0000000000717900
AUTHOR
Vincent Balter
Quantifying the evolution of animal dairy intake in humans using calcium isotopes
International audience; The contribution of dairy products to modern human diets has a debated role in the expansion of Neolithic economies and the dynamics of demographic transitions. While current methods allow discussing dairy production and processing, no approach allows reconstructing quantitatively its effective consumption. Calcium isotopes (δ44/42Ca) potentially represent such a marker due to the abundance of isotopically fractionated Ca in dairy products. Here, we test Ca isotope sensitivity to dietary intake of dairy product: we first used a dietary model based on a compilation of available data of dietary Ca sources; we then compared the modelled outputs to available and newly ac…
Les populations de l'âge du Bronze en Ile-de-France. Recherches sur la paléoalimentation et la mobilité : le PCR Bronz'Pal. 19:57-64.
International audience