×
验证码:
换一张
忘记密码？
记住我
×
登录
中文版
|
English
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
登录
注册
ALL
ORCID
题名
作者
学科领域
关键词
资助项目
文献类型
出处
收录类别
出版者
发表日期
存缴日期
学科门类
学习讨论厅
图片搜索
粘贴图片网址
首页
研究单元&专题
作者
文献类型
学科分类
知识图谱
新闻&公告
在结果中检索
研究单元&专题
昆明植物所硕博研... [280]
中国科学院东亚植... [240]
共享文献 [189]
中国西南野生生物... [159]
资源植物与生物技... [101]
植物化学与西部植物... [30]
更多...
作者
李德铢 [142]
孙航 [78]
龚洵 [51]
伊廷双 [42]
邓涛 [37]
高连明 [37]
更多...
文献类型
期刊论文 [952]
学位论文 [280]
专著 [41]
其他 [8]
会议论文 [3]
会议录 [1]
更多...
发表日期
2023 [25]
2022 [26]
2021 [83]
2020 [138]
2019 [125]
2018 [85]
更多...
语种
英语 [629]
中文 [217]
出处
MITOCHOND... [97]
MOLECULAR... [48]
PLOS ONE [41]
植物分类与资源学报 [38]
JOURNAL O... [37]
FRONTIERS... [34]
更多...
资助项目
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=Chloroplast%2BGenome&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+the%5C+cluster%5C+of%5C+C.%5C+taliensis%5C+in%5C+the%5C+UPGMA%5C+tree.%5C+Conclusively%2C%5C+our%5C+results%5C+supported%5C+the%5C+hypothesis%5C+of%5C+hybrid%5C+origin%5C+of%5C+C.%5C+grandibracteata%5C+partly.%5C+The%5C+speciation%5C+of%5C+C.%5C+grandibracteata%5C+was%5C+derived%5C+from%5C+hybridization%5C+and%5C+asymmetrical%5C+introgression%5C+potentially.%5C+It%5C+is%5C+possible%5C+that%5C+C.%5C+taliensis%5C+was%5C+one%5C+of%5C+its%5C+parents%2C%5C+but%5C+it%5C+still%5C+needs%5C+more%5C+evidences%5C+to%5C+prove%5C+that%5C+C.%5C+sinensis%5C+var.%5C+assamica%5C+was%5C+another%5C+parent."},{"jsname":"China Council Scholarship","jscount":"1","jsurl":"/simple-search?field1=all&rpp=10&accurate=false&advanced=false&sort_by=2&isNonaffiliated=false&search_type=-1&query1=Chloroplast%2BGenome&order=desc&&fq=dc.project.title_filter%3AChina%5C+Council%5C+Scholarship"},{"jsname":"lastIndexed","jscount":"2025-06-04"}],"资助项目","dc.project.title_filter")'>
National K... [4]
National N... [3]
National N... [2]
National N... [2]
National N... [2]
Sci-Tech I... [2]
更多...
收录类别
SCI [559]
CSCD [17]
IC [1]
ISTP [1]
资助机构
National ... [16]
National K... [9]
John D. an... [7]
Chinese Ac... [6]
Top Talent... [6]
31590823) [5]
更多...
