Search results for " Boscia"

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Seaweed fails to prevent ocean acidification impact on foraminifera along a shallow-water CO2 gradient

2015

Ocean acidification causes biodiversity loss, alters ecosystems, and may impact food security, as shells of small organisms dissolve easily in corrosive waters. There is a suggestion that photosynthetic organisms could mitigate ocean acidification on a local scale, through seagrass protection or seaweed cultivation, as net ecosystem organic production raises the saturation state of calcium carbonate making seawater less corrosive. Here, we used a natural gradient in calcium carbonate saturation, caused by shallow-water CO2 seeps in the Mediterranean Sea, to assess whether seaweed that is resistant to acidification (Padina pavonica) could prevent adverse effects of acidification on epiphytic…

Ocean Acidification International Coordination Centre (OA-ICC)TemperateIdentificationSalinityCommunity composition and diversityTriloculinella dilatatainorganicAlkalinityElphidium spMiliolinella sp.Miliolinella subrotundaQuinqueloculina sp.Daitrona spTemperature waterCarbon inorganic dissolvedCalculated using seacarb after Nisumaa et al 2010Adelosina longirostraPercentageAragonite saturation stateMiliolinella spRosalina globularisAlkalinity totaltotalElphidium sp.Elphidium crispumCO2 ventElphidium advenumpHTemperaturedissolvedPseudotriloculina spCarbonate ionPartial pressure of carbon dioxide (water) at sea surface temperature (wet air)Rosalina spQuinqueloculina annectensEarth System ResearchHaynesina depressulaField observationElphidium margaritaceumPotentiometric titrationCalcite saturation statePotentiometricwaterMassilina gualtierianaRocky-shore communitySpiroloculina ornataQuinqueloculina auberianaBenthosDaitrona sp.Pileolina patelliformisOcean Acidification International Coordination Centre OA ICCMediterranean SeaBicarbonate ionCalculated using seacarb after Nisumaa et al. (2010)SpeciesVertebralina striataAffinetrina gualtierianaElphidium macellumCalculated using CO2SYSIndividualsCarbonate system computation flagFugacity of carbon dioxide (water) at sea surface temperature (wet air)Rosalina sp.CarbonBiomass/Abundance/Elemental compositionBolivina pseudoplicataPartial pressure of carbon dioxide water at sea surface temperature wet airCarbon dioxideQuinqueloculina stelligeraQuinqueloculina spPeneroplis pertususRocky shore communityEntire communityPeneroplis planatusFugacity of carbon dioxide water at sea surface temperature wet airCornuspira involvensBiomass Abundance Elemental compositionCoast and continental shelfLobatula lobatulaQuinqueloculina boscianaPseudotriloculina sp.
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Ricerche tassonomiche sulle Capparaceae della Somalia: una nuova combinazione nel genere Boscia Lam.

1991

Lo studio dei tipi di Boscia tomentella Chiov. e Maerua mazzocchii (Chiov.) Chiov. ha dimostrato che si tratta di taxa conspecifici, correttamente inquadrabili nel genere Boscia. Sulla base delle regole nomenclaturali, viene quindi istituita la nuova combinazione Boscia mazzocchii (Chiov.) Fici et Kers, comb. nov.

Settore BIO/02 - Botanica SistematicaBasionimo Boscia Capparis Maerua Somalia
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