Results 81 to 90 of about 1,211,805 (202)

Palaeontology of the upper Turonian paralic deposits of the Sainte-Mondane Formation, Aquitaine Basin, France

Geologica Acta, 2016
The upper Turonian lignite deposits of Sainte-Mondane, Dordogne (Aquitaine Basin, SW France), consist of clays bearing translucent, orange to red, amber micrograins. The amber exhibits different types of microbial inclusions.
D. NÉRADEAU, S. SAINT MARTIN, D.J. BATTEN, J.-P. COLIN, V. DAVIERO-GOMEZ, V. GIRARD, B. GOMEZ, Y.A. NORHA, F. POLETTE, J.-P. PLATEL, J.-P. SAINT MARTIN, R. VULLO   +11 more
doaj  

The complex interaction between mammalian herbivores, climate, soil and fire has shaped the evolution and distribution of plant spinescence across biogeographical realms

New Phytologist, Volume 251, Issue 6, Page 3640-3655, September 2026.
Evolution of spinescence in mimosoid legumes. Summary The evolutionary arms race between plants and herbivores led to numerous plant adaptations, including spinescence. However, the balance between herbivory and abiotic conditions in the evolution of spinescence remains unclear. We integrated phylogenetic, geographic, and trait data for 2686 species of
Rachel Souza Ferreira, Jens J. Ringelberg, Colin Hughes, Eduardo Arlé, Friederike J. R. Wölke, Kyle W. Tomlinson, Renske E. Onstein   +6 more
wiley   +1 more source

A Development Strategy for Marine Leisure Infrastructure [PDF]

, 2001
In July 1999 the Marine Institute published an Investment Strategy for the Water-based Tourism and Leisure Sector in Ireland 2000-2006. The strategy recommended a programme of investment aimed at; (1) the provision of new infrastructure and facilities ...
Marine Institute
core   +1 more source

Inorganic Carbon Acquisition and Photosynthetic Metabolism in Marine Photoautotrophs: A Summary

Plants
The diffusive availability of CO2 for photosynthesis is orders of magnitude lower in water than in air. This, and the low affinity of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) for CO2, implies that most marine photoautotrophs ...
Sven Beer, John Beardall
doaj   +1 more source

Modelling of fatty acids signatures predicts macroalgal carbon in marine sediments

Ecological Indicators
Differentiating between carbon contributors in marine environments is crucial to gaining a deeper understanding of marine carbon sequestration, and some efforts have been made through the application of various approaches.
Erlania, Peter I. Macreadie, David S. Francis, Alecia Bellgrove   +3 more
doaj   +1 more source

EVALUATING THE ROLE OF SEAGRASS IN CENOZOIC CO2 VARIATIONS

Frontiers in Environmental Science, 2016
Marine seagrass angiosperms play an important role in carbon sequestration, removing carbon dioxide from the atmosphere and binding it as organic matter.
Marco Brandano, Marco Cuffaro, Giovanni Gaglianone, Patrizio Petricca, Vincenzo Stagno, Guillem Mateu-Vicens   +5 more
doaj   +1 more source

Florigen and antiflorigen gene expression correlates with reproductive state in a marine angiosperm, <i>Zostera marina</i>. [PDF]

iScience
Florigen and antiflorigen genes within the phosphatidylethanolamine-binding protein (PEBP) family regulate flowering in angiosperms. In eelgrass (Zostera marina), an estuarine foundation species, flowering, and seed production are crucial for population resilience. Yet, the molecular mechanism underpinning flowering remains unknown. Among 13 PEBP genes
Nolan CT, Campbell I, Farrell-Sherman A, Briones Ortiz BA, Yang C, Naish KA, Di Stilio VS, Kaldy JE, Donoghue C, Ruesink JL, Imaizumi T.   +10 more
europepmc   +3 more sources

Lack of Hydraulic Acclimation in Response to Multiple Droughts and Recovery

Plant, Cell &Environment, Volume 49, Issue 9, Page 6931-6943, September 2026.
ABSTRACT Human‐caused climate change is expected to bring more frequent and extended droughts with shorter wet periods of relief in between for many regions of the world. Critical knowledge gaps remain around the extent to which tree species can acclimate physiologically to repeated droughts.
Jaycie C. Fickle, Kelly L. Kerr, Lillie I. Congram, Cedric Zahnd, William R. L. Anderegg   +4 more
wiley   +1 more source

Invasive pine control promotes native plant regeneration, but with limited effect in the Cerrado, Brazil

Restoration Ecology, Volume 34, Issue 7, September 2026.
Abstract Introduction Invasions by Pinus represent major challenges for conservation and ecological restoration, especially in open ecosystems of tropical South America, such as the Brazilian neotropical savanna (Cerrado). Objective We evaluated whether the clear‐cutting and manual removal of Pinus caribaea reduce the impacts of invasion on woody plant
Graziela de Araújo Lima, Pedro Manuel Villa, Rafael Dudeque Zenni, Rodolfo Cesar Real de Abreu, Abel Augusto Conceição   +4 more
wiley   +1 more source

Experimental Assessment of the Impact of Marine Heatwave Intensity on Three Marine Angiosperm Species in a Mediterranean Lagoon Environment [PDF]

Estuaries and Coasts
The increasing intensity, frequency, and duration of extreme climatic events (ECEs) due to climate change pose additional pressures on seagrass habitats in lagoon ecosystems. Among these ECEs, this study investigates the impact of marine heatwaves (MHWs) on three seagrass species from Mediterranean lagoons: Cymodocea nodosa, Nanozostera noltei, and ...
Constance Bourdier-Lombardot, Rutger De Wit, Laura Soissons, Elisa De Ronne, Vincent Ouisse   +4 more
openaire   +2 more sources