Results 21 to 30 of about 5,617 (218)

Fruit encasing preserves the dispersal potential and viability of stranded Posidonia oceanica seeds [PDF]

Scientific Reports
Posidonia oceanica meadows are the most productive coastal ecosystem in the Mediterranean. Posidonia oceanica seeds are enclosed in buoyant fleshy fruits that allow dispersal.
Alberto Sutera, Chiara Bonaviri, Patrizia Spinelli, Francesco Carimi, Roberto De Michele   +4 more
doaj   +2 more sources

Posidonija (Posidonia oceanica)

, 2005
Posidonija (Posidonia oceanica), biljka iz skupine morskih cvjetnica, u narodu poznata kao morska trava, porost, lazina ili ...
Lipej B, Mikac B
core   +4 more sources

Mapping Posidonia oceanica from IKONOS

ISPRS Journal of Photogrammetry and Remote Sensing, 2013
Posidonia oceanica is the dominant seagrass in the Mediterranean Sea that affects biological, biogeochemical and physical processes in Mediterranean coastal areas.
Basterretxea, Gotzon, Fornes, A., Jordi, Antoni, Álvarez-Díaz, Alberto, Tintoré, Joaquín, Orfila, Alejandro   +5 more
core   +3 more sources

Composting of Posidonia oceanica and its use in agriculture

, 2002
The extraordinary accumulation of deposits of the seaweed Posidonia oceanica on the beaches of Sardinia has given rise to a series of problems linked to its disposal.
MELIS P., CASTALDI, Paola
core   +3 more sources

Dimethylsulfoniopropionate and dimethylsulfoxide in Posidonia oceanica [PDF]

Marine Biology, 2021
Abstract The present work aims at determining the natural variability of dimethylsulfoniopropionate (DMSP) and dimethylsulfoxide (DMSO) contents in the seagrass Posidonia oceanica, which is the largest producer of these molecules reported to data among coastal autotrophs.
Jonathan Richir, Willy Champenois, Jimmy de Fouw, Alberto V. Borges   +3 more
openaire   +3 more sources

Metagenomics Unveils Posidonia oceanica “Banquettes” as a Potential Source of Novel Bioactive Compounds and Carbohydrate Active Enzymes (CAZymes)

mSystems, 2021
Posidonia oceanica is a long-living and very slow-growing marine seagrass endemic to the Mediterranean Sea. It produces large amounts of leaf material and rhizomes, which can reach the shore and build important banks known as “banquettes.” In recent ...
Esther Rubio-Portillo, Ana-Belen Martin-Cuadrado, Alfonso Ángel Ramos-Esplá, Josefa Antón   +3 more
doaj   +1 more source

Variability of the low-frequency acoustic response along leaf blades and between species of seagrass (Posidonia oceanica and Cymodocea nodosa) [PDF]

JASA Express Letters, 2021
An acoustic resonator was used to measure the low-frequency (1–5 kHz) effective acoustic properties of the leaf blades of two Mediterranean seagrass species (Posidonia oceanica and Cymodocea nodosa). Variability along blades was assessed by measuring the
Jay R. Johnson, Preston S. Wilson, Jean-Pierre Hermand   +2 more
doaj   +1 more source

Revalorization of Posidonia oceanica Waste for the Thermochemical Production of Biochar

Applied Sciences, 2022
Every year, many tonnes of Posidonia oceanica are removed from Mediterranean beaches to maintain the quality and pleasure of use of the beaches. Most of this waste ends up in landfills, entailing removal costs.
Julia Moltó, Mercedes G. Montalbán, Samuel S. Núñez, Juana D. Jordá   +3 more
doaj   +1 more source

Study of the corrosion-inhibiting activity of the green materials of the Posidonia oceanica leaves’ ethanolic extract based on PVP in corrosive media (1 M of HCl)

Green Processing and Synthesis, 2021
Since the corrosion protection of mild steel samples in corrosive media (1 M of hydrochloric acid [HCl]) was cheap and successful, the ethanol extract of Posidonia oceanica leaves based on polyvinylpyrrolidone (P.
Gaber Ghalia A., Ghobashy Mohamed Mohamady, Madani Mohamed, Alshangiti Dalal Mohamed, Alkhursani Sheikha A., Al-Gahtany Samera Ali, Nady Norhan   +6 more
doaj   +1 more source

Descriptors of Posidonia oceanica meadows: Use and application [PDF]

Ecological Indicators, 2005
Abstract The conservation of the coastal marine environment requires the possession of information that enables the global quality of the environment to be evaluated reliably and relatively quickly. The use of biological indicators is often an appropriate method. Seagrasses in general, and Posidonia oceanica meadows in particular, are considered to
PERGENT-MARTINI C, LEONI V, PASQUALINI V, ARDIZZONE,GD, BALESTRI,E, BEDINI,R, BELLUSCIO,A, BELSHER,T, BORG,JA, BOUDOURESQUE,CF, BOUMAZA,S, BOUQUEGNEAU,JM, BUIA,MC, CALVO, S, CEBRIAN,J, CHARBONNEL,E, CINELLI,F, COSSU,A, DI MAIDA, G, DURAL,B, FRANCOUR,P, GOBERT,S, LEPOINT,G, MEINESZ,A, MOLENAAR,H, MANSOUR HM, PANAYOTIDIS,P, PEIRANO,A, PERGENT,G, PIAZZI,L, PIRROTTA,M, RELINI,G, ROMERO,J, SANCHEZ-LIZASO,J, SEMROUD,R, SHEMBRI,PJ, SHILI,A, B, TOMASELLO, A, VELIMIROV,B   +39 more
openaire   +3 more sources