Results 71 to 80 of about 2,808,714 (170)

Complete Chloroplast Genome of Indonesian Sugarcane (Saccharum ‘Bululawang’): Comparative, Structural, and Evolutionary Analysis of Photosystem I‐Encoding Genes

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 3, September 2026.
ABSTRACT Sugarcane is one of the most important crops, providing the majority of global sugar production and serving as a major feedstock for bioenergy. Increasing demands for sustainable sugar production under climate and productivity constraint have intensified the need for molecular‐level characterization of elite cultivars.
Widhi Dyah Sawitri, Dwi Kusuma Wahyuni, Triono Bagus Saputro, Denianto Agung Wicaksono, Muhammad Rafi Fairuza, Tiara Putria Judith, Ganies Riza Aristya   +6 more
wiley   +1 more source

Exceptional evolutionary lability of flower-like inflorescences (pseudanthia) in Apiaceae subfamily Apioideae

, 2021
A NEXUS file containing:1) Aligned matrices of five molecular markers: nrDNA ITS (ITS), nr DNA ETS (ETS), rpoC1 (rpoC1), rps16 (rps16) and rpl16 (rpl16)2) Aligned matrices of five molecular markers trimmed with TrimAl v. 1.259: nrDNA ITS (ITStrimmed), nr
Baczyński, J (via Mendeley Data), Baczyński, Jakub   +1 more
core   +1 more source

MultiPip analysis showing overall sequence similarity of plastid genomes based on complete genome alignment.

, 2019
Levels of sequence similarity are indicated by red (75±100%), green (50±75%), and white (Eriocaulon decemflorum as a reference. Arrows indicate gene and intron losses. Carex n denotes Carex neurocarpa; Carex s denotes Carex siderosticta.
Mandar N. Datar (7288844), Shubhada Tamhankar (7288847), Ashwini M. Darshetkar (7288841), Pan Li (335711), Ritesh Kumar Choudhary (7288850)   +4 more
core   +1 more source

Comparative chloroplast genomics reveals the phylogeny and the adaptive evolution of Begonia in China

BMC Genomics, 2023
Background The Begonia species are common shade plants that are mostly found in southwest China. They have not been well studied despite their medicinal and decorative uses because gene penetration, decreased adaptability, and restricted availability are
Chao Xiong, Yang Huang, Zhenglong Li, Lan Wu, Zhiguo Liu, Wenjun Zhu, Jianhui Li, Ran Xu, Xin Hong   +8 more
doaj   +1 more source

Phylogenetics of Clusia sect. Criuva (Clusiaceae) unveils a new species, reinstates an old name and clarifies sectional circumscription

TAXON, Volume 75, Issue 4, August 2026.
Abstract Clusia sect. Criuva has long been a taxonomic catch‐all, particularly in the final decades of the 20th century, when misapplications conflated eastern Brazilian taxa with species from the Guiana Shield. We combine herbarium‐based genome skimming, targeted fieldwork, and critical examination of historical literature and types to reassess ...
José E. do Nascimento Jr, Volker Bittrich, Maria do Carmo Estanislau do Amaral   +2 more
wiley   +1 more source

Vestigial Plastids in Parasitic Plants: Evolutionary Remnants or Adaptive Innovations?

Plant, Cell &Environment, Volume 49, Issue 8, Page 5401-5420, August 2026.
ABSTRACT Throughout the evolutionary history of plants, chloroplasts originating from a cyanobacterial endosymbiosis have undergone remarkable adaptation and specialization, giving rise to a multitude of plastid types. The evolution toward parasitism in plants represents a particularly extreme case of such specialization.
Laia Jené, Sergi Munné‐Bosch
wiley   +1 more source

Evaluation of quantitative real-time PCR to characterise spatial and temporal variations in cyanobacteria, Cylindrospermopsis raciborskii (Woloszynska) Seenaya et Subba Raju and cylindrospermopsin concentrations in three subtropical Australian reservoirs

, 2010
Three drinking water storage reservoirs in subtropical southeast Queensland, Australia have regular blooms of the toxic cyanobacterium Cylindrospermopsis raciborskii that can produce cylindrospermopsins.
Rasmussen, J Paul, Lennox, Sarah M, Burford, Michele A, Orr, Philip T, Eaglesham, Geoffrey K, J. Paul Rasmussen, Geoffrey K. Eaglesham, Philip T. Orr, Michele A. Burford, Sarah M. Lennox   +9 more
core   +1 more source

Characterization of Aster lautureanus (Asteroideae, Asteraceae) Chloroplast Genome and Phylogenetic Insights

Ecology and Evolution, Volume 16, Issue 7, July 2026.
In this study, we first sequenced and characterized the complete chloroplast genome of Aster lautureanus and conducted comprehensive analyses of genome structure, codon usage, repeat sequences, phylogeny, and divergence time. ABSTRACT The genus Aster represents an important group of flowering plants with complex evolutionary relationships, yet genomic ...
Qiaoyu Zhang, Yuan Xu, Haoyu Zhang, Xiaoqing Yuan, Xiangyun Ji, Xinyue Zhang, Yan Zhang, Shoufu Gong, Zongli Chu, Zhenzhen Cheng   +9 more
wiley   +1 more source

Multiple independent losses of the plastid rpoC1 intron in Medicago (Fabaceae) as inferred from phylogenetic analyses of nuclear ribosomal DNA internal transcribed spacer sequences

, 1998
A previous polymerase chain reaction based survey for the occurrence of the intron in chloroplast gene rpoC1 revealed its absence in one of the eight species of Medicago (Fabaceae; Trifolieae) examined.
Erica J Rogers, Heidi L Zujewski, Stephen R Downie, Deborah S Katz-Downie, Ernest Small   +4 more
core   +1 more source

An investigation of cyanobacteria, cyanotoxins and environmental variables in selected drinking water treatment plants in New Jersey

Heliyon
Harmful Algal Blooms (HAB) have the potential to impact human health primarily through their possible cyanotoxins production. While conventional water treatments can result in the removal of unlysed cyanobacterial cells and low levels of cyanotoxins ...
Tsung-Ta David Hsu, Yaritza Acosta Caraballo, Meiyin Wu   +2 more
doaj   +1 more source