Environmental controls on ozone fluxes in a poplar plantation in Western Europe
| Autor: | Reinhart Ceulemans, Donatella Zona, T. De Groote, Andreas Ibrom, Kim Pilegaard, Silvano Fares, Beniamino Gioli |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: |
010504 meteorology & atmospheric sciences
LEAF GAS-EXCHANGE 10060 Biochemistry studies - General Wind Eddy covariance Toxicology 01 natural sciences Belgium POPULUS-TREMULOIDES autumn Stomatal AOT40 Air Pollutants seasonal variation Ecology 37015 Public health - Air water and soil pollution Environmental control Forestry O3 uptake General Medicine Vegetation Pollution AMBIENT OZONE plant development Net ecosystem exchange Multiple regressions Growing season Environmental engineering plantation Deposition velocity Pollution Assessment Control and Management Ozone SDG 3 - Good Health and Well-being Air Pollution ozone 10028-15-6 pollutant Humans Ecosystem Tropospheric ozone Biology Stomatal O-3 uptake growing season multiple regression atmospheric deposition 53012 Horticulture - Miscellaneous and mixed crops 15. Life on land medicine.disease ENVIRONMENTAL wind velocity Stomatal O3 uptake chemistry troposphere WATER-VAPOR stomatal conductance SURFACE OZONE wind speed 66H7ZZK23N Ozone TROPOSPHERIC OZONE Health Toxicology and Mutagenesis air pollution 010501 environmental sciences Atmospheric sciences biological uptake chemistry.chemical_compound FOLIAR INJURY Ozone layer Deposition velocities article Agriculture Dicotyledones Angiospermae Spermatophyta Plantae (Angiosperms Dicots Plants Spermatophytes Vascular Plants) - Salicaceae [26695] poplar common plantation crop Western Europe Palearctic region OXIDATION-PRODUCTS Chemistry Populus Correlation methods Seasons Environmental Monitoring Stomatal conductance LONG-TERM 54512 Phytopathology - Nonparasitic diseases Western Europe Horticulture 53004 Horticulture - Tropical subtropical fruits and plantation crops medicine controlled study 0105 earth and related environmental sciences winter season nonhuman autumn season Seasonality winter Mechanical destruction 13. Climate action Environmental science EDDY-CORRELATION ozone layer |
| Zdroj: | Environmental Pollution Zona, D, Gioli, B, Fares, S, De Groote, T, Pilegaard, K, Ibrom, A & Ceulemans, R 2014, ' Environmental controls on ozone fluxes in a poplar plantation in Western Europe ', Environmental Pollution, vol. 184, no. Sp. Iss. SI, pp. 201-210 . https://doi.org/10.1016/j.envpol.2013.08.032 Environmental pollution (1987) 184 (2014): 201–210. doi:10.1016/j.envpol.2013.08.032 info:cnr-pdr/source/autori:Zona, D.; Gioli, B.; Fares, S.; De Groote, T.; Pilegaard, K.; Ibrom, A.; Ceulemans, R./titolo:Environmental controls on ozone fluxes in a poplar plantation in Western Europe/doi:10.1016%2Fj.envpol.2013.08.032/rivista:Environmental pollution (1987)/anno:2014/pagina_da:201/pagina_a:210/intervallo_pagine:201–210/volume:184 Environmental pollution |
| ISSN: | 0269-7491 |
| DOI: | 10.1016/j.envpol.2013.08.032 |
| Popis: | Tropospheric O-3 is a strong oxidant that may affect vegetation and human health. Here we report on the O-3 fluxes from a poplar plantation in Belgium during one year. Surprisingly, the winter and autumn O-3 fluxes were of similar magnitude to ones observed during most of the peak vegetation development. Largest O-3 uptakes were recorded at the beginning of the growing season in correspondence to a minimum stomatal uptake. Wind speed was the most important control and explained 44% of the variability in the nighttime O-3 fluxes, suggesting that turbulent mixing and the mechanical destruction of O-3 played a substantial role in the O-3 fluxes. The stomatal O-3 uptake accounted for a seasonal average of 59% of the total O-3 uptake. Multiple regression and partial correlation analyses showed that net ecosystem exchange was not affected by the stomatal O-3 uptake. (C) 2013 The Authors. Published by Elsevier Ltd. All rights reserved. |
| Databáze: | OpenAIRE |
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