The objectives of this study were 1) to scale photosynthesis from leaf to crown and to tree scale, 2) to determine the proportion of assimilated carbon used for wood construction and whether the fraction of assimilation used for production varies among social classes and 3) to validate the approach by comparing assimilation estimates with independent measurements provided by the eddy covariance technique (EC). Measurements (growth and gas exchange) were performed in a 30-year-old Fagus sylvatica stand during the 1997 growing season on five sample trees of different crown classes (dominant, codominant and intermediate trees). A nonlinear relationship between net CO2 assimilation and photosynthetically active radiation (PAR) was found for eac...
Photosynthesis is highly responsive to environmental and physiological variables, including phenolog...
This study is part of a larger project aimed at quantifying the biomass and biomass increment of an...
International audienceThe 3-dimensional forest model MAESTRO was used to simulate daily and annual p...
The objectives of this study were 1) to scale photosynthesis from leaf to crown and to tree scale, 2...
The objectives of this study were 1) to scale photosynthesis from leaf to crown and to tree scale, 2...
Abstract – The objectives of this study were 1) to scale photosynthesis from leaf to crown and to tr...
Ce travail avait pour objectif premier d'analyser l'assimilation nette de CO2 et la croissance d'une...
L'assimilation de carbone des plantes est principalement assurée par la photosynthèse foliaire mais ...
Net CO2 assimilation (AN) is an important physiological indicator that reflects the photosynthetic c...
Elevated atmospheric CO2(eCO2) often increases photosynthetic CO2 assimilation (A) in field studies ...
Elevated atmospheric CO₂ (eCO₂) often increases photosynthetic CO₂ assimilation (A) in field studies...
• Understanding controls over plant–atmosphere CO2 exchange is important for quantifying carbon budg...
The process-based simulation model STANDFLUX describes canopy water vapor and carbon dioxide exchang...
Plant carbon assimilation is mainly provided by leaf photosynthesis. However, other plant organs, li...
Two-year-old Fagus sylvatica L. saplings were planted under the cover of a Pinus sylvestris L. stand...
Photosynthesis is highly responsive to environmental and physiological variables, including phenolog...
This study is part of a larger project aimed at quantifying the biomass and biomass increment of an...
International audienceThe 3-dimensional forest model MAESTRO was used to simulate daily and annual p...
The objectives of this study were 1) to scale photosynthesis from leaf to crown and to tree scale, 2...
The objectives of this study were 1) to scale photosynthesis from leaf to crown and to tree scale, 2...
Abstract – The objectives of this study were 1) to scale photosynthesis from leaf to crown and to tr...
Ce travail avait pour objectif premier d'analyser l'assimilation nette de CO2 et la croissance d'une...
L'assimilation de carbone des plantes est principalement assurée par la photosynthèse foliaire mais ...
Net CO2 assimilation (AN) is an important physiological indicator that reflects the photosynthetic c...
Elevated atmospheric CO2(eCO2) often increases photosynthetic CO2 assimilation (A) in field studies ...
Elevated atmospheric CO₂ (eCO₂) often increases photosynthetic CO₂ assimilation (A) in field studies...
• Understanding controls over plant–atmosphere CO2 exchange is important for quantifying carbon budg...
The process-based simulation model STANDFLUX describes canopy water vapor and carbon dioxide exchang...
Plant carbon assimilation is mainly provided by leaf photosynthesis. However, other plant organs, li...
Two-year-old Fagus sylvatica L. saplings were planted under the cover of a Pinus sylvestris L. stand...
Photosynthesis is highly responsive to environmental and physiological variables, including phenolog...
This study is part of a larger project aimed at quantifying the biomass and biomass increment of an...
International audienceThe 3-dimensional forest model MAESTRO was used to simulate daily and annual p...