ddRAD analyses reveal a credible phylogenetic relationship of the four main genera of Bambusa-Dendrocalamus-Gigantochloa complex (Poaceae: Bambusoideae)

Liu, Jing‐Xia; Zhou, Mengyuan; Yang, Guoqian; Zhang, Yu‐Xiao; Ma, Ping; Guo, Cen; Vorontsova, Maria S.; D, Li

doi:10.1016/j.ympev.2020.106758

Cited by 26 publications

(39 citation statements)

References 47 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Plastome sequences can offer valuable insights into phylogenetic relationships in plants (Dong et al, 2012;Curci et al, 2016). They have been increasingly adopted in phylogenetic studies of Poaceae species due to the rapid development of next-generation sequencing technology (Saarela and Graham, 2010;Burke et al, 2016;Duvall et al, 2016Duvall et al, , 2020Guo et al, 2019;Orton et al, 2019;Liu et al, 2020;Welker et al, 2020;Hardion et al, 2021). Plastomes have been used to study phylogenetic relationships within Eragrostis and Triodia of Chloridoideae (Anderson et al, 2019;Somaratne et al, 2019).…”

Section: Introductionmentioning

confidence: 99%

Comparative Plastomes and Phylogenetic Analysis of Cleistogenes and Closely Related Genera (Poaceae)

et al. 2021

View full text Add to dashboard Cite

Cleistogenes (Orininae, Cynodonteae, Chloridoideae, Poaceae) is an ecologically important genus. The phylogenetic placement of Cleistogenes and phylogenetic relationships among Cleistogenes taxa remain controversial for a long time. To resolve the intra- and inter-generic relationships of Cleistogenes, the plastomes of 12 Cleistogenes taxa (including 8 species and 4 varieties), one Orinus species, 15 Triodia species, two Tripogon species, and two Aeluropus species were included in the present study. All the taxa showed a similar pattern in plastome structure, gene order, gene content, and IR boundaries. The number of simple sequence repeats ranged from 145 (O. kokonorica) to 161 (T. plurinervata and T. schinzii). Moreover, 1,687 repeats were identified in these taxa, including 1,012 forward, 650 palindromic, 24 reverse, and one complement. Codon usage analysis revealed that these plastomes contained 16,633 (T. stipoides) to 16,678 (T. tomentosa) codons. Sequence divergence analysis among Cleistogenes and closely related genera identified five non-coding regions (trnS-UGA-psbZ, rpl32-trnL-UAG, trnQ-UUG-psbK, trnD-GUC-psbM, trnT-GGU-trnE-UUC). Phylogenetic analysis of complete plastomes indicated that Cleistogenes is sister to a clade composed of Orinus and Triodia, whereas it did not support the sister relationship between the recently proposed subtribe Orininae (Cleistogenes and Orinus) and Triodia. The subtribe Orininae was not supported by our complete plastome data. The split between Cleistogenes and Orinus-Triodia clade go back to 14.01 Ma. Besides, our findings suggested that C. squarrosa and C. songorica are the successive early diverging groups in the phylogenetic analysis. The other 10 taxa are divided into two groups: a monophyletic group composed of Cleistogenes sp. nov. and C. caespitosa var. ramosa is sister to other eight Cleistogenes taxa. Cleistogenes was estimated to have experienced rapid divergence within a short period, which could be a major obstacle in resolving phylogenetic relationships within Cleistogenes. Collectively, our results provided valuable insights into the phylogenetic study of grass species.

show abstract

Section: Introductionmentioning

confidence: 99%

Comparative Plastomes and Phylogenetic Analysis of Cleistogenes and Closely Related Genera (Poaceae)

et al. 2021

View full text Add to dashboard Cite

show abstract

“…Further, ddRAD markers were used for phylogenomic analysis of Shibataea genus bamboos to reveal intraspecific gene flow during sympatric speciation . Similar evolutionary studies were followed using ddRAD markers in other bamboo genera, such as temperate bamboos (Wang, Zhao, Eaton, Li, & Guo, 2013), alpine bamboos (Ye, Ma, et al, 2019), Bambusa-Dendrocalamus-Gigantochloa complex (Liu, Zhou, et al, 2020), and woody bamboos (Guo, Ma, et al, 2019).…”

Section: Of 36mentioning

confidence: 96%

Genetics and genomics of moso bamboo (Phyllostachys edulis): Current status, future challenges, and biotechnological opportunities toward a sustainable bamboo industry

Ramakrishnan

Yrjälä

Vinod

et al. 2020

Food and Energy Security

View full text Add to dashboard Cite

show abstract

“… Dendrocalamus can be recognised by its free filaments. In our recent molecular phylogenetic study, Gigantochloa was well resolved as a monophyletic group ( Liu et al 2020 ).…”

Section: Introductionmentioning

confidence: 99%

Gigantochloa glabrata (Poaceae, Bambusoideae), a new bamboo species from Yunnan, China

Xu¹,

Liu²,

D³

2021

Self Cite

View full text Add to dashboard Cite

Gigantochloa glabrata N. H. Xia & Y. Zeng ex D. Z. Li & Z. C. Xu, sp. nov., a new species of paleotropical woody bamboo has been described and illustrated from Yunnan, China. The new species is morphologically similar to G. albociliata and G. levis, but differs from them by having erect culm sheath blades; culm sheath ligules 4–6 mm high, truncate, denticulate; and with a ring of white tomentum on the intranode and below the node. The new species was mistakenly identified as Gigantochloa albociliata in the Flora of China and was recognised with description of the vegetative characters in 2014, but it was not effectively published. Here, we designate a complete specimen with inflorescence as the type and describe it in accordance with the Code.

show abstract

ddRAD analyses reveal a credible phylogenetic relationship of the four main genera of Bambusa-Dendrocalamus-Gigantochloa complex (Poaceae: Bambusoideae)

Cited by 26 publications

References 47 publications

Comparative Plastomes and Phylogenetic Analysis of Cleistogenes and Closely Related Genera (Poaceae)

Comparative Plastomes and Phylogenetic Analysis of Cleistogenes and Closely Related Genera (Poaceae)

Genetics and genomics of moso bamboo (Phyllostachys edulis): Current status, future challenges, and biotechnological opportunities toward a sustainable bamboo industry

Gigantochloa glabrata (Poaceae, Bambusoideae), a new bamboo species from Yunnan, China

Contact Info

Product

Resources

About