[Emission Characteristics of Biogenic Volatile Compounds (BVOCs) from Common Greening Tree Species in Northern China and Their Correlations with Photosynthetic Parameters].
Identifieur interne : 000034 ( Main/Corpus ); précédent : 000033; suivant : 000035[Emission Characteristics of Biogenic Volatile Compounds (BVOCs) from Common Greening Tree Species in Northern China and Their Correlations with Photosynthetic Parameters].
Auteurs : Yan Xu ; Shuang-Jiang Li ; Xiang-Yang Yuan ; Zhao-Zhong FengSource :
- Huan jing ke xue= Huanjing kexue [ 0250-3301 ] ; 2020.
English descriptors
- KwdEn :
- MESH :
- chemical , analysis : Air Pollutants, Volatile Organic Compounds.
- geographic : Beijing, China.
- Trees.
Abstract
In order to understand the emission characteristics of common greening trees in Beijing and analyze their correlations with photosynthetic parameters, including the net photosynthetic rate (Pn), stomatal conductance (gs), intercellular CO2 concentration (ci), and transpiration rate (Tr), we collected samples of biogenic volatile organic compounds (BVOCs) using a dynamic sampling technique from 14 species of deciduous trees. The results showed that there were significant differences in isoprene and total BVOC emissions between family or genus levels (P<0.01). With the exception of Lonicera maackii Maxim and Ulmus pumila L., all species were found to emit isoprene, monoterpenes, and sesquiterpenes, of which, species from the Salicaceae (e.g., Populus deltoides cv. '55/56'× P.deltoides cv. 'Imperial', P. euramericana cv. '74/76', Populus simonii Carr, and Salix babylonica) and Legume (Sophora japonica, Robinia pseudoacacia, and S. japonica Linn. var. japonica f. pendula Hort) families were the higher isoprene emitters, with emission rates that ranged from (30.1±4.3) μg·(g·h)-1 to (91.8±10.0) μg·(g·h)-1. Plants from the Oleaceae (e.g., Fraxinus chinensis Roxb and Syringa oblata Lindl), Begonia (Malus prunifolia), Sapindaceae (Koelrenteria paniculate), and Aceraceae (Acer truncatum Bunge) families mainly emitted monoterpenes and sesquiterpenes. Among them, Fraxinus chinensis Roxb and Acer truncatum Bunge were the highest emitters with emission rates of (10.6±4.8) μg·(g·h)-1 and (11.8±6.4) μg·(g·h)-1, respectively. Ocimene and β-pinene were the two main monoterpenes emitted from greening tree species. No significant correlations were found between the emission of BVOCs and Pn or gs, while the emission rate of isoprene (r=0.681; P<0.01) and the total BVOC (r=0.698; P<0.01) from the Salicaceae family increased with increasing Tr. Moreover, leguminous plants showed a significant positive correlation between the total BVOC emission rate and ci (P=0.04). This study provides a scientific reference for the selection and configuration of urban greenery, and a theoretical basis for exploring the mechanism of BVOC emissions.
