Post-photosynthetic fractionation of stable carbon isotopes between plant organs--a widespread phenomenon.
RAPID COMMUNICATIONS IN MASS SPECTROMETRY, no. 11 (2005): 1381-1391
Discrimination against C-13 during photosynthesis is a well-characterised phenomenon. It leaves behind distinct signatures in organic matter of plants and in the atmosphere. The former is depleted in C-13, the latter is enriched during periods of preponderant photosynthetic activity of terrestrial ecosystems. The intra-annual cycle and la...更多
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