras de forma regular y demarcados por bandas de parénquima marginal y conductos gomíferos longitudinales.</span></span></div><div align="right" class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: right;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"><strong> </strong>Corte Tangencial<strong> CARACTERISTICAS MACROSCOPICAS </strong></span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><a href="http://4.bp.blogspot.com/_pLwC2uB5EFU/TPchbC1n5lI/AAAAAAAAAB8/6B993yMR7IE/s1600/copaiba+tg.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; height: 200px; margin-bottom: 1em; margin-right: 1em; width: 132px;"><img border="0" height="200" ox="true" src="http://4.bp.blogspot.com/_pLwC2uB5EFU/TPchbC1n5lI/AAAAAAAAAB8/6B993yMR7IE/s200/copaiba+tg.jpg" width="75" /></a><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">POROSIDAD:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Difusa</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">POROS:</span></b><span lang="ES" style="font-family: "Arial", "sans-serif";"> Visibles ligeramente a simple vista. Solitarios y múltiples radiales en igual proporción. </span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"></span></span></b></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"></span></span>PARENQUIMA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Visible con lupa 10x. En bandas del tipo:<b style="mso-bidi-font-weight: normal;"> </b>Marginal </span></span></div><div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"><span lang="ES" style="font-family: "Arial", "sans-serif"; mso-ansi-language: ES; mso-bidi-language: AR-SA; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES;"><span style="font-family: Arial, Helvetica, sans-serif;"><span style="mso-spacerun: yes;"> </span>y paratraqueal del tipo: Vasicentrico.</span></span></div><span lang="ES" style="font-family: "Arial", "sans-serif"; mso-ansi-language: ES; mso-bidi-language: AR-SA; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES;"></span><span lang="ES" style="font-family: "Arial", "sans-serif"; font-size: 14pt; mso-ansi-language: ES; mso-bidi-language: AR-SA; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif"; font-size: 14pt;"><span style="font-family: Arial, Helvetica, sans-serif;"><span style="font-size: small;"></span></span></span></b></span><br />
<div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">PROPIEDADES FÍSICAS</span></span></b></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Densidad Básica:<span style="mso-tab-count: 2;"> </span>0.61 gr/cm³</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Contracción Volumétrica: 10.70 %</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Contracción Tangencial: <span style="mso-tab-count: 1;"> </span>7.04 %</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Contracción Radial: <span style="mso-tab-count: 1;"> </span>3.43 %</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Relación T/R:<span style="mso-tab-count: 2;"> </span>2.00</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">PROPIEDADES MECÁNICAS</span></span></b></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Módulo de Elasticidad en flexión: <span style="mso-tab-count: 1;"> </span>112.0 tn/cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Módulo de Ruptura en flexión: <span style="mso-tab-count: 2;"> </span>736.0 kg/cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Comprensión Paralela: <span style="mso-tab-count: 3;"> </span>268.0 kg /cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Comprensión Perpendicular: <span style="mso-tab-count: 2;"> </span>74.0 kg /cm²</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Corte paralelo a las Fibras: <span style="mso-tab-count: 2;"> </span>99.0 kg /cm²</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Dureza de lados: <span style="mso-tab-count: 4;"> </span>587.0 kg /cm²</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Tenacidad: <span style="mso-tab-count: 5;"> </span>3.40 kg-m</span></span></div><div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"></div><div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"><span lang="ES" style="font-family: "Arial", "sans-serif"; font-size: 14pt; mso-ansi-language: ES; mso-bidi-language: AR-SA; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif"; font-size: 14pt;"><span style="font-family: Arial, Helvetica, sans-serif;"><span style="font-size: small;"></span></span></span></b> </span><br />