DOI: 10.13227/j.hjkx.202001180
PubMed: 33124324
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pubmed:33124324Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">[Emission Characteristics of Biogenic Volatile Compounds (BVOCs) from Common Greening Tree Species in Northern China and Their Correlations with Photosynthetic Parameters].</title>
<author><name sortKey="Xu, Yan" sort="Xu, Yan" uniqKey="Xu Y" first="Yan" last="Xu">Yan Xu</name>
<affiliation><nlm:affiliation>Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China.</nlm:affiliation>
</affiliation>
<affiliation><nlm:affiliation>State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Li, Shuang Jiang" sort="Li, Shuang Jiang" uniqKey="Li S" first="Shuang-Jiang" last="Li">Shuang-Jiang Li</name>
<affiliation><nlm:affiliation>Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Yuan, Xiang Yang" sort="Yuan, Xiang Yang" uniqKey="Yuan X" first="Xiang-Yang" last="Yuan">Xiang-Yang Yuan</name>
<affiliation><nlm:affiliation>State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Feng, Zhao Zhong" sort="Feng, Zhao Zhong" uniqKey="Feng Z" first="Zhao-Zhong" last="Feng">Zhao-Zhong Feng</name>
<affiliation><nlm:affiliation>Institute of Ecology, School of Applied Meteorology, Nanjing University of Information Science & Technology, Nanjing 210044, China.</nlm:affiliation>
</affiliation>
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<sourceDesc><biblStruct><analytic><title xml:lang="en">[Emission Characteristics of Biogenic Volatile Compounds (BVOCs) from Common Greening Tree Species in Northern China and Their Correlations with Photosynthetic Parameters].</title>
<author><name sortKey="Xu, Yan" sort="Xu, Yan" uniqKey="Xu Y" first="Yan" last="Xu">Yan Xu</name>
<affiliation><nlm:affiliation>Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China.</nlm:affiliation>
</affiliation>
<affiliation><nlm:affiliation>State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Li, Shuang Jiang" sort="Li, Shuang Jiang" uniqKey="Li S" first="Shuang-Jiang" last="Li">Shuang-Jiang Li</name>
<affiliation><nlm:affiliation>Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Yuan, Xiang Yang" sort="Yuan, Xiang Yang" uniqKey="Yuan X" first="Xiang-Yang" last="Yuan">Xiang-Yang Yuan</name>
<affiliation><nlm:affiliation>State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Feng, Zhao Zhong" sort="Feng, Zhao Zhong" uniqKey="Feng Z" first="Zhao-Zhong" last="Feng">Zhao-Zhong Feng</name>
<affiliation><nlm:affiliation>Institute of Ecology, School of Applied Meteorology, Nanjing University of Information Science & Technology, Nanjing 210044, China.</nlm:affiliation>
</affiliation>
</author>
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<series><title level="j">Huan jing ke xue= Huanjing kexue</title>
<idno type="ISSN">0250-3301</idno>
<imprint><date when="2020" type="published">2020</date>
</imprint>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Air Pollutants (analysis)</term>
<term>Beijing (MeSH)</term>
<term>China (MeSH)</term>
<term>Trees (MeSH)</term>
<term>Volatile Organic Compounds (analysis)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Air Pollutants</term>
<term>Volatile Organic Compounds</term>
</keywords>
<keywords scheme="MESH" type="geographic" xml:lang="en"><term>Beijing</term>
<term>China</term>
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<keywords scheme="MESH" xml:lang="en"><term>Trees</term>
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<front><div type="abstract" xml:lang="en">In order to understand the emission characteristics of common greening trees in Beijing and analyze their correlations with photosynthetic parameters, including the net photosynthetic rate (<i>P</i>
<sub>n</sub>
), stomatal conductance (<i>g</i>
<sub>s</sub>
), intercellular CO<sub>2</sub>
concentration (<i>c</i>
<sub>i</sub>
), and transpiration rate (<i>T</i>
<sub>r</sub>
), we collected samples of biogenic volatile organic compounds (BVOCs) using a dynamic sampling technique from 14 species of deciduous trees. The results showed that there were significant differences in isoprene and total BVOC emissions between family or genus levels (<i>P</i>
