[Study on correlations between total saponins content in rhizome or mycorrhizal infection rate of Pairs polyphylla var. yunnanensis and soil factors].
Identifieur interne : 002055 ( Main/Corpus ); précédent : 002054; suivant : 002056[Study on correlations between total saponins content in rhizome or mycorrhizal infection rate of Pairs polyphylla var. yunnanensis and soil factors].
Auteurs : Yantao Duan ; Zhongjun He ; Shewang Liang ; Yin Wang ; Junfen Xiong ; Fangdong Zhan ; Rui ZengSource :
- Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica [ 1001-5302 ] ; 2011.
English descriptors
- KwdEn :
- MESH :
- chemical , analysis : Saponins, Soil.
- chemical , metabolism : Alkaline Phosphatase, Urease.
- chemistry : Liliaceae, Rhizome.
- growth & development : Mycorrhizae.
- microbiology : Liliaceae.
Abstract
OBJECTIVE
Through correlation and path analysis between total saponins content in rhizome/mycorrhizal infection rate in roots of Pairs polyphylla var. yunnanensis and soil factors, to make an inquiry into the role of soil factors in the quality formation of P. polyphylla var. yunnanensis.
METHOD
Tested total saponins in rhizome, mycorrhizal fungal infection rate in root and physical and chemical properties in rhizosphere soil in 25 different growth areas, and statistically analyzed the relationship between total saponins in rhizome/mycorrhizal infection rate in roots of P. polyphylla var. yunnanensis and soil factors by using correlation and path analysis.
RESULT
The symbiosis relationship between AM mycorrhizal and roots of P. polyphylla var. yunnanensis were better established under natural condition, of which the infection ratio between 36.41%, 83.37%. There were significantly positive correlation between total saponins content in rhizome and urease activity or alkaline phosphatase activities or organic matter in soil, but there was significantly negative correlation between total saponins content and bulk density. There was significantly positive correlation between AM infection ratio and alkaline nitrogen. Path analysis indicated that total saponins of rhizome mainly affected by alkaline nitrogen in soil rhizosphere, secondly by soil organic matter and soil urease activity. While the mycorrhizal fungal colonization ratio was mainly affected by soil pH, secondly by alkaline nitrogen, urease activity, and available phospherus in soil.
CONCLUSION
There is closed relationship between quality formation of P. polyphylla var. yunnanensis and soil factors. Path analysis is better for reflecting the contribution of soil factors to total saponins and mycorrhizal infection ratio.
PubMed: 22375385
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">[Study on correlations between total saponins content in rhizome or mycorrhizal infection rate of Pairs polyphylla var. yunnanensis and soil factors].</title><author><name sortKey="Duan, Yantao" sort="Duan, Yantao" uniqKey="Duan Y" first="Yantao" last="Duan">Yantao Duan</name><affiliation><nlm:affiliation>College of Resource and Environment, Yunnan Agricultural University, Kunming 650201, China.</nlm:affiliation></affiliation></author><author><name sortKey="He, Zhongjun" sort="He, Zhongjun" uniqKey="He Z" first="Zhongjun" last="He">Zhongjun He</name></author><author><name sortKey="Liang, Shewang" sort="Liang, Shewang" uniqKey="Liang S" first="Shewang" last="Liang">Shewang Liang</name></author><author><name sortKey="Wang, Yin" sort="Wang, Yin" uniqKey="Wang Y" first="Yin" last="Wang">Yin Wang</name></author><author><name sortKey="Xiong, Junfen" sort="Xiong, Junfen" uniqKey="Xiong J" first="Junfen" last="Xiong">Junfen Xiong</name></author><author><name sortKey="Zhan, Fangdong" sort="Zhan, Fangdong" uniqKey="Zhan F" first="Fangdong" last="Zhan">Fangdong Zhan</name></author><author><name sortKey="Zeng, Rui" sort="Zeng, Rui" uniqKey="Zeng R" first="Rui" last="Zeng">Rui Zeng</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2011">2011</date><idno type="RBID">pubmed:22375385</idno><idno type="pmid">22375385</idno><idno type="wicri:Area/Main/Corpus">002055</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002055</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">[Study on correlations between total saponins content in rhizome or mycorrhizal infection rate of Pairs polyphylla var. yunnanensis and soil factors].</title><author><name sortKey="Duan, Yantao" sort="Duan, Yantao" uniqKey="Duan Y" first="Yantao" last="Duan">Yantao Duan</name><affiliation><nlm:affiliation>College of Resource and Environment, Yunnan Agricultural University, Kunming 650201, China.