<strong>USOS</strong></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif"; font-size: 14pt;"><span style="font-family: Arial, Helvetica, sans-serif;"><span style="font-size: small;">Se utiliza en carpintería en general, revestimiento de interiores, vigas, columnas, durmientes, objetos torneados, encofrados, contrachapados, laminados, mobiliario, parihuelas y pisos de parquet.</span></span></span></div><div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"><span style="font-family: Arial, Helvetica, sans-serif; font-size: small;"></span></div>Leif Armando Portal Cahuanahttp://www.blogger.com/profile/06947887281253004992noreply@blogger.com2tag:blogger.com,1999:blog-1601105816352970330.post-73952362911725709312010-12-01T17:41:00.000-08:002010-12-01T17:41:19.658-08:00FICHAS TECNICAS<div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";"> ESPECIE:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span style="background-color: #cfe2f3;"><i style="mso-bidi-font-style: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";">Swietenia macrophylla</span></i><span lang="ES" style="font-family: "Arial", "sans-serif";"> G. King<i style="mso-bidi-font-style: normal;">.</i></span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">FAMILIA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">MELIACEAE</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">SINONIMIA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><i style="mso-bidi-font-style: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";">Swietenia tessmanii</span></i><span lang="ES" style="font-family: "Arial", "sans-serif";">. Harms<i style="mso-bidi-font-style: normal;">.</i></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">NOMBRES COMUNES:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Perú: caoba, aguano, Bolivia: mara, Brasil: mogno, cedro rana, Colombia: caoba, Ecuador: caoba, Guyana: kamarakatta, Centroamérica: caoba. </span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="separator" style="clear: both; text-align: center;"><a href="http://4.bp.blogspot.com/_pLwC2uB5EFU/TPb1MKyVNFI/AAAAAAAAABs/AlQiGOlq5nI/s1600/caoba+2.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="150" ox="true" src="http://4.bp.blogspot.com/_pLwC2uB5EFU/TPb1MKyVNFI/AAAAAAAAABs/AlQiGOlq5nI/s200/caoba+2.JPG" width="200" /></a></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><strong> </strong>Corte Transversal</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> CARACTERISTICAS ORGANOLEPTICAS </span></b></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><strong> </strong>Corte Radial</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><a href="http://3.bp.blogspot.com/_pLwC2uB5EFU/TPbtSL243oI/AAAAAAAAABk/ZwXY5eJGaqo/s1600/caoba+tg..bmp" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="200" ox="true" src="http://3.bp.blogspot.com/_pLwC2uB5EFU/TPbtSL243oI/AAAAAAAAABk/ZwXY5eJGaqo/s200/caoba+tg..bmp" width="83" /></a><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">COLOR:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Rojo (duramen marrón rojizo, albura poco diferenciado rosado cremoso)</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">OLOR:</span></b><span lang="ES" style="font-family: "Arial", "sans-serif";"> No perceptible</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">SABOR:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">No distintivo</span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">BRILLO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Medio a alto</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">GRANO:</span></b><span lang="ES" style="font-family: "Arial", "sans-serif";"> Recto</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">TEXTURA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Media</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">VETEADO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Tg. Arcos superpuestos, Rd. ocasionalmente satinado</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">ANILLOS DE CRECIMIENTO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Poco diferenciado por bandas claras de forma regular definidos por el parénquima marginal.</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";">Corte tangencial</span></div><div class="separator" style="clear: both; text-align: center;"></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><a href="http://4.bp.blogspot.com/_pLwC2uB5EFU/TPbwhw5ocmI/AAAAAAAAABo/6FebqOXiVDo/s1600/caoba+tgl.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" height="200" ox="true" src="http://4.bp.blogspot.com/_pLwC2uB5EFU/TPbwhw5ocmI/AAAAAAAAABo/6FebqOXiVDo/s200/caoba+tgl.jpg" width="94" /></a><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";">CARACTERISTICAS MACROSCOPICAS </span></b></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">POROSIDAD:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Difusa.</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">POROS:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Visibles a simple vista. Mayormente múltiples radiales y escasos solitarios.