[Relationships of soil microbial biomass with soil environmental factors in Tarim Desert highway shelter-forest].
Identifieur interne : 000248 ( Main/Exploration ); précédent : 000247; suivant : 000249[Relationships of soil microbial biomass with soil environmental factors in Tarim Desert highway shelter-forest].
Auteurs : Zheng-Zhong Jin [République populaire de Chine] ; Jia-Qiang Lei ; Xin-Wen Xu ; Sheng-Yu Li ; Jing-Long Fan ; Si-Feng Zhao ; Hong-Wei Zhou ; Feng GuSource :
- Ying yong sheng tai xue bao = The journal of applied ecology [ 1001-9332 ] ; 2009.
Descripteurs français
- KwdFr :
- Arbres (croissance et développement), Arbres (physiologie), Chine (MeSH), Climat désertique (MeSH), Conservation des ressources naturelles (MeSH), Dépollution biologique de l'environnement (MeSH), Microbiologie du sol (MeSH), Numération de colonies microbiennes (MeSH), Salinité (MeSH), Sol (analyse), Taille de particule (MeSH), Écosystème (MeSH).
- MESH :
- analyse : Sol.
- croissance et développement : Arbres.
- physiologie : Arbres.
- Chine, Climat désertique, Conservation des ressources naturelles, Dépollution biologique de l'environnement, Microbiologie du sol, Numération de colonies microbiennes, Salinité, Taille de particule, Écosystème.
English descriptors
- KwdEn :
- MESH :
- chemical , analysis : Soil.
- growth & development : Trees.
- physiology : Trees.
- Biodegradation, Environmental, China, Colony Count, Microbial, Conservation of Natural Resources, Desert Climate, Ecosystem, Particle Size, Salinity, Soil Microbiology.
Abstract
By using correlation analysis, this paper studied the relationships of soil microbial quantity and biomass with soil physical and chemical factors and enzyme activities in highway shelter-forests of Tarim Desert, aimed to approach the interactions between microbes and environmental factors in aeolian sandy soil of extremely arid area. The results showed that soil microbial quantity and biomass in the shelter-forests had an increasing trend with the decrease of soil bulk density and particle size (R < -0.84) and the increase of soil moisture content and porosity (R > 0.85), with the correlation between soil microbial biomass and soil bulk density as the key. Soil microbial quantity and biomass were positively correlated with soil nutrient contents, mainly caused by the correlations of soil actinomycetes and microbial biomass C and P with soil available nutrients. Greater differences (R = 0.51-0.91) were observed in the correlations of soil enzyme activities with soil microbial quantity and biomass, which was mainly determined by the correlations of soil invertase and phosphatase activities with soil actinomycetes and microbial biomass C. The increase of soil salt content was not favorable to the accumulation of soil microbial biomass (R < -0.71), and there was a higher positive correlation (R > 0.63) between soil microbial amount and biomass. In practice, good soil condition should be established in the forestlands of arid area for the development of soil microbes and the promotion of soil matter cycling.
PubMed: 19449565
Affiliations:
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Xu</name></author><author><name sortKey="Li, Sheng Yu" sort="Li, Sheng Yu" uniqKey="Li S" first="Sheng-Yu" last="Li">Sheng-Yu Li</name></author><author><name sortKey="Fan, Jing Long" sort="Fan, Jing Long" uniqKey="Fan J" first="Jing-Long" last="Fan">Jing-Long Fan</name></author><author><name sortKey="Zhao, Si Feng" sort="Zhao, Si Feng" uniqKey="Zhao S" first="Si-Feng" last="Zhao">Si-Feng Zhao</name></author><author><name sortKey="Zhou, Hong Wei" sort="Zhou, Hong Wei" uniqKey="Zhou H" first="Hong-Wei" last="Zhou">Hong-Wei Zhou</name></author><author><name sortKey="Gu, Feng" sort="Gu, Feng" uniqKey="Gu F" first="Feng" last="Gu">Feng Gu</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2009">2009</date><idno type="RBID">pubmed:19449565</idno><idno type="pmid">19449565</idno><idno type="wicri:Area/Main/Corpus">000251</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000251</idno><idno type="wicri:Area/Main/Curation">000251</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000251</idno><idno type="wicri:Area/Main/Exploration">000251</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">[Relationships of soil microbial biomass with soil environmental factors in Tarim Desert highway shelter-forest].