Carbon and nitrogen allocation patterns in two intertidal fucoids:Fucus serratusandHimanthalia elongata(Phaeophyta)
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چکیده
منابع مشابه
Carbon and nitrogen cycling on intertidal mudflats of a temperate Australian estuary. I. Benthic metabolism
The light and dark inundated fluxes of O2 and total CO2 (TCO2), as well as the concentrations of chlorophyll a and phaeopigments, were measured (ex situ) on the upper and lower portions of 2 intertidal mudflats—1 in the upper Huon Estuary (salinity 4 to 32) and 1 in a marine side-arm of the estuary (salinity 17 to 34)—over 4 seasons. Dark-exposed fluxes of O2 and CO2 were also measured on the u...
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• A dual-isotope, microcosm experiment was conducted with Quercus rubra (red oak) seedlings to test the hypothesis that foliar herbivory would increase belowground carbon allocation (BCA), carbon (C) rhizodeposition and nitrogen (N) uptake. Plant BCA links soil ecosystems to aboveground processes and can be affected by insect herbivores, though the extent of herbivore influences on BCA is not w...
متن کاملHerbivore-induced shifts in carbon and nitrogen allocation in red oak seedlings.
* A dual-isotope, microcosm experiment was conducted with Quercus rubra (red oak) seedlings to test the hypothesis that foliar herbivory would increase belowground carbon allocation (BCA), carbon (C) rhizodeposition and nitrogen (N) uptake. Plant BCA links soil ecosystems to aboveground processes and can be affected by insect herbivores, though the extent of herbivore influences on BCA is not w...
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ژورنال
عنوان ژورنال: European Journal of Phycology
سال: 1998
ISSN: 0967-0262,1469-4433
DOI: 10.1080/09670269810001736803