Results 11 to 20 of about 468,657 (291)

Interpolated daily temperature and precipitation data for Level II ICP Forests plots in Germany

open access: yesAnnals of Forest Science, 2022
Key message: A harmonized, comprehensive meteorological time series for 78 German intensive forest monitoring plots (Level II) has been made available from 1961 to 2019.
Shah Rukh   +10 more
doaj   +1 more source

Micrometeorological and Hydraulic Properties of an Urban Green Space on a Warm Summer Day in a Mediterranean City (Attica–Greece)

open access: yesLand, 2022
Urban Green Spaces (UGSs) are considered the most effective tool to mitigate Urban Heat Islands (UHIs). The optical properties of the materials and the vegetation types of the UGSs affect their surface temperatures, directly influencing their cooling ...
Nikolaos D. Proutsos   +3 more
doaj   +1 more source

Constructing single-entry stem volume models for four economically important tree species of Greece

open access: yesFolia Oecologica, 2021
Three different nonlinear regression models were tested for their ability to predict stem volume for economically important native tree species in Greece.
Koulelis Panagiotis P., Ioannidis Kostas
doaj   +1 more source

Soil carbon and nitrogen erosion in forested catchments: Implications for erosion-induced terrestrial carbon sequestration [PDF]

open access: yes, 2015
Lateral movement of organic matter (OM) due to erosion is now considered an important flux term in terrestrial carbon (C) and nitrogen (N) budgets, yet most published studies on the role of erosion focus on agricultural or grassland ecosystems.
Berhe, AA   +4 more
core   +3 more sources

An Axiom SNP genotyping array for Douglas-fir

open access: yesBMC Genomics, 2020
Background In forest trees, genetic markers have been used to understand the genetic architecture of natural populations, identify quantitative trait loci, infer gene function, and enhance tree breeding.
Glenn T. Howe   +10 more
doaj   +1 more source

First Report and Genetic Analysis of the Invasive Species A. fruticosa L. in Greece: A Combined Genetic and Regeneration Study

open access: yesEcologies, 2023
A first assessment of genetic diversity and expansion of the invasive species Amorpha fruticosa L. was estimated in the 91E0* (Annex I Dir. 92/43/EEC) priority habitat of Nestos. A.
Evangelia V. Avramidou   +5 more
doaj   +1 more source

Regional entrepreneurial ecosystems: learning from forest ecosystems

open access: yesSmall Business Economics, 2022
AbstractDespite the emerging body of literature on entrepreneurial ecosystems (EEs), theoretical development is still in its infancy. In this article, we explicitly draw upon the analogy of forest ecosystems (FEs) with an EE to extrapolate the regional entrepreneurial ecosystem (REE) as an alternate conceptual framework.
O’Connor, Allan, Audretsch, David
openaire   +3 more sources

Tree growth acceleration and expansion of alpine forests: The synergistic effect of atmospheric and edaphic change. [PDF]

open access: yes, 2016
Many forest ecosystems have experienced recent declines in productivity; however, in some alpine regions, tree growth and forest expansion are increasing at marked rates.
Horwath, William R   +5 more
core   +2 more sources

Disparate responses of above- and belowground properties to soil disturbance by an invasive mammal [PDF]

open access: yes, 2014
Introduced mammalian herbivores can negatively affect ecosystem structure and function if they introduce a novel disturbance to an ecosystem. For example, belowground foraging herbivores that bioturbate the soil, may alter process rates and community ...
Barrios Garcia Moar, Maria Noelia   +2 more
core   +1 more source

Impact of regional climatic conditions on tree growth on mainland Greece

open access: yesFolia Oecologica, 2019
Forest growth is commonly used to explore tree vitality and ability to resist to environmental changes or climatic fluctuations. This paper illustrates and examines how regional climatic conditions can be related to the decline of tree growth, which were
Koulelis Panagiotis P.   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy