[Quantitative classification of natural plant communities in the Saihanba National Nature Reserve, Hebei Province, China.]
Identifieur interne : 001582 ( Main/Exploration ); précédent : 001581; suivant : 001583[Quantitative classification of natural plant communities in the Saihanba National Nature Reserve, Hebei Province, China.]
Auteurs : Peng Yao Qin [République populaire de Chine] ; Hui Juan Yang [République populaire de Chine] ; Feng Ling Jiang [République populaire de Chine] ; Shu Bin Zhang [République populaire de Chine] ; Xiao Min Tian [République populaire de Chine] ; Xuan Rui Huang [République populaire de Chine] ; Zhi Dong Zhang [République populaire de Chine]Source :
- Ying yong sheng tai xue bao = The journal of applied ecology [ 1001-9332 ] ; 2016.
Descripteurs français
- KwdFr :
- MESH :
- Arbres, Chine, Poaceae, Sol, Écosystème.
English descriptors
- KwdEn :
- MESH :
Abstract
Quantitative analysis of the relationships between the distribution of natural plant communities and environmental factors was studied using two-way indicator species analysis (TWINSPAN) and detrended canonical correspondence analysis (DCCA) methods, in the Saihanba National Nature Reserve in Hebei Province. The results showed that the natural plant communities in the Saihanba Reserve could be classified into eight types, i.e., Sanguisorba officinalis + Carex heterostachya + Trollius chinensis community, S. officinalis + Elymus sibiricus + Geranium platyanthum community, C. lanceolata + Ophiopogon chingii community, Spiraea pubescens - Tripolium vulgare community, Armeniaca sibirica + S. pubescens - T. vulgare + C. lanceolata community, Quercus mongolica + Betula costata - Lespedeza bicolor + S. pubescens - C. lanceolata community, Betula platyphylla + Populus davidiana - Corylus mandshurica + Rosa davurica - Phlomis umbrosa + C. lanceolata + Thalictrum aquilegifolium community and Picea asperata + B. platyphylla - Rosa davurica + Salix taishanensis var. hebeinica - C. lanceolata + Commelina diffusa community. DCCA analysis indicated that slope position and soil nutrients were the main influence factors for the spatial distribution of natural plant communities in the Saihanba National Nature Reserve. Topographic, spatial and soil factors accounted for 34.02% of the variation of species pattern. Of the variation, soil factors accounted for 15.67%, topographic factors 10.05% and spatial factors 6.00%. In the interactions among all factor combinations (2.30%), the interaction between soil and topographic factors was the largest (0.93%), and the interaction among soil, topographic and spatial factors was the least (0.16%). The unexplained portion accounted for 65.98% of spatial distribution, which might be due to anthropogenic disturbance or interspecific competition.
DOI: 10.13287/j.1001-9332.201605.007
PubMed: 29732798
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">[Quantitative classification of natural plant communities in the Saihanba National Nature Reserve, Hebei Province, China.]</title><author><name sortKey="Qin, Peng Yao" sort="Qin, Peng Yao" uniqKey="Qin P" first="Peng Yao" last="Qin">Peng Yao Qin</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Yang, Hui Juan" sort="Yang, Hui Juan" uniqKey="Yang H" first="Hui Juan" last="Yang">Hui Juan Yang</name><affiliation wicri:level="1"><nlm:affiliation>College of Garden and Tourism, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>College of Garden and Tourism, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Jiang, Feng Ling" sort="Jiang, Feng Ling" uniqKey="Jiang F" first="Feng Ling" last="Jiang">Feng Ling Jiang</name><affiliation wicri:level="1"><nlm:affiliation>College of Life Sciences, Agricultu-ral University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>College of Life Sciences, Agricultu-ral University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Shu Bin" sort="Zhang, Shu Bin" uniqKey="Zhang S" first="Shu Bin" last="Zhang">Shu Bin Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Tian, Xiao Min" sort="Tian, Xiao Min" uniqKey="Tian X" first="Xiao Min" last="Tian">Xiao Min