Results 31 to 40 of about 180 (114)

Variabilidad topográfica y edáfica en bosques de Nothofagus betuloides (Mirb) Blume, en el suroeste de Tierra del Fuego, Chile [PDF]

Revista chilena de historia natural, 2007
Se investigo la variabilidad de las relaciones topograficas y edaficas en sitios con presencia de Nothofagus betuloides y especies arboreas asociadas en el suroeste de Tierra del Fuego. Estas relaciones se analizaron con metodos estadisticos bivariados y multivariados.
THIERS, OSCAR, GERDING, VICTOR
openaire   +2 more sources

Landscape and microenvironmental conditions influence over regeneration dynamics in old-growth Nothofagus betuloides Southern Patagonian forests

Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology, 2012
Abstract Old-growth forests present a mosaic of different conditions resulting from the natural forest structure of the stands. Nothofagus betuloides forests have high spatial variability in regeneration without a clear correlation with overstory, and could be related to location of the stands in the landscape.
Martínez Pastur, Guillermo José, Jordán, C., Soler Esteban, Rosina Matilde, Lencinas, María Vanessa, Ivancich, Horacio Simón, Kreps, Gaston   +5 more
openaire   +2 more sources

The First Firn Core From the Cordillera Darwin Icefield: Implications for Future Ice Core Research

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 12, 28 June 2025.
Abstract The Southern Hemisphere westerly winds (SHWWs) (45–65°S) are important regulators of the Southern Hemisphere climate. The scarcity of observational records at the core of the wind belt hinders our understanding of the environmental impact and long‐term variability of the westerly winds.
Dieter R. Tetzner, Elizabeth R. Thomas, Claire S. Allen, Robert D. McCulloch, Bianca B. Perren, Amy McGuire, Delia Segato, Franziska Temme, Johannes J. Fürst, Dorothea Moser, Francisco Fernandoy, Camilo Rada, Jack Humby, Shaun Miller   +13 more
wiley   +1 more source

The Southern Beeches: an introduction to the genus Nothofagus Blume

Curtis's Botanical Magazine, Volume 41, Issue 4, Page 439-456, December 2024.
Summary An overview of the genus Nothofagus is provided, covering the history of its discovery for science, the fossil record and its taxonomy and systematics. The disputed split of the genus is discussed. A summary description for the genus is presented, alongside a list of known hybrids.
Olivia Steed‐Mundin
wiley   +1 more source

1128. Nothofagus antarctica (G.Forst.) Oerst

Curtis's Botanical Magazine, Volume 41, Issue 4, Page 573-586, December 2024.
Summary Nothofagus antarctica, a native of Central & S. Chile to S. Argentina is illustrated. Its history, habitat and conservation status are described. Notes on collecting its seed in Chile and its cultivation in Europe are given.
Jo Wenham, Joanna Langhorne, Matilda Smith   +2 more
wiley   +1 more source

1130. Nothofagus dombeyi (Mirb.) Oerst

Curtis's Botanical Magazine, Volume 41, Issue 4, Page 601-614, December 2024.
Summary Nothofagus dombeyi, is described and illustrated. Its history, habitat and conservation status are described. Notes on collecting its seed in Chile and its cultivation in Europe are given. A short biography of the unfortunate Joseph Dombey is provided.
Jo Wenham, Christabel King, John Grimshaw   +2 more
wiley   +1 more source

HYPHOMYCETES CELULOLITICOS EN SUELOS DE BOSQUES DE NOTHOFAGUS, TIERRA DEL FUEGO CELLULOLYTIC HYPHOMYCETES ON SOIL OF NOTHOFAGUS FORESTS IN TIERRA DEL FUEGO

Gayana: Botanica, 2001
Se estudiaron los hongos celulolíticos asociados a suelos de tres bosques prístinos de Nothofagus (N. pumilio (Poepp. et Endl.) Krasser, N. antarctica (Forst.) Oerst. y N.
A. E. Martínez, V. M. Chiocchio, A. M. Godeas   +2 more
doaj  

Soil organic carbon drivers in a high-stock forested region

Trees, Forests and People
Forests are pivotal in stocking Soil Organic Carbon (SOC). This study investigated the drivers influencing SOC stock in Chilean Patagonia, a region known for its extensive carbon reserves.
Mónica Toro-Manríquez, Alejandro Huertas Herrera, Soraya Villagrán Chacón, Anaïs Pourtoy, Samuel Planté, Sabina Miguel Maluenda, Guillermo Martínez Pastur, Giovanni Daneri   +7 more
doaj   +1 more source

Carbon stocks in Tierra del Fuego forests: relationships with forest structure, climate, and landscape predictors

Ecological Processes
Background Forests play a central role in climate change mitigation by storing carbon in vegetation biomass and soils. Carbon pools of native forests growing in Tierra del Fuego (Argentina) have been previously analyzed separately, but with limited ...
Julian Rodríguez-Souilla, Jimena E. Chaves, María Vanessa Lencinas, Juan Manuel Cellini, Pablo L. Peri, Guillermo Martínez Pastur   +5 more
doaj   +1 more source

Vegetation type, landscape and climate define vegetation water content: implications for sustainable management at Southern Patagonia

Environmental Research Letters
Ecosystem management requires integrative tools for planning and decision-making at landscape scales. Vegetation water content (VWC) has been proposed as a holistic indicator of entire plant water status and ecosystem functioning.
Long Jia, Julián Rodríguez Souilla, María Vanessa Lencinas, Pablo Luis Peri, Xinwu Li, Wenjin Wu, Guillermo J Martínez Pastur   +6 more
doaj   +1 more source