</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">PARENQUIMA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Visible a simple vista. En bandas del tipo: Marginal y paratraqueal tipo: Vasicéntrico <span style="mso-spacerun: yes;"> </span>(escaso)</span></div><span lang="ES" style="font-family: "Arial", "sans-serif";"><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="font-family: "Arial", "sans-serif";"><strong>PROPIEDADES FÍSICAS</strong></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Densidad Básica: <span style="mso-tab-count: 2;"> </span>0.43 gr/cm³</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Contracción Volumétrica: 8.80 %</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Contracción Tangencial: <span style="mso-tab-count: 1;"> </span>5.54 %</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Contracción Radial:<span style="mso-tab-count: 2;"> </span>3.17 %</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Relación T/R: <span style="mso-tab-count: 2;"> </span>1.70</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="font-family: "Arial", "sans-serif";"><strong>PROPIEDADES MECÁNICAS</strong></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Módulo de Elasticidad en flexión: <span style="mso-tab-count: 1;"> </span>94.2 tn/cm²</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Módulo de Ruptura en flexión: <span style="mso-tab-count: 2;"> </span>524.0 kg/cm²</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Comprensión Paralela: <span style="mso-tab-count: 3;"> </span>240.0 kg/cm²</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Comprensión Perpendicular: <span style="mso-tab-count: 2;"> </span>58.0 kg/cm²</span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Corte paralelo a las Fibras: <span style="mso-tab-count: 2;"> </span>68.0 kg/cm²</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Dureza de lados: <span style="mso-tab-count: 4;"> </span>298.0 kg/cm²</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";">Tenacidad: <span style="mso-tab-count: 5;"> </span>1.9 kg-m</span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";">USOS</span></b></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";">Usada en carpintería y ebanistería fina de interiores y exteriores, Chapas decorativas, tableros contrachapados, tallados, escultura,<span style="mso-spacerun: yes;"> </span>torneado, instrumentos científicos y musicales, es una madera de excelente calidad.</span></div><br />
<div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"><object height="266" id="BLOG_video-FAILED-1" class="BLOG_video_class" contentid="FAILED" width="320"></object></div></span>Leif Armando Portal Cahuanahttp://www.blogger.com/profile/06947887281253004992noreply@blogger.com1tag:blogger.com,1999:blog-1601105816352970330.post-28342768058526183242010-12-01T15:53:00.000-08:002010-12-01T15:53:20.152-08:00FICHAS TECNICAS<div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"><span style="font-family: Arial, Helvetica, sans-serif;">Las fichas técnicas es un resumen de las caracteristicas anatómicas mas resaltantes de las especies, que ayudan a la identificación y las propiedades físico mecánicas de las maderas nos ayudan a dar el uso mas adecuado a cada una de ellas.</span></div><br />
<div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";"> ESPECIE:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span style="background-color: #cfe2f3;"><i style="mso-bidi-font-style: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";">Cedrela odorata </span></i><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="mso-spacerun: yes;"> </span>L<i style="mso-bidi-font-style: normal;">.</i></span></span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">FAMILIA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">MELIACEAE.</span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">SINONIMIA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><i style="mso-bidi-font-style: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";">Cedrela guianensis</span></i><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="mso-spacerun: yes;"> </span>A. Jussieu.</span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">NOMBRES COMUNES:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Perú: cedro, cedro colorado, Bolivia: cedro, Brasil: cedro, Colombia: cedro, Ecuador: cedro, Guyana: red cedar Venezuela: cedro amargo. </span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;"></span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">NOMBRE INTERNACIONAL:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Cedro.</span><span lang="ES" style="font-family: "Arial", "sans-serif"; mso-bidi-font-size: 14.0pt;"></span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="separator" style="clear: both; text-align: center;"><a href="http://1.bp.blogspot.com/_pLwC2uB5EFU/TPbbqAtzmRI/AAAAAAAAAA8/2GsQnlXpYnE/s1600/cedro+2.