Preferred Label : Delta13C;
NCIt synonyms : Carbon-13:Carbon-12 Isotopic Signature;
NCIt definition : The ratio of the stable isotopes carbon-13 and carbon-12, reported in parts per thousand.
In plant tissues, this ratio varies between those plants that utilize the C3 carbon
fixation pathway and those that utilize the C4 pathway.;
Origin ID : C112048;
UMLS CUI : C3830542;
Semantic type(s)
- concept_is_in_subset
