Results 51 to 60 of about 45,188 (146)

Research frontiers for improving our understanding of drought-induced tree and forest mortality [PDF]

open access: yes, 2018
Accumulating evidence highlights increased mortality risks for trees during severe drought, particularly under warmer temperatures and increasing vapour pressure deficit (VPD).
Adams, HD   +21 more
core   +2 more sources

Estimación del índice de sitio en rodales de Nothofagus dombeyi a través de herramientas de teledetección espacial [PDF]

open access: yes, 2015
La estimación del índice de sitio y la calidad del sitio constituyen herramientas básicas en la gestión de los ecosistemas forestales y la práctica de la silvicultura.

core  

Phylogenomic approaches to DNA barcoding of herbal medicines: developing clade-specific diagnostic characters for Berberis [PDF]

open access: yes, 2019
DNA barcoding of herbal medicines has been mainly concerned with authentication of products in trade and has raised awareness of species substitution and adulteration.
Acosta   +65 more
core   +3 more sources

Characterisation and transferability of transcriptomic microsatellite markers for Nothofagus species

open access: yes, 2017
Discriminant molecular markers are required for research on population genetics, as well as evolutionary studies involving identification of hybrids and parental species, or detection of the genome regions under selection.
V. El Mujtar   +5 more
semanticscholar   +1 more source

Aboveground nutrient cycling in temperate forest ecosystems of southern Chile [PDF]

open access: yes, 2009
Forest ecosystems have important ecological, economic, and social values, but are subject to varying ecosystem pressures, including enhanced atmospheric nitrogen deposition.
Almonacid, Leonardo   +4 more
core   +1 more source

Sustratos alternativos en la producción de plantines forestales [PDF]

open access: yes, 2013
En la jerga de los viveros un sustrato se define como aquel material (o mezcla de ellos) que servirá de soporte y, en algunos casos, alimento para la planta durante su desarrollo inicial; por lo tanto, su selección es una de las consideraciones más ...
Basil, Gustavo   +4 more
core   +1 more source

Claros en el dosel y patrones de reclutamiento y crecimiento arbóreo en bosques antiguos en la Cordillera de Los Andes del centro-sur de Chile [PDF]

open access: yes, 2017
Canopy gaps have been recognized as an important process in the regeneration dynamics of Andean old-growth forests (ca. 40° S). The objectives of the study were to determine main tree-fall gap attributes and to assess tree recruitment and growth patterns
Donoso, Pablo J   +2 more
core   +2 more sources

Early Effects of Mycorrhizal Fungal Inoculum and Fertilizer on Morphological and Physiological Variables of Nursery-Grown Nothofagus alessandrii Plants. [PDF]

open access: yesPlants (Basel), 2023
Cabrera-Ariza AM   +7 more
europepmc   +1 more source

Thinking in the sustainability of Nothofagus antarctica silvopastoral systems, how differ the responses of seedlings from different provenances to water shortage? [PDF]

open access: yes, 2019
Nothofagus antarctica, is the most important species of the silvopastoral systems of southern Patagonia. However, there is limited information on the ecophysiological response mechanisms of seedlings for survival under different resource availability ...
Bahamonde, Héctor Alejandro   +5 more
core   +1 more source

Aspectos ecológicos y ambientales de los bosques nativos y plantaciones forestales de la Argentina : una visión panorámica y conceptual [PDF]

open access: yes, 2015
Fil: Frangi, Jorge Luis. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Investigaciones de Sistemas Ecológicos y Ambientales; ArgentinaFil: Pérez, Carolina. Universidad Nacional de La Plata.
Brown, Alejandro   +7 more
core  

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