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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=Historical%2BBiogeography&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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(CAS-PIFI)[2017PC0035]","jscount":"1","jsurl":"/simple-search?field1=all&rpp=10&accurate=false&advanced=false&sort_by=2&isNonaffiliated=false&search_type=-1&query1=Historical%2BBiogeography&order=desc&&fq=dc.project.title_filter%3AChinese%5C+Academy%5C+of%5C+Sciences%5C+President%5C+International%5C+Fellowship%5C+Initiative%5C+%5C%28CAS%5C-PIFI%5C%29%5C%5B2017PC0035%5C%5D"},{"jsname":"Chinese Academy of Sciences[2013Y2SB0007]","jscount":"1","jsurl":"/simple-search?field1=all&rpp=10&accurate=false&advanced=false&sort_by=2&isNonaffiliated=false&search_type=-1&query1=Historical%2BBiogeography&order=desc&&fq=dc.project.title_filter%3AChinese%5C+Academy%5C+of%5C+Sciences%5C%5B2013Y2SB0007%5C%5D"},{"jsname":"lastIndexed","jscount":"2024-09-14"}],"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
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出版物, 3111, 卷号: 57, 期号: 0, 页码: 1-172
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Jun Wen
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Aralia
Aralia Sect. Aralia
Aralia Sect. Dimorphanthus
Aralia Sect. Humiles
Aralia Sect. Nanae
Aralia Sect. pentapanax
Aralia Sect. Sciadodendron
Biogeography
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Ecotourism in Old-growth Forests in Turkey: The Kure Mountains Experience
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出版物, 3111, 页码: 281-283
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Zuo Z(作者)
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A Global Indicator for Biological Invasion
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Conservation Biology, 3111, 卷号: 20, 页码: 1635–1646
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Eugene M McCarthy
;
Jingdong Liu
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Gao Lizhi
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John F McDonald
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Data Analysisin Vegetation Ecology
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出版物, 3111, 期号: 0, 页码: 1-297
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Otto Wildi
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Dispersal modes affect Rhamnaceae diversification rates in a differentiated manner
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PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 2023, 卷号: 290, 期号: 2011, 页码: 20231926
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Chen,Yong-Sheng
;
Muellner-Riehl,Alexandra N.
;
Yang,Yi
;
Liu,Jian
;
Dimitrov,Dimitar
;
Luo,Ao
;
Luo,Yuan
;
Sun,Hang
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Wang,Zhi-Heng
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dispersal mode
diversification rate
extinction
Rhamnaceae
speciation
TRAIT-DEPENDENT SPECIATION
LONG-DISTANCE DISPERSAL
SEED DISPERSAL
HISTORICAL BIOGEOGRAPHY
PHYLOGENETIC ANALYSIS
NICHE EVOLUTION
FRUIT EVOLUTION
POMADERREAE
SHIFTS
GENUS
Phylogenomic insights into the origin and evolutionary history of evergreen broadleaved forests in East Asia under Cenozoic climate change
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MOLECULAR ECOLOGY, 2023, 卷号: 32, 期号: 11, 页码: 2850-2868
Authors:
Qin,Sheng-Yuan
;
Zuo,Zheng-Yu
;
Guo,Cen
;
Du,Xin-Yu
;
Liu,Shui-Yin
;
Yu,Xiang-Qin
;
Xiang,Xiao-Guo
;
Rong,Jun
;
Liu,Bing
;
Liu,Zhi-Fang
;
Ma,Peng-Fei
;
Li,De-Zhu
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East Asian monsoon
evergreen broadleaved forests
genome resequencing
Lauraceae
Litsea complex
single-nucleotide variants
SOUTHERN CHINA EVIDENCE
NORTHERN-HEMISPHERE
MOLECULAR PHYLOGENY
SPECIES RICHNESS
LITSEA COMPLEX
R PACKAGE
LAURACEAE
EOCENE
TERTIARY
BIOGEOGRAPHY
Past climates and plant migration the significance of the fossil record
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NEW PHYTOLOGIST, 2023, 卷号: 238, 期号: 6, 页码: 2261-2263
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Hill,Robert S.
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Khan,Raees
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dry climates
historical biogeography
natural history
Nothofagus
Rosaceae
EVOLUTION
TASMANIA
East Asian-North American disjunctions and phylogenetic relationships within subtribe Nepetinae (Lamiaceae)
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MOLECULAR PHYLOGENETICS AND EVOLUTION, 2023, 卷号: 187, 页码: 107873
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Rose,Jeffrey P.
;
Wiese,Joshua
;
Pauley,Nicole
;
Dirmenci,Tuncay
;
Celep,Ferhat
;
Xiang,Chun-Lei
;
Drew,Bryan T.
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Acrto-Teritary Flora
Disjunction
Lamiaceae
Nepetinae
Vicariance
BERING LAND-BRIDGE
TRIBE MENTHEAE
MOLECULAR PHYLOGENETICS
LEPECHINIA LAMIACEAE
STAMINAL EVOLUTION
NONCODING REGIONS
VASCULAR PLANTS
CLASSIFICATION
GENUS
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Historical biogeography and diversification of ringless Amanita (section Vaginatae) support an African origin and suggest niche conservatism in the Americas
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MOLECULAR PHYLOGENETICS AND EVOLUTION, 2023, 卷号: 178, 页码: 107644
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Codjia, Jean Evans, I
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Sanchez-Ramirez, Santiago
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Ebika, Sydney T. Ndolo
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Wu, Gang
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Margaritescu, Simona
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Komura, Dirce Leimi
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Oliveira, Jadson J. S.
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Ryberg, Martin
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Tulloss, Rodham E.
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Yorou, Nourou S.
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Moncalvo, Jean-Marc
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Yang, Zhu L.
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Five long-distance dispersals shaped the major intercontinental disjunctions in Tectariaceae s.l. (Polypodiales, Polypodiopsida)
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MOLECULAR PHYLOGENETICS AND EVOLUTION, 2023, 卷号: 186, 页码: 107845
Authors:
Wan,Xia
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Zhang,Liang
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Lehtonen,Samuli
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Tuomisto,Hanna
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Zhang,Da-Wei
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Gao,Xin-Fen
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Zhang,Li-Bing
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Arthropteris
Boreotropical migration
Diversification
Leaf dissection
Pteridryaceae
Species radiation
FOUNDER-EVENT SPECIATION
PLANT SIZE
HISTORICAL BIOGEOGRAPHY
PHYLOGENETIC PLACEMENT
MODEL SELECTION
EPIPHYTIC FERN
NORTHERN-HEMISPHERE
MAXIMUM-LIKELIHOOD
NUCLEAR MARKERS
TOOTHED LEAVES
