Results 41 to 50 of about 9,165 (209)

Effect of Partial Pre-Extraction of Hemicelluloses on the Properties of Pinus radiata Chemimechanical Pulps

BioResources, 2015
Extraction of hemicelluloses prior to pulping and conversion of the extracted hemicelluloses to other bioproducts could provide additional revenue to traditional pulp and paper industries.
Pablo Reyes, Miguel Pereira, Regis Teixeira Mendonça   +2 more
doaj   +1 more source

Presentación: Recursos hídricos y forestales en la Europa mediterránea (siglos XV-XIX)

Manuscrits. Revista d'història moderna, 2022
Presentación de los artículos reunidos en este dosier monográfico, dedicado al estudio de los recursos hídricos y forestales bajo el control de diferentes administraciones en las penínsulas ibérica e italiana entre los siglos XV y XIX.
Félix Labrador Arroyo, Koldo Trápaga Monchet   +1 more
openaire   +2 more sources

Spatiotemporal Fire Patterns and Post‐fire Forest Change in Peru (2000–2021)

Land Degradation &Development, Volume 37, Issue 9, Page 4368-4382, 30 May 2026.
ABSTRACT Fire is increasingly more frequent and severe in many tropical regions, leading to significant forest loss, diminished biodiversity, and reduced Nature's contributions to people (NCPs). In this study, we analyzed the spatiotemporal patterns of fire in Peru and its regions, focusing on: (1) burned area, (2) size, and (3) number of fires, using ...
Maricel Móstiga, Dolors Armenteras, Jordi Vayreda, Javier Retana   +3 more
wiley   +1 more source

Development and characterization of microsatellite markers in Gaultheria pumila Lf. (Ericaceae)

Biological Research, 2018
Background Polymorphic microsatellite markers were developed for Gaultheria pumila (Ericaceae) to evaluate genetic diversity and population structure within its native range in Chile.
Rolando Garcia-Gonzales, José Pico-Mendoza, Karla Quiroz, Basilio Carrasco, Pablo Cáceres, Borys Chong-Perez, Hugo Pino, Marjorie Seiltgens, Eglis Greck, Peter D. S. Caligari   +9 more
doaj   +1 more source

Use of species’ responses to cryptic anthropogenic disturbances for monitoring biodiversity outcomes in tropical forests

Conservation Biology, Volume 40, Issue 2, April 2026.
Abstract Measuring area‐based conservation outcomes in tropical forests is challenging due to cryptic human disturbances (e.g., hunting). As a result, comparative studies of management strategies providing quantitative outcomes remain scarce, especially in the Neotropics.
Lucy Perera‐Romero, Roan McNab, Rony Garcia‐Anleu, John Polisar, Chris Sutherland, Daniel Thornton   +5 more
wiley   +1 more source

Recursos forestales

, 2017
El presente informe contiene diversos aspectos relevantes del sector forestal costarricense, recabados mediante un proceso de investigación que incluyó entrevistas, revisiones bibliográficas, consulta a expertos, entre otras. En el mismo se evalúan los cambios registrados en el año 2013 en aspectos como: uso forestal del territorio y el bosque, uso de ...
Hernández Sánchez, Luis Gustavo, Barquero Elizondo, Ana Isabel, Sánchez Toruño, Henry, Hernández Castro, William, Ávila Arias, Carlos, Murillo Cruz, Rafael   +5 more
openaire   +3 more sources

Evaluation of Combined Dilute Acid-Kraft and Steam Explosion-Kraft Processes as Pretreatment for Enzymatic Hydrolysis of Pinus radiata Wood Chips

BioResources, 2015
The combination of hemicellulose pre-hydrolysis by dilute acid or steam-explosion followed by kraft pulping was one approach evaluated in this work to generate pulps from radiata pine wood chips amenable to saccharification by enzymatic hydrolysis ...
Pablo Reyes, Nicole Márquez, Eduardo Troncoso, Carolina Parra, Regis Teixeira Mendonça, Jaime Rodríguez   +5 more
doaj   +1 more source

Aplicación de herramientas moleculares en mejora genética forestal tropical

Revista Agrotecnológica Amazónica, 2022
A nivel mundial se ha observado una transformación en la actividad forestal desde hace varios años, concentrándose en dos fenómenos. La primera, en las necesidades de obtener madera para el abastecimiento del área industrial mediante el establecimiento ...
Alexis Domínguez Liévano
doaj   +1 more source

Surveillance of ash trees under multiple threats: Integrating emerald ash borer and ash dieback dynamics with stakeholder behaviour

Journal of Applied Ecology, Volume 63, Issue 3, March 2026.
Tree‐health policies must balance identifying likely entry points and deployment of traps, targeted information campaigns and surveillance subsidies for land managers. Our unique, cross‐disciplinary approach can be applied to other pest/pathogen systems to inform tree‐health plans and how to balance resources.
Vasthi Alonso Chávez, Nathan Brown, Stephen Parnell, Matt Combes, Alison Dyke, Clare Hall, Berglind Karlsdóttir, Mariella Marzano, Joanne Morris, Liz O'Brien, David Williams, Alice E. Milne   +11 more
wiley   +1 more source

Protocolo de Aprovechamiento y Manejo para frutos de jagua (Genipa americana L.) en Antioquia

, 2020
Presentación realizada en la Reunión Unleashing NTFP, evento organizado por el Instituto de Investigación de Recursos Biológicos Alexander von Humboldt, Proyecto: Promoviendo los Productos Forestales No Maderables (PFNM) en Colombia, en el mes de ...
Copete Maturana, Juan Carlos
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