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><span style="font-family: Arial, Helvetica, sans-serif;"><img border="0" height="150" ox="true" src="http://1.bp.blogspot.com/_pLwC2uB5EFU/TPbbqAtzmRI/AAAAAAAAAA8/2GsQnlXpYnE/s200/cedro+2.JPG" width="200" /></span></a></div><div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"><span style="font-family: Arial, Helvetica, sans-serif;">Corte Tranversal</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span><span style="font-family: Arial, Helvetica, sans-serif;">Corte Radial</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><a href="http://1.bp.blogspot.com/_pLwC2uB5EFU/TPbX-E12QkI/AAAAAAAAAA0/yvwbTw2v5aA/s1600/cedro+rd.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><span style="font-family: Arial, Helvetica, sans-serif;"><img border="0" height="200" ox="true" src="http://1.bp.blogspot.com/_pLwC2uB5EFU/TPbX-E12QkI/AAAAAAAAAA0/yvwbTw2v5aA/s200/cedro+rd.jpg" width="94" /></span></a><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">CARACTERISTICAS ORGANOLEPTICAS </span></span></b></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">COLOR:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Rojo (duramen rojo rosado claro, albura poco diferenciado rosado cremoso)</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">OLOR:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Distintivo.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">SABOR:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Distintivo (amargo)</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">BRILLO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Alto.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">GRANO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Recto.<b style="mso-bidi-font-weight: normal;"></b></span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #0e6c46; font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">TEXTURA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Media.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">VETEADO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Tg. Arcos superpuestos, Rd. Líneas verticales poco demarcados. </span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Corte Tangencial</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><a href="http://4.bp.blogspot.com/_pLwC2uB5EFU/TPbYJeVnnsI/AAAAAAAAAA4/8XjAfTYKoog/s1600/cedro+tg.jpg" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><span style="font-family: Arial, Helvetica, sans-serif;"><img border="0" height="200" ox="true" src="http://4.bp.blogspot.com/_pLwC2uB5EFU/TPbYJeVnnsI/AAAAAAAAAA4/8XjAfTYKoog/s200/cedro+tg.jpg" width="86" /></span></a><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">ANILLOS DE CRECIMIENTO:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Diferenciado por bandas claras de forma regular, definidos por porosidad semicircular y la presencia de parénquima Marginal.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">CARACTERISTICAS MACROSCOPICAS </span></span></b></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">POROSIDAD:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Semicircular.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">POROS:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Visibles a simple vista. Mayormente solitarios y escasos múltiples radiales.</span></span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 0pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";"></span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="color: #006600; font-family: "Arial", "sans-serif";">PARENQUIMA:</span></b><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif";"> </span></b><span lang="ES" style="font-family: "Arial", "sans-serif";">Visibles a simple vista.<b style="mso-bidi-font-weight: normal;"> </b>En bandas del tipo:<b style="mso-bidi-font-weight: normal;"> </b>Marginal y paratraqueal tipo: Vasicéntrico.</span></span></div><span lang="ES" style="font-family: "Arial", "sans-serif";"><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">PROPIEDADES FÍSICAS:</span></span></b></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Densidad Básica: <span style="mso-tab-count: 3;"> </span>0.42 gr/cm³</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Contracción Volumétrica: <span style="mso-tab-count: 2;"> </span>10.5 %</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Contracción Tangencial: <span style="mso-tab-count: 2;"> </span>7.00 %</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Contracción Radial: <span style="mso-tab-count: 2;"> </span>3.10 %</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Relación <span style="mso-tab-count: 4;"> </span>T/R: 2.3</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">PROPIEDADES MECÁNICAS:</span></span></b></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Módulo de Elasticidad en flexión: <span style="mso-tab-count: 1;"> </span>72.0 tn/cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Módulo de Ruptura en flexión: <span style="mso-tab-count: 2;"> </span>395.0 kg/cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Comprensión Paralela: <span style="mso-tab-count: 3;"> </span>104.0 kg/cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Comprensión Perpendicular:<span style="mso-tab-count: 2;"> </span>33.0 kg/cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Corte paralelo a las Fibras: <span style="mso-tab-count: 2;"> </span>58.0 kg/cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="color: black; font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Dureza de lados: <span style="mso-tab-count: 4;"> </span>273.0 kg/cm²</span></span></div><div class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 10pt; text-align: justify;"><span style="font-family: Arial, Helvetica, sans-serif;"><span style="color: black; font-family: "Arial", "sans-serif";">Tenacidad: <span style="mso-tab-count: 5;"> </span>13.0 kg-m</span><span style="font-family: "Arial", "sans-serif";"></span></span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES" style="font-family: "Arial", "sans-serif";"><span style="font-family: Arial, Helvetica, sans-serif;">Es usada en chapas decorativas, mueblería fina, ebanistería, puertas, ventanas, tallados, laminados, chapas decorativas, instrumentos musicales. Es una madera de alta calidad.</span></span></div></span><b style="mso-bidi-font-weight: normal;"><span lang="ES" style="font-family: "Arial", "sans-serif"; font-size: 14pt;"><span style="font-size: small;"><span style="font-family: Arial, Helvetica, sans-serif;">USOS</span></span></span></b>Leif Armando Portal Cahuanahttp://www.blogger.com/profile/06947887281253004992noreply@blogger.com0tag:blogger.com,1999:blog-1601105816352970330.post-51978066240873913342010-11-23T15:55:00.000-08:002011-02-17T06:23:24.740-08:00IDENTIFICACIÓN DE MADERAS<div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><span lang="ES">La Región de Madre de Dios, entre una de sus actividades productivas más importantes, es la extracción de madera, por tener bosques naturales y una alta diversidad de especies con un potencial para la industria.</span></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><br />
</div><div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"><a href="http://3.bp.blogspot.com/_pLwC2uB5EFU/TOsJn3rTeJI/AAAAAAAAAAg/h5vYlMiY410/s1600/DSCN1161.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="240" ox="true" src="http://3.bp.blogspot.com/_pLwC2uB5EFU/TOsJn3rTeJI/AAAAAAAAAAg/h5vYlMiY410/s320/DSCN1161.JPG" width="320" /></a></div><div class="MsoNormal" style="margin: 0cm 0cm 0pt; text-align: justify;"><div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"><div style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none;"><span lang="ES"><span lang="ES">El conocimiento de la estructura anatómica a nivel macroscópico con sus características más llamativas ayudara al estudiante de Ingeniería Forestal, Técnicos, Policía Ecológica, Administración Técnica Forestal y Fauna Silvestre, Fiscalía Ecológica,<span style="mso-spacerun: yes;"> </span>Ingenieros Forestales, Concesionarios, Industriales, etc. y todas aquellas personas que estén inmersos en el mundo de la madera. Ayudara a tener mayores conocimientos para definir como es la especie a nivel macroscópico, para que el interesado o consumidor conozca el tipo, calidad de la madera y usos de las especies forestales.</span></span></div></div></div><div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"><a href="http://2.bp.blogspot.com/_pLwC2uB5EFU/TOxTQjtMKUI/AAAAAAAAAAo/3KsT5fLxq48/s1600/carpinteros-08%255B1%255D.gif" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" ox="true" src="http://2.bp.blogspot.com/_pLwC2uB5EFU/TOxTQjtMKUI/AAAAAAAAAAo/3KsT5fLxq48/s1600/carpinteros-08%255B1%255D.gif" /></a></div><div align="center" class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: center;"><b style="mso-bidi-font-weight: normal;"><u><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">LA MADERA</span></u></b></div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">Es el conjunto de tejidos del xilema que forman el tronco, las raíces y las ramas de los vegetales leñosos, excluida la corteza. La madera en sí es distinta incluso en un mismo individuo, y más aún si pertenecen a distintos espacios geográficos. </span></div><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;"></span><br />