Tian</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Huang, Xuan Rui" sort="Huang, Xuan Rui" uniqKey="Huang X" first="Xuan Rui" last="Huang">Xuan Rui Huang</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Zhi Dong" sort="Zhang, Zhi Dong" uniqKey="Zhang Z" first="Zhi Dong" last="Zhang">Zhi Dong Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2016">2016</date><idno type="RBID">pubmed:29732798</idno><idno type="pmid">29732798</idno><idno type="doi">10.13287/j.1001-9332.201605.007</idno><idno type="wicri:Area/Main/Corpus">001811</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">001811</idno><idno type="wicri:Area/Main/Curation">001811</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">001811</idno><idno type="wicri:Area/Main/Exploration">001811</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">[Quantitative classification of natural plant communities in the Saihanba National Nature Reserve, Hebei Province, China.]</title><author><name sortKey="Qin, Peng Yao" sort="Qin, Peng Yao" uniqKey="Qin P" first="Peng Yao" last="Qin">Peng Yao Qin</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Yang, Hui Juan" sort="Yang, Hui Juan" uniqKey="Yang H" first="Hui Juan" last="Yang">Hui Juan Yang</name><affiliation wicri:level="1"><nlm:affiliation>College of Garden and Tourism, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>College of Garden and Tourism, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Jiang, Feng Ling" sort="Jiang, Feng Ling" uniqKey="Jiang F" first="Feng Ling" last="Jiang">Feng Ling Jiang</name><affiliation wicri:level="1"><nlm:affiliation>College of Life Sciences, Agricultu-ral University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>College of Life Sciences, Agricultu-ral University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Shu Bin" sort="Zhang, Shu Bin" uniqKey="Zhang S" first="Shu Bin" last="Zhang">Shu Bin Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Tian, Xiao Min" sort="Tian, Xiao Min" uniqKey="Tian X" first="Xiao Min" last="Tian">Xiao Min Tian</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Huang, Xuan Rui" sort="Huang, Xuan Rui" uniqKey="Huang X" first="Xuan Rui" last="Huang">Xuan Rui Huang</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Zhi Dong" sort="Zhang, Zhi Dong" uniqKey="Zhang Z" first="Zhi Dong" last="Zhang">Zhi Dong Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei</wicri:regionArea><wicri:noRegion>Hebei</wicri:noRegion></affiliation></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="2016" type="published">2016</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>China (MeSH)</term><term>Ecosystem (MeSH)</term><term>Poaceae (classification)</term><term>Soil (MeSH)</term><term>Trees (classification)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Arbres (classification)</term><term>Chine (MeSH)</term><term>Poaceae (classification)</term><term>Sol (MeSH)</term><term>Écosystème (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Soil</term></keywords><keywords scheme="MESH" qualifier="classification" xml:lang="en"><term>Poaceae</term><term>Trees</term></keywords><keywords scheme="MESH" xml:lang="en"><term>China</term><term>Ecosystem</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Arbres</term><term>Chine</term><term>Poaceae</term><term>Sol</term><term>Écosystème</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Quantitative analysis of the relationships between the distribution of natural plant communities and environmental factors was studied using two-way indicator species analysis (TWINSPAN) and detrended canonical correspondence analysis (DCCA) methods, in the Saihanba National Nature Reserve in Hebei Province. The results showed that the natural plant communities in the Saihanba Reserve could be classified into eight types, i.e., Sanguisorba officinalis + Carex heterostachya + Trollius chinensis community, S. officinalis + Elymus sibiricus + Geranium platyanthum community, C. lanceolata + Ophiopogon chingii community, Spiraea pubescens - Tripolium vulgare community, Armeniaca sibirica + S. pubescens - T. vulgare + C. lanceolata community, Quercus