[Regulation of four typical scenic recreational plantations to stand PM2.5 concentration in Beijing, China].
Identifieur interne : 001A45 ( Main/Exploration ); précédent : 001A44; suivant : 001A46[Regulation of four typical scenic recreational plantations to stand PM2.5 concentration in Beijing, China].
Auteurs : Zhi-Dan Zhang ; Zhi-Guo Cao ; Li-Ming JiaSource :
- Ying yong sheng tai xue bao = The journal of applied ecology [ 1001-9332 ] ; 2015.
Descripteurs français
- KwdFr :
- MESH :
English descriptors
- KwdEn :
- MESH :
- chemical , analysis : Air Pollutants, Particulate Matter.
- Beijing, China, Environmental Monitoring, Forests, Humidity, Meteorological Concepts, Recreation, Seasons, Temperature, Wind.
Abstract
To study the variation of PM2.5 concentration in scenic recreational plantations and its response to meteorological factors, and to analyze the regulation effect of different stands on PM2.5 concentration, in the summer, autumn and winter of 2013, PM2.5 concentration and relevant meteorological factors in four typical scenic recreational plantations (Pinus armandii--Ginkgo biloba mixed plantation, Populus tomentosa--Fraxinus chinensi mixed plantation, Populus tomentosa pure plantation, multiple-species-layered mixed plantation) were simultaneously monitored, in Beijing Olympic Forest Park (the observation was conducted continuously for 28 days). The results showed that the daily variation of PM2.5 concentration in the four stands didn' t represent a unified pattern at different air pollution levels, but were basically consistent at the same pollution level. When the wind force was 0-2 grade, there was no significant difference among daily average PM2.5 concentrations [the average PM2.5 concentration during the observation period (9:00-15:00) ] in the four stands at each pollution level. Stand PM2.5 concentration was positively correlated to air relative humidity (P < 0.01), negatively correlated with air temperature (P < 0.05), but uncorrelated with wind speed. Changed percentage of stand PM2.5 concentration compared to the space varied between -21.4% and 33.2%, and it was negatively correlated with air relative humidity (P < 0.05), but not correlated with the wind speed and air temperature. The regulation effects of the four stands on PM2.5 concentration included both increasing and decreasing effects, and in this study, the critical value of air relative humidity was 67% when this regulation shifted.
PubMed: 26915205
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">[Regulation of four typical scenic recreational plantations to stand PM2.5 concentration in Beijing, China].</title><author><name sortKey="Zhang, Zhi Dan" sort="Zhang, Zhi Dan" uniqKey="Zhang Z" first="Zhi-Dan" last="Zhang">Zhi-Dan Zhang</name></author><author><name sortKey="Cao, Zhi Guo" sort="Cao, Zhi Guo" uniqKey="Cao Z" first="Zhi-Guo" last="Cao">Zhi-Guo Cao</name></author><author><name sortKey="Jia, Li Ming" sort="Jia, Li Ming" uniqKey="Jia L" first="Li-Ming" last="Jia">Li-Ming Jia</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2015">2015</date><idno type="RBID">pubmed:26915205</idno><idno type="pmid">26915205</idno><idno type="wicri:Area/Main/Corpus">001899</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">001899</idno><idno type="wicri:Area/Main/Curation">001899</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">001899</idno><idno type="wicri:Area/Main/Exploration">001899</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">[Regulation of four typical scenic recreational plantations to stand PM2.5 concentration in Beijing, China].</title><author><name sortKey="Zhang, Zhi Dan" sort="Zhang, Zhi Dan" uniqKey="Zhang Z" first="Zhi-Dan" last="Zhang">Zhi-Dan Zhang</name></author><author><name sortKey="Cao, Zhi Guo" sort="Cao, Zhi Guo" uniqKey="Cao Z" first="Zhi-Guo" last="Cao">Zhi-Guo Cao</name></author><author><name sortKey="Jia, Li Ming" sort="Jia, Li Ming" uniqKey="Jia L" first="Li-Ming" last="Jia">Li-Ming Jia</name></author></analytic><series><title level="j">Ying yong sheng tai xue bao = The journal of applied ecology</title><idno type="ISSN">1001-9332</idno><imprint><date when="2015" type="published">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Air Pollutants (analysis)</term><term>Beijing (MeSH)</term><term>China (MeSH)</term><term>Environmental Monitoring (MeSH)</term><term>Forests (MeSH)</term><term>Humidity (MeSH)</term><term>Meteorological Concepts (MeSH)</term><term>Particulate Matter (analysis)</term><term>Recreation (MeSH)</term><term>Seasons (MeSH)</term><term>Temperature (MeSH)</term><term>Wind (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Chine (MeSH)</term><term>Concepts météorologiques (MeSH)</term><term>Forêts (MeSH)</term><term>Humidité (MeSH)</term><term>Loisir (MeSH)</term><term>Matière particulaire (analyse)</term><term>Polluants atmosphériques (analyse)</term><term>Pékin (MeSH)</term><term>Saisons (MeSH)</term><term>Surveillance de l'environnement (MeSH)</term><term>Température (MeSH)</term><term>Vent (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Air Pollutants</term><term>Particulate Matter</term></keywords><keywords scheme="MESH" qualifier="analyse" xml:lang="fr"><term>Matière particulaire</term><term>Polluants atmosphériques</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Beijing</term><term>China</term><term>Environmental Monitoring</term><term>Forests</term><term>Humidity</term><term>Meteorological Concepts</term><term>Recreation</term><term>Seasons</term><term>Temperature</term><term>Wind</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Chine</term><term>Concepts météorologiques</term><term>Forêts</term><term>Humidité</term><term>Loisir</term><term>Pékin</term><term>Saisons</term><term>Surveillance de l'environnement</term><term>Température</term><term>Vent</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">To study the variation of PM2.5 concentration in scenic recreational plantations and its response to meteorological factors, and to analyze the regulation effect of different stands on PM2.5 concentration, in the summer, autumn and winter of 2013, PM2.5 concentration and relevant meteorological factors in four typical scenic recreational plantations (Pinus armandii--Ginkgo biloba mixed plantation, Populus tomentosa--Fraxinus chinensi mixed plantation, Populus tomentosa pure plantation, multiple-species-layered mixed plantation) were simultaneously monitored, in Beijing Olympic Forest Park (the observation was conducted continuously for 28 days). The results showed that the daily variation of PM2.5 concentration in the four stands didn' t represent a unified pattern at different air pollution levels, but were basically consistent at the same pollution level. When the wind force was 0-2 grade, there was no significant difference among daily average PM2.5 concentrations [the average PM2.5 concentration during the observation period (9:00-15:00) ] in the four stands at each pollution level. Stand PM2.5 concentration was positively correlated to air relative humidity (P < 0.01), negatively correlated with air temperature (P < 0.05), but uncorrelated with wind speed. Changed percentage of stand PM2.5 concentration compared to the space varied between -21.4% and 33.2%, and it was negatively correlated with air relative humidity (P < 0.05), but not correlated with the wind speed and air temperature. The regulation effects of the four stands on PM2.5 concentration included both increasing and decreasing effects, and in this study, the critical value of air relative humidity was 67% when this regulation shifted.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">26915205</PMID><DateCompleted><Year>2016</Year><Month>03</Month><Day>08</Day></DateCompleted><DateRevised><Year>2018</Year><Month>12</Month><Day>02</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1001-9332</ISSN><JournalIssue CitedMedium="Print"><Volume>26</Volume><Issue>11</Issue><PubDate><Year>2015</Year><Month>Nov</Month></PubDate></JournalIssue><Title>Ying yong sheng tai xue bao = The journal of applied ecology</Title><ISOAbbreviation>Ying Yong Sheng Tai Xue Bao</ISOAbbreviation></Journal><ArticleTitle>[Regulation of four typical scenic recreational plantations to stand PM2.5 concentration in Beijing, China].