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中国科学院昆明植物研究所知识管理系统
Knowledge Management System of Kunming Institute of Botany,CAS
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0.05) between wild (AR = 4.651), semi-cultivated (AR = 5.091) and cultivated (AR = 5.132) populations of C. taliensis, which suggested that the genetic background of long-lived woody plant was not easy to be changed, and there were moderate high gene flow between populations. However, there was a significant difference (P < 0.05) between wild (AR = 5.9) and cultivated (AR = 7.1) populations distributed in the same place in Yun county, Yunnan province, which may result from the hybridization and introgression of species in the tea garden and anthropogenic damages to the wild population. The hypothesis of hybrid origin of C. grandibracteata was tested by morphological and microsatellites analyses. Compared with other species, the locules in ovary of C. grandibracteata are variable, which showed a morphological intermediate and mosaic. Except one private allele, Ninety-nine percent alleles of C. grandibracteata were shared with these of C. taliensis and C. sinensis var. assamica. And C. grandibracteata was nested in the cluster of C. taliensis in the UPGMA tree. Conclusively, our results supported the hypothesis of hybrid origin of C. grandibracteata partly. The speciation of C. grandibracteata was derived from hybridization and asymmetrical introgression potentially. It is possible that C. taliensis was one of its parents, but it still needs more evidences to prove that C. sinensis var. assamica was another parent.","jscount":"1","jsurl":"/simple-search?field1=all&rpp=10&accurate=false&advanced=false&sort_by=2&isNonaffiliated=false&search_type=-1&query1=PHYLOGENETIC%2BREVISION&order=desc&&fq=dc.project.title_filter%3ACamellia%5C+taliensis%5C+%5C%28W.%5C+W.%5C+Smith%5C%29%5C+Melchior%2C%5C+a%5C+member%5C+of%5C+Camellia%5C+sect.%5C+Thea%2C%5C+is%5C+an%5C+indigenous%5C+species%5C+in%5C+local%5C+natural%5C+forest%5C+and%5C+has%5C+a%5C+long%5C+cultivative%5C+history%5C+in%5C+western%5C+Yunnan%5C+and%5C+its%5C+neighborhood%2C%5C+where%5C+the%5C+domestications%5C+of%5C+this%5C+species%5C+in%5C+different%5C+historical%5C+periods%5C+and%5C+in%5C+different%5C+ways%5C+can%5C+be%5C+found.%5C+C.%5C+taliensis%5C+is%5C+an%5C+important%5C+contributor%5C+to%5C+the%5C+formations%5C+of%5C+tea%5C+landraces%5C+by%5C+hybridization%5C+and%5C+introgression.%5C+In%5C+the%5C+present%5C+study%2C%5C+14%5C+microsatellite%5C+loci%5C+screened%5C+from%5C+37%5C+loci%5C+were%5C+used%5C+to%5C+explore%5C+the%5C+genetic%5C+diversity%5C+about%5C+this%5C+species%5C+with%5C+579%5C+samples%5C+from%5C+25%5C+populations%5C+%5C%2816%5C+wild%5C+populations%2C%5C+4%5C+semi%5C-cultivated%5C+populations%5C+and%5C+5%5C+cultivated%5C+populations%5C%29.%5C+At%5C+the%5C+same%5C+time%2C%5C+the%5C+potential%5C+hybrid%5C+speciation%5C+of%5C+C.%5C+grandibracteata%2C%5C+was%5C+investigated%5C+using%5C+39%5C+individuals%5C+from%5C+2%5C+populations%2C%5C+along%5C+with%5C+C.%5C+taliensis%5C+and%5C+C.%5C+sinensis%5C+var.%5C+assamica%5C+%5C%2883%5C+individuals%5C+from%5C+4%5C+populations%5C%29%5C+by%5C+the%5C+same%5C+microsatellite%5C+markers.%5C+C.%5C+taliensis%5C+had%5C+a%5C+moderate%5C+high%5C+level%5C+of%5C+genetic%5C+diversity%5C+%5C%28A%5C+%3D%5C+14.3%2C%5C+Ne%3D%5C+5.7%2C%5C+HE%5C+%3D%5C+0.666%2C%5C+I%5C+%3D%5C+1.753%2C%5C+AR%5C+%3D%5C+7.2%2C%5C+PPB%5C+%3D%5C+100%25%5C%29.%5C+This%5C+may%5C+result%5C+from%5C+several%5C+factors%5C+including%5C+K%5C-strategy%2C%5C+genetic%5C+background%2C%5C+gene%5C+flow%5C+between%5C+populations%2C%5C+hybridization%5C+and%5C+introgression%5C+among%5C+species.%5C+Between%5C+wild%5C+populations%5C+of%5C+C.%5C+taliensis%2C%5C+the%5C+gene%5C+flow%5C+was%5C+moderate%5C+high%5C+%5C%28Nm%5C+%3D%5C+1.197%5C%29%2C%5C+and%5C+genetic%5C+variation%5C+was%5C+less%5C+than%5C+20%25%5C+%5C%28GST%5C+%3D%5C+0.147%2C%5C+FST%5C+%3D%5C+0.173%5C%29%2C%5C+which%5C+was%5C+similar%5C+to%5C+other%5C+research%5C+results%5C+of%5C+long%5C-lived%5C+woody%5C+plants%2C%5C+and%5C+reflected%5C+the%5C+genetic%5C+structure%5C+of%5C+its%5C+ancestry%5C+to%5C+same%5C+extent.%5C+There%5C+was%5C+a%5C+high%5C+significant%5C+correlation%5C+between%5C+geographic%5C+distance%5C+and%5C+Nei%E2%80%99s%5C+genetic%5C+distance%5C+%5C%28r%5C+%3D%5C+0.372%2C%5C+P%5C+%3D%5C+0.001%5C%29%5C+of%5C+populations%2C%5C+which%5C+accorded%5C+with%5C+isolation%5C+by%5C+distance%5C+model.%5C+Inferring%5C+from%5C+Bayesian%5C+clustering%5C+of%5C+genotypes%2C%5C+all%5C+individuals%5C+of%5C+C.%5C+taliensis%5C+were%5C+divided%5C+into%5C+two%5C+groups%2C%5C+conflicting%5C+with%5C+the%5C+result%5C+based%5C+on%5C+Nei%E2%80%99s%5C+genetic%5C+distance%5C+and%5C+real%5C+geographic%5C+distribution%2C%5C+which%5C+suggested%5C+there%5C+were%5C+heavy%5C+and%5C+non%5C-random%5C+influences%5C+by%5C+human%5C+practices.%5C+According%5C+to%5C+allelic%5C+richness%2C%5C+there%5C+were%5C+no%5C+significant%5C+differences%5C+%5C%28P%5C+%3E%5C+0.05%5C%29%5C+between%5C+wild%5C+%5C%28AR%5C+%3D%5C+4.651%5C%29%2C%5C+semi%5C-cultivated%5C+%5C%28AR%5C+%3D%5C+5.091%5C%29%5C+and%5C+cultivated%5C+%5C%28AR%5C+%3D%5C+5.132%5C%29%5C+populations%5C+of%5C+C.%5C+taliensis%2C%5C+which%5C+suggested%5C+that%5C+the%5C+genetic%5C+background%5C+of%5C+long%5C-lived%5C+woody%5C+plant%5C+was%5C+not%5C+easy%5C+to%5C+be%5C+changed%2C%5C+and%5C+there%5C+were%5C+moderate%5C+high%5C+gene%5C+flow%5C+between%5C+populations.%5C+However%2C%5C+there%5C+was%5C+a%5C+significant%5C+difference%5C+%5C%28P%5C+%3C%5C+0.05%5C%29%5C+between%5C+wild%5C+%5C%28AR%5C+%3D%5C+5.9%5C%29%5C+and%5C+cultivated%5C+%5C%28AR%5C+%3D%5C+7.1%5C%29%5C+populations%5C+distributed%5C+in%5C+the%5C+same%5C+place%5C+in%5C+Yun%5C+county%2C%5C+Yunnan%5C+province%2C%5C+which%5C+may%5C+result%5C+from%5C+the%5C+hybridization%5C+and%5C+introgression%5C+of%5C+species%5C+in%5C+the%5C+tea%5C+garden%5C+and%5C+anthropogenic%5C+damages%5C+to%5C+the%5C+wild%5C+population.%5C+The%5C+hypothesis%5C+of%5C+hybrid%5C+origin%5C+of%5C+C.%5C+grandibracteata%5C+was%5C+tested%5C+by%5C+morphological%5C+and%5C+microsatellites%5C+analyses.%5C+Compared%5C+with%5C+other%5C+species%2C%5C+the%5C+locules%5C+in%5C+ovary%5C+of%5C+C.%5C+grandibracteata%5C+are%5C+variable%2C%5C+which%5C+showed%5C+a%5C+morphological%5C+intermediate%5C+and%5C+mosaic.%5C+Except%5C+one%5C+private%5C+allele%2C%5C+Ninety%5C-nine%5C+percent%5C+alleles%5C+of%5C+C.%5C+grandibracteata%5C+were%5C+shared%5C+with%5C+these%5C+of%5C+C.%5C+taliensis%5C+and%5C+C.%5C+sinensis%5C+var.%5C+assamica.%5C+And%5C+C.