The analysis of seeds from archaeobotanical assemblages is essential for understanding the history of crop cultivation. However, the majority of these seeds are typically found charred, a condition that not only degrades DNA, which hinders genetic studies, but also distorts their morphological features, which may bias comparisons with uncharred modern samples. While the effects of charring on several other crop seeds or fruits are well-documented, date palm seeds remain largely unexamined, limiting our ability to use charred seeds effectively to document the agrobiodiversity dynamic of this crop.

中文翻译：

---

利用烧焦的考古种子重建椰枣树的历史


对来自考古植物学组合的种子的分析对于了解作物种植的历史至关重要。然而，这些种子中的大多数通常被发现是烧焦的，这种情况不仅会降解 DNA，从而阻碍遗传研究，还会扭曲它们的形态学特征，这可能会使与未烧焦的现代样本的比较产生偏差。虽然炭化对其他几种作物种子或水果的影响有据可查，但椰枣种子在很大程度上仍未得到研究，这限制了我们有效使用炭化种子来记录这种作物的农业生物多样性动态的能力。