</ArticleTitle><Pagination><MedlinePgn>3475-81</MedlinePgn></Pagination><Abstract><AbstractText>To study the variation of PM2.5 concentration in scenic recreational plantations and its response to meteorological factors, and to analyze the regulation effect of different stands on PM2.5 concentration, in the summer, autumn and winter of 2013, PM2.5 concentration and relevant meteorological factors in four typical scenic recreational plantations (Pinus armandii--Ginkgo biloba mixed plantation, Populus tomentosa--Fraxinus chinensi mixed plantation, Populus tomentosa pure plantation, multiple-species-layered mixed plantation) were simultaneously monitored, in Beijing Olympic Forest Park (the observation was conducted continuously for 28 days). The results showed that the daily variation of PM2.5 concentration in the four stands didn' t represent a unified pattern at different air pollution levels, but were basically consistent at the same pollution level. When the wind force was 0-2 grade, there was no significant difference among daily average PM2.5 concentrations [the average PM2.5 concentration during the observation period (9:00-15:00) ] in the four stands at each pollution level. Stand PM2.5 concentration was positively correlated to air relative humidity (P < 0.01), negatively correlated with air temperature (P < 0.05), but uncorrelated with wind speed. Changed percentage of stand PM2.5 concentration compared to the space varied between -21.4% and 33.2%, and it was negatively correlated with air relative humidity (P < 0.05), but not correlated with the wind speed and air temperature. The regulation effects of the four stands on PM2.5 concentration included both increasing and decreasing effects, and in this study, the critical value of air relative humidity was 67% when this regulation shifted.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Zhi-dan</ForeName><Initials>ZD</Initials></Author><Author ValidYN="Y"><LastName>Cao</LastName><ForeName>Zhi-guo</ForeName><Initials>ZG</Initials></Author><Author ValidYN="Y"><LastName>Jia</LastName><ForeName>Li-ming</ForeName><Initials>LM</Initials></Author></AuthorList><Language>chi</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>China</Country><MedlineTA>Ying Yong Sheng Tai Xue Bao</MedlineTA><NlmUniqueID>9425159</NlmUniqueID><ISSNLinking>1001-9332</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000393">Air Pollutants</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D052638">Particulate Matter</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000393" MajorTopicYN="N">Air Pollutants</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000068476" MajorTopicYN="N">Beijing</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002681" MajorTopicYN="N">China</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004784" MajorTopicYN="Y">Environmental Monitoring</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D065928" MajorTopicYN="Y">Forests</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006813" MajorTopicYN="N">Humidity</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008685" MajorTopicYN="N">Meteorological Concepts</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D052638" MajorTopicYN="N">Particulate Matter</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011998" MajorTopicYN="N">Recreation</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012621" MajorTopicYN="N">Seasons</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013696" MajorTopicYN="N">Temperature</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014919" MajorTopicYN="N">Wind</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2016</Year><Month>2</Month><Day>27</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2016</Year><Month>2</Month><Day>27</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2016</Year><Month>3</Month><Day>10</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">26915205</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list></list><tree><noCountry><name sortKey="Cao, Zhi Guo" sort="Cao, Zhi Guo" uniqKey="Cao Z" first="Zhi-Guo" last="Cao">Zhi-Guo Cao</name><name sortKey="Jia, Li Ming" sort="Jia, Li Ming" uniqKey="Jia L" first="Li-Ming" last="Jia">Li-Ming Jia</name><name sortKey="Zhang, Zhi Dan" sort="Zhang, Zhi Dan" uniqKey="Zhang Z" first="Zhi-Dan" last="Zhang">Zhi-Dan Zhang</name></noCountry></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PoplarV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001A45 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001A45 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PoplarV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:26915205
|texte= [Regulation of four typical scenic recreational plantations to stand PM2.5 concentration in Beijing, China].
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:26915205" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |