Results 11 to 20 of about 2,177 (208)

Isolation and characterization of microsatellites for the endangered endemic tree Nothofagus alessandrii (Nothofagaceae) [PDF]

Molecular Biology Reports, 2021
Nothofagus alessandrii (Nothofagaceae) is one of the most endangered trees from Chile due to high rates of habitat disturbance caused by human activities.
C. Torres‐Díaz, Moisés A. Valladares, M. Molina‐Montenegro, Freddy Mora-Poblete   +3 more
semanticscholar   +3 more sources

A systematic overview of Descolea (Agaricales) in the Nothofagaceae forests of Patagonia. [PDF]

Fungal Biology, 2017
The descolea clade includes species of ectomycorrhizal basidiomycetes in the genera Descolea, Setchelliogaster, Descomyces, and Timgrovea that are known primarily from the Southern Hemisphere.
Francisco Kuhar, Matthew E. Smith, A. Mujic, C. Truong, E. Nouhra   +4 more
semanticscholar   +5 more sources

Regeneración de un bosque mixto de Nothofagus (Nothofagaceae) después de una corta selectiva Regeneration of a Nothofagus (Nothofagaceae) mixed forest after selective cutting

Revista Chilena de Historia Natural, 2003
El estudio de la ecología de la regeneración natural del bosque constituye una parte esencial de la silvicultura. El cerro Tren Tren (40°12' S, 71°26' O, 1.367 m, Reserva Mapuche Curruhuinca, Argentina) está ocupado por un bosque cerrado compuesto por ...
ALEJANDRO DEZZOTTI, RENATO SBRANCIA, MARCELO RODRÍGUEZ-ARIAS, DANIELA ROAT, ANDREA PARISI   +4 more
doaj   +2 more sources

Low population genetic structure in five Chilean Nothofagus species and high fluctuating asymmetry in Nothofagus pumilio x N. antarctica putative hybrids [PDF]

BMC Ecology and Evolution
Background Following historic natural disturbances, interspecific hybridization has been documented between several Nothofagus species in Chilean forests.
Riley Yewon Jung, Luana S. Maroja, Shaw N. Lacy   +2 more
doaj   +2 more sources

Ectomycorrhizal fungi and the nitrogen economy of Nothofagus in southern Patagonia [PDF]

Ecology and Evolution
Subantarctic 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, Luciano A. Gabbarini, Alicia Moretto, Julio M. Escobar, Matthew E. Smith   +4 more
doaj   +2 more sources

Efecto del fuego sobre las comunidades de ectomicorrizas asociadas a Nothofagus antarctica (Nothofagaceae) en condiciones de campo y vivero

Lilloa
Los hongos ectomicorrícicos (HEcM) son esenciales para las plantas y los ecosistemas, especialmente luego de grandes disturbios como los incendios.
Matías Soto-Mancilla, Astrid Luciana Ebrecht, Jorgelina Franzese, Verónica El Mujtar, Natalia Fernández   +4 more
doaj   +2 more sources

Tomentella (Thelephorales, Basidiomycota) en bosques de Nothofagaceae de Patagonia, Argentina: micorrizas de nuevas especies

Boletín de la Sociedad Argentina de Botánica, 2017
La presencia de especies de Tomentella ha sido reportada abundantemente en bosques templados, tropicales y regiones circumpolares. Las especies del género Tomentella forman típicamente ectomicorrizas (EM) aunque también micorrizas orquioides, ericoides ...
María Eugenia Salgado Salomón, Carolina Barroetaveña, María Belen Pildain, Francisco Kuhar, Mario Rajchenberg   +4 more
doaj   +2 more sources

Crecimiento y ramificación de Nothofagus alpina y Nothofagus obliqua (Nothofagaceae) bajo diferentes condiciones lumínicas Growth and branching in Nothofagus alpina and Nothofagus obliqua (Nothofagaceae) under different light conditions

Boletín de la Sociedad Argentina de Botánica, 2013
Summary: Growth and branching in Nothofagus alpina and Nothofagus obliqua (Nothofagaceae) under different light conditions. Architectural traits of entire main branches and their growth units (GUs) were assessed for trees of Nothofagus alpina and N ...
Javier Puntieri, Cristian Torres, Soledad Ghirardi   +2 more
doaj   +3 more sources

Phenotypic similarity between fruits of Gevuina avellana (Proteaceae) and wasp-induced galls of Nothofagus dombeyi (Nothofagaceae) does not protect fruits from predation by rodents

Acta Botânica Brasílica, 2018
Fruits of Gevuina avellana (Proteaceae) seem to mimic wasp-induced galls of Nothofagus dombeyi (Nothofagaceae) to escape predation by rodents, which may change both spatially and temporarily.
Gabriela A.E. López-Colin, Carlos E. Valdivia, Carlos Morales-Paredes, Soraya Sade, Jaime R. Rau   +4 more
doaj   +2 more sources

The enigmatic Cortinarius magellanicus complex occurring in Nothofagaceae forests of the Southern Hemisphere.

Fungal Biology, 2018
Cortinarius magellanicus Speg. is an edible, ectomycorrhizal fungus, widely distributed in Argentina, Chile and New Zealand. However, earlier studies already indicated that the epithet 'magellanicus' might have been applied in a wide sense, thus ...
M. E. Salgado Salomón, Philipp Dresch, E. Horak, F. Galleguillos, C. Barroetaveña, U. Peintner   +5 more
semanticscholar   +4 more sources