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Carbon isotope composition as a tool for quality control of herbs, spices and medicinal plants
(2006-10-01)
Isotope screening is a simple and cheap test for determining the photosynthetic pathway used by plants. The scope of this work was to classify the photosynthetic type of Melissa officinalis L. and Cymbopogon citratus [DC.] ...
Carbon isotope composition as a tool for quality control of herbs, spices and medicinal plants
(2006-10-01)
Isotope screening is a simple and cheap test for determining the photosynthetic pathway used by plants. The scope of this work was to classify the photosynthetic type of Melissa officinalis L. and Cymbopogon citratus [DC.] ...
Carbon isotope composition as a tool for quality control of herbs, spices and medicinal plants
(Int Soc Horticultural Science, 2006-01-01)
Isotope screening is a simple and cheap test for determining the photosynthetic pathway used by plants. The scope of this work was to classify the photosynthetic type of Melissa officinalis L. and Cymbopogon citratus [DC.] ...
Seasonal moisture sources and the isotopic composition of precipitation, rivers, and carbonates across the Andes at 32.5–35.5
(American Geophysical Union, 2013)
Constraining the influence of different moisture sources across the flanks of mountain ranges is
important for understanding tectonic, geomorphic, and paleoclimate problems at geologic timescales, as
well as evaluating ...
Carbon isotopic signature and organic matter composition of cenomanian high-latitude paleosols of Southern Patagonia
(Multidisciplinary Digital Publishing Institute, 2021-09)
The Cenomanian Mata Amarilla Formation (MAF) in southern Patagonia (⁓55° S paleolatitude, Austral-Magallanes Basin, Argentina) is composed mainly of stacked fluvial deposits with intercalated paleosols, which document ...
Carbon stable isotopes as indicators of the origin and evolution of CO2 and CH4 in urban solid waste disposal sites and nearby areas
(Springer, 2016-02)
Isotopic compositions of CH4 and CO2 surface and subsurface gases and groundwater from an urban solid waste disposal site from Gualeguaychú city (Argentina) were measured to detect origin, depth distribution, migration ...
Adsorption of polyethylene microbeads and physiological effects on hydroponic maize
(Elsevier B.V., 2020)
Carbon and nitrogen isotope composition of natural pastures in the dry Puna of Argentina: a baseline for the study of prehistoric herd management strategies
(Springer, 2015-07)
This study represents an isotopic survey of modern plants developed to establish baseline isotopic values in order to explore prehistoric herd management strategies employed by the South American camelid herders that ...
The isotopic composition and insect content of diet predict tissue isotopic values in a South American passerine assemblage
(Springer, 2013)
We analyzed the carbon and nitrogen isotopic
values of the muscle, liver, and crop contents (‘‘diet’’) of
132 individuals of 16 species of Chilean birds. The nitrogen
content of diet was tightly correlated with the ...