998 resultados para Balneario de Buyeres de Nava (Asturias).
Resumo:
We determined the distribution of lipids (n-alkanes and n-alkan-2-ones) in present-day peat-formingplants in the RoñanzasBog in northernSpain. Consistent with the observation of others, most Sphagnum (moss) species alkanes maximized at C23, whereas the other plants maximized at higher molecular weight (C27 to C31). We show for the first time that plants other than seagrass and Sphagnum moss contain n-alkan-2-ones. Almost all the species analysed showed an n-alkan-2-one distribution between C21 and C31 with an odd/even predominance, maximizing at C27 or C29, except ferns, which maximized at lower molecular weight (C21–C23). We also observed that microbial degradation can be a major contributor to the n-alkan-2-one distribution in sediments as opposed to a direct input of ketones from plants
Resumo:
El presente proyecto comprende el estudio de los montes siguientes: -" Monte de Pomar y San Félix de las Montañas" -" Monte de Fuentes de l a s Montañas" -“Monte de Monasterio de Goto" -" Monte de Vega de Orreo" -" Monte de Combo" -“Monte de Valde buoyes" -" Monte' de M u ñ i d l o s" -" Monte del Pueblo de Rengos" -“Montes de Larony La Viliella " -" Montes de Degaña y Cerredo" -" Monte de Monasterio de Hermo" de los cuales los diez primeros están poblados por roble y el ultimo por haya.