The complete chloroplast genome of Araucaria cunninghamii (Araucariaceae) [PDF]
Mitochondrial DNA. Part B. Resources, 2020 The chloroplast genome of the Araucaria cunninghamii has been completely sequenced. The genome size is 146,337 bp, and the overall GC content is 36.7%.
Jingyao Ping +6 more
doaj +6 more sources
Performance and genetic variation in a provenance test of Araucaria cunninghamii [PDF]
Pesquisa Agropecuaria Brasileira, 2021 : The objective of this work was to assess the genetic variability of Araucaria cunninghamii in a provenance test and to estimate the genetic gains in its wood production, based on different selection intensities.
Ananda Virginia De Aguiar +2 more
exaly +9 more sources
Spatially explicit competition in a mixed planting of Araucaria cunninghamii and Flindersia brayleyana [PDF]
Annals of Forest Science, 2013 • Context: A 20-year-old Nelder wheel planted with hoop pine (Araucaria cunninghamii Aiton ex D.Don) and Queensland maple (Flindersia brayleyana F.Muell.) in 18 spokes and 8 rings represents nominal point densities of 3,580, 2,150, 1,140, 595, 305, 158, 82, and 42 stems/ha and offers an opportunity to examine competition and spatial interaction between
Jérôme K Vanclay +2 more
exaly +8 more sources
Genetic variation in Araucaria cunninghamii provenances in Luiz Antonio-SP, Brazil
Crop Breeding and Applied Biotechnology, 2005 The genetic variation in traits of growth and shape and their distribution among and within ten Australian provenances of Araucaria cunninghamii was studied under the environmental conditions of Luiz Antonio, state of São Paulo (SP).
Alexandre Magno Sebbenn +4 more
doaj +4 more sources
Loss of the IR region in conifer plastomes: Changes in the selection pressure and substitution rate of protein-coding genes. [PDF]
Ecol Evol, 2022 There are significant differences in the selection pressure of 12 genes and the evolution rate of 9 genes between conifer and non‐conifer. This difference seems to be not related to the loss of typical IR regions but related to habitat. And the newly obtained short IR region plays a role in stabilizing the genome.
Ping J +5 more
europepmc +2 more sources
A two-photon fluorescence micro-spectroscopy method for chemotaxonomic characterization of fossil resins. [PDF]
Appl Plant SciAbstract Premise Amber, a fossilized chemical defensive exudate, is important for understanding ancient plant–insect/pathogen interactions, yet its botanical origins, especially for Cretaceous amber, remain enigmatic. Here, we develop and apply a fluorescence micro‐spectroscopy approach within the context of a larger study on the provenance of amber ...
McCoy VE +6 more
europepmc +2 more sources
Novel and Conserved miRNAs Among Brazilian Pine and Other Gymnosperms [PDF]
Frontiers in Genetics, 2019 The knowledge about plant miRNAs has increased exponentially, with thousands of miRNAs been reported in different plant taxa using high throughput sequencing technologies and bioinformatic tools.
José Henrique Galdino +5 more
doaj +2 more sources
Phylogenetic reconciliation provides new insights into the evolutionary diversification of the glutamine synthetase gene family in seed plants. [PDF]
FEBS JPhylogenetic analyses of glutamine synthetase (GS) in seed plants revealed that all three major evolutionary lineages (GS2, GS1a, and GS1b) must have been present in the common ancestor, with GS2 being the first lineage to diverge. Unlike GS1b, GS1a and GS2 are usually single‐copy genes, even though they underwent duplications that resulted in ...
Aledo E +3 more
europepmc +2 more sources
Genetic Improvement of Araucaria cunninghamii for Enhanced Industrial Pulp Production
Jurnal Sylva LestariAraucaria cunninghamii has significant potential as a long-fiber pulpwood source in Indonesia; however, its utilization remains limited due to its dependence on imported raw materials.
Bayu Pamungkas +10 more
doaj +2 more sources
Rapid Dereplication of Bioactive Compounds in Plant and Food Extracts Using Liquid Chromatography-Electrospray-Tandem Mass Spectrometry. [PDF]
Anal Sci AdvABSTRACT High‐throughput screening and identification of common phytochemicals are crucial for lead optimization, drug development and investigation of metabolic pathways in complex herbal extracts. The available databases contain a huge number of compounds, making it challenging and time‐consuming to dereplicate valuable compounds.
Akhtar N +9 more
europepmc +2 more sources