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Roles of the GA-mediated SPL Gene Family and miR156 in the Floral Development of Chinese Chestnut (Castanea mollissima).

Identifieur interne : 000726 ( Main/Exploration ); précédent : 000725; suivant : 000727

Roles of the GA-mediated SPL Gene Family and miR156 in the Floral Development of Chinese Chestnut (Castanea mollissima).

Auteurs : Guosong Chen [République populaire de Chine] ; Jingtong Li [République populaire de Chine] ; Yang Liu [République populaire de Chine] ; Qing Zhang [République populaire de Chine] ; Yuerong Gao [République populaire de Chine] ; Kefeng Fang [République populaire de Chine] ; Qingqin Cao [République populaire de Chine] ; Ling Qin [République populaire de Chine] ; Yu Xing [République populaire de Chine]

Source :

RBID : pubmed:30934840

Descripteurs français

English descriptors

Abstract

Chestnut (Castanea mollissima) is a deciduous tree species with major economic and ecological value that is widely used in the study of floral development in woody plants due its monoecious and out-of-proportion characteristics. Squamosa promoter-binding protein-like (SPL) is a plant-specific transcription factor that plays an important role in floral development. In this study, a total of 18 SPL genes were identified in the chestnut genome, of which 10 SPL genes have complementary regions of CmmiR156. An analysis of the phylogenetic tree of the squamosa promoter-binding protein (SBP) domains of the SPL genes of Arabidopsis thaliana, Populus trichocarpa, and C. mollissima divided these SPL genes into eight groups. The evolutionary relationship between poplar and chestnut in the same group was similar. A structural analysis of the protein-coding regions (CDSs) showed that the domains have the main function of SBP domains and that other domains also play an important role in determining gene function. The expression patterns of CmmiR156 and CmSPLs in different floral organs of chestnut were analyzed by real-time quantitative PCR. Some CmSPLs with similar structural patterns showed similar expression patterns, indicating that the gene structures determine the synergy of the gene functions. The application of gibberellin (GA) and its inhibitor (Paclobutrazol, PP333) to chestnut trees revealed that these exert a significant effect on the number and length of the male and female chestnut flowers. GA treatment significantly increased CmmiR156 expression and thus significantly decreased the expression of its target gene, CmSPL6/CmSPL9/CmSPL16, during floral bud development. This finding indicates that GA might indirectly affect the expression of some of the SPL target genes through miR156. In addition, RNA ligase-mediated rapid amplification of the 5' cDNA ends (RLM-RACE) experiments revealed that CmmiR156 cleaves CmSPL9 and CmSPL16 at the 10th and 12th bases of the complementary region. These results laid an important foundation for further study of the biological function of CmSPLs in the floral development of C. mollissima.

DOI: 10.3390/ijms20071577
PubMed: 30934840
PubMed Central: PMC6480588


Affiliations:


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<name sortKey="Gao, Yuerong" sort="Gao, Yuerong" uniqKey="Gao Y" first="Yuerong" last="Gao">Yuerong Gao</name>
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<nlm:affiliation>Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing University of Agriculture, Beijing 102206, China. gaoyr@cau.edu.cn.</nlm:affiliation>
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<name sortKey="Fang, Kefeng" sort="Fang, Kefeng" uniqKey="Fang K" first="Kefeng" last="Fang">Kefeng Fang</name>
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<nlm:affiliation>Beijing Collaborative Innovation Center for Eco-environmental Improvement with Forestry and Fruit Trees, Beijing 102206, China. fangkefeng@126.com.</nlm:affiliation>
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<keywords scheme="KwdEn" xml:lang="en">
<term>Amino Acid Motifs (MeSH)</term>
<term>Amino Acid Sequence (MeSH)</term>
<term>Base Sequence (MeSH)</term>
<term>Conserved Sequence (MeSH)</term>
<term>Fagaceae (drug effects)</term>
<term>Fagaceae (genetics)</term>
<term>Fagaceae (growth & development)</term>
<term>Flowers (genetics)</term>
<term>Flowers (growth & development)</term>
<term>Gene Expression Regulation, Plant (drug effects)</term>
<term>Genes, Plant (MeSH)</term>
<term>Gibberellins (pharmacology)</term>
<term>Inflorescence (drug effects)</term>
<term>Inflorescence (genetics)</term>
<term>MicroRNAs (genetics)</term>
<term>MicroRNAs (metabolism)</term>
<term>Multigene Family (MeSH)</term>
<term>Organ Specificity (drug effects)</term>
<term>Organ Specificity (genetics)</term>
<term>Phylogeny (MeSH)</term>
<term>Plant Growth Regulators (pharmacology)</term>
<term>Plant Proteins (chemistry)</term>
<term>Plant Proteins (genetics)</term>
<term>Plant Proteins (metabolism)</term>
<term>Reproducibility of Results (MeSH)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr">
<term>Facteur de croissance végétal (pharmacologie)</term>
<term>Fagaceae (croissance et développement)</term>
<term>Fagaceae (effets des médicaments et des substances chimiques)</term>
<term>Fagaceae (génétique)</term>
<term>Famille multigénique (MeSH)</term>
<term>Fleurs (croissance et développement)</term>
<term>Fleurs (génétique)</term>
<term>Gibbérellines (pharmacologie)</term>
<term>Gènes de plante (MeSH)</term>
<term>Inflorescence (effets des médicaments et des substances chimiques)</term>
<term>Inflorescence (génétique)</term>
<term>Motifs d'acides aminés (MeSH)</term>
<term>Phylogenèse (MeSH)</term>
<term>Protéines végétales (composition chimique)</term>
<term>Protéines végétales (génétique)</term>
<term>Protéines végétales (métabolisme)</term>
<term>Reproductibilité des résultats (MeSH)</term>
<term>Régulation de l'expression des gènes végétaux (effets des médicaments et des substances chimiques)</term>
<term>Spécificité d'organe (effets des médicaments et des substances chimiques)</term>
<term>Spécificité d'organe (génétique)</term>
<term>Séquence conservée (MeSH)</term>
<term>Séquence d'acides aminés (MeSH)</term>
<term>Séquence nucléotidique (MeSH)</term>
<term>microARN (génétique)</term>
<term>microARN (métabolisme)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en">
<term>Plant Proteins</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en">
<term>MicroRNAs</term>
<term>Plant Proteins</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en">
<term>MicroRNAs</term>
<term>Plant Proteins</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="pharmacology" xml:lang="en">
<term>Gibberellins</term>
<term>Plant Growth Regulators</term>
</keywords>
<keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr">
<term>Protéines végétales</term>
</keywords>
<keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr">
<term>Fagaceae</term>
<term>Fleurs</term>
</keywords>
<keywords scheme="MESH" qualifier="drug effects" xml:lang="en">
<term>Fagaceae</term>
<term>Gene Expression Regulation, Plant</term>
<term>Inflorescence</term>
<term>Organ Specificity</term>
</keywords>
<keywords scheme="MESH" qualifier="effets des médicaments et des substances chimiques" xml:lang="fr">
<term>Fagaceae</term>
<term>Inflorescence</term>
<term>Régulation de l'expression des gènes végétaux</term>
<term>Spécificité d'organe</term>
</keywords>
<keywords scheme="MESH" qualifier="genetics" xml:lang="en">
<term>Fagaceae</term>
<term>Flowers</term>
<term>Inflorescence</term>
<term>Organ Specificity</term>
</keywords>
<keywords scheme="MESH" qualifier="growth & development" xml:lang="en">
<term>Fagaceae</term>
<term>Flowers</term>
</keywords>
<keywords scheme="MESH" qualifier="génétique" xml:lang="fr">
<term>Fagaceae</term>
<term>Fleurs</term>