%5C+grandibracteata%5C+was%5C+nested%5C+in%5C+t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Postdoctoral Science Foundation","jscount":"1","jsurl":"/simple-search?field1=all&rpp=10&accurate=false&advanced=false&sort_by=2&isNonaffiliated=false&search_type=-1&query1=PHYLOGENETIC%2BREVISION&order=desc&&fq=dc.project.title_filter%3AChina%5C+Postdoctoral%5C+Science%5C+Foundation"},{"jsname":"China Scholarship Council","jscount":"1","jsurl":"/simple-search?field1=all&rpp=10&accurate=false&advanced=false&sort_by=2&isNonaffiliated=false&search_type=-1&query1=PHYLOGENETIC%2BREVISION&order=desc&&fq=dc.project.title_filter%3AChina%5C+Scholarship%5C+Council"},{"jsname":"lastIndexed","jscount":"2025-04-19"}],"Funding Project","dc.project.title_filter")'>
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Systematics and Biogeography of Aralia L. (Araliaceae):Revision of Aralia Sects. Aralia, Humiles, Nanae, andSciadodendron
期刊论文
出版物, 3111, 卷号: 57, 期号: 0, 页码: 1-172
Authors:
Jun Wen
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Submit date:2017/07/24
Aralia
Aralia Sect. Aralia
Aralia Sect. Dimorphanthus
Aralia Sect. Humiles
Aralia Sect. Nanae
Aralia Sect. pentapanax
Aralia Sect. Sciadodendron
Biogeography
Araliaceae
Systematics
Boletes clarified
期刊论文
出版物, 3111, 期号: 0, 页码: 1-38
Authors:
David Arora
;
Jonathan L. Frank
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Appendiculati
Boletaceae
Butter Boletes
Butyriboletus
Molecular phylogenetics
New Genus
New Species
Taxonomy
Elaborate Petals in Australian Spermacoce (Rubiaceae) Species:Morphology, Ontogeny and Function
期刊论文
Annals of Botany, 3111, 页码: 1—12
Authors:
Antonello Mai
;
Marino Artico
;
Gianluca Sbardella
;
Silvio Massa
;
Ettore Novellino
;
Giovanni Greco
;
Anna Giulia Loi
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Enzo Tramontano
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Maria Elena Marongiu
;
Paolo La Colla
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High species richness in the lichen genus Peltigera (Ascomycota, Lecanoromycetes): 34 species in the dolichorhizoid and scabrosoid clades of section Polydactylon, including 24 new to science
期刊论文
PERSOONIA, 2023, 卷号: 51, 页码: 1-88
Authors:
Magain,N.
;
Miadlikowska,J.
;
Goffinet,B.
;
Goward,T.
;
Pardo-De la Hoz,C. J.
;
Juriado,I.
;
Simon,A.
;
Mercado-Diaz,J. A.
;
Barlow,T.
;
Moncada,B.
;
Luecking,R.
;
Spielmann,A.
;
Canez,L.
;
Wang,L. S.
;
Nelson,P.
;
Wheeler,T.
;
Lutzoni,F.
;
Serusiaux,E.
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cryptic species
identification key
new taxa
Peltigerales species delimitation
INTERNAL TRANSCRIBED SPACER
BRITISH-COLUMBIA
PHYLOGENETIC REVISION
FORMING ASCOMYCOTA
NITROGEN-FIXATION
LARGE SUBUNIT
RECENT ORIGIN
DELIMITATION
FUNGI
DIVERSITY
Phylogeny and Taxonomic Revision of the Family Discinaceae (Pezizales, Ascomycota)
期刊论文
MICROBIOLOGY SPECTRUM, 2023
Authors:
Wang,Xin-Cun
;
Yang,Zhu-Liang
;
Chen,Shuang-Lin
;
Bau,Tolgor
;
Li,Tai-Hui
;
Li,Lin
;
Fan,Li
;
Zhuang,Wen-Ying
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Submit date:2024/05/09
Ascomycota
phylogeny
taxonomy
3 new genera
2 new species
TRUE MORELS MORCHELLA
GYROMITRA
FUNGI
HELVELLACEAE
DIVERSITY
EVOLUTION
REVEALS
CLASSIFICATION
SYSTEMATICS
HYDNOTRYA
Pleomorphic Dematiomelanomma yunnanense gen. et sp. nov. (Ascomycota, Melanommataceae) from grassland vegetation in Yunnan, China
期刊论文
MYCOKEYS, 2023, 期号: 98, 页码: 273-297
Authors:
Gao,Ying
;
Zhong,Tingfang
;
Bhat,Jayarama D.
