Skip to main content

and
  1. No Access

    Article

    ‘White gold’ guano fertilizer drove agricultural intensification in the Atacama Desert from ad 1000

    The archaeological record shows that large pre-Inca agricultural systems supported settlements for centuries around the ravines and oases of northern Chile’s hyperarid Atacama Desert. This raises questions abo...

    Francisca Santana-Sagredo, Rick J. Schulting, Pablo Méndez-Quiros in Nature Plants (2021)