8 hasil untuk "Tagesson, Torbern"

Estimating and Analyzing Savannah Phenology with a Lagged Time Series Model

Boke-Olén, Niklas; Lehsten, Veiko; Ardö, Jonas dkk.

PLoS One · 2016 · Inggris · PubMed Central

Savannah regions are predicted to undergo changes in precipitation patterns according to current climate change projections. This change will affect leaf phenology, which controls net primary productivity. It is of importance to study this since savannahs play an important role in the global carbon…

A physiology‐based Earth observation model indicates stagnation in the global gross primary production during recent decades

Tagesson, Torbern; Tian, Feng; Schurgers, Guy dkk.

Glob Chang Biol · 2020 · Inggris · PubMed Central

Earth observation‐based estimates of global gross primary production (GPP) are essential for understanding the response of the terrestrial biosphere to climatic change and other anthropogenic forcing. In this study, we attempt an ecosystem‐level physiological approach of estimating GPP using an…

Globally increased cropland soil exposure to climate extremes in recent decades

Feng, Luwei; Wang, Yumiao; Fensholt, Rasmus dkk.

Nat Commun · 2025 · Inggris · PubMed Central

Soil quality is fundamental to nutrient-rich food production and the sustainability of terrestrial ecosystems. However, inappropriate agricultural practices often lead to persistent soil exposure to air and sunlight, which increases soil organic matter losses and erosion risks, particularly under…

Estimating herbaceous aboveground biomass in Sahelian rangelands using Structure from Motion data collected on the ground and by UAV

Taugourdeau, Simon; Diedhiou, Antoine; Fassinou, Cofélas dkk.

Ecol Evol · 2022 · Inggris · PubMed Central

Herbaceous aboveground biomass (HAB) is a key indicator of grassland vegetation and indirect estimation tools, such as remote sensing imagery, increase the potential for covering larger areas in a timely and cost‐efficient way. Structure from Motion (SfM) is an image analysis process that can…

Remote Sensing of Vegetation

Jamali, Sadegh; Tagesson, Torbern; Tian, Feng dkk.

MDPI - Multidisciplinary Digital Publishing Institute · 2026 · Inggris · DOAB

Vegetation is a vital component of the Earth’s systems as it is involved in many interactions between the biosphere, atmosphere, hydrosphere, and lithosphere. More particularly, vegetation plays a key role in Earth’s biogeochemical cycles and surface energy balance, converting solar energy to…

Author Correction: The FLUXNET2015 dataset and the ONEFlux processing pipeline for eddy covariance data

Pastorello, Gilberto; Trotta, Carlo; Canfora, Eleonora dkk.

Sci Data · 2021 · Inggris · PubMed Central

The FLUXNET2015 dataset and the ONEFlux processing pipeline for eddy covariance data

Pastorello, Gilberto; Trotta, Carlo; Canfora, Eleonora dkk.

Sci Data · 2020 · Inggris · PubMed Central

The FLUXNET2015 dataset provides ecosystem-scale data on CO(2), water, and energy exchange between the biosphere and the atmosphere, and other meteorological and biological measurements, from 212 sites around the globe (over 1500 site-years, up to and including year 2014). These sites…

Global maps of soil temperature

Lembrechts, Jonas J.; van den Hoogen, Johan; Aalto, Juha dkk.

Glob Chang Biol · 2022 · Inggris · PubMed Central

Research in global change ecology relies heavily on global climatic grids derived from estimates of air temperature in open areas at around 2 m above the ground. These climatic grids do not reflect conditions below vegetation canopies and near the ground surface, where critical ecosystem functions…