Plant communities (Other Keyword)

DOCUMENT Citation Only Chad Yost.

Phytolith analysis of field sediments at the Early Agricultural site of Las Capas document a rich microfossil record of the plant communities that grew in farmed irragric soils and the local environment. Although irrigation water tapped from the Santa Cruz River carried a significant load of naturally derived phytoliths, the signature of cultivated and encouraged plants was clearly recognizable among the diverse identified genera and species. Maize is well-represented, but there is a strong...