Hugo R. Oliveira: Phylogeography of einkorn landraces in the Mediterranean basin and Central Europe: population structure and cultivation history

Saiu no último número da revista Archaeological and Anthropological Sciences um artigo de um dos autores deste blogue, Hugo Oliveira.

Tem como título:
"Phylogeography of einkorn landraces in the Mediterranean basin and Central Europe: population structure and cultivation history"

Eis a lista de todos os autores:
Hugo R. Oliveira, Huw Jones, Fiona Leigh, Diane L. Lister, Martin K. Jones and Leonor Peña-Chocarro

E a referência à revista:
Archaeological and Anthropological Sciences
Volume 3, Number 4, 327-341, DOI: 10.1007/s12520-011-0076-x

Fica aqui também o resumo:
Einkorn (Triticum monococcum L.) was one of the first cereals to be domesticated in the Old World ca. 10,000 years ago and to spread towards Europe and North Africa. Its cultivation declined before the Iron Age and it remains today only as a relic crop in remote areas. To investigate if the geographic distribution of genetic diversity in modern einkorn landrace accessions could be informative about the movement of this crop during prehistory, we genotyped 50 accessions of einkorn from Europe, North Africa and the Near East. Using nuclear and chloroplast microsatellites and clustering methods, we detected two main gene pools in einkorn. The distribution of these lineages revealed differences between accessions from Morocco and the Iberian Peninsula from the rest of Europe and the Near East and suggests different regional dynamics in the spread of this crop.