<term>Inflorescence</term>
<term>Protéines végétales</term>
<term>Spécificité d'organe</term>
<term>microARN</term>
</keywords>
<keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr">
<term>Protéines végétales</term>
<term>microARN</term>
</keywords>
<keywords scheme="MESH" qualifier="pharmacologie" xml:lang="fr">
<term>Facteur de croissance végétal</term>
<term>Gibbérellines</term>
</keywords>
<keywords scheme="MESH" xml:lang="en">
<term>Amino Acid Motifs</term>
<term>Amino Acid Sequence</term>
<term>Base Sequence</term>
<term>Conserved Sequence</term>
<term>Genes, Plant</term>
<term>Multigene Family</term>
<term>Phylogeny</term>
<term>Reproducibility of Results</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr">
<term>Famille multigénique</term>
<term>Gènes de plante</term>
<term>Motifs d'acides aminés</term>
<term>Phylogenèse</term>
<term>Reproductibilité des résultats</term>
<term>Séquence conservée</term>
<term>Séquence d'acides aminés</term>
<term>Séquence nucléotidique</term>
</keywords>
</textClass>
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<front>
<div type="abstract" xml:lang="en">Chestnut (
<i>Castanea mollissima</i>
) is a deciduous tree species with major economic and ecological value that is widely used in the study of floral development in woody plants due its monoecious and out-of-proportion characteristics. Squamosa promoter-binding protein-like (
<i>SPL</i>
) is a plant-specific transcription factor that plays an important role in floral development. In this study, a total of 18
<i>SPL</i>
genes were identified in the chestnut genome, of which 10
<i>SPL</i>
genes have complementary regions of
<i>CmmiR156</i>
. An analysis of the phylogenetic tree of the squamosa promoter-binding protein (SBP) domains of the
<i>SPL</i>
genes of
<i>Arabidopsis thaliana</i>
,
<i>Populus trichocarpa</i>
, and
<i>C. mollissima</i>
divided these
<i>SPL</i>
genes into eight groups. The evolutionary relationship between poplar and chestnut in the same group was similar. A structural analysis of the protein-coding regions (CDSs) showed that the domains have the main function of SBP domains and that other domains also play an important role in determining gene function. The expression patterns of
<i>CmmiR156</i>
and
<i>CmSPLs</i>
in different floral organs of chestnut were analyzed by real-time quantitative PCR. Some
<i>CmSPLs</i>
with similar structural patterns showed similar expression patterns, indicating that the gene structures determine the synergy of the gene functions. The application of gibberellin (GA) and its inhibitor (Paclobutrazol, PP
<sub>333</sub>
) to chestnut trees revealed that these exert a significant effect on the number and length of the male and female chestnut flowers. GA treatment significantly increased
<i>CmmiR156</i>
expression and thus significantly decreased the expression of its target gene,
<i>CmSPL6</i>
/
<i>CmSPL9</i>
/
<i>CmSPL16</i>
, during floral bud development. This finding indicates that GA might indirectly affect the expression of some of the
<i>SPL</i>
target genes through miR156. In addition, RNA ligase-mediated rapid amplification of the 5' cDNA ends (RLM-RACE) experiments revealed that
<i>CmmiR156</i>
cleaves
<i>CmSPL9</i>
and
<i>CmSPL16</i>
at the 10th and 12th bases of the complementary region. These results laid an important foundation for further study of the biological function of
<i>CmSPLs</i>
in the floral development of
<i>C. mollissima</i>
.</div>
</front>
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<Issue>7</Issue>
<PubDate>
<Year>2019</Year>
<Month>Mar</Month>
<Day>29</Day>
</PubDate>
</JournalIssue>
<Title>International journal of molecular sciences</Title>
<ISOAbbreviation>Int J Mol Sci</ISOAbbreviation>
</Journal>
<ArticleTitle>Roles of the GA-mediated
<i>SPL</i>
Gene Family and miR156 in the Floral Development of Chinese Chestnut (
<i>Castanea mollissima</i>
).</ArticleTitle>
<ELocationID EIdType="pii" ValidYN="Y">E1577</ELocationID>
<ELocationID EIdType="doi" ValidYN="Y">10.3390/ijms20071577</ELocationID>
<Abstract>
<AbstractText>Chestnut (
<i>Castanea mollissima</i>
) is a deciduous tree species with major economic and ecological value that is widely used in the study of floral development in woody plants due its monoecious and out-of-proportion characteristics. Squamosa promoter-binding protein-like (
<i>SPL</i>
) is a plant-specific transcription factor that plays an important role in floral development. In this study, a total of 18
<i>SPL</i>
genes were identified in the chestnut genome, of which 10
<i>SPL</i>
genes have complementary regions of
<i>CmmiR156</i>
. An analysis of the phylogenetic tree of the squamosa promoter-binding protein (SBP) domains of the
