Results 61 to 70 of about 3,572 (176)

The metamorphic complexes of the Patagonian and Fuegian Andes [PDF]

open access: yes, 2008
The Patagonian and Fuegian Andes are made up in part by late Paleozoic to Mesozoic metamorphic complexes. The mostly low grade late Paleozoic Eastern Andes Metamorphic Complex (EAMC) crops out to the East of the Meso-Cenozoic South Patagonian batholith ...
Calderón, Mauricio   +2 more
core   +3 more sources

Ectomycorrhizal fungi and the nitrogen economy of Nothofagus in southern Patagonia

open access: yesEcology and Evolution, Volume 14, Issue 10, October 2024.
Ectomycorrhizal fungi play essential roles in nitrogen cycling and plant nutrient uptake at high latitudes. However, they have disproportionately been studied in boreal forests dominated by evergreen conifers. We characterized ectomycorrhizal associations and the nitrogen economy of co‐occurring deciduous and evergreen angiosperms from the genus ...
Camille Truong   +4 more
wiley   +1 more source

Ichthyological ecoregions of Argentina [PDF]

open access: yes, 2002
The Argentine Republic is situated in the southernmost portion of the American continent, occupying over 2,785,600 km2 not including the Antarctic territory. The country ranges from subtropical areas (21º46’S) to subantarctic regions (55º03’S), extending
López, Hugo Luis   +2 more
core  

Inferencias paleoambientales a partir del análisis polínico de sitios arqueológicos del área del lago San Martín (Santa Cruz, Argentina) [PDF]

open access: yes, 2013
En la Provincia de Santa Cruz fueron realizados diversos estudios paleoambientales relacionados con gradientes ambientales a partir de distintos tipos de depósitos. Los registros fósiles de cuevas y aleros (depósitos importantes para la reconstrucción de
Bamonte, Florencia Paula   +3 more
core  

Effects of management practices on water yield in small headwater catchments at Cordillera de los Andes in southern Chile [PDF]

open access: yes, 2009
In several parts of the world, drinking water is obtained from springs in natural and managed mountainous forests. Since forests regulate quality as well as quantity of water, the effects of forest-management activities on water yield are an important ...
Godoy, Roberto   +3 more
core  

Paleo-landscapes of the Northern Patagonian Massif, Argentina [PDF]

open access: yes, 2014
Fil: Aguilera, Emilia Yolanda. Instituto de Geomorfología y Suelos (IGS). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Rabassa, Jorge. Laboratorio de Geomorfología y Cuaternario. CADIC.
C Ollier   +21 more
core   +1 more source

An Evolutionary Study of Carex Subg. Psyllophorae (Cyperaceae) Sheds Light on a Strikingly Disjunct Distribution in the Southern Hemisphere, With Emphasis on Its Patagonian Diversification. [PDF]

open access: yesFront Plant Sci, 2021
Benítez-Benítez C   +7 more
europepmc   +1 more source

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