[Physiological-ecological effects of Populus davidiana--Quercus liaotungensis mixed forest in Ziwuling forest area].
Identifieur interne : 003C78 ( Main/Exploration ); précédent : 003C77; suivant : 003C79[Physiological-ecological effects of Populus davidiana--Quercus liaotungensis mixed forest in Ziwuling forest area].
Auteurs : Juan Qin [République populaire de Chine] ; Zhouping ShangguanSource :
- Ying yong sheng tai xue bao = The journal of applied ecology [ 1001-9332 ] ; 2006.
Descripteurs français
- KwdFr :
- MESH :
- analyse : Eau, Sol.
- croissance et développement : Populus, Quercus.
- physiologie : Feuilles de plante, Photosynthèse, Populus, Quercus.
- Chine, Porosité, Écosystème.
English descriptors
- KwdEn :
- MESH :
Abstract
This paper studied the soil physical- properties under Populus davidiana, Quercus liaotungensis, and Populus davidiana--Quercus liaotungensis mixed forest in the Ziwuling forest area of Loess Plateau, and the leaf photosysthetic characteristics of these three types of forests. The results showed that soil moisture content in 0 - 300 cm layer was the highest under P. davidiana forest, and obviously increased below 200 cm in depth under P. davidiana--Q. liaotungensis mixed forest, which was 10.5% - 19.76% higher than that under Q. liaotungensis forest. In 0 - 60 cm layer, P. davidiana forest showed the highest soil bulk density and the lowest soil porosity, while P. davidiana--Q. liaotungensis mixed forest presented the lowest soil bulk density and the highest soil porosity, and both of these indices surpassed their corresponding values under pure forests, which indicated that the mixed forest could make effective use of water in deep soil, and obviously improved soil physical and chemical properties. P. davidiana and Q. liaotungensis had a higher content of leaf chlorophyll than P. davidiana--Q. liaotungensis mixed forest, and Q. liaotungensis presented the highest leaf chlorophyll content. Q. liaotungensis had the highest photosynthetic rate and stomatal conductance, followed by P. davidiana, and by P. davidiana--Q. liaotungensis mixed forest. The water use efficiency of the forests ranked in the decreasing order of Q. liaotungensis in pure forest, Q. liaotungensis in mixed forest, P. davidiana in mixed forest, and P. davidiana in pure forest. Q. liaotungensis in mixed forest presented the highest F(v)/F(m) and F(v)/F(o), and did not remarkably differ from those in pure forest, but in the mixed forest, the F(v)/F(m) and F(v)/F(o) of P. davidiana were markedly lower than those of P. davidiana in pure forest. Both the q(p) and NPQ of P. davidiana and Q. liaotungensis in pure forests were higher than those in mixed forest, respectively. In Ziwuling forest area, Q. liaotungensis in Q. liaotungensis--dominant climax community tended to be more stable, and grew better than Q. liaotungensis in P. davidiana--Q. liaotungensis mixed forest, and P. davidiana would be gradually replaced. Compared with P. davidiana in pure forest, P. davidiana in its mixed forest was at a disadvantage in its growth.
