Results 51 to 60 of about 867 (127)

Climate‐induced shifts in long‐term tropical tree reproductive phenology: Insights from species dependent on and independent of biotic pollination

open access: yesFunctional Ecology, Volume 40, Issue 5, Page 1286-1298, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The dependence on biotic pollination may constrain plant phenological responses because flowering time ultimately defines reproductive success. We proposed a local‐scale study combining long‐term phenology and experimental data to evaluate how a key functional trait—the
Amanda Eburneo Martins   +3 more
wiley   +1 more source

Sobre la presencia en Cuba de Cananga odorata (Lam.) Hook. F. & Thoms (Annonaceae)

open access: yesAgrisost, 2021
Contexto: La presencia en el Hotel Guantánamo (Guantánamo), de plantas pertenecientes a Annonaceae que no se corresponde con ninguna de las especies de esta familia registradas en el inventario preliminar de plantas vasculares cubanas, generó la ...
Mario Chibás Creagh   +3 more
doaj  

Stemflow Dynamics in the Jamari National Forest (Brazilian Amazon): I. The Role of Tree Structure

open access: yesBiotropica, Volume 58, Issue 3, May 2026.
A portion of rainfall that contacts tree canopies is drained down tree stems as stemflow. Stemflow is an underexamined component of rainfall partitioning in tropical forests. To investigate how tree canopy structural attributes influence stemflow in the Brazilian Amazon, we measured stemflow, rainfall, and dendrometric parameters of 56 trees in the ...
Jeferson Alberto de Lima   +5 more
wiley   +1 more source

Mexican Annonaceae with insecticidal metabolites

open access: yesBotan‪ical Sciences
Plants of the Annonaceae family are characterized by diverse biological properties, among which insecticidal activity, a function derived from the presence of secondary metabolites. This review aims to present the state-of-the-art research demonstrating
Claudia Azucena Durán-Ruiz   +1 more
doaj   +1 more source

From living to fossil: ancestral state reconstruction of leaf architecture in extant Lauraceae and its relevance for the fossil record

open access: yesPalaeontology, Volume 69, Issue 3, 2026.
Abstract Lauraceae are a tropical–subtropical angiosperm family that exhibit significant diversity and a rich fossil record, primarily of leaves found worldwide from the Cretaceous to the present. However, the taxonomic placement of many fossil leaves remains uncertain because of morphological convergence and limited variation in leaf characters among ...
Marco A. Rubalcava‐Knoth   +3 more
wiley   +1 more source

Remarks on the Presence of Cananga odorata (Lam.) Hook. F. & Thoms (Annonaceae) in Cuba

open access: yesAgrisost, 2021
Context: The presence of Annonaceae plants in the Hotel Guantanamo (Guantanamo), which do not belong to any of the species of this family recorded in the preliminary inventory of Cuban vascular plants encouraged researchers to study their identity ...
Mario Chibás Creagh   +3 more
doaj  

Vegetational Characteristics in Natural Habitat and Population Structure of the Endangered Plant Tigridiopalma Genus

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
First comprehensive ecological assessment of the endangered genus Tigridiopalma, covering two China endemic Plant Species with Extremely Small Populations (PSESP), T. magnifica and the newly described T. exalata. T. magnifica exhibits broader habitat diversity and understory resilience, while T.
Peishan Zou   +7 more
wiley   +1 more source

Richness and Composition of Mycorrhizal Fungi Varies by Flood Level and River Basin in Oligotrophic Amazonian Seasonally Flooded Forests

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Conceptual representation of topographic gradients in Amazonian igapó forests. High, medium, and low igapós differ in elevation and flood duration, with low igapós experiencing the longest periods of inundation. Fungal mycelia and DNA symbols indicate sampling of root‐associated mycorrhizal communities across the gradient, used to assess the influence ...
Maihyra Marina Pombo   +6 more
wiley   +1 more source

Exploring the Larvicidal and Adulticidal Activity against Aedes aegypti of Essential Oil from Bocageopsis multiflora

open access: yesMolecules
This study investigates the chemical composition of the essential oil obtained from the leaves of Bocageopsis multiflora (Mart.) R.E.Fr (Annonaceae), examining its effectiveness in combating both the larvae and adult forms of Aedes aegypti mosquitoes ...
Jefferson Rocha de Andrade Silva   +4 more
doaj   +1 more source

Carpel fusion of Annona × atemoya(Annonaceae)

open access: yesGuangxi Zhiwu
Annona Xatemoya(Annonaceae)is an important tropical economic fruit. Carpel fusion is an important stage in its fruit development process. In order to study the ontogeny of the carpel fusion of Annona Xatemoya, the present study observed its young fruits ...
GAN Yangying1, PING Jingyao2, SONG Songquan3, CAO Yang1*
doaj   +1 more source

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