Results 61 to 70 of about 668 (207)

Descomposición de la materia orgánica como criterio en el manejo de sitio. Cuenca del río San Cristóbal, Santafé de Bogotá

open access: yesActa Biológica Colombiana, 1996
Se evaluó la descomposición individual e interactuada de Cupressus lusitanica, Quercus humboldtii; Macleania rupestris; Clusia grandiflora y Weinmannia tomentosa en bosque húmedo montano bajo (bh-MB), Cuenca del rio San Cristóbal, Santafé de Bogotá ...
Luis Matín Caballero Rueda   +1 more
doaj  

GROWTH AND YIELD OF EVEN-AGED Cupressus lusitanica PLANTATIONS IN SOUTHERN BRAZIL

open access: yesFLORESTA, 2021
Plantation forestry in southern Brazil demands additional timber species to a higher market differentiation by providing high quality timber and exploitation of market niches. Cupressus lusitanica has long been recognized for this purpose but, until now, it was not properly region-wide quantified in terms of growth and yield. The present study delivers
openaire   +2 more sources

Efectos de plantaciones abandonadas de especies exóticas y nativas sobre la regeneración natural de un bosque montano en Colombia

open access: yesRevista de Biología Tropical, 1999
Se realizaron censos de vegetación durante 1994 en una parcela de 0.1 ha. en cada una de las plantaciones abandonadas de Pinus radiata, Cupressus lusitanica, Eucalyptus globulus, Alnus acuminata y en un bosque secundario montano alto en los Andes ...
Jaime Cavelier, Carolina Santos
doaj  

Flora y vegetación del cerro El Águila, Michoacán, México

open access: yesBotan‪ical Sciences, 2013
Con base en trabajo de campo realizado entre 2007 y 2010 en el cerro El Águila, la montaña más alta localizada en los municipios de Lagunillas y Morelia, Michoacán, se registraron 105 familias, 343 géneros, 633 especies y 42 taxa infraespecíficos.
Guadalupe Cornejo-Tenorio   +4 more
doaj   +1 more source

ASSESSING PASSIVE RESTORATION OF AN ATLANTIC FOREST SITE FOLLOWING A Cupressus lusitanica MILL. PLANTATION CLEARCUTTING

open access: yesCiência Florestal, 2016
Cupressus lusitanica has a relatively low potential for fostering colonization of native species beneath the forest canopy. However, following the clearcut of a Cupressus lusitanica plantation in the State Forest of Avaré (SFA ...
Roque Cielo-Filho   +1 more
doaj  

Gross heating value of various shade-trees wood in coffee plantation in Costa Rica and its relation with extractives and specific gravity

open access: yesCoffee and Cocoa Research Journal, 2018
Shade-trees with energy use in coffee plantations are an important alternative to increase profitability in groforestry systems. The aim of this study was to investigate gross calorific value (GCV) of 15 shade-tree species in coffee plantations in Costa ...
Roger Moya   +2 more
doaj   +1 more source

ESCORRENTÍA SUPERFICIAL EN BOSQUES MONTANOS NATURALES Y PLANTADOS DE PIEDRAS BLANCAS, ANTIOQUIA (COLOMBIA) SURFACE RUNOFF IN NATURAL MONTANE FORESTS AND FOREST PLANTATIONS IN ANTIOQUIA, COLOMBIA

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2005
En bosques montanos naturales de roble (Quercus humboldtii Bonpl.) y plantados de pino pátula (Pinus patula Schltdl. & Cham.) y ciprés (Cupressus lusitanica Mill.) de la región de Piedras Blancas, Antioquia (Colombia), fueron medidos los flujos de ...
Oscar Andrés Ruiz Suescún   +2 more
doaj  

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