Results 51 to 60 of about 26,175 (244)

Flora do Espírito Santo: clado de Merianthera e gêneros afins (Melastomataceae)

open access: yesRodriguésia
Resumo Melastomataceae possui 22 gêneros e 182 espécies no Espírito Santo. Neste trabalho, são apresentados os tratamentos taxonômicos dos cinco gêneros pertencentes ao clado de Merianthera e gêneros afins, com 14 espécies: Behuria (3 espécies ...
Thuane Bochorny, Renato Goldenberg
doaj   +1 more source

Fitness consequences of trait‐mediated plant–pollinator interactions

open access: yes
American Journal of Botany, EarlyView.
Christine S. Sheppard   +2 more
wiley   +1 more source

Environmental and geomorphological drivers of frog diversity on islands worldwide

open access: yesEcography, EarlyView.
Island biogeography models primarily rely on island physical features and isolation to explain their biodiversity patterns. While newer models have incorporated functional traits to understand plant distribution, few empirical studies have tried to disentangle geometric constraints from niche‐based processes to predict multiple diversity facets of ...
Raoni Rebouças   +5 more
wiley   +1 more source

MACROFITOBENTOS DEL SUBLITORAL SOMERO DEL MUNICIPIO PLAYA, LA HABANA, CUBA Macrophytobenthos of the shallow sublittoral at Playa, La Habana, Cuba

open access: yesRevista de Investigaciones Marinas, 2015
Se presenta el inventario taxonómico actualizado del macrofitobentos de la zona litoral somera del municipio Playa, La Habana, Cuba. Se realizaron recolectas mensuales en cinco sitios con diferente grado de afectación antrópica entre los años 2011 y 2014.
Patricia González-Sánchez   +3 more
doaj  

Data integration advances reproductive phenology research across temporal, spatial and taxonomic scales

open access: yesEcography, EarlyView.
Climate change is altering plant reproductive phenology; however, a scarcity of long‐term, systematic monitoring hinders our ability to quantify and predict these responses in many parts of the world. We addressed this gap by demonstrating how data integration can be used to produce a synthesised record of reproductive phenology observations (flowering
Ella Cathcart‐van Weeren   +14 more
wiley   +1 more source

Effect of Fruit Maturation Stage on the Chemical Composition and Antioxidant and Cytotoxic Activities of Piper nigrum Essential Oil

open access: yesFlavour and Fragrance Journal, EarlyView.
The essential oils of Piper nigrum show marked chemical and biological variation across fruit maturation stages. Ripe fruits yield oils with the strongest antioxidant and cytotoxic activities, demonstrating that maturation directly modulates volatile composition and enhances the bioactive potential of this aromatic species.
Marcio Marcelo da Siva Pessoa   +6 more
wiley   +1 more source

Botrytis cinerea Transcriptome during the Infection Process of the Bryophyte Physcomitrium patens and Angiosperms

open access: yesJournal of Fungi, 2020
Botrytis cinerea is a necrotrophic pathogen that causes grey mold in many plant species, including crops and model plants of angiosperms. B. cinerea also infects and colonizes the bryophyte Physcomitrium patens (previously Physcomitrella patens), which ...
Guillermo Reboledo   +4 more
doaj   +1 more source

Exploration and Practice of Hefei Botanical Garden in Biodiversity Conservation, Resource Utilization, and Public Education

open access: yes
Biological Diversity, EarlyView.
Jimei Zhang   +4 more
wiley   +1 more source

Diterpenoid Diversity across Land Plants

open access: yesHelvetica Chimica Acta, EarlyView.
Here we bridge the knowledge of diterpene chemical diversity, biosynthesis, and evolution from nonvascular mosses and liverworts to that known from vascular plants. ABSTRACT The diverse array of diterpenoid natural products stems from the ease of manipulating the promiscuity of diterpene cyclases.
Anita Berg   +2 more
wiley   +1 more source

Interactive effects of life cycle and monocot-dicot lineage on genome size–trait relationships in angiosperms: a phylogenetically informed analysis

open access: yesFrontiers in Plant Science
IntroductionGenome size in angiosperms exhibits extraordinary variation, influencing a wide array of biological and ecological characteristics. Although prior studies have established links between genome size and certain functional traits, how the ...
Guolan Liu   +8 more
doaj   +1 more source

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