Results 61 to 70 of about 2,718 (224)

Diversidade de Poales no Centro-Sul Cearense

Revista Brasileira de Geografia Física
Poales é uma ordem do clado das monocotiledôneas que apresenta famílias de grande importância econômica e ecológica como Poaceae, Bromeliaceae e Cyperaceae.
Alice Oliveira de Souza, Fernanda Maria Cordeiro de Oliveira, C. Silva, Bruno Edson-Chaves   +3 more
semanticscholar   +1 more source

Exploring the Discrepancies in the Biological Activities of Extracts From Guadua angustifolia Var. Bicolor Londoño Collected in Two Different Sites

Chemistry &Biodiversity, EarlyView.
ABSTRACT Guadua angustifolia var. bicolor Lodoño is a Colombian bamboo species that has shown promising medicinal properties. This study aims to investigate the differences in the chemical composition and biological activity of extracts from two different populations of G. angustifolia var. bicolor, collected in Bauru and Tatuí, Brazil.
João Kazlauckas, Maria Tereza Grombone Guaratini, Paulo Roberto H. Moreno   +2 more
wiley   +1 more source

The Effect of Grain Type on Virulence of Entomopathogenic Fungi Against Stored Product Pests

Applied Sciences, 2020
Fungal virulence is multifaceted and dependent on multiple abiotic factors. The present study represents an investigation of the effect of one such abiotic factor, that of the grain type, on the insecticidal action of three entomopathogenic fungal ...
Spiridon Mantzoukas, Ioannis Lagogiannis, Katerina Karmakolia, Anastasia Rodi, Maria Gazepi, Panagiotis A. Eliopoulos   +5 more
doaj   +1 more source

Leveraging machine learning and citizen science data to describe flowering phenology across South Africa

PLANTS, PEOPLE, PLANET, EarlyView.
Recent shifts in flowering times are an index of, and a response to, human driven climate change. However, most information on these flowering changes is heavily skewed to the northern hemisphere. This imbalance limits our understanding of how climate change is affecting ecosystems, including the mismatches of flowering times between species, increased
Ross D. Stewart, Nicholas W. Bard, Michelle van der Bank, T. Jonathan Davies   +3 more
wiley   +1 more source

Scleria (Cyperaceae) in the state of Pará, Amazon, Brazil

Acta Botânica Brasílica, 2021
The present study analyzes the diversity of Scleria in the state of Pará and presents taxonomic treatments for all recorded species. The analysis was based on extensive herbarium studies (CEN, HBRA, HCJS, HSTM, IAN, IBGE, INPA, MFS, MG, RB, and UB) and ...
Layla Jamylle Costa Schneider, André dos Santos Bragança Gil   +1 more
doaj   +1 more source

A tiny rediscovery in the Land of Giants: a new combination in Giuliettia (Eriocaulaceae, Poales) and other implications of finding Paepalanthus minimus again

Willdenowia
: Serra do Padre Ângelo, a quartzitic massif in eastern Minas Gerais, Brazil, was nicknamed “Land of Giants” due to the gigantism observed in some plant species found in its campos rupestres.
C. O. Andrino, Luiz Henrique Rocha, P. Gonella   +2 more
semanticscholar   +1 more source

Phylogenomic evidence reveals non‐monophyly of Paepalanthoideae (Eriocaulaceae) and challenges the broad concept of Paepalanthus

TAXON, EarlyView.
Abstract Eriocaulaceae is a pantropical family of approximately 1200 species across 18 genera, with its highest diversity in the Neotropical region. Traditionally, the family has been divided into two subfamilies, Eriocauloideae and Paepalanthoideae, based on floral traits. Here, we use target‐capture sequencing of nuclear markers to test the monophyly
Caroline Oliveira Andrino, Rafael Gomes Barbosa‐Silva, Carolina Siniscalchi, Paulo César Baleeiro, Fabiane Nepomuceno da Costa, Leeann Dabydeen, Rafaela Missagia, Richard W. Jobson, Gregory M. Plunkett, Paulo Takeo Sano, Marcelo Fragomeni Simon, Benjamin Torke, Pedro Lage Viana   +12 more
wiley   +1 more source

A Short‐Read Amplicon Sequencing Protocol and Bioinformatic Pipeline for Ecological Surveillance of Dipteran Disease Vectors

Molecular Ecology Resources, EarlyView.
ABSTRACT Vector control remains an important strategy worldwide to prevent human infection with pathogens transmitted by arthropods. Vector control strategies rely on accurate identification of vector taxa along with vector‐specific biological indicators such as feeding ecology, infection prevalence and insecticide resistance.
Raquel Lima‐Cordón, Jason Travis Mohabir, Mohini Sooklall, Aina Martinez Zurita, Meg Shieh, Cheyenne Knox, Sabrina Gobran, Zachary Johnson, Margaret Laws, Ruchit Panchal, Reza Niles‐Robin, Horace Cox, Maria Eugenia Grillet, Jorge E. Moreno, Socrates Herrera, Martha Quinones, Angela M. Early, Jacob A. Tennessen, Daniel E. Neafsey   +18 more
wiley   +1 more source

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.
Michael R. McKain, Michael R. McKain, Joel R. McNeal, Jerrold I. Davis, Dennis W. Stevenson, Haibao Tang, Thomas J. Givnish, Saravanaraj Ayyampalayam, Jim Leebens-Mack, J. Chris Pires, Claude W. dePamphilis   +10 more
openaire   +3 more sources

Preliminary report of the toxicity of Lippia junelliana (Lamiales: Verbenaceae) and Elionorus muticus (Poales: Poaceae) on Apis mellifera (Hymenoptera: Apidae)

Revista de la Sociedad Entomológica Argentina, 2022
Several phytochemicals, such as extracts and essential oils, are among the ecological alternatives that have been studied for the control of pathogens that affect humans, animals, and plants.
Maricel Vega, F. Reynaldi, R. Altamirano, Marcos D. Salina, M. Juárez, Graciela N. Albo   +5 more
semanticscholar   +1 more source