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Mostrando ítems 1-10 de 16
Artículo
Functional diversity of ectomycorrhizal fungal communities is reduced by trace element contamination
(Elsevier, 2018)
Trait-based approaches are useful tools to explain ecological assembly rules and ecosystem functioning. However, their use for soil microbiota has not been explored in depth yet. We explored trait-based functional changes ...
Artículo
Fire Effects on C and H Isotopic Composition in Plant Biomass and Soil: Bulk and Particle Size Fractions
(Elsevier, 2020)
This work studies carbon (C) and hydrogen (H) isotope composition of plant biomass and soil organic matter (SOM) in an attempt to assess both, changes exerted by fire and possible inputs of charred materials to the soil ...
Artículo
Effect of a Wildfire and of Post-fire Restoration Actions in the Organic Matter Structure in Soil Fractions
(Elsevier, 2020)
The impact of wildfires and of restoration actions on soil organic matter (SOM) content and structure was studied in a soil under pine (Pinus pinea) from Doñana National Park (SW Spain). Samples were collected from burnt ...
Artículo
Effects of foliar fertilization of biostimulants obtained from sewage sludge on olive yield
(Taylor & Francis, 2022)
The objective of this study was to investigate the effect of foliar fertilization of two biostimulants (BS1 and BS2) obtained from sewage sludge by fermentative processes using Bacillus licheniformis during four consecutive ...
Artículo
Novel energy crops for Mediterranean contaminated lands: Valorization of Dittrichia viscosa and Silybum marianum biomass by pyrolysis
(Elsevier, 2017)
Establishing energy crops could be a cost-efficient alternative towards the valorization of the plant biomass produced in contaminated lands, where they would not compete with food production for land use. Dittrichia viscosa ...
Artículo
Biological and chemical factors controlling the patchy distribution of soil water repellency among plant species in a Mediterranean semiarid forest
(Elsevier, 2013)
Natural soil water repellency is a property that has already been observed in forest soils and is characterized by its patchy distribution. There are many factors involved in its development. In this work, we have studied ...
Artículo
Effects of fire on ash thickness in a Lithuanian grassland and short-term spatio-temporal changes
(European Geosciences Union, 2012-12)
Ash thickness is a key variable in the protection of soil against erosion agents after planned and unplanned fires. Thicker ash provides better protection against raindrop impact and reduces the runoff response by retaining ...
Artículo
Short-term impact of prescribed fire on soil pH, organic matter and hydrophobicity in a Calluna vulgaris heathland located in Lithuania. First results
(Red Tematica Nacional Efectos de los Incendios Forestales sobre los Suelos (FuegoRED), 2015)
The aim of this work is study the short-term effects of a prescribed fire used for landscape management on soil pH, organic matter (SOM) and soil water repellency in different size fractions (2-1, 1-0.5, 0.5-0.25 and <0.25 ...
Artículo
Variation in Morphological and Chemical Traits of Mediterranean Tree Roots: Linkage with Leaf Traits and Soil Conditions
(Springer Nature, 2020)
Aims: Root functions are multiple and essential for the growth and survival of terrestrial plants. The aim of this work was to analyse the main trends in the variation of root traits, their coordination with leaf traits ...
Artículo
Spatial Gradients of Intensity and Persistence of Soil Water Repellency Under Different Forest Types in Central Mexico
(John Wiley & Sons Ltd, 2017)
Organic residues release hydrophobic compounds to the soil that may induce soil water repellency (WR), which may inhibit infiltration andincrease runoff and soil loss rates. Although there are many studies on soil WR through ...