</title><author><name sortKey="Jin, Zheng Zhong" sort="Jin, Zheng Zhong" uniqKey="Jin Z" first="Zheng-Zhong" last="Jin">Zheng-Zhong Jin</name><affiliation wicri:level="1"><nlm:affiliation>Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China. jzz3501@126.com</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011</wicri:regionArea><wicri:noRegion>Urumqi 830011</wicri:noRegion></affiliation></author><author><name sortKey="Lei, Jia Qiang" sort="Lei, Jia Qiang" uniqKey="Lei J" first="Jia-Qiang" last="Lei">Jia-Qiang Lei</name></author><author><name sortKey="Xu, Xin Wen" sort="Xu, Xin Wen" uniqKey="Xu X" first="Xin-Wen" last="Xu">Xin-Wen Xu</name></author><author><name sortKey="Li, Sheng Yu" sort="Li, Sheng Yu" uniqKey="Li S" first="Sheng-Yu" last="Li">Sheng-Yu Li</name></author><author><name sortKey="Fan, Jing Long" sort="Fan, Jing Long" uniqKey="Fan J" first="Jing-Long" last="Fan">Jing-Long Fan</name></author><author><name sortKey="Zhao, Si Feng" sort="Zhao, Si Feng" uniqKey="Zhao S" first="Si-Feng" last="Zhao">Si-Feng Zhao</name></author><author><name sortKey="Zhou, Hong Wei" sort="Zhou, Hong Wei" uniqKey="Zhou H" first="Hong-Wei" last="Zhou">Hong-Wei Zhou</name></author><author><name sortKey="Gu, Feng" sort="Gu, Feng" uniqKey="Gu F" first="Feng" last="Gu">Feng Gu</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="2009" type="published">2009</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biodegradation, Environmental (MeSH)</term><term>China (MeSH)</term><term>Colony Count, Microbial (MeSH)</term><term>Conservation of Natural Resources (MeSH)</term><term>Desert Climate (MeSH)</term><term>Ecosystem (MeSH)</term><term>Particle Size (MeSH)</term><term>Salinity (MeSH)</term><term>Soil (analysis)</term><term>Soil Microbiology (MeSH)</term><term>Trees (growth & development)</term><term>Trees (physiology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Arbres (croissance et développement)</term><term>Arbres (physiologie)</term><term>Chine (MeSH)</term><term>Climat désertique (MeSH)</term><term>Conservation des ressources naturelles (MeSH)</term><term>Dépollution biologique de l'environnement (MeSH)</term><term>Microbiologie du sol (MeSH)</term><term>Numération de colonies microbiennes (MeSH)</term><term>Salinité (MeSH)</term><term>Sol (analyse)</term><term>Taille de particule (MeSH)</term><term>Écosystème (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Soil</term></keywords><keywords scheme="MESH" qualifier="analyse" xml:lang="fr"><term>Sol</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Arbres</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Trees</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Arbres</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Trees</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biodegradation, Environmental</term><term>China</term><term>Colony Count, Microbial</term><term>Conservation of Natural Resources</term><term>Desert Climate</term><term>Ecosystem</term><term>Particle Size</term><term>Salinity</term><term>Soil Microbiology</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Chine</term><term>Climat désertique</term><term>Conservation des ressources naturelles</term><term>Dépollution biologique de l'environnement</term><term>Microbiologie du sol</term><term>Numération de colonies microbiennes</term><term>Salinité</term><term>Taille de particule</term><term>Écosystème</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">By using correlation analysis, this paper studied the relationships of soil microbial quantity and biomass with soil physical and chemical factors and enzyme activities in highway shelter-forests of Tarim Desert, aimed to approach the interactions between microbes and environmental factors in aeolian sandy soil of extremely arid area. The results showed that soil microbial quantity and biomass in the shelter-forests had an increasing trend with the decrease of soil bulk density and particle size (R < -0.84) and the increase of soil moisture content and porosity (R > 0.85), with the correlation between soil microbial biomass and soil bulk density as the key. Soil microbial quantity and biomass were positively correlated with soil nutrient contents, mainly caused by the correlations of soil actinomycetes and microbial biomass C and P with soil available nutrients. Greater differences (R = 0.51-0.91) were observed in the correlations of soil enzyme activities with soil microbial quantity and biomass, which was mainly determined by the correlations of soil invertase and phosphatase activities with soil actinomycetes and microbial biomass C. The increase of soil salt content was not favorable to the accumulation of soil microbial biomass (R < -0.71), and there was a higher positive correlation (R > 0.63) between soil microbial amount and biomass. In practice, good soil condition should be established in the forestlands of arid area for the development of soil microbes and the promotion of soil matter cycling.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">19449565</PMID><DateCompleted><Year>2009</Year><Month>10</Month><Day>27</Day></DateCompleted><DateRevised><Year>2017</Year><Month>11</Month><Day>16</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1001-9332</ISSN><JournalIssue CitedMedium="Print"><Volume>20</Volume><Issue>1</Issue><PubDate><Year>2009</Year><Month>Jan</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>[Relationships of soil microbial biomass with soil environmental factors in Tarim Desert highway shelter-forest].