Results 61 to 70 of about 30,135 (206)

Effects of carbon source, carbon concentration and culture conditions on in vitro rooting of Pinus pinea L. microshoots [PDF]

, 2009
In stone pine (Pinus pinea L.), clonal propagation via adventitious shoot formation from cotyledons has been reported before but rooting of these shoots is poor.
Costa, Alexandra Rosa da, Lima, Mónica, Oliveira, Paulo Guilherme de, Sobral, Virginia, Zavattieri, Maria Amely   +4 more
core   +1 more source

Time-of-Flight Adjustment Procedure for Acoustic Measurements in Structural Timber

BioResources, 2016
The effect of timber length on time-of-flight acoustic longitudinal measurements was investigated on the structural timber of four Spanish species: radiata pine (Pinus radiata D.
Daniel F. Llana, Guillermo Iñiguez-Gonzalez, Francisco Arriaga, Xiping Wang   +3 more
doaj   +1 more source

An Ecohydrological Perspective on Drought-induced Forest Mortality [PDF]

, 2014
Regional‐scale drought‐induced forest mortality events are projected to become more frequent under future climates due to changes in rainfall patterns. The occurrence of these mortality events is driven by exogenous factors such as frequency and severity
Allen, Amthor, Anderegg, Bechhoefer, Breshears, Brodribb, Buckley, Clifford, Davies, Herms, Katul, Kumagai, Laio, Magnani, McDowell, McDowell, McDowell, McDowell, Mitchell, Nikinmaa, Pantin, Porporato, Porporato, Rodriguez-Iturbe, Rodriguez-Iturbe, Sala, Schneider, Sperry, Stengel, Tardieu, Tardieu, Vandeleur   +31 more
core   +2 more sources

Potential climatic influence on the maximum stand carrying capacity of 15 Mediterranean conifers and broadleaves [PDF]

, 2019
Las proyecciones de cambio climático para la cuenca del Mediterráneo predicen un incremento continuo en episodios de sequía y calor extremos, afectando a la dinámica, estructura y composición de las masas forestales.
Rodríguez de Prado, Diego
core   +2 more sources

Radial Growth and Wood Density Reflect the Impacts and Susceptibility to Defoliation by Gypsy Moth and Climate in Radiata Pine

Frontiers in Plant Science, 2018
Drought stress causes a reduction in tree growth and forest productivity, which could be aggravated by climate warming and defoliation due to moth outbreaks.
Jesús Julio Camarero, Flor Álvarez-Taboada, Andrea Hevia, Andrea Hevia, Fernando Castedo-Dorado   +4 more
doaj   +1 more source

Fabricación de pellets de carbonilla, usando aserrín de Pinus radiata (D. Don), como material aglomerante

Maderas: Ciencia y Tecnología, 2014
En el presente estudio, se utilizó carbonilla de carbón vegetal y aserrín de Pinus radiata (D. Don) para fabricar pellets, con similares características en peso, volumen y densidad, manteniendo como única variable, la cantidad de aserrín y carbonilla en ...
Gerardo Soto, Miguel Núñez
doaj  

Leaf area and growth of Chilean radiata pine plantations after thinning across a water stress gradient

New Zealand Journal of Forestry Science, 2018
Background Pinus radiata D.Don has been established in a wide range of soils and climatic conditions, showing high variability in both leaf area and volume productivity. Previous research has shown that plantation yield is affected by water availability,
Hebert Ojeda, Rafael A. Rubilar, Cristian Montes, Jorge Cancino, Miguel Espinosa   +4 more
doaj   +1 more source

FABRICACION DE PELLETS DE CARBONILLA, USANDO ASERRIN DE Pinus radiata (D. Don), COMO MATERIAL AGLOMERANTE MANUFACTURING PELLETS OF CHARCOAL, USING SAWDUST OF Pinus radiata (D. Don), AS A BINDER MATERIAL

Maderas: Ciencia y Tecnología, 2008
En el presente estudio, se utilizó carbonilla de carbón vegetal y aserrín de Pinus radiata (D. Don) para fabricar pellets, con similares características en peso, volumen y densidad, manteniendo como única variable, la cantidad de aserrín y carbonilla en ...
Gerardo Soto, Miguel Núñez
doaj  

Effect of extractives on wood color of heat treated Pinus radiata and Eucalyptus pellita

Maderas: Ciencia y Tecnología, 2015
Heat treatment can change wood color without any use of environmentally harmful chemicals, and the efficiency of this process depends on the raw material to be treated. The objective of this study was to evaluate the influence of extractives on the color
Antônio José Vinha Zanuncio, Amélia Guimarães Carvalho, Milene Teixeira de Souza, Carolina Marangon Jardim, Angélica de Cassia Oliveira Carneiro, Jorge Luiz Colodette   +5 more
doaj  

Fast growing tree species in agroforestry systems: soil, tree growth and understory biodiversity [PDF]

, 2018
N/
Rodriguez-Rigueiro, F.J.
core