Results 1 to 10 of about 2,299 (132)
Relationship Between Wood Color Parameters Measured by the CIELab System and Extractive and Phenol Content in Acacia mangium and Vochysia guatemalensis from Fast-Growth Plantations [PDF]
Molecules, 2012 The heterogeneity of color distribution between sapwood and heartwood limits the market for wood from fast-growth plantations of tropical species. Wood color is associated with wood extractives contents.
Carolina Tenorio +3 more
doaj +6 more sources
Restoration Ecology, 2023 Plant species produce far more seedlings than those surviving to adulthood. It would seem reasonable to take advantage of that excess production, by relocating seedlings to desired restoration sites. There is, however, little information available on this issue.
Elena Prieto‐Rodao +2 more
wiley +3 more sources
Características de la madera de Terminalia amazonia, Vochysia guatemalensis y Hyeronima alchorneoides plantadas en Costa Rica [PDF]
Bosque (Valdivia), 2009 The aim of the present study was to evaluate the esthetic and structural characteristics, as well as the wood decay resistance of Terminalia amazonia, Vochysia guatemalensis, and Hyeronima alchorneoides trees from fast-growth condition in a tropical ...
Leandro, Laura +2 more
core +7 more sources
Ecosistemas y Recursos Agropecuarios, 2017 Se estimó la biomasa aérea de Vochysia guatemalensis Donn. Smith., una especie de importancia ecológica y económica en el sur-sureste de México. Se derribaron siete árboles de cuatro categorías diamétricas (10, 15, 20 y 25 cm), para luego separarlos ...
Filemón Manzano-Méndez +3 more
doaj +5 more sources
Botanical Sciences, 2012 Se evaluaron cuatro eventos fenológicos (floración, fructificación, caída y brote de hojas) en Schizolobium parahyba (Vell.) Blake y Vochysia guatemalensis Donn.Smith., dos especies arbóreas de la selva húmeda en el norte de Oaxaca, México, con relación ...
Elizandro Pineda-Herrera +2 more
doaj +4 more sources
Agronomía Costarricense, 2019 El análisis del crecimiento en altura domi- nante para Vochysia guatemalensis, basado en una muestra de parcelas permanentes localizadas en las regiones Huetar Norte y Huetar Caribe, permitió distinguir 2 patrones de crecimiento disímiles y a la vez ...
Fernando Mora +4 more
doaj +5 more sources
Intercepción de precipitación en dos especies forestales nativas: Vochysia guatemalensis Donn. Sm. y Vochysia ferruginea Mart. [PDF]
Revista Forestal Mesoamericana Kurú, 2012 The rainfall interception in plantations of V. ferruginea Mart. and V. guatemalensis Donn. Sm. was studied at La Selva biological station (OTS), Heredia, Costa Rica. Daily measurements of gross rainfall, throughfall and stemflow were taken from August to
Calvo-Alvarado, Julio +1 more
core +7 more sources
Estudio radicular de Vochysia guatemalensis (cebo) en Sarapiquí, Heredia. Costa Rica [PDF]
Tecnología en Marcha, 2007 Estudios sobre el desarrollo radicular deben estar incluidos en todos los trabajos que contemplen la autoecología de la especie y los procesos de domesticación, recuperación de zonas y reforestación El objetivo general del trabajo fue estimar la biomasa ...
Ileana Moreira, Elizabeth Arnáez
doaj +7 more sources
Maderas: Ciencia y Tecnología, 2009 Vochysia guatemalensis has been planted over large tropical areas to obtain lumber products. However, compared with naturally-grown material variations in wood color have been noted.
Diana Aguilar-Tova +2 more
doaj +3 more sources
Wood color variation in undried and kiln-dried plantation-grown lumber of Vochysia guatemalensis [PDF]
Maderas: Ciencia y Tecnología, 2014 Vochysia guatemalensis has been planted over large tropical areas to obtain lumber products. However, compared with naturally-grown material variations in wood color have been noted.
Diana Aguilar-Tovar +2 more
doaj +6 more sources