<i>SPL</i>
genes of
<i>Arabidopsis thaliana</i>
,
<i>Populus trichocarpa</i>
, and
<i>C. mollissima</i>
divided these
<i>SPL</i>
genes into eight groups. The evolutionary relationship between poplar and chestnut in the same group was similar. A structural analysis of the protein-coding regions (CDSs) showed that the domains have the main function of SBP domains and that other domains also play an important role in determining gene function. The expression patterns of
<i>CmmiR156</i>
and
<i>CmSPLs</i>
in different floral organs of chestnut were analyzed by real-time quantitative PCR. Some
<i>CmSPLs</i>
with similar structural patterns showed similar expression patterns, indicating that the gene structures determine the synergy of the gene functions. The application of gibberellin (GA) and its inhibitor (Paclobutrazol, PP
<sub>333</sub>
) to chestnut trees revealed that these exert a significant effect on the number and length of the male and female chestnut flowers. GA treatment significantly increased
<i>CmmiR156</i>
expression and thus significantly decreased the expression of its target gene,
<i>CmSPL6</i>
/
<i>CmSPL9</i>
/
<i>CmSPL16</i>
, during floral bud development. This finding indicates that GA might indirectly affect the expression of some of the
<i>SPL</i>
target genes through miR156. In addition, RNA ligase-mediated rapid amplification of the 5' cDNA ends (RLM-RACE) experiments revealed that
<i>CmmiR156</i>
cleaves
<i>CmSPL9</i>
and
<i>CmSPL16</i>
at the 10th and 12th bases of the complementary region. These results laid an important foundation for further study of the biological function of
<i>CmSPLs</i>
in the floral development of
<i>C. mollissima</i>
.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y">
<Author ValidYN="Y">
<LastName>Chen</LastName>
<ForeName>Guosong</ForeName>
<Initials>G</Initials>
<Identifier Source="ORCID">0000-0002-0515-8478</Identifier>
<AffiliationInfo>
<Affiliation>Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing University of Agriculture, Beijing 102206, China. cgschennuo@163.com.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Li</LastName>
<ForeName>Jingtong</ForeName>
<Initials>J</Initials>
<AffiliationInfo>
<Affiliation>Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing University of Agriculture, Beijing 102206, China. wangyi1314aa@163.com.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Liu</LastName>
<ForeName>Yang</ForeName>
<Initials>Y</Initials>
<AffiliationInfo>
<Affiliation>Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing University of Agriculture, Beijing 102206, China. bualiuyang@163.com.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Zhang</LastName>
<ForeName>Qing</ForeName>
<Initials>Q</Initials>
<AffiliationInfo>
<Affiliation>College of Plant Science and Technology, Beijing Key Laboratory for Agricultural Application and New Technique, Beijing University of Agriculture, Beijing 102206, China. zhangqing@bua.edu.cn.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Gao</LastName>
<ForeName>Yuerong</ForeName>
<Initials>Y</Initials>
<AffiliationInfo>
<Affiliation>Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing University of Agriculture, Beijing 102206, China. gaoyr@cau.edu.cn.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Fang</LastName>
<ForeName>Kefeng</ForeName>
<Initials>K</Initials>
<AffiliationInfo>
<Affiliation>Beijing Collaborative Innovation Center for Eco-environmental Improvement with Forestry and Fruit Trees, Beijing 102206, China. fangkefeng@126.com.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Cao</LastName>
<ForeName>Qingqin</ForeName>
<Initials>Q</Initials>
<AffiliationInfo>
<Affiliation>College of Biological Science and Engineering, Key Laboratory of Urban Agriculture (North China), Ministry of Agriculture, Beijing 102206, China. caoqingqin@bua.edu.cn.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Qin</LastName>
<ForeName>Ling</ForeName>
<Initials>L</Initials>
<AffiliationInfo>
<Affiliation>Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing University of Agriculture, Beijing 102206, China. qinlingbac@126.com.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Xing</LastName>
<ForeName>Yu</ForeName>
<Initials>Y</Initials>
<AffiliationInfo>
<Affiliation>Beijing Advanced Innovation Center for Tree Breeding by Molecular Design, Beijing University of Agriculture, Beijing 102206, China. xingyubua@163.com.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<GrantList CompleteYN="Y">
<Grant>
<GrantID>YS2018YFD100028</GrantID>
<Agency>National Key Research & Development Program of China</Agency>
<Country></Country>
</Grant>
<Grant>