×
知识图谱
KIB OpenIR
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共1286条，第1-10条
帮助
已选(
0
)
清除
条数/页：
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式：
请选择
WOS被引频次升序
WOS被引频次降序
题名升序
题名降序
提交时间升序
提交时间降序
作者升序
作者降序
发表日期升序
发表日期降序
期刊影响因子升序
期刊影响因子降序
Comparative chloroplast genome analyses of diverse Phoebe (Lauraceae) species endemic to China provide insight into their phylogeographical origin
期刊论文
PEERJ, 2023, 卷号: 11, 页码: e14573
作者:
Shi,Wenbo
;
Song,Weicai
;
Chen,Zimeng
;
Cai,Haohong
;
Gong,Qin
;
Liu,Jin
;
Shi,Chao
;
Wang,Shuo
浏览
|
Adobe PDF(1788Kb)
|
收藏
|
浏览/下载：157/41
|
提交时间：2024/07/17
Phoebe
Chloroplast genome
Comparative analysis
Phylogeny
Phylogeographical origin
Conservation
POLYMORPHISM ANALYSIS
SEQUENCE
DNA
ANNOTATION
REGION
TOOLS
Comparative chloroplast genome analysis of Citrus (Rutaceae) species: Insights into genomic characterization, phylogenetic relationships, and discrimination of subgenera
期刊论文
SCIENTIA HORTICULTURAE, 2023, 卷号: 313, 页码: 111909
作者:
Shi,Wenbo
;
Song,Weicai
;
Liu,Jin
;
Shi,Chao
;
Wang,Shuo
浏览
|
Adobe PDF(5057Kb)
|
收藏
|
浏览/下载：124/19
|
提交时间：2024/07/17
Citrus
Plastid genomics
Genomic structure
Sequence variation
Molecular markers
Phylogeny
Taxonomy
HORT. EX TANAKA
GENETIC DIVERSITY
MOLECULAR PHYLOGENY
SPACER REGION
JEJU ISLAND
SEQUENCE
DNA
ORIGIN
TAXONOMY
AURANTIOIDEAE
Two new species of Primula (Primulaceae) from Yunnan, China
期刊论文
TAIWANIA, 2023, 卷号: 68, 期号: 2, 页码: 230-240
作者:
Yang,Bin
;
Ya,Ji-Dong
;
Zhang,Wei
;
Song,Yu
;
Wang,Wen
;
Zhu,Zheng-Min
;
He,Jiang-Hai
;
Zuo,Yun-Jun
;
Tan,Yun-Hong
浏览
|
Adobe PDF(2091Kb)
|
收藏
|
浏览/下载：199/50
|
提交时间：2024/07/17
Primula barbicalyx
Primula intanoensis
Primula sugongii
Primula zhengyii
Primula zhui
Section Obconicolisteri
PLATFORM
SICHUAN
Deep reticulation: the long legacy of hybridization in vascular plant evolution
期刊论文
PLANT JOURNAL, 2023, 卷号: 114, 期号: 4, 页码: 743-766
作者:
Stull,Gregory W.
;
Pham,Kasey K.
;
Soltis,Pamela S.
;
Soltis,Douglas E.
浏览
|
Adobe PDF(1853Kb)
|
收藏
|
浏览/下载：117/21
|
提交时间：2024/07/10
ancient hybridization
gene flow
phylogenomics
polyploidy
reticulation
vascular plants
CHLOROPLAST DNA
GENE FLOW
HYBRID SPECIATION
ANGIOSPERM DIVERSIFICATION
NATURAL HYBRIDIZATION
PHYLOGENETIC ANALYSES
SEED PLANTS
WHITE OAKS
SCALE DATA
POLYPLOIDY
Home at last: Molecular phylogenetic analyses support subsuming Metastachydium within Phlomoides (Lamiaceae)
期刊论文
TAXON, 2023
作者:
Zhao,Yue
;
Zhao,Fei
;
Salmaki,Yasaman
;
Paton,Alan
;
Cai,Jie
;
Drew,Bryan T.
;
Mahmoudi,Chonour
;
Efimov,Petr
;
Turginov,Orzimat T.