<0.01). With the exception of <i>Lonicera maackii</i>
Maxim and <i>Ulmus pumila</i>
L., all species were found to emit isoprene, monoterpenes, and sesquiterpenes, of which, species from the Salicaceae (e.g., <i>Populus deltoides</i>
cv. '55/56'× <i>P.deltoides</i>
cv. 'Imperial', <i>P. euramericana</i>
cv. '74/76'<i>, Populus simonii</i>
Carr, and <i>Salix babylonica</i>
) and Legume (<i>Sophora japonica, Robinia pseudoacacia,</i>
and <i>S. japonica</i>
Linn. var<i>. japonica f. pendula</i>
Hort) families were the higher isoprene emitters, with emission rates that ranged from (30.1±4.3) μg·(g·h)<sup>-1</sup>
to (91.8±10.0) μg·(g·h)<sup>-1</sup>
. Plants from the Oleaceae (e.g., <i>Fraxinus chinensis</i>
Roxb and <i>Syringa oblata</i>
Lindl), Begonia (<i>Malus prunifolia</i>
), Sapindaceae (<i>Koelrenteria paniculate</i>
), and Aceraceae (<i>Acer truncatum</i>
Bunge) families mainly emitted monoterpenes and sesquiterpenes. Among them, <i>Fraxinus chinensis</i>
Roxb and <i>Acer truncatum</i>
Bunge were the highest emitters with emission rates of (10.6±4.8) μg·(g·h)<sup>-1</sup>
and (11.8±6.4) μg·(g·h)<sup>-1</sup>
, respectively. Ocimene and <i>β</i>
-pinene were the two main monoterpenes emitted from greening tree species. No significant correlations were found between the emission of BVOCs and <i>P</i>
<sub>n</sub>
or <i>g</i>
<sub>s</sub>
, while the emission rate of isoprene (<i>r</i>
=0.681; <i>P</i>
<0.01) and the total BVOC (<i>r</i>
=0.698; <i>P</i>
<0.01) from the Salicaceae family increased with increasing <i>T</i>
<sub>r</sub>
. Moreover, leguminous plants showed a significant positive correlation between the total BVOC emission rate and <i>c</i>
<sub>i</sub>
(<i>P</i>
=0.04). This study provides a scientific reference for the selection and configuration of urban greenery, and a theoretical basis for exploring the mechanism of BVOC emissions.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Automated" Owner="NLM"><PMID Version="1">33124324</PMID>
<DateCompleted><Year>2020</Year>
<Month>11</Month>
<Day>04</Day>
</DateCompleted>
<DateRevised><Year>2020</Year>
<Month>11</Month>
<Day>04</Day>
</DateRevised>
<Article PubModel="Print"><Journal><ISSN IssnType="Print">0250-3301</ISSN>
<JournalIssue CitedMedium="Print"><Volume>41</Volume>
<Issue>8</Issue>
<PubDate><Year>2020</Year>
<Month>Aug</Month>
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</PubDate>
</JournalIssue>
<Title>Huan jing ke xue= Huanjing kexue</Title>
<ISOAbbreviation>Huan Jing Ke Xue</ISOAbbreviation>
</Journal>
<ArticleTitle>[Emission Characteristics of Biogenic Volatile Compounds (BVOCs) from Common Greening Tree Species in Northern China and Their Correlations with Photosynthetic Parameters].</ArticleTitle>
<Pagination><MedlinePgn>3518-3526</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.13227/j.hjkx.202001180</ELocationID>
<Abstract><AbstractText>In order to understand the emission characteristics of common greening trees in Beijing and analyze their correlations with photosynthetic parameters, including the net photosynthetic rate (<i>P</i>
<sub>n</sub>
), stomatal conductance (<i>g</i>
<sub>s</sub>
), intercellular CO<sub>2</sub>
concentration (<i>c</i>
<sub>i</sub>
), and transpiration rate (<i>T</i>
<sub>r</sub>
), we collected samples of biogenic volatile organic compounds (BVOCs) using a dynamic sampling technique from 14 species of deciduous trees. The results showed that there were significant differences in isoprene and total BVOC emissions between family or genus levels (<i>P</i>
<0.01). With the exception of <i>Lonicera maackii</i>
Maxim and <i>Ulmus pumila</i>
L., all species were found to emit isoprene, monoterpenes, and sesquiterpenes, of which, species from the Salicaceae (e.g., <i>Populus deltoides</i>
cv. '55/56'× <i>P.deltoides</i>
cv. 'Imperial', <i>P. euramericana</i>
cv. '74/76'<i>, Populus simonii</i>
Carr, and <i>Salix babylonica</i>
) and Legume (<i>Sophora japonica, Robinia pseudoacacia,</i>
and <i>S. japonica</i>
Linn. var<i>. japonica f. pendula</i>