</ArticleTitle><Pagination><MedlinePgn>51-7</MedlinePgn></Pagination><Abstract><AbstractText>By using correlation analysis, this paper studied the relationships of soil microbial quantity and biomass with soil physical and chemical factors and enzyme activities in highway shelter-forests of Tarim Desert, aimed to approach the interactions between microbes and environmental factors in aeolian sandy soil of extremely arid area. The results showed that soil microbial quantity and biomass in the shelter-forests had an increasing trend with the decrease of soil bulk density and particle size (R < -0.84) and the increase of soil moisture content and porosity (R > 0.85), with the correlation between soil microbial biomass and soil bulk density as the key. Soil microbial quantity and biomass were positively correlated with soil nutrient contents, mainly caused by the correlations of soil actinomycetes and microbial biomass C and P with soil available nutrients. Greater differences (R = 0.51-0.91) were observed in the correlations of soil enzyme activities with soil microbial quantity and biomass, which was mainly determined by the correlations of soil invertase and phosphatase activities with soil actinomycetes and microbial biomass C. The increase of soil salt content was not favorable to the accumulation of soil microbial biomass (R < -0.71), and there was a higher positive correlation (R > 0.63) between soil microbial amount and biomass. In practice, good soil condition should be established in the forestlands of arid area for the development of soil microbes and the promotion of soil matter cycling.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Jin</LastName><ForeName>Zheng-zhong</ForeName><Initials>ZZ</Initials><AffiliationInfo><Affiliation>Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China. jzz3501@126.com</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Lei</LastName><ForeName>Jia-qiang</ForeName><Initials>JQ</Initials></Author><Author ValidYN="Y"><LastName>Xu</LastName><ForeName>Xin-wen</ForeName><Initials>XW</Initials></Author><Author ValidYN="Y"><LastName>Li</LastName><ForeName>Sheng-yu</ForeName><Initials>SY</Initials></Author><Author ValidYN="Y"><LastName>Fan</LastName><ForeName>Jing-long</ForeName><Initials>JL</Initials></Author><Author ValidYN="Y"><LastName>Zhao</LastName><ForeName>Si-feng</ForeName><Initials>SF</Initials></Author><Author ValidYN="Y"><LastName>Zhou</LastName><ForeName>Hong-wei</ForeName><Initials>HW</Initials></Author><Author ValidYN="Y"><LastName>Gu</LastName><ForeName>Feng</ForeName><Initials>F</Initials></Author></AuthorList><Language>chi</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</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="D012987">Soil</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="N">Biodegradation, Environmental</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002681" MajorTopicYN="N">China</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015169" MajorTopicYN="N">Colony Count, Microbial</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003247" MajorTopicYN="N">Conservation of Natural Resources</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003889" MajorTopicYN="Y">Desert Climate</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D017753" MajorTopicYN="N">Ecosystem</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010316" MajorTopicYN="N">Particle Size</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D054712" MajorTopicYN="N">Salinity</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012988" MajorTopicYN="Y">Soil Microbiology</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014197" MajorTopicYN="N">Trees</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2009</Year><Month>5</Month><Day>20</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2009</Year><Month>5</Month><Day>20</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2009</Year><Month>10</Month><Day>29</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">19449565</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country></list><tree><noCountry><name sortKey="Fan, Jing Long" sort="Fan, Jing Long" uniqKey="Fan J" first="Jing-Long" last="Fan">Jing-Long Fan</name><name sortKey="Gu, Feng" sort="Gu, Feng" uniqKey="Gu F" first="Feng" last="Gu">Feng Gu</name><name sortKey="Lei, Jia Qiang" sort="Lei, Jia Qiang" uniqKey="Lei J" first="Jia-Qiang" last="Lei">Jia-Qiang Lei</name><name sortKey="Li, Sheng Yu" sort="Li, Sheng Yu" uniqKey="Li S" first="Sheng-Yu" last="Li">Sheng-Yu Li</name><name sortKey="Xu, Xin Wen" sort="Xu, Xin Wen" uniqKey="Xu X" first="Xin-Wen" last="Xu">Xin-Wen Xu</name><name sortKey="Zhao, Si Feng" sort="Zhao, Si Feng" uniqKey="Zhao S" first="Si-Feng" last="Zhao">Si-Feng Zhao</name><name sortKey="Zhou, Hong Wei" sort="Zhou, Hong Wei" uniqKey="Zhou H" first="Hong-Wei" last="Zhou">Hong-Wei Zhou</name></noCountry><country name="République populaire de Chine"><noRegion><name sortKey="Jin, Zheng Zhong" sort="Jin, Zheng Zhong" uniqKey="Jin Z" first="Zheng-Zhong" last="Jin">Zheng-Zhong Jin</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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