mongolica + Betula costata - Lespedeza bicolor + S. pubescens - C. lanceolata community, Betula platyphylla + Populus davidiana - Corylus mandshurica + Rosa davurica - Phlomis umbrosa + C. lanceolata + Thalictrum aquilegifolium community and Picea asperata + B. platyphylla - Rosa davurica + Salix taishanensis var. hebeinica - C. lanceolata + Commelina diffusa community. DCCA analysis indicated that slope position and soil nutrients were the main influence factors for the spatial distribution of natural plant communities in the Saihanba National Nature Reserve. Topographic, spatial and soil factors accounted for 34.02% of the variation of species pattern. Of the variation, soil factors accounted for 15.67%, topographic factors 10.05% and spatial factors 6.00%. In the interactions among all factor combinations (2.30%), the interaction between soil and topographic factors was the largest (0.93%), and the interaction among soil, topographic and spatial factors was the least (0.16%). The unexplained portion accounted for 65.98% of spatial distribution, which might be due to anthropogenic disturbance or interspecific competition.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">29732798</PMID><DateCompleted><Year>2018</Year><Month>07</Month><Day>05</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>27</Volume><Issue>5</Issue><PubDate><Year>2016</Year><Month>May</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>[Quantitative classification of natural plant communities in the Saihanba National Nature Reserve, Hebei Province, China.]</ArticleTitle><Pagination><MedlinePgn>1383-1392</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.13287/j.1001-9332.201605.007</ELocationID><Abstract><AbstractText>Quantitative analysis of the relationships between the distribution of natural plant communities and environmental factors was studied using two-way indicator species analysis (TWINSPAN) and detrended canonical correspondence analysis (DCCA) methods, in the Saihanba National Nature Reserve in Hebei Province. The results showed that the natural plant communities in the Saihanba Reserve could be classified into eight types, i.e., Sanguisorba officinalis + Carex heterostachya + Trollius chinensis community, S. officinalis + Elymus sibiricus + Geranium platyanthum community, C. lanceolata + Ophiopogon chingii community, Spiraea pubescens - Tripolium vulgare community, Armeniaca sibirica + S. pubescens - T. vulgare + C. lanceolata community, Quercus mongolica + Betula costata - Lespedeza bicolor + S. pubescens - C. lanceolata community, Betula platyphylla + Populus davidiana - Corylus mandshurica + Rosa davurica - Phlomis umbrosa + C. lanceolata + Thalictrum aquilegifolium community and Picea asperata + B. platyphylla - Rosa davurica + Salix taishanensis var. hebeinica - C. lanceolata + Commelina diffusa community. DCCA analysis indicated that slope position and soil nutrients were the main influence factors for the spatial distribution of natural plant communities in the Saihanba National Nature Reserve. Topographic, spatial and soil factors accounted for 34.02% of the variation of species pattern. Of the variation, soil factors accounted for 15.67%, topographic factors 10.05% and spatial factors 6.00%. In the interactions among all factor combinations (2.30%), the interaction between soil and topographic factors was the largest (0.93%), and the interaction among soil, topographic and spatial factors was the least (0.16%). The unexplained portion accounted for 65.98% of spatial distribution, which might be due to anthropogenic disturbance or interspecific competition.