A5075531652- Plant Taxonomy and Phylogenetics
- Plant Water Relations and Carbon Dynamics
- Forest ecology and management
- Genetic diversity and population structure
- Ecology and Vegetation Dynamics Studies
- Tree-ring climate responses
- Species Distribution and Climate Change
- Mediterranean and Iberian flora and fauna
- Plant and animal studies
- Seedling growth and survival studies
- Forest Insect Ecology and Management
- Agroforestry and silvopastoral systems
- Genetic and phenotypic traits in livestock
- Botany and Plant Ecology Studies
- Forest Ecology and Biodiversity Studies
- Historical and socio-economic studies of Spain and related regions
- Botanical Research and Chemistry
- Tree Root and Stability Studies
- Silkworms and Sericulture Research
- Botany, Ecology, and Taxonomy Studies
- Horticultural and Viticultural Research
- Wildlife Ecology and Conservation
- Plant Pathogens and Fungal Diseases
- Mycorrhizal Fungi and Plant Interactions
- Botanical Studies and Applications
Consejo Nacional de Investigaciones Científicas y Técnicas
2011-2025
Bariloche Atomic Centre
2004-2025
National Agricultural Technology Institute
2011-2024
Instituto de Investigaciones Agropecuarias
2024
Centro Científico Tecnológico - Patagonia Norte
2017
Centro Científico Tecnológico - Tucumán
2006-2015
Centro Científico Tecnológico - San Juan
2008-2013
Instituto Nacional de Tecnologia
2008-2013
Forest Science and Technology Centre of Catalonia
2007
University of Göttingen
2000
Aim The Quaternary life history of a species determines its current range and the degree distribution present genetic variation. Past climates, ecological relationships disturbances in connection to evolutionary factors have determined geographical patterns vegetation, consequently, processes can be inferred from those patterns. aim study is find plausible explanation for natural variation Austrocedrus chilensis (D. Don) Florin et Boutelje Argentina. Location studied ranges naturally over...
Societal Impact Statement Forest trees tend to be strongly genetically adapted their local environments, but climate change will probably subject novel combinations of precipitation, temperature, and photoperiod. Local adaptation was investigated in the ecologically economically important Patagonian tree species Nothofagus pumilio by characterizing its genetic diversity relation varied environmental conditions across range. These insights are useful for conservation management decisions,...
Despite the environmental and economic advantages of mixed plantations over monospecific ones, their implementation remains limited due to a lack comprehensive understanding. Soil microorganisms, particularly root-associated fungi, have potential enhance plant fitness. In this study, we examined effects soil origin (native forest/pine plantation), cultivation type (monospecific/mixed), application commercial ectomycorrhizal inoculant on growth fungi (ectomycorrhizal -EcMF- root endophytic...
Abstract Patagonian forests are the southernmost temperate in world, and Nothofagus pumilio is one of their most ecologically important tree species (i.e., a foundation species). It presents great adaptability wide distribution range, making it suitable model for predicting performance trees facing global climate change. N. increasingly threatened by extreme climatic events anthropogenic activities. This study aims to identify priority conservation areas Genetic Zones (GZs) , promoting...
Increasing risks of loosing forest genetic resources and the need for a sustainable quality wood supply make focusing research efforts on undomesticated tree species necessary.The study their variation in vegetative propagation ability development practical methodologies to obtain copies are essential tools conservation breeding programs.patagonian cypress Austrocedrus chilensis is vulnerable conifer native subantarctic South America, with high ecological importance economical potential.Its...
Una estrategia de manejo forestal que podría combinar exitosamente la producción y conservación biodiversidad en bosques naturales, es su enriquecimiento con árboles nativos valor maderero. En ciertos Patagonia (e.g. matorrales) esto requiere definir el grado apertura inicial del dosel para garantizar éxito plantación. este trabajo, evaluamos efecto intensidad (IA) supervivencia crecimiento altura plantaciones especies forestales nativas maderables, tres sitios contrastantes (ladera sur: LS,...
Abstract The study of the genetic variation early height growth traits in seedlings helps to predict possible outcomes tree populations face climate change. Second‐year 10 geographically marginal Patagonian cypress ( Austrocedrus chilensis (D. Don) Pic. Ser. et Bizzarri) (Cupressaceae) was characterized under greenhouse conditions. Variation among and within an average 15 open‐pollinated families (comprising 21 per family) for each population analysed six size timing obtained from fitted...
Se estudió la diferenciación altitudinal de seis poblaciones naturales argentinas lenga (Nothofagus pumilio) del Centro Oeste Provincia Chubut (42° 50´ S) distribuidas en un rango 500 m (1.000 a 1.500 s.n.m.) través ensayos ambiente común invernadero. ajustaron curvas individuales crecimiento plantines año utilizando ecuación Boltzmann (regresión no-lineal). Por medio ANDEVA se analizó variación inter-poblacional diversos parámetros las ajustadas, indicadores aumento y fenología proceso...
The northernmost ‘robles’ of Argentina, located in Lagunas de Epulauquen (northwest Patagonia), are considered a population Nothofagus obliqua, even though they differ some respects from individuals other populations the species. In order to analyse possible genetic basis their distinctive character, we revised previous information and added new evidence based on biochemical (isozyme) molecular (chloroplast DNA nuclear microsatellite) markers, as well quantitative trait variation (seed...
El nitrógeno es uno de los nutrientes más influyentes sobre el crecimiento plantines en un vivero. Sin embargo, la concentración cada nutriente carece importancia si no se analiza relación al conjunto ellos. En este trabajo producción bajo fertirriego ciprés cordillera, estudió incidencia distintos niveles (50, 100, 150 y 200 mg L-1) dos relaciones proporcionales con potasio, manteniendo invariable fósforo (i.e. 3:2:1 3:2:3 para N:P:K), durante etapa rápido. Se evaluaron altura, diámetro...