</nlm:affiliation></affiliation></author><author><name sortKey="He, Zhongjun" sort="He, Zhongjun" uniqKey="He Z" first="Zhongjun" last="He">Zhongjun He</name></author><author><name sortKey="Liang, Shewang" sort="Liang, Shewang" uniqKey="Liang S" first="Shewang" last="Liang">Shewang Liang</name></author><author><name sortKey="Wang, Yin" sort="Wang, Yin" uniqKey="Wang Y" first="Yin" last="Wang">Yin Wang</name></author><author><name sortKey="Xiong, Junfen" sort="Xiong, Junfen" uniqKey="Xiong J" first="Junfen" last="Xiong">Junfen Xiong</name></author><author><name sortKey="Zhan, Fangdong" sort="Zhan, Fangdong" uniqKey="Zhan F" first="Fangdong" last="Zhan">Fangdong Zhan</name></author><author><name sortKey="Zeng, Rui" sort="Zeng, Rui" uniqKey="Zeng R" first="Rui" last="Zeng">Rui Zeng</name></author></analytic><series><title level="j">Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica</title><idno type="ISSN">1001-5302</idno><imprint><date when="2011" type="published">2011</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Alkaline Phosphatase (metabolism)</term><term>Liliaceae (chemistry)</term><term>Liliaceae (microbiology)</term><term>Mycorrhizae (growth & development)</term><term>Rhizome (chemistry)</term><term>Saponins (analysis)</term><term>Soil (analysis)</term><term>Urease (metabolism)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Saponins</term><term>Soil</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Alkaline Phosphatase</term><term>Urease</term></keywords><keywords scheme="MESH" qualifier="chemistry" xml:lang="en"><term>Liliaceae</term><term>Rhizome</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Mycorrhizae</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Liliaceae</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><p><b>OBJECTIVE</b></p><p>Through correlation and path analysis between total saponins content in rhizome/mycorrhizal infection rate in roots of Pairs polyphylla var. yunnanensis and soil factors, to make an inquiry into the role of soil factors in the quality formation of P. polyphylla var. yunnanensis.</p></div><div type="abstract" xml:lang="en"><p><b>METHOD</b></p><p>Tested total saponins in rhizome, mycorrhizal fungal infection rate in root and physical and chemical properties in rhizosphere soil in 25 different growth areas, and statistically analyzed the relationship between total saponins in rhizome/mycorrhizal infection rate in roots of P. polyphylla var. yunnanensis and soil factors by using correlation and path analysis.</p></div><div type="abstract" xml:lang="en"><p><b>RESULT</b></p><p>The symbiosis relationship between AM mycorrhizal and roots of P. polyphylla var. yunnanensis were better established under natural condition, of which the infection ratio between 36.41%, 83.37%. There were significantly positive correlation between total saponins content in rhizome and urease activity or alkaline phosphatase activities or organic matter in soil, but there was significantly negative correlation between total saponins content and bulk density. There was significantly positive correlation between AM infection ratio and alkaline nitrogen. Path analysis indicated that total saponins of rhizome mainly affected by alkaline nitrogen in soil rhizosphere, secondly by soil organic matter and soil urease activity. While the mycorrhizal fungal colonization ratio was mainly affected by soil pH, secondly by alkaline nitrogen, urease activity, and available phospherus in soil.</p></div><div type="abstract" xml:lang="en"><p><b>CONCLUSION</b></p><p>There is closed relationship between quality formation of P. polyphylla var. yunnanensis and soil factors. Path analysis is better for reflecting the contribution of soil factors to total saponins and mycorrhizal infection ratio.</p></div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">22375385</PMID><DateCompleted><Year>2012</Year><Month>03</Month><Day>26</Day></DateCompleted><DateRevised><Year>2017</Year><Month>11</Month><Day>16</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1001-5302</ISSN><JournalIssue CitedMedium="Print"><Volume>36</Volume><Issue>22</Issue><PubDate><Year>2011</Year><Month>Nov</Month></PubDate></JournalIssue><Title>Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica</Title><ISOAbbreviation>Zhongguo Zhong Yao Za Zhi</ISOAbbreviation></Journal><ArticleTitle>[Study on correlations between total saponins content in rhizome or mycorrhizal infection rate of Pairs polyphylla var. yunnanensis and soil factors].</ArticleTitle><Pagination><MedlinePgn>3091-5</MedlinePgn></Pagination><Abstract><AbstractText Label="OBJECTIVE" NlmCategory="OBJECTIVE">Through correlation and path analysis between total saponins content in rhizome/mycorrhizal infection rate in roots of Pairs polyphylla var. yunnanensis and soil factors, to make an inquiry into the role of soil factors in the quality formation of P. polyphylla var. yunnanensis.</AbstractText><AbstractText Label="METHOD" NlmCategory="METHODS">Tested total saponins in rhizome, mycorrhizal fungal infection rate in root and physical and chemical properties in rhizosphere soil in 25 different growth areas, and statistically analyzed the relationship between total saponins in rhizome/mycorrhizal infection rate in roots of P. polyphylla var. yunnanensis and soil factors by using correlation and path analysis.</AbstractText><AbstractText Label="RESULT" NlmCategory="RESULTS">The symbiosis relationship between AM mycorrhizal and roots of P. polyphylla var. yunnanensis were better established under natural condition, of which the infection ratio between 36.41%, 83.37%. There were significantly positive correlation between total saponins content in rhizome and urease activity or alkaline phosphatase activities or organic matter in soil, but there was significantly negative correlation between total saponins content and bulk density. There was significantly positive correlation between AM infection ratio and alkaline nitrogen. Path analysis indicated that total saponins of rhizome mainly affected by alkaline nitrogen in soil rhizosphere, secondly by soil organic matter and soil urease activity. While the mycorrhizal fungal colonization ratio was mainly affected by soil pH, secondly by alkaline nitrogen, urease activity, and available phospherus in soil.</AbstractText><AbstractText Label="CONCLUSION" NlmCategory="CONCLUSIONS">There is closed relationship between quality formation of P. polyphylla var. yunnanensis and soil factors. Path analysis is better for reflecting the contribution of soil factors to total saponins and mycorrhizal infection ratio.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Duan</LastName><ForeName>Yantao</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>College of Resource and Environment, Yunnan Agricultural University, Kunming 650201, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>He</LastName><ForeName>Zhongjun</ForeName><Initials>Z</Initials></Author><Author ValidYN="Y"><LastName>Liang</LastName><ForeName>Shewang</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Yin</ForeName><Initials>Y</Initials></Author><Author ValidYN="Y"><LastName>Xiong</LastName><ForeName>Junfen</ForeName><Initials>J</Initials></Author><Author ValidYN="Y"><LastName>Zhan</LastName><ForeName>Fangdong</ForeName><Initials>F</Initials></Author><Author ValidYN="Y"><LastName>Zeng</LastName><ForeName>Rui</ForeName><Initials>R</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>Zhongguo Zhong Yao Za Zhi</MedlineTA><NlmUniqueID>8913656</NlmUniqueID><ISSNLinking>1001-5302</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012503">Saponins</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012987">Soil</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 3.1.3.1</RegistryNumber><NameOfSubstance UI="D000469">Alkaline Phosphatase</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 3.5.1.5</RegistryNumber><NameOfSubstance UI="D014510">Urease</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000469" MajorTopicYN="N">Alkaline Phosphatase</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D019668" MajorTopicYN="N">Liliaceae</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName><QualifierName UI="Q000382" MajorTopicYN="Y">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D027343" MajorTopicYN="N">Rhizome</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012503" MajorTopicYN="N">Saponins</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014510" MajorTopicYN="N">Urease</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2012</Year><Month>3</Month><Day>2</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2012</Year><Month>3</Month><Day>2</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2012</Year><Month>3</Month><Day>27</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">22375385</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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