;
de Farias,Antonio Roberto Gomes
;
Dawoud,Turki M.
;
Hyde,Kevin D.
;
Xiong,Weiqiang
;
Li,Yunju
;
Gui,Heng
;
Yang,Xuefei
;
Wu,Shixi
;
Wanasinghe,Dhanushka N.
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Asexual morph
Greater Mekong Subregion
molecular phylogeny
muriform
Pleosporales
sexual morph
taxonomy
MULTIPLE SEQUENCE ALIGNMENT
MICROCYCLE CONIDIATION
FUNGI
NAMES
TAXA
PLEOSPORALES
REVISION
PETRAKIA
RECORDS
CHOICE
Morphological and molecular analyses reveal two new species of Termitomyces (Agaricales, Lyophyllaceae) and morphological variability of T. intermedius
期刊论文
MYCOKEYS, 2023, 期号: 95, 页码: 61-82
Authors:
Tang,Song-Ming
;
Vadthanarat,Santhiti
;
He,Jun
;
Raghoonundon,Bhavesh
;
Yu,Feng-Ming
;
Karunarathna,Samantha C.
;
Li,Shu-Hong
;
Raspe,Olivier
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2 new species
morphology
multi-gene phylogeny
taxonomy
tropical Asia
Yunnan
PHYLOGENETIC-RELATIONSHIPS
TAXONOMIC REVISION
EDIBLE MUSHROOM
BASIDIOMYCOTA
SOFTWARE
CHINA
NOV
KEY
Exploring the Diversity and Systematics of Phaeosphaeriaceae: Taxonomic Novelties from Ecologically Diverse Habitats and Their Phylogenetic Resolution
期刊论文
JOURNAL OF FUNGI, 2023, 卷号: 9, 期号: 8, 页码: 853
Authors:
Wanasinghe,Dhanushka N.
;
Maharachchikumbura,Sajeewa S. N.
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Ascomycota
multi-gene phylogeny
phragmosporous spores
taxonomy
terrestrial habitats
SP. NOV.
GEN. NOV
GENERA
FUNGI
TAXA
CLASSIFICATION
REVISION
NUCLEAR
TOOL
Plastome phylogenomics and morphological traits analyses provide new insights into the phylogenetic position, species delimitation and speciation of Triplostegia (Caprifoliaceae)
期刊论文
BMC PLANT BIOLOGY, 2023, 卷号: 23, 期号: 1, 页码: 645
Authors:
Fu,Qing-Li
;
Mo,Zhi-Qiong
;
Xiang,Xiao-Guo
;
Milne,Richard I.
;
Jacquemyn,Hans
;
Burgess,Kevin S.
;
Sun,Ya-Nan
;
Yan,Hua
;
Qiu,Li
;
Yang,Bo-Yun
;
Tan,Shao-Lin
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Plastid genome
Phylogenomics
Speciation
Species delimitation
Triplostegia
FOREST DYNAMICS PLOT
HENGDUAN MOUNTAINS
ELEVATIONAL GRADIENT
SYSTEMATIC POSITION
RIVERINE BARRIER
DNA BARCODES
PLANT
DIPSACALES
SEQUENCE
DIVERSITY
Lasiodiplodia: Generic revision by providing molecular markers, geographical distribution and haplotype diversity
期刊论文
MYCOSPHERE, 2023, 卷号: 14, 期号: 1, 页码: 1254-1339
Authors:
Rathnayaka,A. R.
;
Chethana,K. W. T.
;
Manawasinghe,I. S.
;
Wijesinghe,S. N.
;
de Silva,N.,I
;
Tennakoon,D. S.
;
Phillips,A. J. L.
;
Liu,J. K.
;
Jones,E. B. G.
;
Wang,Y.
;
Hyde,K. D.
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Botryosphaeriaceae
Lasiodiplodia theobromae
new geographical records
new host recordsc
1ST REPORT
GENETIC DIVERSITY
SOUTH-AFRICA
BOTRYOSPHAERIA-DOTHIDEA
CLIMATE-CHANGE
SHOOT BLIGHT
PRIMER SETS
TABLE GRAPE
ROOT-ROT
PATHOGENICITY