Results 61 to 70 of about 8,021 (212)

Evaluation of scarification and in vitro culture methods for callus production in the genus Erythrina

open access: yesActa Scientiarum: Biological Sciences
The genus Erythrina (Fabaceae) has been researched due to its tetracyclic alkaloids that have pharmacological properties. Species of Erythrina have the potential to act on the central nervous system, presenting anxiolytic and anticonvulsant properties ...
Isabela Carvalho Carlini   +2 more
doaj   +1 more source

Preservative Ethanol From Stomach Contents Is a Reliable Proxy for Diet DNA Metabarcoding

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
We tested whether DNA metabarcoding of preservative ethanol can substitute bulk stomach contents for reconstructing diets. Using two ethanol DNA extraction methods (precipitation and drying), the resulting profiles showed minor differences relative to each other and to bulk contents in richness, composition, and read counts, mostly limited to low ...
Daniel A. Velarde‐Garcéz   +11 more
wiley   +1 more source

Erythrina zeyheri (154588)

open access: yes, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Erythrina zeyheri Harv.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Chemical constituents from root barks of Erythrina mildbraedii and stem barks of Erythrina addisoniae

open access: yesBulletin of the Chemical Society of Ethiopia, 2014
The β-D-galactopyranoside of the tetracosanoic acid (1) was isolated from the stem barks of Erythrina addisoniae along with known tetracosanoic acid (2), α-sophoradiol (3), stigmasterol (4), warangalone (5), 3-Oβ-D-glucopyranoside of β-sitosterol (6) and
E. Talla, E. Yankep, J. Tanyi Mbafor
doaj   +1 more source

Feeding ecology of Australian Christmas beetles (Coleoptera: Scarabaeidae: Rutelinae): Implications for conservation and habitat management

open access: yesAustral Entomology, Volume 65, Issue 2, May 2026.
Abstract Christmas beetles (subfamily Rutelinae, genera Anoplognathus, Calloodes and Repsimus) are an ecologically important and culturally significant group of Australian scarabs, known for their striking appearance and seasonal mass emergences. Over the last decade, anecdotal reports suggest widespread population declines, raising concerns about ...
Tanya Latty   +3 more
wiley   +1 more source

Erythrina humeana (152994)

open access: yes, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Erythrina humeana Spreng.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

FABACEAE

open access: yesBothalia: African Biodiversity & Conservation, 1986
A FOURTH NATURAL ERYTHRINA HYBRID FROM SOUTH ...
E. F. Hennessy
doaj   +1 more source

Microhabitat Variation in Feeding Places Shape Ant‐Hemiptera Interactions Within Cocoa Agroecosystems

open access: yesBiotropica, Volume 58, Issue 3, May 2026.
Ant‐hemipteran mutualistic networks in cocoa crops maintain a stable structural organization across different microhabitats (flowers, leaves, and fruits) and management types. This stability is not intrinsic to the network, but rather an emergent result of the behavior of a few generalist ant species acting as structural buffers.
Elmo B. A. Koch   +5 more
wiley   +1 more source

Erythrina humeana (152993)

open access: yes, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Erythrina humeana Spreng.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Erythrina lysistemon (152983)

open access: yes, 2022
Kingdom: PlantaeDivision: MagnoliophytaClass: EudicotsOrder: FabalesFamily: FabaceaeScientific name: Erythrina lysistemon Hutch.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

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