*
 

iForest - Biogeosciences and Forestry

*

A new approach to ozone plant fumigation: the Web-O3-Fumigation. Isoprene response to a gradient of ozone stress in leaves of Quercus pubescens

P Pinelli   , D Tricoli

iForest - Biogeosciences and Forestry, Volume 1, Issue 1, Pages 22-26 (2008)
doi: https://doi.org/10.3832/ifor0240-0010022
Published: Feb 28, 2008 - Copyright © 2008 SISEF

Research Articles


The innovative Web-O3-Fumigation (WOF) is a suitable technique to study O3 effects in plants. Through WOF, a very high dose of O3 fumigation may be obtained at the level of selected leaves, while allowing a gradient of ozone stress in branches at different distance from branch directly fumigated with O3 diffusing from perforated Teflon tubes. We used WOF to study the impact of O3 on the emission of isoprene, a putatively powerful antioxidant, in leaves of Quercus pubescens. In our experiment we produced with WOF: i) approximately 300 ppb O3 on the leaves of the branch directly exposed to the pollutant; ii) approximately 190 ppb on the leaves of the branches distant less than 30 cm from the treated branch; iii) a summer ambient O3 concentration (100 ppb) on the leaves of the branches distant more than 30 cm from the branch directly fumigated. High O3 concentrations induced a long-lasting inhibition of photosynthesis and isoprene emission in leaves which were directly fumigated. However, isoprene emission was stimulated by intermediate O3 concentration 288 hours after the end of the treatment. Isoprene stimulation, and the activation of the related antioxidant mechanism, may therefore be dependent on the O3 concentration and may be different in plant canopies depending on their exposure to the pollutant.

  Keywords


Ozone, Isoprene, Web-fumigation, Photosynthesis, Stomatal conductance

Authors’ address

(1)
P Pinelli
D Tricoli
Istituto di Biologia Agroambientale e Forestale - CNR, v. Salaria Km. 29.300, 00016 Monterotondo Scalo, RM (Italy)

Corresponding author

Citation

Pinelli P, Tricoli D (2008). A new approach to ozone plant fumigation: the Web-O3-Fumigation. Isoprene response to a gradient of ozone stress in leaves of Quercus pubescens. iForest 1: 22-26. - doi: 10.3832/ifor0240-0010022

Paper history

Received: Sep 10, 2004
Accepted: Dec 20, 2004

First online: Feb 28, 2008
Publication Date: Feb 28, 2008
Publication Time: 38.83 months

Breakdown by View Type

(Waiting for server response...)

Article Usage

Total Article Views: 53276
(from publication date up to now)

Breakdown by View Type
HTML Page Views: 44736
Abstract Page Views: 2491
PDF Downloads: 5146
Citation/Reference Downloads: 64
XML Downloads: 839

Web Metrics
Days since publication: 6069
Overall contacts: 53276
Avg. contacts per week: 61.45

Article Citations

Article citations are based on data periodically collected from the Clarivate Web of Science web site
(last update: Feb 2023)

Total number of cites (since 2008): 6
Average cites per year: 0.38

 

Publication Metrics

by Dimensions ©

Articles citing this article

List of the papers citing this article based on CrossRef Cited-by.

 
(1)
Affek HP, Yakir D (2002)
Protection by isoprene against singlet oxygen in leaves. Plant Physiol. 129: 269-277.
CrossRef | Gscholar
(2)
Emberson LD, Ashmore MR, Cambridge HM, Simpson D, Tuovinen JP (2000)
Modelling stomatal ozone flux across Europe. Environ. Pollution 109: 403-413.
CrossRef | Gscholar
(3)
Guderian R (1985)
Air pollution by photochemical oxidants. Formation, transport, control and effects on plants. Ecological Studies, Springer Verlag, Berlin 52, pp 346.
Gscholar
(4)
Heck WW, Heagles AS, Shriner DS (1986)
Effects on vegetation: Native, crop, forests. In: Air Pollution (Stern AC ed). Academic Press, New York, n 6, pp. 248-333.
Gscholar
(5)
Loreto F, Pinelli P, Manes F, Kollist H (2004)
Impact of ozone on monoterpene emission and evidence for an isoprene-like antioxidant action of monoterpenes emitted by Quercus ilex leaves. Tree Physiology 24: 361-367.
Gscholar
(6)
Loreto F, Velikova V (2001)
Isoprene produced by leaves protects the photosynthetic apparatus against ozone damage, quenches ozone products, and reduces lipid peroxidation of cellular membranes. Plant Physiol. 127: 1781-1787.
CrossRef | Gscholar
(7)
Mansfield TA, Freer-Smith PH (1984)
The role of stomata in resistance mechanisms. In: Gaseous Air Pollutants and Plant Metabolism (Koziol MJ, Whatley FR eds). Butterworths, London, pp. 131-145.
Gscholar
(8)
Miglietta F, Magliulo V, Bindi M, Cerio L, Vaccari FP, LoducaV, Peressotti A (1998)
Free Air CO2 Enrichment of potato (Solanum tuberosum L.): development, growth and yield. Global Change Biology 4: 163-172.
CrossRef | Gscholar
(9)
Musselman RC, Massman WJ (1999)
Ozone flux to vegetation and its relationship to plant responses and ambient air quality standards. Atmospheric Environment 33: 65-73.
CrossRef | Gscholar
(10)
Ormrod DP, Hale BA (1995)
Physiological responses of plants and crops to ozone stress. In: Handbook of Plant and Crop Physiology (Pessarakli M ed). Marcel Dekker Inc., New York, pp. 735-760.
Gscholar
(11)
Paakkonen E, Holopainen T, Karaelampi L (1997)
Variation in ozone sensitivity among clones of Betula pendula and Betula pubescens. Environ. Pollution 95 (1): 37-44.
CrossRef | Gscholar
(12)
Pasqualini S, Batini P, Ederli L, Porceddu A, Piccioni C, De Marchis F, Antonielli M (2001)
Effects of short-term ozone fumigation on tobacco plants: response of the scavenging system and expression of the glutathione reductase. Plant, Cell & Environment 24: 245-252.
CrossRef | Gscholar
(13)
Pell EJ, Schlagnhaufer CD, Arteca RN (1997)
Ozone induced oxidative stress: mechanisms of action and reaction. Physiologia Plantarum 100: 264-273.
CrossRef | Gscholar
(14)
Pepin S, Körner C (2002)
Web-FACE: a new canopy free-air CO2 enrichement system for tall trees in mature forests. Oecologia 113: 1-9.
Gscholar
(15)
Pleijel H, Skarby L,Wallin G, Selden G (1991)
Yield and grain quality of spring wheat (Triticum aestivum L., cv. Drabant) exposed to different concentration of ozone in open top chambers. Environ. Pollution 69: 151-168.
CrossRef | Gscholar
(16)
Reiling K, Davison AW (1995)
Effects of ozone on stomatal conductance and photosynthesis in populations of Plantago major L. New Phytologist 12: 587-594.
CrossRef | Gscholar
(17)
Runeckles VC, Wright EF, White D (1990)
A chamberless field exposure system for determining the effects of gaseous air pollutants on crop growth and yield. Environmental Pollution 63: 61-77.
CrossRef | Gscholar
(18)
Sallas L, Kainulainen P, Utriainen J, Holopainen T, Holopainen JK (2001)
The influence of elevated O3 and CO2 concentrations on secondary metabolites of Scots pine (Pinus sylvestris L.) seedlings. Global Change Biology 7: 303.
CrossRef | Gscholar
 

This website uses cookies to ensure you get the best experience on our website. More info