Increasing levels of CO2 in the atmosphere may substantially increase net primary productivity (NPP) and thereby increase carbon sequestration by terrestrial ecosystems. Realistic Free Air Carbon Enrichment (FACE) experiments tend to show a NPP enhancement of about 25% if CO2 is elevated by 200 ppm. In this study two generalized vegetation models, the Lund-Postsdam-Jena dynamic generalized vegetation model (LPJ-DGVM), and the General Ecosystem Simulator (GUESS), were tested against results from five FACE sites, representing different global vegetation types. The models manage to provide results that were close the observed values in the FACE experiments when presenting the average NPP enhancement for all the sites over all the years. LPJ-DG...
Human activities are increasing the concentration of carbon dioxide (CO2) in the atmosphere, warming...
Most Earth system models agree that land will continue to store carbon due to the physiological effe...
Stimulation of terrestrial productivity by rising CO~2~ concentration is projected to reduce the air...
During the last century the carbon dioxide, CO2, concentration in our atmosphere has increased becau...
Understanding how plant productivity responds to CO2 is crucial to understanding Earth System dynami...
AbstractPrimary productivity of terrestrial vegetation is expected to increase under the influence o...
Experiments show that elevated atmospheric CO2 (eCO2) often enhances plant photosynthesis and produc...
Summary 1 I. Introduction 2 II. Early assessments of [CO 2 ] responses in natural ecosystems ...
Mesophyll conductance (gm) is known to affect plant photosynthesis. However, gm is rarely explicitly...
Abstract in Undetermined Results from free-air CO(2) enrichment (FACE) experiments in temperate clim...
Results from free-air CO2 enrichment (FACE) experiments in temperate climates indicate that the resp...
AbstractThe continuous increase in atmospheric carbon dioxide (CO2) contributes to changes in plant ...
The accumulation of anthropogenic CO 2 in the Earth’s atmosphere, and hence the rate of climate war...
Im Rahmen des Freiland-Experiments "Giessen FACE" (FACE = Free Air Carbon dioxide Enrichment), in de...
Rising atmospheric CO2 stimulates photosynthesis and productivity of forests, offsetting CO2 emissio...
Human activities are increasing the concentration of carbon dioxide (CO2) in the atmosphere, warming...
Most Earth system models agree that land will continue to store carbon due to the physiological effe...
Stimulation of terrestrial productivity by rising CO~2~ concentration is projected to reduce the air...
During the last century the carbon dioxide, CO2, concentration in our atmosphere has increased becau...
Understanding how plant productivity responds to CO2 is crucial to understanding Earth System dynami...
AbstractPrimary productivity of terrestrial vegetation is expected to increase under the influence o...
Experiments show that elevated atmospheric CO2 (eCO2) often enhances plant photosynthesis and produc...
Summary 1 I. Introduction 2 II. Early assessments of [CO 2 ] responses in natural ecosystems ...
Mesophyll conductance (gm) is known to affect plant photosynthesis. However, gm is rarely explicitly...
Abstract in Undetermined Results from free-air CO(2) enrichment (FACE) experiments in temperate clim...
Results from free-air CO2 enrichment (FACE) experiments in temperate climates indicate that the resp...
AbstractThe continuous increase in atmospheric carbon dioxide (CO2) contributes to changes in plant ...
The accumulation of anthropogenic CO 2 in the Earth’s atmosphere, and hence the rate of climate war...
Im Rahmen des Freiland-Experiments "Giessen FACE" (FACE = Free Air Carbon dioxide Enrichment), in de...
Rising atmospheric CO2 stimulates photosynthesis and productivity of forests, offsetting CO2 emissio...
Human activities are increasing the concentration of carbon dioxide (CO2) in the atmosphere, warming...
Most Earth system models agree that land will continue to store carbon due to the physiological effe...
Stimulation of terrestrial productivity by rising CO~2~ concentration is projected to reduce the air...