;
Liang,Cun-Zhu
;
Chen,Ya-Ping
;
Xiang,Chun-Lei
浏览
|
Adobe PDF(2112Kb)
|
收藏
|
浏览/下载：134/22
|
提交时间：2024/07/10
Central Asia
Lamioideae
nrITS
Phlomideae
Phlomis
plastome phylogenomics
COMPLETE CHLOROPLAST GENOME
PLASTID DNA
LEPECHINIA LAMIACEAE
LAMIOIDEAE LAMIACEAE
CHARACTER EVOLUTION
NUCLEAR
CLASSIFICATION
POSITION
ORIGIN
GENERA
Complete chloroplast genomes of four Atalantia (Rutaceae) species: insights into comparative analysis, phylogenetic relationships, and divergence time estimation
期刊论文
PLANT SYSTEMATICS AND EVOLUTION, 2023, 卷号: 309, 期号: 5, 页码: 31
作者:
Shi,Wenbo
;
Song,Weicai
;
Zhao,Yuqi
;
Shi,Chao
;
Wang,Shuo
浏览
|
Adobe PDF(3748Kb)
|
收藏
|
浏览/下载：173/23
|
提交时间：2024/05/09
Atalantia
Chloroplast genome
Comparative analysis
Divergence times
Molecular markers
Phylogeny
ACETYL-COA CARBOXYLASE
CITRUS
SEQUENCE
AURANTIOIDEAE
EVOLUTION
DIVERSITY
FOSSIL
DNA
BIOGEOGRAPHY
RADIATIONS
Characterization of the complete chloroplast genome of Amsonia elliptica (Apocynaceae)
期刊论文
MITOCHONDRIAL DNA PART B-RESOURCES, 2023, 卷号: 8, 期号: 3, 页码: 461-465
作者:
Kim,Yongsung
;
Nam,Bo-Mi
;
Kim,Iseon
;
Deng,Tao
;
Kim,Changkyun
浏览
|
Adobe PDF(2074Kb)
|
收藏
|
浏览/下载：183/51
|
提交时间：2024/05/09
Amsonia elliptica
Apocynaceae
chloroplast genome
endangered species
phylogenomic analyses
PLASTOME SEQUENCE
CHOICE
The complete chloroplast genome of Pseudotsuga sinensis, a China endemic species
期刊论文
MITOCHONDRIAL DNA PART B-RESOURCES, 2023, 卷号: 8, 期号: 1, 页码: 23-25
作者:
Li,Wang Jun
;
Feng,Tu
;
Li,Jun
;
He,Bin
;
Zou,Shun
;
Liu,Peng Ju
浏览
|
Adobe PDF(520Kb)
|
收藏
|
浏览/下载：168/39
|
提交时间：2024/05/09
Pseudotsuga sinensis
chloroplast genome
phylogeny
Uncovering the first complete chloroplast genomics, comparative analysis, and phylogenetic relationships of the medicinal plants Rhamnus cathartica and Frangula alnus (Rhamnaceae)
期刊论文
PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS, 2023, 卷号: 29, 期号: 6, 页码: 855-869
作者:
Shi,Wenbo
;
Hu,Siqi
;
Song,Weicai
;
Huang,Yahui
;
Shi,Chao
;
Wang,Shuo
浏览
|
Adobe PDF(7970Kb)
|
收藏
|
浏览/下载：191/48
|
提交时间：2024/05/09
Rhamnus
Frangula alnus
Chloroplast genome
Comparative analysis
Divergence
Phylogenetic analysis
PHOTOSYSTEM-II
SEQUENCE
DNA
EVOLUTION
NUCLEAR
ORGANIZATION
POPULATIONS
DIVERSITY
GENES
PSBL
Chloroplast genome characteristics and phylogeny of the sinodielsia clade (apiaceae: apioideae)
期刊论文
BMC PLANT BIOLOGY, 2023, 卷号: 23, 期号: 1, 页码: 284
作者:
Weng,Long
;
Jiang,Yunhui
;
Wang,Yong
;
Zhang,Xuemei
;
Zhou,Ping
;
Wu,Mei
;
Li,Hongzhe
;
Sun,Hang
;
Chen,Shaotian
浏览
|
Adobe PDF(8740Kb)
|
收藏
|
浏览/下载：176/17
|
提交时间：2024/05/09
Sinodielsia clade
Systematics
Cp genome
Highly variable region
Apioideae
SUBFAMILY APIOIDEAE
SEQUENCE
NRDNA
ANGIOSPERMS
ANGELICA