PubMed: 16964925
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">[Physiological-ecological effects of Populus davidiana--Quercus liaotungensis mixed forest in Ziwuling forest area].</title><author><name sortKey="Qin, Juan" sort="Qin, Juan" uniqKey="Qin J" first="Juan" last="Qin">Juan Qin</name><affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China. qjj814@126.com</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100</wicri:regionArea><wicri:noRegion>Yangling 712100</wicri:noRegion></affiliation></author><author><name sortKey="Shangguan, Zhouping" sort="Shangguan, Zhouping" uniqKey="Shangguan Z" first="Zhouping" last="Shangguan">Zhouping Shangguan</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2006">2006</date><idno type="RBID">pubmed:16964925</idno><idno type="pmid">16964925</idno><idno type="wicri:Area/Main/Corpus">003D33</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">003D33</idno><idno type="wicri:Area/Main/Curation">003D33</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">003D33</idno><idno type="wicri:Area/Main/Exploration">003D33</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">[Physiological-ecological effects of Populus davidiana--Quercus liaotungensis mixed forest in Ziwuling forest area].</title><author><name sortKey="Qin, Juan" sort="Qin, Juan" uniqKey="Qin J" first="Juan" last="Qin">Juan Qin</name><affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China. qjj814@126.com</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100</wicri:regionArea><wicri:noRegion>Yangling 712100</wicri:noRegion></affiliation></author><author><name sortKey="Shangguan, Zhouping" sort="Shangguan, Zhouping" uniqKey="Shangguan Z" first="Zhouping" last="Shangguan">Zhouping Shangguan</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="2006" type="published">2006</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>China (MeSH)</term><term>Ecosystem (MeSH)</term><term>Photosynthesis (physiology)</term><term>Plant Leaves (physiology)</term><term>Populus (growth & development)</term><term>Populus (physiology)</term><term>Porosity (MeSH)</term><term>Quercus (growth & development)</term><term>Quercus (physiology)</term><term>Soil (analysis)</term><term>Water (analysis)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Chine (MeSH)</term><term>Eau (analyse)</term><term>Feuilles de plante (physiologie)</term><term>Photosynthèse (physiologie)</term><term>Populus (croissance et développement)</term><term>Populus (physiologie)</term><term>Porosité (MeSH)</term><term>Quercus (croissance et développement)</term><term>Quercus (physiologie)</term><term>Sol (analyse)</term><term>Écosystème (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Soil</term><term>Water</term></keywords><keywords scheme="MESH" qualifier="analyse" xml:lang="fr"><term>Eau</term><term>Sol</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Populus</term><term>Quercus</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Populus</term><term>Quercus</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Feuilles de plante</term><term>Photosynthèse</term><term>Populus</term><term>Quercus</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Photosynthesis</term><term>Plant Leaves</term><term>Populus</term><term>Quercus</term></keywords><keywords scheme="MESH" xml:lang="en"><term>China</term><term>Ecosystem</term><term>Porosity</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Chine</term><term>Porosité</term><term>Écosystème</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This paper studied the soil physical- properties under Populus davidiana, Quercus liaotungensis, and Populus davidiana--Quercus liaotungensis mixed forest in the Ziwuling forest area of Loess Plateau, and the leaf photosysthetic characteristics of these three types of forests. The results showed that soil moisture content in 0 - 300 cm layer was the highest under P. davidiana forest, and obviously increased below 200 cm in depth under P. davidiana--Q. liaotungensis mixed forest, which was 10.5% - 19.76% higher than that under Q. liaotungensis forest. In 0 - 60 cm layer, P. davidiana forest showed the highest soil bulk density and the lowest soil porosity, while P. davidiana--Q. liaotungensis mixed forest presented the lowest soil bulk density and the highest soil porosity, and both of these indices surpassed their corresponding values under pure forests, which indicated that the mixed forest could make effective use of water in deep soil, and obviously improved soil physical and chemical properties. P. davidiana and Q. liaotungensis had a higher content of leaf chlorophyll than P. davidiana--Q. liaotungensis mixed forest, and Q. liaotungensis presented the highest leaf chlorophyll content. Q. liaotungensis had the highest photosynthetic rate and stomatal conductance, followed by P. davidiana, and by P. davidiana--Q. liaotungensis mixed forest. The water use efficiency of the forests ranked in the decreasing order of Q. liaotungensis in pure forest, Q. liaotungensis in mixed forest, P. davidiana in mixed forest, and P. davidiana in pure forest. Q. liaotungensis in mixed forest presented the highest F(v)/F(m) and F(v)/F(o), and did not remarkably differ from those in pure forest, but in the mixed forest, the F(v)/F(m) and F(v)/F(o) of P. davidiana were markedly lower than those of P. davidiana in pure forest. Both the q(p) and NPQ of P. davidiana and Q. liaotungensis in pure forests were higher than those in mixed forest, respectively. In Ziwuling forest area, Q. liaotungensis in Q. liaotungensis--dominant climax community tended to be more stable, and grew better than Q. liaotungensis in P. davidiana--Q. liaotungensis mixed forest, and P. davidiana would be gradually replaced. Compared with P. davidiana in pure forest, P. davidiana in its mixed forest was at a disadvantage in its growth.