<a name='more'></a><div align="center" class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: center;"><b style="mso-bidi-font-weight: normal;"><u><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">SECCIONES DE VISUALIZACIÓN DE LAS MADERAS:</span></u></b></div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">Para visualizar las características más resaltantes de las maderas es necesario conocer los diferentes cortes, planos ó secciones en donde se visualizan estas características anatómicas resaltantes. Existen tres secciones de observación importantes para la identificación de maderas: el primero es la sección transversal y los dos restantes sección radial y sección tangencial, son en sentido longitudinal. Se les conoce también con los nombres de: plano transversal, plano radial y plano tangencial ó corte transversal, corte radial y corte tangencial.</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 10pt; text-align: justify;"><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;"><span style="mso-spacerun: yes;"> </span><b style="mso-bidi-font-weight: normal;">a.- Sección Transversal (S.Tr): </b>Es la sección ó plano que se obtiene al realizar un corte perpendicular al eje longitudinal del tronco, tallo o madera. Esta sección se puede observar en: los extremos de una troza, los extremos de tablones, tablas, tablillas ó en un tocón del árbol.</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 10pt; text-align: justify;"><a href="http://2.bp.blogspot.com/_pLwC2uB5EFU/TOxUFPA6CjI/AAAAAAAAAAs/cmrha5DAmIs/s1600/game06.gif" imageanchor="1" style="clear: right; cssfloat: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" ox="true" src="http://2.bp.blogspot.com/_pLwC2uB5EFU/TOxUFPA6CjI/AAAAAAAAAAs/cmrha5DAmIs/s1600/game06.gif" /></a><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">En esta sección si es una rodaja o troza se observa: corteza, albura, duramen y la transición que pueda existir entre estos, anillos de crecimiento y radios según el grado de visibilidad de los mismos, medula ó corazón. Si es en un tablón, tabla ó tablillas se observa: Anillos de crecimiento y radios según el grado de visibilidad de los mismos, poros, porosidad, inclusiones en los poros, el tipo de parénquima que presenta y tipo textura básicamente.</span></div><div class="MsoNormal" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; margin: 0cm 0cm 10pt; text-align: justify;"></div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">b.- Sección Radial (S. Rd): </span></b><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">Es la sección ó plano que se obtiene al realizar un corte paralelo al eje longitudinal del tronco, tallo o madera (sentido longitudinal) donde esta sección radial es paralelo a los radios y perpendicular a los anillos de crecimiento.</span></div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">En esta sección se puede observar: Los radios y sus tamaños, el grano y sus tipos, y el lustre o brillo de la madera generado por el reflejo de la luz; todo lo mencionado a nivel macroscópico.</span></div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"><b style="mso-bidi-font-weight: normal;"><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">c.- Sección Tangencial (S.Tg): </span></b><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">Es la sección ó plano que se obtiene al realizar un corte paralelo al eje longitudinal del tronco, tallo o madera (sentido longitudinal) donde esta sección tangencial es perpendicular a los radios y paralelo a los anillos de crecimiento. </span></div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;">En esta sección se puede observar: Tipo de grano, el lustre o brillo de la madera, el veteado en arcos superpuestos si lo presentara; todo lo mencionado a nivel macroscópico. Los radios se pueden observar a nivel macroscópico si son de tamaños medianos o grandes, los cuales se presentan como pequeñas líneas oscuras que se extiende en el sentido longitudinal, el tamaño de estas líneas oscuras representa la altura del radio.</span></div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: justify;"><br />
</div><div class="MsoNormal" style="margin: 0cm 0cm 10pt; text-align: center;"><span style="font-family: "Arial", "sans-serif"; font-size: 12pt; line-height: 115%;"><strong><u>TIPOS DE CORTES DE LA MADERA</u></strong></span></div><div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"><a href="http://4.bp.blogspot.com/_pLwC2uB5EFU/TS3Lk6rI5LI/AAAAAAAAAEs/2gyWHEcWIa8/s1600/tipos+de+cortes.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" height="400" n4="true" src="http://4.bp.blogspot.com/_pLwC2uB5EFU/TS3Lk6rI5LI/AAAAAAAAAEs/2gyWHEcWIa8/s400/tipos+de+cortes.jpg" width="303" /></a></div><div class="separator" style="border-bottom: medium none; border-left: medium none; border-right: medium none; border-top: medium none; clear: both; text-align: center;"><a href="http://3.bp.blogspot.com/_pLwC2uB5EFU/TPcoOf9htEI/AAAAAAAAACE/Rj3IWFnFqok/s1600/carpinteros-05%255B1%255D.gif" imageanchor="1" style="clear: left; cssfloat: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" n4="true" src="http://3.bp.blogspot.com/_pLwC2uB5EFU/TPcoOf9htEI/AAAAAAAAACE/Rj3IWFnFqok/s1600/carpinteros-05%255B1%255D.gif" /></a></div>Leif Armando Portal Cahuanahttp://www.blogger.com/profile/06947887281253004992noreply@blogger.com4