Results 71 to 80 of about 2,167,137 (339)

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori   +9 more
wiley   +1 more source

Sequencing of chloroplast genome using whole cellular DNA and Solexa sequencing technology

open access: yesFrontiers in Plant Science, 2012
Sequencing of the chloroplast genome using traditional sequencing methods has been difficult because of its size (>120 kb) and the complicated procedures required to prepare templates.
Jian eWu   +6 more
doaj   +1 more source

The complete chloroplast genome sequence of Chlorella vulgaris and phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2020
To understand the process of chloroplast genome evolution, information on repeated sequences, intergenic regions, and pseudogenes in chloroplast DNA is extremely helpful.
Yangmin Wen, Duanjing Wan
doaj   +1 more source

Sediment trap preservative choice impacts particle‐associated microbial community composition

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Understanding and quantifying the microbial contribution to particulate organic matter (POM) flux and carbon cycling in the ocean relies largely on the collection of sinking POM. A critical aspect of evaluating microbial communities on sediment trap‐collected POM is their preservation until recovery and sample processing.
Nicola L. Paul   +7 more
wiley   +1 more source

The complete chloroplast genome sequence of Hypolepis sparsisora (Dennstaedtiaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The complete chloroplast DNA sequence of Hypolepis sparsisora was the first time to report with 150,839 bp in length. The structure of the chloroplast genome is composed in four regions, which consisted a large single-repeat region (LSC) of 84,285 bp, a ...
Yunong Mu   +3 more
doaj   +1 more source

Inheritance of chloroplast DNA inPopulus

open access: yesTheoretical and Applied Genetics, 1991
Restriction fragment length polymorphisms (RFLPs) were used as markers to determine the transmission of chloroplast DNA (cpDNA) in poplar crosses. The plant material studied included individual trees ofPopulus trichocarpa, P. maximowiczii xtrichocarpa, P. maximowiczii xnigra, and offspring from controlled crosses between these trees.
openaire   +3 more sources

A new combination and typification of Pouzolzia peteri Friis (Urticaceae)

open access: yesNordic Journal of Botany, EarlyView.
Pouzolzia peteri, a lesser‐known species from the African continent, is currently classified as a member of the genus Pouzolzia. However, based on the morphological characteristics of its male flowers and leaf venation, its transfer to the genus Gonostegia is proposed.
Amit Gupta, Vijay V. Wagh
wiley   +1 more source

Development of Chloroplast Genomic Resources for Oryza Species Discrimination

open access: yesFrontiers in Plant Science, 2017
Rice is the most important crop in the world as the staple food for over half of the population. The wild species of Oryza represent an enormous gene pool for genetic improvement of rice cultivars.
Yun Song   +10 more
doaj   +1 more source

Use of the fluorochrome 4'6-diamidino-2-phenylindole in genetic and developmental studies of chloroplast DNA

open access: yesJournal of Cell Biology, 1979
Use of the DNA-specific fluorochrome 4'6-diamidino-2-phenylindole (DAPI) makes it possible to examine in situ the structure of chloroplast DNA (chDNA) with the fluorescence microscope.
A. Coleman
semanticscholar   +1 more source

Terniopsis chanthaburiensis (Podostemaceae), a new record for China and its complete plastid genome

open access: yesNordic Journal of Botany, EarlyView.
The genus Terniopsis consists of plants that have not been thoroughly studied, with many species remaining taxonomically unresolved. In this study, Terniopsis chanthaburiensis is reported as a new record of China based on morphological traits. Then, we assembled and annotated its chloroplast genome based on genome skimming data.
Huan‐Xi Yu   +7 more
wiley   +1 more source

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