Results 21 to 30 of about 2,787 (184)

A phylogenomic assessment of ancient polyploidy and genome evolution across the Poales [PDF]

Genome Biology and Evolution, 2016
Comparisons of flowering plant genomes reveal multiple rounds of ancient polyploidy characterized by large intragenomic syntenic blocks. Three such whole-genome duplication (WGD) events, designated as rho (ρ), sigma (σ), and tau (τ), have been identified in the genomes of cereal grasses.
McKain, Michael R., Tang, Haibao, McNeal, Joel R., Ayyampalayam, Saravanaraj, Davis, Jerrold I., dePamphilis, Claude W., Givnish, Thomas J., Pires, J. Chris, Stevenson, Dennis Wm., Leebens-Mack, James H.   +9 more
core   +5 more sources

The First Complete Plastid Genome from Joinvilleaceae (J. ascendens; Poales) Shows Unique and Unpredicted Rearrangements. [PDF]

PLoS ONE, 2016
Joinvilleaceae is a family of tropical grass-like monocots that comprises only the genus Joinvillea. Previous studies have placed Joinvilleaceae in close phylogenetic proximity to the well-studied grass family. A full plastome sequence was determined and
William P Wysocki, Sean V Burke, Wesley D Swingley, Melvin R Duvall   +3 more
doaj   +2 more sources

The genome sequence of the starved wood-sedge, Carex depauperata Curtis ex Woodw. (Poales: Cyperaceae) [version 1; peer review: 1 approved, 2 approved with reservations] [PDF]

Wellcome Open Research
We present a genome assembly of Carex depauperata (starved wood-sedge; Streptophyta; Magnoliopsida; Poales; Cyperaceae). The genome sequence has a total length of 702.60 megabases.
José Ignacio Márquez-Corro, Maarten J. M. Christenhusz, Michael F. Fay   +2 more
doaj   +2 more sources

Paepalanthus rectifolius, a new name in Eriocaulaceae (Poales)

PhytoKeys, 2012
Syngonanthus weddellii var. gracilis Moldenke (1973) was described very briefly based on a single collection. A careful analysis reveals that this variety has dimerous flowers, free petals of the pistillate flower and bifid stigmatic branches.
Livia Echternacht, Marcelo Trovó, Paulo Sano   +2 more
doaj   +5 more sources

Desenvolvimento pós-seminal de espécies de Poaceae (Poales) Post-seminal development of Poaceae species (Poales)

Acta Botânica Brasílica, 2009
O presente estudo objetivou verificar a existência de um padrão do desenvolvimento pós-seminal em Poaceae. Para tanto, foram estudadas as seguintes espécies: Olyra humilis Nees (Bambusoideae); Axonopus aureus P. Beauv. e Paspalum polyphyllum Nees ex Trin.
Adriana Tiemi Nakamura, Vera Lucia Scatena   +1 more
doaj   +2 more sources

PlantRG: A Comprehensive and User-Friendly Database for Plant Resistance Gene Analogs (RGAs). [PDF]

Plant Biotechnol J
ABSTRACT Resistance genes are critical for plant defence against biotic stresses, and building a comprehensive, integrated data resource platform for these genes holds great significance for plant research and agriculture. Here, we developed PlantRG (http://plantrg.bio2db.com), a user‐friendly plant resistance gene database, which is built on 2 163 397
He J, Ma X, Cao R, Liu Z, Zhang C, Chen W, Guo L, Meng Z, Zhou R, Song X.   +9 more
europepmc   +2 more sources

The early Miocene lake of Foieta la Sarra-A in eastern Iberian Peninsula and its relevance for the reconstruction of the Ribesalbes–Alcora Basin palaeoecology [PDF]

Acta Palaeontologica Polonica, 2021
The Ribesalbes–Alcora Basin (Castelló Province, Spain) contains two lower Miocene units that are rich in fossils. The Unit B contains oil-shale and laminated bituminous dolomicrite related to a palaeolake, whereas the Unit C is composed of sandstone and ...
Sergio Álvarez-Parra, Joaquín Albesa, Soledad Gouiric-Cavalli, Plini Montoya, Enrique Peñalver, Josep Sanjuan, Vicente D. Crespo   +6 more
doaj   +1 more source

Pollination biology of Syngonanthus elegans (Eriocaulaceae – Poales)

Australian Journal of Botany, 2009
Studies on the pollination biology of Eriocaulaceae are scarce although particularly interesting because of its inclusion in the Poales, a predominantly wind-pollinated order. The pollination biology of Syngonanthus elegans (Bong.) Ruhland was studied during two annual flowering periods to test the hypothesis that insect pollination was its primary ...
Oriani, Aline, Sano, Paulo T., Scatena, Vera L.   +2 more
openaire   +3 more sources

Global analysis of Poales diversification – parallel evolution in space and time into open and closed habitats. [PDF]

, 2023
Poales are one of the most species-rich, ecologically and economically important orders of plants and often characterise open habitats, enabled by unique suites of traits.
Martín-Bravo, Santiago, Escudero, Marcial, Romero-Soler, Katya J., Granados Mendoza, Carolina, Hackel, Jan, Martín‐Bravo, Santiago, Márquez‐Corro, José Ignacio, Vorontsova, Maria S., Baker, William J., Larridon, Isabel, Romero‐Soler, Katya J., Zuntini, Alexandre Rizzo, Muasya, A. Muthama, Forest, Félix, Andrino, Caroline Oliveira, Barrett, Russell L., Mashau, Aluoneswi C., Zhigila, Daniel A., Simpson, David A., Márquez-Corro, José Ignacio, Spalink, Daniel, Crayn, Darren M., Elliott, Tammy L., Wilson, Karen L., Gehrke, Berit   +24 more
core   +3 more sources

Predict Suitable Restoration Areas for Typical Vegetation Restoration Species on the Qinghai-Tibetan Plateau Based on MaxEnt. [PDF]

Ecol Evol
It was first used in the QTP vegetation restoration species, mainly to provide a basis for species selection in different regions of the QTP now and in the future. Secondly, it calculates the ecological niche overlap and niche breadth to avoid the risk of interspecies competition, providing a basis for the combination of species.
Yang Y, Wang CD, Yin YG, Han D, Zhong Y, Wang B, Zhou GY.   +6 more
europepmc   +2 more sources