Results 71 to 80 of about 3,811 (215)

Rhynchomeliola Speg., un viejo género nuevo para Argentina [PDF]

, 2012
Al estudiar los micromicetes asociados a plantas nativas de los bosques andinopatagónicos, se coleccionaron ejemplares de dos especies de Rhynchomeliola Speg.: R. lomatiae S. Lee & Joanne E. Taylor creciendo sobre hojas de Lomatia ferruginea (Proteaceae),
Bianchinotti, Maria Virginia, Rajchenberg, Mario, Sanchez, Romina Magali   +2 more
core  

Arbuscular mycorrhizal assemblages along contrasting andean forests of Southern Chile [PDF]

, 2016
Southern Chilean pristine temperate rainforests have been floristically stable during the Holocene, thus representing a pre-industrial baseline of forest ecology. Given this and its edaphic limitations, it is imperative to better understand these forests
Aguilera, Paula, Boy, Jens, Cornejo, Pablo, Godoy, Roberto, Marin, Cesar, Oehl, Fritz, Palfner, Götz   +6 more
core   +2 more sources

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

Canopy structure analysis for estimating forest regeneration dynamics and growth in Nothofagus pumilio forests [PDF]

Annals of Forest Science, 2011
•Introduction Silviculture systems applied in Nothofagus pumilio forests are based on opening the canopy to stimulate natural regeneration by modifying light and soil moisture. The objective is to evaluate regeneration dynamics of N. pumilio along different forest canopy and solar radiation gradients.
Martínez Pastur, Guillermo José, Peri, Pablo Luis, Cellini, Juan Manuel, Lencinas, María Vanessa, Barrera, Marcelo Daniel, Ivancich, Horacio Simón   +5 more
openaire   +4 more sources

Inter-annual climatic variability modulates biotic interactions on early Nothofagus pumilio community development

Plant Ecology & Diversity, 2021
Background: Despite extensive efforts to understand how biotic interactions and community dynamics respond to changes in environmental conditions many knowledge gaps remain. Assessing biotic interactions involving little studied organisms, such as the biological soil crust (BSC), can widen our understanding of ecosystem functioning.
Clara Pissolito, Irene Garibotti, Ricardo Villalba   +2 more
openaire   +2 more sources

Essential Nutrient and Trace Element Foliar Resorption of Two Co-Existing Nothofagus Species Grown Under Different Environmental Conditions in Southern Patagonia

Frontiers in Plant Science, 2019
Nutrient resorption is crucial for mineral element conservation and efficiency of forest species, but knowledge on its significance and the mechanisms involved is still limited for most species and habitats.
Héctor A. Bahamonde, Héctor A. Bahamonde, Victoria Fernández, Javier Gyenge, Javier Gyenge, Francisco Mattenet, Pablo L. Peri, Pablo L. Peri, Pablo L. Peri   +8 more
doaj   +1 more source

Recent increase in autumn temperature has stabilized tree growth in forests near the tree lines in Chilean Patagonia

Ecosphere, 2022
It is widely accepted that global warming is affecting forests near the tree line by increasing tree growth in these cold‐limited environments. However, since about 1970, a reduction in tree growth near the tree line has been observed in response to ...
Stephanie Gibson‐Carpintero, Alejandro Venegas‐González, Vinci D. Urra, Sergio A. Estay, Álvaro G. Gutiérrez   +4 more
doaj   +1 more source

Total phenol content and its relations with rhizogenesis in cuttings of Nothofagus pumilio (Poepp. et Endl.) Krasser [PDF]

, 2012
Los compuestos fenólicos en concentraciones altas participan como inductores de la oxidación de auxinas, interfiriendo con la formación de raíces adventicias en estacas de tallo. Al no obtener enraizamiento en estacas de lenga (Nothofagus pumilio (Poepp.

core   +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

Sustainable Management of Lenga (Nothofagus pumilio) Forests Through Group Selection System

, 2012
Introduction 1.1 Distribution and environmental gradients of lenga forestsLenga (Nothofagus pumilio (Poepp.et Endl.)Krasser) is a native tree species widely distributed in the Andean forests of Patagonia.In Argentina, lenga forests cover almost the entire length of the sub-Antarctic forests on the eastern slopes of Andean Cordillera, from the 35 º 35 ...
Pablo M. Lpez Bernal, Elmer Guillermo, Cintia Pamela, J.E. Diaz-Vaz O.   +3 more
openaire   +4 more sources