SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO

SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO

The purpose of this work was to determine and compare the origin of young plants of the main oak (Quercus spp.) and non-oak woody species (Abies, Arbutus, Garrya, Juniperus, Pinus, Prunus) in the Sierra de Pachuca, Hgo., to contribute to the knowledge of oaks regeneration in the area. The number and origin of young plants were recorded on three-4 m2 permanent subplots on a 250 m2 plot in four different plant communities. Five of 13 species recorded showed both seedlings and sproutings, but they appear to depend primarily on one of these for regeneration. Prunus serotina sp. capuli was the non-oak species best represented in sites sampled and appears to depend on seed production (or seedlings) for regeneration. Q. laurina, Q. mexicana, Q. repanda, and Q. rugosa were the oak species best represented; they appeared to show different dependence on seedlings or sprouts; this suggests differences in the regeneration mechanisms.

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Main Authors: Zavala-Chávez, Fernando, García-Moya, Edmundo
Format: Digital revista
Language:spa
Published: Colegio de Postgraduados 1997
Online Access:https://www.agrociencia-colpos.org/index.php/agrociencia/article/view/1496
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spelling oai:ojs.pkp.sfu.ca:article14962020-05-14T05:54:03Z SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO PLANTULAS Y REBROTES EN LA REGENERACION DE ENCINOS EN LA SIERRA DE PACHUCA, HIDALGO Zavala-Chávez, Fernando García-Moya, Edmundo Quercus spp. seedlings sprouts regeneration Quercus spp. plántulas rebrotes regeneración The purpose of this work was to determine and compare the origin of young plants of the main oak (Quercus spp.) and non-oak woody species (Abies, Arbutus, Garrya, Juniperus, Pinus, Prunus) in the Sierra de Pachuca, Hgo., to contribute to the knowledge of oaks regeneration in the area. The number and origin of young plants were recorded on three-4 m2 permanent subplots on a 250 m2 plot in four different plant communities. Five of 13 species recorded showed both seedlings and sproutings, but they appear to depend primarily on one of these for regeneration. Prunus serotina sp. capuli was the non-oak species best represented in sites sampled and appears to depend on seed production (or seedlings) for regeneration. Q. laurina, Q. mexicana, Q. repanda, and Q. rugosa were the oak species best represented; they appeared to show different dependence on seedlings or sprouts; this suggests differences in the regeneration mechanisms. El propósito de este trabajo fue determinar y comparar el origen de plantas juveniles de las especies de encinos (Quercus spp.) y de otras leñosas, no-encinos (Abies, Arbutus, Garrya, Juniperus, Pinus, Prunus) más importantes en la Sierra de Pachuca, Hgo., a fin de contribuir al conocimiento de la regeneración de encinos en el área. Se registró el número y el origen de individuos juveniles en tres cuadros permanentes de 4 m2 dentro de un área de 250 m2 en cuatro tipos de vegetación. Cinco de las 13 especies representadas mostraron plántulas y rebrotes, pero parecen depender sólo de un tipo de éstos para la regeneración. Prunus serotina sp. capuli fue la especie no-encino mejor representada en los sitios muestreados y parece depender de la producción de semillas (o de plántulas) para la regeneración. Q. laurina, Q. mexicana, Q. repanda y Q. rugosa fueron las especies de encinos mejor representadas, y mostraron distintos grados de dependencia de plántulas o rebrotes, lo cual sugiere diferencias en los mecanismos de regeneración. Colegio de Postgraduados 1997-09-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artículo revisado por pares application/pdf https://www.agrociencia-colpos.org/index.php/agrociencia/article/view/1496 Agrociencia; Vol. 31 No. 3 (1997): 1997-jul-sep; 323-329 Agrociencia; Vol. 31 Núm. 3 (1997): 1997-jul-sep; 323-329 2521-9766 1405-3195 spa https://www.agrociencia-colpos.org/index.php/agrociencia/article/view/1496/1496
institution COLPOS
collection OJS
country México
countrycode MX
component Revista
access En linea
databasecode rev-agrociencia-mx
tag revista
region America del Norte
libraryname Departamento de documentación y biblioteca de COLPOS
language spa
format Digital
author Zavala-Chávez, Fernando
García-Moya, Edmundo
spellingShingle Zavala-Chávez, Fernando
García-Moya, Edmundo
SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO
author_facet Zavala-Chávez, Fernando
García-Moya, Edmundo
author_sort Zavala-Chávez, Fernando
title SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO
title_short SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO
title_full SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO
title_fullStr SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO
title_full_unstemmed SEEDLINGS AND SPROUTS IN THE REGENERATION OF OAKS IN THE SIERRA DE PACHUCA, HIDALGO
title_sort seedlings and sprouts in the regeneration of oaks in the sierra de pachuca, hidalgo
description The purpose of this work was to determine and compare the origin of young plants of the main oak (Quercus spp.) and non-oak woody species (Abies, Arbutus, Garrya, Juniperus, Pinus, Prunus) in the Sierra de Pachuca, Hgo., to contribute to the knowledge of oaks regeneration in the area. The number and origin of young plants were recorded on three-4 m2 permanent subplots on a 250 m2 plot in four different plant communities. Five of 13 species recorded showed both seedlings and sproutings, but they appear to depend primarily on one of these for regeneration. Prunus serotina sp. capuli was the non-oak species best represented in sites sampled and appears to depend on seed production (or seedlings) for regeneration. Q. laurina, Q. mexicana, Q. repanda, and Q. rugosa were the oak species best represented; they appeared to show different dependence on seedlings or sprouts; this suggests differences in the regeneration mechanisms.
publisher Colegio de Postgraduados
publishDate 1997
url https://www.agrociencia-colpos.org/index.php/agrociencia/article/view/1496
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