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No. de sistema: 000059989

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040 _ _ a| ECO
c| ECO
043 _ _ a| n-mx-ca
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245 0 0 a| Successive grafting confers juvenility traits to adult Spanish red cedar (Cedrela odorata Linnaeus)
b| a tool for the rescue of selected materials
506 _ _ a| Disponible para usuarios de ECOSUR con su clave de acceso
520 1 _ a| Spanish red cedar, Cedrela odorata L. (Meliaceae), is a valuable timber tree in tropical American forests. Existing demand for elite individuals endangers the conservation of interesting germplasm, prompting the development of efficient protocols for the establishment of orchards for tree breeding. Based on previous work regarding grafting adult individuals onto young rootstocks, superior trees from Calakmul Biosphere Reserve in Campeche, Mexico were employed as a source of explants for plant regeneration after successive rounds of grafting and micrografting onto juvenile rootstocks. The results showed that root length and appearance, internode distance, leaf length and number, and plant height values for trees derived from successive rounds of grafting and micrografting were similar to those obtained from juvenile trees derived from seeds, suggesting that developmental traits associated with reinvigoration were partially induced following the reported procedure. This protocol may be useful for the propagation of mature elite trees belonging to the Meliaceae family.
533 _ _ a| Reproducción electrónica en formato PDF
538 _ _ a| Adobe Acrobat profesional 6.0 o superior
650 _ 4 a| Cedrela odorata
650 _ 4 a| Injerto (Plantas)
650 _ 4 a| Cultivos hidropónicos
650 _ 4 a| Regeneración forestal
650 _ 4 a| Histología
651 _ 4 a| Reserva de la Biosfera Calakmul (Campeche, México)
700 1 _ a| Robert, Manuel L
e| autor
700 1 _ a| Juárez Gómez, Juan
e| autor
700 1 _ a| Chaires Pacheco, Mariana
e| autora
700 1 _ a| Peña Ramírez, Yuri Jorge Jesús
e| autor
773 0 _
t| New Forests
g| Vol. 51 (2020), p. 335-347
x| 1573-5095
900 _ _ a| Solicítelo con su bibliotecario/a
902 _ _ a| BG / MM
904 _ _ a| Marzo 2020
905 _ _ a| Artecosur
905 _ _ a| Biblioelectrónica
LNG eng
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*Solicítelo con su bibliotecario/a
Successive grafting confers juvenility traits to adult Spanish red cedar (Cedrela odorata Linnaeus): a tool for the rescue of selected materials
Robert, Manuel L (autor)
Juárez Gómez, Juan (autor)
Chaires Pacheco, Mariana (autora)
Peña Ramírez, Yuri Jorge Jesús (autor)
Nota: Disponible para usuarios de ECOSUR con su clave de acceso
Contenido en: New Forests. Vol. 51 (2020), p. 335-347. ISSN: 1573-5095
No. de sistema: 59989
Tipo: Artículo
PDF


Inglés

"Spanish red cedar, Cedrela odorata L. (Meliaceae), is a valuable timber tree in tropical American forests. Existing demand for elite individuals endangers the conservation of interesting germplasm, prompting the development of efficient protocols for the establishment of orchards for tree breeding. Based on previous work regarding grafting adult individuals onto young rootstocks, superior trees from Calakmul Biosphere Reserve in Campeche, Mexico were employed as a source of explants for plant regeneration after successive rounds of grafting and micrografting onto juvenile rootstocks. The results showed that root length and appearance, internode distance, leaf length and number, and plant height values for trees derived from successive rounds of grafting and micrografting were similar to those obtained from juvenile trees derived from seeds, suggesting that developmental traits associated with reinvigoration were partially induced following the reported procedure. This protocol may be useful for the propagation of mature elite trees belonging to the Meliaceae family."


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