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Large regional-scale variation in C3/C4 distribution pattern of Inner Mongolia steppe is revealed by grazer wool carbon isotope composition
regional-scale variation C3/C4 distribution pattern Inner Mongolia steppe isotope composition
2010/1/20
This work explored the spatial variation of C3/C4 distribution in the Inner Mongolia, P. R. China, steppe by geostatistical analysis of carbon isotope data of vegetation and sheep wool. Standing commu...
Distribution of lipid biomarkers and carbon isotope fractionation in contrasting trophic environments of the South East Pacific
lipid biomarkers carbon isotope fractionation trophic environments Pacific
2010/1/15
The distribution of lipid biomarkers and their stable carbon isotope composition was investigated on suspended particles from different contrasting trophic environments at six sites in the South East ...
Carbon isotope discrimination of C3 vegetation in Central Asian grassland as related to long-term and short-term precipitation patterns
Carbon isotope discrimination C3 vegetation short-term precipitation patterns
2010/1/15
The relationship between carbon isotope discrimination (13Δ) of C3 vegetation and long-term (30 years) and short-term (growing period) precipitation was investigated. Different species of Stipa, a dom...
Different carbon isotope fractionation patterns during the development of phototrophic freshwater and marine biofilms
carbon isotope fractionation patterns phototrophic freshwater marine biofilms
2010/1/14
Natural phototrophic biofilms are influenced by a broad array of abiotic and biotic factors and vary over temporal and spatial scales. Different developmental stages can be distinguished and growth ra...
Carbon isotope anomaly in the major plant C1 pool and its global biogeochemical implications
Carbon isotope major plant C1 pool global biogeochemical implications
2010/1/7
We report that the most abundant C1 units of terrestrial plants, the methoxyl groups of pectin and lignin, have a unique carbon isotope signature exceptionally depleted in 13C. Plant-derived C1 volati...