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">16964925</PMID><DateCompleted><Year>2007</Year><Month>02</Month><Day>16</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>17</Volume><Issue>6</Issue><PubDate><Year>2006</Year><Month>Jun</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>[Physiological-ecological effects of Populus davidiana--Quercus liaotungensis mixed forest in Ziwuling forest area].</ArticleTitle><Pagination><MedlinePgn>972-6</MedlinePgn></Pagination><Abstract><AbstractText>This paper studied the soil physical- properties under Populus davidiana, Quercus liaotungensis, and Populus davidiana--Quercus liaotungensis mixed forest in the Ziwuling forest area of Loess Plateau, and the leaf photosysthetic characteristics of these three types of forests. The results showed that soil moisture content in 0 - 300 cm layer was the highest under P. davidiana forest, and obviously increased below 200 cm in depth under P. davidiana--Q. liaotungensis mixed forest, which was 10.5% - 19.76% higher than that under Q. liaotungensis forest. In 0 - 60 cm layer, P. davidiana forest showed the highest soil bulk density and the lowest soil porosity, while P. davidiana--Q. liaotungensis mixed forest presented the lowest soil bulk density and the highest soil porosity, and both of these indices surpassed their corresponding values under pure forests, which indicated that the mixed forest could make effective use of water in deep soil, and obviously improved soil physical and chemical properties. P. davidiana and Q. liaotungensis had a higher content of leaf chlorophyll than P. davidiana--Q. liaotungensis mixed forest, and Q. liaotungensis presented the highest leaf chlorophyll content. Q. liaotungensis had the highest photosynthetic rate and stomatal conductance, followed by P. davidiana, and by P. davidiana--Q. liaotungensis mixed forest. The water use efficiency of the forests ranked in the decreasing order of Q. liaotungensis in pure forest, Q. liaotungensis in mixed forest, P. davidiana in mixed forest, and P. davidiana in pure forest. Q. liaotungensis in mixed forest presented the highest F(v)/F(m) and F(v)/F(o), and did not remarkably differ from those in pure forest, but in the mixed forest, the F(v)/F(m) and F(v)/F(o) of P. davidiana were markedly lower than those of P. davidiana in pure forest. Both the q(p) and NPQ of P. davidiana and Q. liaotungensis in pure forests were higher than those in mixed forest, respectively. In Ziwuling forest area, Q. liaotungensis in Q. liaotungensis--dominant climax community tended to be more stable, and grew better than Q. liaotungensis in P. davidiana--Q. liaotungensis mixed forest, and P. davidiana would be gradually replaced. Compared with P. davidiana in pure forest, P. davidiana in its mixed forest was at a disadvantage in its growth.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Qin</LastName><ForeName>Juan</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China. qjj814@126.com</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Shangguan</LastName><ForeName>Zhouping</ForeName><Initials>Z</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><Chemical><RegistryNumber>059QF0KO0R</RegistryNumber><NameOfSubstance UI="D014867">Water</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="D010788" MajorTopicYN="N">Photosynthesis</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D016062" MajorTopicYN="N">Porosity</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D029963" MajorTopicYN="N">Quercus</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014867" MajorTopicYN="N">Water</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2006</Year><Month>9</Month><Day>13</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2007</Year><Month>2</Month><Day>17</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2006</Year><Month>9</Month><Day>13</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">16964925</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country></list><tree><noCountry><name sortKey="Shangguan, Zhouping" sort="Shangguan, Zhouping" uniqKey="Shangguan Z" first="Zhouping" last="Shangguan">Zhouping Shangguan</name></noCountry><country name="République populaire de Chine"><noRegion><name sortKey="Qin, Juan" sort="Qin, Juan" uniqKey="Qin J" first="Juan" last="Qin">Juan Qin</name></noRegion></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 003C78 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 003C78 | 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:16964925
|texte= [Physiological-ecological effects of Populus davidiana--Quercus liaotungensis mixed forest in Ziwuling forest area].
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:16964925" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |