The effects of charring on sunflower (Helianthus annuus L) achenes and kernels: Taphonomic and behavioral implications.

Sunflower (Helianthus annuus L) is one of several seed-bearing annual plants that were domesticated in eastern North America 5000-3800 years ago. When found in the archaeological record the plant's fruits (achenes) are generally charred. Charring causes changes in the lengths and widths of ache...

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Bibliographic Details
Main Author: John P Hart
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2025-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0326159
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