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Qin</LastName><ForeName>Peng Yao</ForeName><Initials>PY</Initials><AffiliationInfo><Affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Yang</LastName><ForeName>Hui Juan</ForeName><Initials>HJ</Initials><AffiliationInfo><Affiliation>College of Garden and Tourism, Agricultural University of Hebei, Baoding 071000, Hebei, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Jiang</LastName><ForeName>Feng Ling</ForeName><Initials>FL</Initials><AffiliationInfo><Affiliation>College of Life Sciences, Agricultu-ral University of Hebei, Baoding 071000, Hebei, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Shu Bin</ForeName><Initials>SB</Initials><AffiliationInfo><Affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Tian</LastName><ForeName>Xiao Min</ForeName><Initials>XM</Initials><AffiliationInfo><Affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Huang</LastName><ForeName>Xuan Rui</ForeName><Initials>XR</Initials><AffiliationInfo><Affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Zhi Dong</ForeName><Initials>ZD</Initials><AffiliationInfo><Affiliation>Hebei Province Key Laboratory of Forest Trees Germplasm Resources and Forest Protection/College of Forestry, Agricultural University of Hebei, Baoding 071000, Hebei, China.</Affiliation></AffiliationInfo></Author></AuthorList><Language>chi</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><VernacularTitle>河北省塞罕坝保护区天然植物群落数量分类.</VernacularTitle></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="D002681" MajorTopicYN="N">China</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D017753" MajorTopicYN="Y">Ecosystem</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006109" MajorTopicYN="N">Poaceae</DescriptorName><QualifierName UI="Q000145" MajorTopicYN="Y">classification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014197" MajorTopicYN="N">Trees</DescriptorName><QualifierName UI="Q000145" MajorTopicYN="Y">classification</QualifierName></MeshHeading></MeshHeadingList><OtherAbstract Type="Publisher" Language="chi"><AbstractText>运用双向指示种(TWINSPAN)和除趋势典范对应分析(DCCA)等方法定量分析了河北省塞罕坝保护区天然植物群落分布与环境因子的关系.结果表明: 塞罕坝保护区天然植物群落可划分为8种类型,即地榆+异穗苔草+金莲花群落、地榆+老芒麦+毛蕊老鹳草群落、披针叶苔草+铁丝草群落、柔毛绣线菊-铁杆蒿群落、山杏+柔毛绣线菊-铁杆蒿+披针叶苔草群落、蒙古栎+硕桦-胡枝子+柔毛绣线菊-披针叶苔草群落、白桦+山杨-毛榛+山刺玫-糙苏+披针叶苔草+唐松草群落、云杉+白桦-山刺玫+河北柳-披针叶苔草+节节草群落;DCCA分析表明,坡位和土壤养分是影响塞罕坝保护区天然植物群落空间分布的主要因子.地形、空间和土壤因子解释了物种格局变异的34.02%,其中,土壤因子占15.67%,地形因子占10.05%,空间因子占6.00%.在各类因子间的交互作用(2.30%)中,土壤和地形因子的交互作用最大(0.93%),土壤、地形和空间因子三者的交互作用最小(0.16%).65.98%未能解释的部分,可能归因于未被选取的因子如种间的协同和竞争作用或者人为干扰.</AbstractText></OtherAbstract><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">DCCA</Keyword><Keyword MajorTopicYN="N">TWINSPAN</Keyword><Keyword MajorTopicYN="N">environmental interpretation</Keyword><Keyword MajorTopicYN="N">plant community</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2018</Year><Month>5</Month><Day>8</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2016</Year><Month>5</Month><Day>1</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2016</Year><Month>5</Month><Day>1</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">29732798</ArticleId><ArticleId IdType="doi">10.13287/j.1001-9332.201605.007</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country></list><tree><country name="République populaire de Chine"><noRegion><name sortKey="Qin, Peng Yao" sort="Qin, Peng Yao" uniqKey="Qin P" first="Peng Yao" last="Qin">Peng Yao Qin</name></noRegion><name sortKey="Huang, Xuan Rui" sort="Huang, Xuan Rui" uniqKey="Huang X" first="Xuan Rui" last="Huang">Xuan Rui Huang</name><name sortKey="Jiang, Feng Ling" sort="Jiang, Feng Ling" uniqKey="Jiang F" first="Feng Ling" last="Jiang">Feng Ling Jiang</name><name sortKey="Tian, Xiao Min" sort="Tian, Xiao Min" uniqKey="Tian X" first="Xiao Min" last="Tian">Xiao Min Tian</name><name sortKey="Yang, Hui Juan" sort="Yang, Hui Juan" uniqKey="Yang H" first="Hui Juan" last="Yang">Hui Juan Yang</name><name sortKey="Zhang, Shu Bin" sort="Zhang, Shu Bin" uniqKey="Zhang S" first="Shu Bin" last="Zhang">Shu Bin Zhang</name><name sortKey="Zhang, Zhi Dong" sort="Zhang, Zhi Dong" uniqKey="Zhang Z" first="Zhi Dong" last="Zhang">Zhi Dong Zhang</name></country></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 001582 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001582 | 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:29732798
|texte= [Quantitative classification of natural plant communities in the Saihanba National Nature Reserve, Hebei Province, China.]
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:29732798" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |