MycorrhizaeV1, Main, Corpus, bibRecord, 000079

[Effects of arbuscular mycorrhizal fungi on metabolism of aroma substances in tobacco].

Identifieur interne : 000079 ( Main/Corpus ); précédent : 000078; suivant : 000080

[Effects of arbuscular mycorrhizal fungi on metabolism of aroma substances in tobacco].

Auteurs : Fang-Gui Zhao ; Feng Qu ; Yong-Mei Che ; Jia-Lin Yao ; Xin Liu

Source :

Ying yong sheng tai xue bao = The journal of applied ecology [ 1001-9332 ] ; 2020.

RBID : pubmed:32530205

English descriptors

KwdEn :
- Glomeromycota (MeSH), Mycorrhizae (MeSH), Odorants (MeSH), Symbiosis (MeSH), Tobacco (MeSH).
MESH :
- Glomeromycota, Mycorrhizae, Odorants, Symbiosis, Tobacco.

Abstract

Arbuscular mycorrhizal fungi (AMF) can promote nutrient absorption and improve stress resistance of host plants. The effects of AMF on aroma substance metabolism were rarely examined. In this study, we investigated the effects of AMF (Glomus mosseae) on glands and metabolism of aroma substances in tobacco leaves. The results showed that the density of gland hair and the relative expression of the glandular-specific lipid transporter gene NtLTP1, which was necessary to induce lipid secretion, were higher in the leaves of tobacco inoculated with AMF. The content of main aroma substances in tobacco leaves, such as carotenoids, chlorogenic acid and solanesol, were increased. Moreover, AMF inoculation increased the activities of phenylalanine ammonia-lyase (PAL) and polyphenol oxidase (PPO), the key aroma substance synthesis enzymes, and caused upregulation in the relative expression of phenylalanine transaminase, polyphenoloxidase, flavonoids alcoholase and squalene synthase encoding genes. In all, the symbiosis with G. mosseae could increase the abundance and secretory activity of glandular hairs and promote the synthesis of aroma substances in tobacco leaves.

DOI: 10.13287/j.1001-9332.202004.031
PubMed: 32530205

Links to Exploration step

pubmed:32530205

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">[Effects of arbuscular mycorrhizal fungi on metabolism of aroma substances in tobacco].</title>
<author><name sortKey="Zhao, Fang Gui" sort="Zhao, Fang Gui" uniqKey="Zhao F" first="Fang-Gui" last="Zhao">Fang-Gui Zhao</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Qu, Feng" sort="Qu, Feng" uniqKey="Qu F" first="Feng" last="Qu">Feng Qu</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Che, Yong Mei" sort="Che, Yong Mei" uniqKey="Che Y" first="Yong-Mei" last="Che">Yong-Mei Che</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Yao, Jia Lin" sort="Yao, Jia Lin" uniqKey="Yao J" first="Jia-Lin" last="Yao">Jia-Lin Yao</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Liu, Xin" sort="Liu, Xin" uniqKey="Liu X" first="Xin" last="Liu">Xin Liu</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
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<publicationStmt><idno type="wicri:source">PubMed</idno>
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<idno type="RBID">pubmed:32530205</idno>
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<idno type="doi">10.13287/j.1001-9332.202004.031</idno>
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<sourceDesc><biblStruct><analytic><title xml:lang="en">[Effects of arbuscular mycorrhizal fungi on metabolism of aroma substances in tobacco].</title>
<author><name sortKey="Zhao, Fang Gui" sort="Zhao, Fang Gui" uniqKey="Zhao F" first="Fang-Gui" last="Zhao">Fang-Gui Zhao</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Qu, Feng" sort="Qu, Feng" uniqKey="Qu F" first="Feng" last="Qu">Feng Qu</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Che, Yong Mei" sort="Che, Yong Mei" uniqKey="Che Y" first="Yong-Mei" last="Che">Yong-Mei Che</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Yao, Jia Lin" sort="Yao, Jia Lin" uniqKey="Yao J" first="Jia-Lin" last="Yao">Jia-Lin Yao</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
<author><name sortKey="Liu, Xin" sort="Liu, Xin" uniqKey="Liu X" first="Xin" last="Liu">Xin Liu</name>
<affiliation><nlm:affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</nlm:affiliation>
</affiliation>
</author>
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<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="2020" type="published">2020</date>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Glomeromycota (MeSH)</term>
<term>Mycorrhizae (MeSH)</term>
<term>Odorants (MeSH)</term>
<term>Symbiosis (MeSH)</term>
<term>Tobacco (MeSH)</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Glomeromycota</term>
<term>Mycorrhizae</term>
<term>Odorants</term>
<term>Symbiosis</term>
<term>Tobacco</term>
</keywords>
</textClass>
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</teiHeader>
<front><div type="abstract" xml:lang="en">Arbuscular mycorrhizal fungi (AMF) can promote nutrient absorption and improve stress resistance of host plants. The effects of AMF on aroma substance metabolism were rarely examined. In this study, we investigated the effects of AMF (Glomus mosseae) on glands and metabolism of aroma substances in tobacco leaves. The results showed that the density of gland hair and the relative expression of the glandular-specific lipid transporter gene NtLTP1, which was necessary to induce lipid secretion, were higher in the leaves of tobacco inoculated with AMF. The content of main aroma substances in tobacco leaves, such as carotenoids, chlorogenic acid and solanesol, were increased. Moreover, AMF inoculation increased the activities of phenylalanine ammonia-lyase (PAL) and polyphenol oxidase (PPO), the key aroma substance synthesis enzymes, and caused upregulation in the relative expression of phenylalanine transaminase, polyphenoloxidase, flavonoids alcoholase and squalene synthase encoding genes. In all, the symbiosis with G. mosseae could increase the abundance and secretory activity of glandular hairs and promote the synthesis of aroma substances in tobacco leaves.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Automated" Owner="NLM"><PMID Version="1">32530205</PMID>
<DateCompleted><Year>2020</Year>
<Month>06</Month>
<Day>15</Day>
</DateCompleted>
<DateRevised><Year>2020</Year>
<Month>06</Month>
<Day>15</Day>
</DateRevised>
<Article PubModel="Print"><Journal><ISSN IssnType="Print">1001-9332</ISSN>
<JournalIssue CitedMedium="Print"><Volume>31</Volume>
<Issue>4</Issue>
<PubDate><Year>2020</Year>
<Month>Apr</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>[Effects of arbuscular mycorrhizal fungi on metabolism of aroma substances in tobacco].</ArticleTitle>
