Results 111 to 120 of about 58,079 (318)
In this study, we reported the complete chloroplast genome of Fortunella crassifolia Swingle using the HiSeq-4000 sequencing. The chloroplast genome size is 160,229 bp, which consists of a large single-copy region (87,774 bp), a small single-copy region (
Jun-Wei Wu+6 more
doaj +1 more source
Hybrid Genetic Algorithm and Lasso Test Approach for Inferring Well Supported Phylogenetic Trees based on Subsets of Chloroplastic Core Genes [PDF]
The amount of completely sequenced chloroplast genomes increases rapidly every day, leading to the possibility to build large scale phylogenetic trees of plant species. Considering a subset of close plant species defined according to their chloroplasts, the phylogenetic tree that can be inferred by their core genes is not necessarily well supported ...
arxiv
The evolution of chloroplast genome structure in ferns
The plastid genome (plastome) is a rich source of phylogenetic and other comparative data in plants. Most land plants possess a plastome of similar structure. However, in a major group of plants, the ferns, a unique plastome structure has evolved. The gene order in ferns has been explained by a series of genomic inversions relative to the plastome ...
Wolf, Paul G.+2 more
openaire +6 more sources
Hordeum pusillum (Hordeum pusillum Nutt., 1818) is an annual barley that is native to the west of the North America and widespread in southern United States and tropical America.
Qingwei Du, Suping Yu
doaj +1 more source
Chloroplast genomes are widely used in genetic engineering, molecular marker development, and phylogeny. In order to analyze the complete chloroplast genome of Dianthus caryophyllus, the complete chloroplast genome of D.
Shuwen Chen+5 more
doaj +1 more source
Characterization of the complete chloroplast genome of Hippophae tibetana
Hippophae tibetana adapted well to the unique plateau climate, diffused in the Qinghai–Tibetan Plateau–Himalayas. Here, we characterized the complete chloroplast genome of Hippophae tibetana.
Wu Zhou, Qi Dong, Honglun Wang, Na Hu
doaj +1 more source
Binary Particle Swarm Optimization versus Hybrid Genetic Algorithm for Inferring Well Supported Phylogenetic Trees [PDF]
The amount of completely sequenced chloroplast genomes increases rapidly every day, leading to the possibility to build large-scale phylogenetic trees of plant species. Considering a subset of close plant species defined according to their chloroplasts, the phylogenetic tree that can be inferred by their core genes is not necessarily well supported ...
arxiv
Why chloroplasts and mitochondria contain genomes [PDF]
AbstractChloroplasts and mitochondria originated as bacterial symbionts. The larger, host cells acquired genetic information from their prokaryotic guests by lateral gene transfer. The prokaryotically‐derived genes of the eukaryotic cell nucleus now function to encode the great majority of chloroplast and mitochondrial proteins, as well as many ...
openaire +3 more sources
Is the endophyte‐based plant protection against aphids mediated by changes in the insect microbiome?
We showed that the fungal endophyte Epichloë strain AR37 increased the plant resistance against aphids via the production of indole diterpene alkaloids. The reduction in aphid performance was not associated with changes in abundance/composition/diversity of the insect's bacterial microbiota, but additional endophyte effects on this microbiota cannot be
Daniel A. Bastías+5 more
wiley +1 more source
A model of chloroplast growth regulation in mesophyll cells [PDF]
Chloroplasts regulate their growth to optimize photosynthesis. Quantitative data shows that the ratio of total chloroplast area to mesophyll cell area is constant across different cells within a single species, and also across species. Wild-type chloroplasts exhibit little scatter around this trend; highly irregularly-shaped mutant chloroplasts exhibit
arxiv