Assessing the dendroclimatic potential of Nothofagus betuloides (Magellan’s beech) forests in the southernmost Chilean Patagonia [PDF]
Trees - Structure and Function, 2018 Tree growth of Nothofagus betuloides forests south of 50°S is affected by local temperature and precipitation together with large-scale high-latitude climate patterns, but also significant influences from the Tropical Pacific were found. The characterization of past climate dynamics in southern South America is difficult due to the shortness of ...
Juan-Carlos Aravena +2 more
exaly +4 more sources
Potencial dendroclimático de Nothofagus betuloides en la Cordillera de Darwin, Tierra del Fuego, Chile [PDF]
Bosque, 2017 El estudio de la variabilidad climatica en regiones remotas se dificulta por la escasez de series instrumentales largas y completas. Una alternativa es recurrir al uso de fuentes de informacion paleoambiental, tales como las series de anillos de crecimiento arboreo.
Juan-Carlos Aravena, Pamela Soto-Rogel
exaly +6 more sources
Ectomycorrhizal fungi and the nitrogen economy of Nothofagus in southern Patagonia [PDF]
Ecology and EvolutionSubantarctic Nothofagus forests are the southernmost forests in the world, with negligible atmospheric nitrogen (N) deposition. Most paradigms about the role of ectomycorrhizal (ECM) fungi in N cycling and plant N uptake at high latitudes have been ...
Camille Truong +4 more
doaj +3 more sources
Efecto del vaporizado inicial en el secado artificial de madera de coigüe de Magallanes (Nothofagus betuloides)* [PDF]
Bosque, 2005 El trabajo consistio basicamente en someter madera aserrada de Nothofagus betuloides (Mirb.) Oerst. a tres distintos niveles de vaporizado inicial (4, 8 y 10 horas, respectivamente) y a un posterior proceso de secado artificial convencional unico. Se evaluo el efecto del vaporizado inicial sobre la calidad de la madera obtenida y el tiempo de secado ...
JUACIDA P, ROBERTO +2 more
exaly +6 more sources
Inferring population dynamic trends of Nothofagus pumilio and N. betuloides in coastal and mountain forests of Tierra del Fuego: contrasting from flowering to seedling survival through several reproductive cycles [PDF]
Trees - Structure and Function, 2021 Flower to fruits × and seed-to-seedling were the most critical transition in the early regeneration cycle of pure and mixed Nothofagus forests, both in coastal and mountain geographic locations. Within mixed forest, the deciduous N. pumilio shows better recruitment performance (e.g., highest transition probabilities) than the evergreen N.
Mónica Toro Manríquez +2 more
exaly +4 more sources
Antropologías Del Sur, 2020 Los bosques templados costeros pluviales de la Patagonia austral y Tierra del Fuego cons- tituyen una expresión florística y ecológica de características propias y muy distintas al resto de las formaciones vegetales del continente americano (Pisano ...
Alfredo Prieto, Lars Östlund
exaly +7 more sources
Caracterización de suelos bajo bosques de Nothofagus betuloides (Mirb) Blume, en Tierra del Fuego, Chile Characterization of soils of Nothofagus betuloides (Mirb) Blume forests, in Tierra del Fuego, Chile [PDF]
Revista Chilena de Historia Natural, 2002 En tres sectores de la parte occidental de Tierra del Fuego (54º45'-54º15' S, 68º40'-70º10' O) se caracterizó morfológica, física y químicamente los suelos bajo bosques de coigüe de Magallanes (Nothofagus betuloides (Mirb) Blume) y sus especies asociadas
VÍCTOR GERDING, OSCAR THIERS
doaj +5 more sources
NOTHOFAGUS BETULOIDES (MIRB.) OERST 1871 (FAGALES: NOTHOFAGACEAE) FORESTS IN SOUTHERN PATAGONIA AND TIERRA DEL FUEGO [PDF]
Anales Del Instituto De La Patagonia, 2008 1 Institute of Silviculture, Faculty of Forest and Environmental Sciences, University of Freiburg, Tennenbacher Str. 4, D-79085 Freiburg, Germany*.2 Department of Silviculture, Faculty of Forest Sciences, University of Chile, Santa Rosa 11315, La Pintana, Casilla 9206, Santiago, Chile.3 Department of Renewable Resources, University of Alberta, Edmonton,
Alvaro Promis
exaly +5 more sources
International Journal of Biometeorology, 2009 The transmission of direct, diffuse and global solar radiation in and around canopy gaps occurring in an uneven-aged, evergreen Nothofagus betuloides forest during the growing season (October 2006-March 2007) was estimated by means of hemispherical photographs. The transmission of solar radiation into the forest was affected not only by a high level of
Alvaro Promis +2 more
exaly +7 more sources
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
exaly +3 more sources