Hort) families were the higher isoprene emitters, with emission rates that ranged from (30.1±4.3) μg·(g·h)<sup>-1</sup>
to (91.8±10.0) μg·(g·h)<sup>-1</sup>
. Plants from the Oleaceae (e.g., <i>Fraxinus chinensis</i>
Roxb and <i>Syringa oblata</i>
Lindl), Begonia (<i>Malus prunifolia</i>
), Sapindaceae (<i>Koelrenteria paniculate</i>
), and Aceraceae (<i>Acer truncatum</i>
Bunge) families mainly emitted monoterpenes and sesquiterpenes. Among them, <i>Fraxinus chinensis</i>
Roxb and <i>Acer truncatum</i>
Bunge were the highest emitters with emission rates of (10.6±4.8) μg·(g·h)<sup>-1</sup>
and (11.8±6.4) μg·(g·h)<sup>-1</sup>
, respectively. Ocimene and <i>β</i>
-pinene were the two main monoterpenes emitted from greening tree species. No significant correlations were found between the emission of BVOCs and <i>P</i>
<sub>n</sub>
or <i>g</i>
<sub>s</sub>
, while the emission rate of isoprene (<i>r</i>
=0.681; <i>P</i>
<0.01) and the total BVOC (<i>r</i>
=0.698; <i>P</i>
<0.01) from the Salicaceae family increased with increasing <i>T</i>
<sub>r</sub>
. Moreover, leguminous plants showed a significant positive correlation between the total BVOC emission rate and <i>c</i>
<sub>i</sub>
(<i>P</i>
=0.04). This study provides a scientific reference for the selection and configuration of urban greenery, and a theoretical basis for exploring the mechanism of BVOC emissions.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Xu</LastName>
<ForeName>Yan</ForeName>
<Initials>Y</Initials>
<AffiliationInfo><Affiliation>Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Li</LastName>
<ForeName>Shuang-Jiang</ForeName>
<Initials>SJ</Initials>
<AffiliationInfo><Affiliation>Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Yuan</LastName>
<ForeName>Xiang-Yang</ForeName>
<Initials>XY</Initials>
<AffiliationInfo><Affiliation>State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Feng</LastName>
<ForeName>Zhao-Zhong</ForeName>
<Initials>ZZ</Initials>
<AffiliationInfo><Affiliation>Institute of Ecology, School of Applied Meteorology, Nanjing University of Information Science & Technology, Nanjing 210044, China.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>chi</Language>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
</PublicationTypeList>
</Article>
<MedlineJournalInfo><Country>China</Country>
<MedlineTA>Huan Jing Ke Xue</MedlineTA>
<NlmUniqueID>8405344</NlmUniqueID>
<ISSNLinking>0250-3301</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList><Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D000393">Air Pollutants</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D055549">Volatile Organic Compounds</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D000393" MajorTopicYN="Y">Air Pollutants</DescriptorName>
<QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000068476" MajorTopicYN="N" Type="Geographic">Beijing</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D002681" MajorTopicYN="N" Type="Geographic">China</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D014197" MajorTopicYN="N">Trees</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D055549" MajorTopicYN="Y">Volatile Organic Compounds</DescriptorName>
<QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName>
</MeshHeading>
</MeshHeadingList>
<KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">biogenic volatile organic compounds (BVOCs)</Keyword>
<Keyword MajorTopicYN="N">correlation</Keyword>
<Keyword MajorTopicYN="N">greening tree species</Keyword>
<Keyword MajorTopicYN="N">isoprene and monoterpenes</Keyword>
<Keyword MajorTopicYN="N">photosynthetic parameters</Keyword>
</KeywordList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2020</Year>
<Month>10</Month>
<Day>30</Day>
<Hour>6</Hour>
<Minute>2</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2020</Year>
<Month>10</Month>
<Day>31</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2020</Year>
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<ArticleId IdType="doi">10.13227/j.hjkx.202001180</ArticleId>
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