<GrantID>IDHT20180509</GrantID>
<Agency>Construction of Innovative Teams and Teacher Career Development for Universities and Colleges under Beijing Municipality</Agency>
<Country></Country>
</Grant>
<Grant>
<GrantID>31370679</GrantID>
<Agency>National Natural Science Foundation of China</Agency>
<Country></Country>
</Grant>
<Grant>
<GrantID>31270719)</GrantID>
<Agency>National Natural Science Foundation of China</Agency>
<Country></Country>
</Grant>
</GrantList>
<PublicationTypeList>
<PublicationType UI="D016428">Journal Article</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic">
<Year>2019</Year>
<Month>03</Month>
<Day>29</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo>
<Country>Switzerland</Country>
<MedlineTA>Int J Mol Sci</MedlineTA>
<NlmUniqueID>101092791</NlmUniqueID>
<ISSNLinking>1422-0067</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList>
<Chemical>
<RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D005875">Gibberellins</NameOfSubstance>
</Chemical>
<Chemical>
<RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D035683">MicroRNAs</NameOfSubstance>
</Chemical>
<Chemical>
<RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D010937">Plant Growth Regulators</NameOfSubstance>
</Chemical>
<Chemical>
<RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D010940">Plant Proteins</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList>
<MeshHeading>
<DescriptorName UI="D020816" MajorTopicYN="N">Amino Acid Motifs</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D000595" MajorTopicYN="N">Amino Acid Sequence</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D001483" MajorTopicYN="N">Base Sequence</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D017124" MajorTopicYN="N">Conserved Sequence</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D029962" MajorTopicYN="N">Fagaceae</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
<QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName>
<QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D035264" MajorTopicYN="N">Flowers</DescriptorName>
<QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName>
<QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D018506" MajorTopicYN="N">Gene Expression Regulation, Plant</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D017343" MajorTopicYN="N">Genes, Plant</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D005875" MajorTopicYN="N">Gibberellins</DescriptorName>
<QualifierName UI="Q000494" MajorTopicYN="Y">pharmacology</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D056626" MajorTopicYN="N">Inflorescence</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
<QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D035683" MajorTopicYN="N">MicroRNAs</DescriptorName>
<QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D005810" MajorTopicYN="Y">Multigene Family</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D009928" MajorTopicYN="N">Organ Specificity</DescriptorName>
<QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName>
<QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D010802" MajorTopicYN="N">Phylogeny</DescriptorName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D010937" MajorTopicYN="N">Plant Growth Regulators</DescriptorName>
<QualifierName UI="Q000494" MajorTopicYN="N">pharmacology</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D010940" MajorTopicYN="N">Plant Proteins</DescriptorName>
<QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName>
<QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading>
<DescriptorName UI="D015203" MajorTopicYN="N">Reproducibility of Results</DescriptorName>
</MeshHeading>
</MeshHeadingList>
<KeywordList Owner="NOTNLM">
<Keyword MajorTopicYN="N">Castanea mollissima</Keyword>
<Keyword MajorTopicYN="N">GA</Keyword>
<Keyword MajorTopicYN="N">SPL gene family</Keyword>
<Keyword MajorTopicYN="N">expression patterns</Keyword>
<Keyword MajorTopicYN="N">floral development</Keyword>
<Keyword MajorTopicYN="N">miR156</Keyword>
</KeywordList>
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<Month>03</Month>
<Day>22</Day>
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<Year>2019</Year>
<Month>03</Month>
<Day>25</Day>
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<name sortKey="Li, Jingtong" sort="Li, Jingtong" uniqKey="Li J" first="Jingtong" last="Li">Jingtong Li</name>
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<name sortKey="Xing, Yu" sort="Xing, Yu" uniqKey="Xing Y" first="Yu" last="Xing">Yu Xing</name>
<name sortKey="Zhang, Qing" sort="Zhang, Qing" uniqKey="Zhang Q" first="Qing" last="Zhang">Qing Zhang</name>
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