Results 71 to 80 of about 10,142 (251)

Inverse effects of soil moisture and litter quality on litter decomposition along a gradient from hyper‐arid to temperate climate

open access: yesJournal of Ecology, Volume 114, Issue 1, January 2026.
We hypothesized that litter decomposition (H1) and litter quality (H2) increase with increasing soil humidity, therefore litter from the wetter sites to have the highest litter quality and decompose fastest in each site, and fastest on the wet end of the gradient (H3).
Liesbeth van den Brink   +6 more
wiley   +1 more source

China Muerta National Reserve: Reflections about the biocultural conservation of nature, forest fires and the colonial wound in indigenous territories [PDF]

open access: yes, 2018
Se presentan los principales resultados de una investigación de carácter exploratorio realizada en torno al incendio de la Reserva Nacional China Muerta (Región de La Araucanía), ocurrido en el año 2015.
Figueroa Burdiles, Noelia   +1 more
core   +1 more source

Propuesta de manejo sustentable de Araucaria araucana (Mol. C. Koch) [PDF]

open access: yesBosque (Valdivia), 2005
The response of an Araucaria araucana forest, located at Cunco County, Ninth Region of Chile, was studied by applying a method that determines the cut allowable through the marginal analysis of volume and diameter class movement, with the aim of regulating forest.
Drake Aranda, Fernando   +2 more
openaire   +3 more sources

Structural and Functional Properties of Araucaria araucana and Araucaria angustifolia Seed Proteins as a Plant‐Based Food Source

open access: yesSustainable Food Proteins, Volume 3, Issue 4, December 2025.
Morphologically, A. angustifolia seeds were significantly larger, while A. araucana exhibited more regular, triangular shapes. Proximate composition revealed a carbohydrate‐rich profile in both species, with a significantly higher lipid content in A. araucana. Amino acid analysis showed similar profiles, with high levels of aspartic and glutamic acids.
Juliana Ripari Garrido   +2 more
wiley   +1 more source

Networking sampling of Araucaria araucana (Mol.) K. Koch in Chile and the bordering zone of Argentina: implications for the genetic resources and the sustainable management

open access: yesiForest - Biogeosciences and Forestry, 2009
Araucaria araucana, a southern South American tree species, is considered a representative symbol of Chilean forest biodiversity due to its endemicity and longevity.
Drake F   +5 more
doaj   +1 more source

Algunas observaciones relativas a los bosques antartándicos

open access: yesLilloa, 1938
El autor establece los límites para Araucaria araucana en Argentina.
Alberto Castellanos
doaj  

Araucariácea nativa de argentina : estado de conservación y características del recurso forestal Araucaria araucana (Molina) K. Koch [PDF]

open access: yes, 2014
La familia Araucariáceas está representada en Argentina por el género Araucaria; A. araucana se encuentra distribuida naturalmente al sur restringida a un clima extremo y aunque ha encontrado condiciones agroclimáticas únicas para prosperar, el grave ...
Fontana, María Laura   +2 more
core   +1 more source

Discrimination of araucaria forests (Araucaria araucana) in the Conguillio National Park, Southern-Center Chile, using Landsat TM data [PDF]

open access: yes, 2011
Araucaria forests (Araucaria araucana) have a tremendous ecological relevance; however, the information concerning their spatial distribution is still insufficient.
Casanova, José Luis   +7 more
core  

Littoral crustaceans in lakes of Conguillio National Park (38°S), Araucania region, Chile [PDF]

open access: yes, 2012
Conguillio National Park, an area protected by the Chilean government and characterized by the presence of mainly Araucaria araucana, coexisting there with Nothofagus antarctica (G. Forst) Oerst., N. pumilio, and N.

core   +1 more source

Leaf death in Araucaria araucana (Mol.) K. Koch seedlings due to freezing temperatures : preliminary results [PDF]

open access: yes, 2015
En este trabajo se comunica la respuesta fenológica que experimenta el follaje de plantines de Araucaria araucana sometidos a cuatro niveles de temperaturas de congelamiento (-2°C, -6°C, -10°C y -15°C), inducidas durante la temporada de activo ...
Arco Molina, Julieta Gabriela   +3 more
core  

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