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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 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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
作者:
Jun Wen
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提交时间：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
Evolutionary ecology of plant-plant interactions
期刊论文
出版物, 3111, 页码: 1-144
作者:
Zuo Z(作者)
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Pesticide Resistance via Transposition-MediatedAdaptive Gene Loss in Drosophila
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出版物, 3111, 页码: 1—8
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Zuo Z(作者)
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Shifting plant phenology in responseto global change
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TRENDS in Ecology and Evolution, 3111, 卷号: 22, 页码: 357-365
作者:
Elsa E. Cleland
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Isabelle Chuine
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Annette Menzel
;
Harold A. Mooney
;
Mark D. Schwartz
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Data Analysisin Vegetation Ecology
期刊论文
出版物, 3111, 期号: 0, 页码: 1-297
作者:
Otto Wildi
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Ancient allopatry and ecological divergence act together to promote plant diversity in mountainous regions: evidence from comparative phylogeography of two genera in the Sino-Himalayan region
期刊论文
BMC PLANT BIOLOGY, 2023, 卷号: 23, 期号: 1, 页码: 572
作者:
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Ma,Xiangguang
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Sun,Hang
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Comparative phylogeography
Beesia
Megacodon
Sino-Himalayan
Ecological divergence
Habitat fragmentation
EVOLUTIONARY HISTORY
HENGDUAN MOUNTAINS
POPULATION-STRUCTURE
MOLECULAR PHYLOGENY
TIBETAN PLATEAU
TOOL SET
BIODIVERSITY
UPLIFT
CONSERVATISM
INSIGHTS
Population Genomic Analyses Suggest a Hybrid Origin, Cryptic Sexuality, and Decay of Genes Regulating Seed Development for the Putatively Strictly Asexual Kingdonia uniflora (Circaeasteraceae, Ranunculales)
期刊论文
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2023, 卷号: 24, 期号: 2, 页码: 1451
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Sun,Yanxia
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Zhang,Xu
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Zhang,Aidi
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Landis,Jacob B.
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Zhang,Huajie
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Sun,Hang
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Xiang,Qiu-Yun (Jenny)
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Wang,Hengchang
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asexuality
allelic heterozygosity
hybrid origin
seed development
LINKAGE DISEQUILIBRIUM
BDELLOID ROTIFERS
EVOLUTION
HYBRIDIZATION
RECOMBINATION
REPRODUCTION
ACCUMULATION
POLYMORPHISM
SPECIATION
DIVERSITY
A de novo evolved gene contributes to rice grain shape difference between indica and japonica
期刊论文
NATURE COMMUNICATIONS, 2023, 卷号: 14, 期号: 1, 页码: 5906
作者:
Chen,Rujia
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Xiao,Ning
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Lu,Yue
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Tao,Tianyun
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Huang,Qianfeng
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Wang,Shuting
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Chuan,Mingli
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Bu,Qing
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Lu,Zhou
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Gharib,Ahmed
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NATURAL VARIATION
ORIGIN
SIZE
PROTEIN
GENOME
ASSOCIATION
PREDICTION
DIVERSITY
SEQUENCE
QUALITY
Phylogenetic relationship, biogeography, and conservation genetics of endangered Fraxinus chiisanensis (Oleaceae), endemic to South Korea
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PLANT DIVERSITY, 2022, 卷号: 44, 期号: 2, 页码: 170-180
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Kim, Changkyun
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Kim, Dong-Kap
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Sun, Hang
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Kim, Joo-Hwan
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East China Sea land bridge
Endemic species
Fraxinus chiisanensis
Korean Peninsula
Genetic diversity
Biogeography
CHLOROPLAST DNA
MOLECULAR PHYLOGEOGRAPHY
GLACIAL REFUGIUM
POPULATION-SIZE
NORTH-AMERICA
HYDRANGEACEAE
DIVERSITY
EVOLUTION
HISTORY
NUCLEAR
单羽苏铁的群体遗传学研究
学位论文
, 2021
作者:
王祎晴
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提交时间：2024/03/20
