Results 51 to 60 of about 8,984 (204)

Eriocóccidos (Hemiptera: Coccoidea) encontrados en la Patagonia Argentina Eriococcidae (Hemiptera: Coccoidea) found in Patagonia Argentina

open access: yesRevista de la Sociedad Entomológica Argentina, 2004
Se listan cuatro géneros y nueve especies de eriocóccidos presentes en la Patagonia argentina, sobre distintos huéspedes. Chilecoccus browni Miller & González, Chilecoccus spinossus Miller & González, Eriococcus novarinoensis Hoy, Eriococcus rhadinothrix
Patricia González
doaj  

In Situ GWAS in Two Range‐Edge Populations of European Beech (Fagus sylvatica L.) Identify Genetic Factors of Adaptation to Climate Change

open access: yesMolecular Ecology, Volume 35, Issue 15, August 2026.
ABSTRACT In forest tree populations, the timing of budbreak (TBB) depends on several factors, both environmental and genetic. The genomic architecture underlying this trait is still not fully characterized. So far, common garden experiments have highlighted a few genomic regions with little heritability, while the whole spectrum of TBB variation ...
Lauren Clément   +23 more
wiley   +1 more source

The Decomposition of Nothofagus fusca Floral and Bark Litter [PDF]

open access: yes, 2001
Nutrient cycles and budgets have been calculated for various ecosystems, but the impact of floral and bark litter decomposition on nutrient cycling has been little investigated.
Smaill, Simeon John
core   +1 more source

Temperate tree species show cross‐tolerance to heat, drought, and late spring‐frost stress

open access: yesNew Phytologist, Volume 251, Issue 4, Page 1625-1630, August 2026.
Significant cross‐tolerance of leaf traits to heat, drought and late spring‐frost were found. (a) Turgor loss point vs lethal spring‐frost temperature. (b) Heat thermal threshold temperature vs lethal spring‐frost temperature. (c) Heat thermal threshold temperature vs turgor loss point.
Norbert Kunert   +5 more
wiley   +1 more source

Raulí riqueza de los bosques templados: silvicultura, genética e industria. Simposio Internacional IUFRO Chile-Valdivia 14 al 16 de abril 2004. IUFRO Unidad: 2.08.06 Genética de Nothofagus

open access: yes, 2004
52 páginas + 1 CD ROMEn el marco del proyecto FDI "Silvicultura Clonal en Raulí para Incrementar la Productividad de Sitios Forestales en la IX y X Regiones Del País", la Universidad Austral de Chile (UACH), el Instituto Forestal (INFOR), el Centro de ...

core   +1 more source

Impacts of fire severity and cattle grazing on early plant dynamics in old-growth Araucaria-Nothofagus forests

open access: yesForest Ecosystems, 2019
Background Fire has historically shaped the dynamics of Araucaria araucana-Nothofagus pumilio forests in the Andean region of South America. Nevertheless, human disturbances and stronger drought events have resulted in increased occurrence and severity ...
Paola Arroyo-Vargas   +3 more
doaj   +1 more source

Biological legacies influence seedling survival and growth in post‐fire restoration of Patagonian Nothofagus pumilio forests

open access: yesEcological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
In post‐fire subantarctic forests of Torres del Paine National Park, nucleation‐based reforestation of Nothofagus pumilio was evaluated over 5 years to assess how the identity, proximity, and lateral coverage of biological legacies influence seedling survival and growth.
Patricio E. Salinas Dillems   +2 more
wiley   +1 more source

Fitosociología de los Nothofagus de la Zona Higromórfica Chilena [PDF]

open access: yes, 1987
The forest communities dominated by species of the Nothofagus genus in the chilean hygromorphic zone are studied. The topography, climate, soil, vegetation cover of the soil and the use given to the land are described.
Ramírez G., Carlos   +1 more
core   +1 more source

A systematic review of observational studies reporting climate change impacts on plant communities in Mediterranean‐type ecosystems

open access: yesEcological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
Mediterranean‐type ecosystems (MTEs) are highly vulnerable to climate change, with drought, wildfire and climate variability (among other disturbances) causing measurable changes in vegetation condition, growth, diversity, physiology and phenology; yet observational studies remain scarce compared to experimental and modelling studies.
Hana Petersen   +2 more
wiley   +1 more source

Best to leave unattended? Invasive beavers challenge density‐dependent dynamics: A vital rates analysis in areas with different population management

open access: yesEcological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
Wild mammal populations appear to exhibit a theoretical sequence of changes in their vital rates when they reach high densities; however, it is unknown whether this occurs in biological invasions. Data from eradications of invasive mammals can corroborate and complement this theoretical framework by providing accurate age‐specific vital rates. Invasive
Alvaro González‐Calderón   +1 more
wiley   +1 more source

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