DOI: 10.1016/j.marpolbul.2016.08.070
Scopus记录号: 2-s2.0-84995376270
论文题名: Diagnosing the level of stress on a mangrove species (Laguncularia racemosa) contaminated with oil: A necessary step for monitoring mangrove ecosystems
作者: Reinert F. ; de Pinho C.F. ; Ferreira M.A.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 113, 期: 2018-01-02 起始页码: 94
结束页码: 99
语种: 英语
英文关键词: Fluorescence transient
; Mangrove oil pollution
; Oil contamination indicator
; Photosynthetic efficiency
; Plant health indicator
Scopus关键词: Chlorophyll
; Contamination
; Ecosystems
; Fluorescence
; Hydraulic fluids
; Oil spills
; Pollution
; Pollution detection
; Trees (mathematics)
; Fluorescence transients
; Oil contamination
; Oil pollution
; Photosynthetic efficiency
; Plant healths
; Plants (botany)
; chlorophyll a
; fuel oil
; chlorophyll
; chlorophyll a
; fuel oil
; soil pollutant
; angiosperm
; bioindicator
; biomonitoring
; mangrove
; oil pollution
; pollution effect
; vegetation structure
; analytical parameters
; Article
; chlorophyll fluorescence
; Combretaceae
; controlled study
; diagnostic test
; environmental impact assessment
; environmental monitoring
; function test
; kinetics
; Laguncularia racemosa
; mangrove
; microcosm
; nonhuman
; oil spill
; photosynthesis
; plant disease
; plant stress
; reliability
; sea pollution
; simulation
; symptom
; visual disorder
; water contamination
; analysis
; Brazil
; Combretaceae
; drug effects
; ecosystem
; environmental monitoring
; growth, development and aging
; metabolism
; procedures
; soil pollutant
; theoretical model
; toxicity
; tree
; Laguncularia racemosa
; Rhizophoraceae
; Brazil
; Chlorophyll
; Combretaceae
; Ecosystem
; Environmental Monitoring
; Fuel Oils
; Models, Theoretical
; Petroleum Pollution
; Photosynthesis
; Soil Pollutants
; Trees
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Monitoring the effects of pollution on mangrove vegetation is a challenge. A specific study using an oil spill simulation on mangrove species was conducted to address this challenge. We tested the effectiveness of the chlorophyll a fluorescence kinetics as a fast and robust method to diagnose the vitality of Laguncularia racemosa. We used L. racemosa plants contaminated with marine fuel oil in mangrove microcosm models. Several parameters of the JIP-test were capable of detecting the impairment of the photosynthetic function prior to the visual manifestation of symptoms in response to oil contamination. The results support the use of the chlorophyll fluorescence transient as a reliable, fast and easy to apply diagnostic method for evaluating oil-impacted mangroves. To the best of our knowledge, it is the first time that consistent data showing photosynthetic impairment in response to oil contamination is shown for a mangrove tree species. © 2016 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86592
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Laboratório de Fisiologia Vegetal, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Brazil; Programa de Pós-graduação em Engenharia Agrícola e Ambiental, Universidade Federal Rural do Rio de Janeiro, Brazil; Laboratório de Genética Molecular Vegetal, Instituto de Biologia, Universidade Federal do Rio de Janeiro, Brazil; Programa de Pós-graduação em Biotecnologia Vegetal, Universidade Federal do Rio de Janeiro, Brazil
Recommended Citation:
Reinert F.,de Pinho C.F.,Ferreira M.A.. Diagnosing the level of stress on a mangrove species (Laguncularia racemosa) contaminated with oil: A necessary step for monitoring mangrove ecosystems[J]. Marine Pollution Bulletin,2016-01-01,113(2018-01-02)