<Pagination><MedlinePgn>1298-1304</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.13287/j.1001-9332.202004.031</ELocationID>
<Abstract><AbstractText>Arbuscular mycorrhizal fungi (AMF) can promote nutrient absorption and improve stress resistance of host plants. The effects of AMF on aroma substance metabolism were rarely examined. In this study, we investigated the effects of AMF (Glomus mosseae) on glands and metabolism of aroma substances in tobacco leaves. The results showed that the density of gland hair and the relative expression of the glandular-specific lipid transporter gene NtLTP1, which was necessary to induce lipid secretion, were higher in the leaves of tobacco inoculated with AMF. The content of main aroma substances in tobacco leaves, such as carotenoids, chlorogenic acid and solanesol, were increased. Moreover, AMF inoculation increased the activities of phenylalanine ammonia-lyase (PAL) and polyphenol oxidase (PPO), the key aroma substance synthesis enzymes, and caused upregulation in the relative expression of phenylalanine transaminase, polyphenoloxidase, flavonoids alcoholase and squalene synthase encoding genes. In all, the symbiosis with G. mosseae could increase the abundance and secretory activity of glandular hairs and promote the synthesis of aroma substances in tobacco leaves.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Zhao</LastName>
<ForeName>Fang-Gui</ForeName>
<Initials>FG</Initials>
<AffiliationInfo><Affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Qu</LastName>
<ForeName>Feng</ForeName>
<Initials>F</Initials>
<AffiliationInfo><Affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Che</LastName>
<ForeName>Yong-Mei</ForeName>
<Initials>YM</Initials>
<AffiliationInfo><Affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Yao</LastName>
<ForeName>Jia-Lin</ForeName>
<Initials>JL</Initials>
<AffiliationInfo><Affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Liu</LastName>
<ForeName>Xin</ForeName>
<Initials>X</Initials>
<AffiliationInfo><Affiliation>College of Life Science, Qingdao Agricultural University/Key Laboratory of Plant Biotechnology in Universities of Shandong Province, Qingdao 266109, Shandong, China.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>chi</Language>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
</PublicationTypeList>
<VernacularTitle>丛枝菌根真菌对烟草香气相关物质代谢的影响.</VernacularTitle>
</Article>
<MedlineJournalInfo><Country>China</Country>
<MedlineTA>Ying Yong Sheng Tai Xue Bao</MedlineTA>
<NlmUniqueID>9425159</NlmUniqueID>
<ISSNLinking>1001-9332</ISSNLinking>
</MedlineJournalInfo>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D055137" MajorTopicYN="Y">Glomeromycota</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D038821" MajorTopicYN="Y">Mycorrhizae</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D009812" MajorTopicYN="N">Odorants</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D013559" MajorTopicYN="N">Symbiosis</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D014026" MajorTopicYN="N">Tobacco</DescriptorName>
</MeshHeading>
</MeshHeadingList>
<OtherAbstract Type="Publisher" Language="chi"><AbstractText>丛枝菌根(AM)真菌能够与植物共生,促进寄主植株营养元素的吸收,提高植株抗逆性,但鲜见其对香气物质代谢作用的报道。本试验研究了AM真菌摩西球囊霉对烟草叶片腺毛和香气相关物质代谢的影响。结果表明: 接种AM真菌能够增加烟草叶片腺毛的密度,并诱导烟草叶片腺体毛状体脂质分泌所必需的腺体特异性脂质转运蛋白基因(<i>NtLTP1</i>
)表达量增加;提高香气相关物质绿原酸、茄尼醇和类胡萝卜素含量;同时促进了香气物质合成途径中关键酶苯丙氨酸解氨酶(PAL)和多酚氧化酶(PPO)活性;诱导香气相关物质代谢关键酶苯丙酰胺转氨酶和多酚氧化酶基因<i>NtPAL</i>
和<i>NtPPOE</i>
,以及黄酮醇合酶和角鲨烯合酶基因<i>NtFLS</i>
和<i>NtTSS</i>
表达上调。说明接种摩西球囊霉能够增加香气产生部位腺毛的数量和分泌活性,并促进烟草叶片香气物质的生物合成过程。.</AbstractText>
</OtherAbstract>
<KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">arbuscular mycorrhizal fungi</Keyword>
<Keyword MajorTopicYN="N">aroma metabolism</Keyword>
<Keyword MajorTopicYN="N">aroma substance</Keyword>
<Keyword MajorTopicYN="N">gland hair</Keyword>
<Keyword MajorTopicYN="N">tobacco</Keyword>
</KeywordList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2020</Year>
<Month>6</Month>
<Day>13</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2020</Year>
<Month>6</Month>
<Day>13</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2020</Year>
<Month>6</Month>
<Day>17</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
<ArticleIdList><ArticleId IdType="pubmed">32530205</ArticleId>
<ArticleId IdType="doi">10.13287/j.1001-9332.202004.031</ArticleId>
</ArticleIdList>
</PubmedData>
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</record>

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[Effects of arbuscular mycorrhizal fungi on metabolism of aroma substances in tobacco].

[Effects of arbuscular mycorrhizal fungi on metabolism of aroma substances in tobacco].

Source :

English descriptors

Abstract

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri

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