TY - JOUR
T1 - Exploring the potential of stable carbon and nitrogen isotope analysis of perennial plants from archaeological sites
T2 - A case study of olive pits and grape pips from Early Bronze Age Qedesh in the Galilee
AU - Joka, Karolina
AU - Hixon, Sean
AU - Lucas, Mary
AU - Wachtel, Ido
AU - Davidovich, Uri
AU - Gonzaga Santesteban, Luis
AU - Roberts, Patrick
N1 - Publisher Copyright:
© 2024 Elsevier Ltd
PY - 2024/4
Y1 - 2024/4
N2 - The emergence of perennial fruit cultivation represents a potentially important change in land use in the past, being associated with long-term investments in land and the transformation and commodification of particular crop products. Indeed, it has even been argued to have been closely linked to urbanization and social stratification in parts of Eurasia. Olives (Olea europea) and grapes (Vitis vinifera) were among the first and most popular of the fruit cultivars (Early Chalcolithic) and commodities (by Early Bronze Age), however, the cultivation practices used to manage these crops remain fairly poorly-understood prior to evidence from the historical record. In this study we seek to determine the applicability of stable carbon (δ13C) and nitrogen (δ15N) isotope analysis to perennial plant remains using archaeobotanical remains of olives and grapes from the Early Bronze Age site of Tel Qedesh in Israel. For grapes, we provide the first archaeobotanical δ13C values for this crop, necessitating further study development for more in-depth interpretation. Meanwhile, we plot our olive values against an existing dataset to show that the plants from Tel Qedesh appear to have been efficiently hydrated. Our attempts at δ15N analysis for grape and olive remains did not yield satisfactory results, highlighting the need for future methodological development. We present a comprehensive plan for the development of a methodological framework and interpretative model for perennial plants, based on the models previously applied for the investigation of cereals and pulses. We argue that recognition of the past cultivation methods of perennial plants is crucial for better understanding agricultural changes and their role in key socioeconomic transitions in the past.
AB - The emergence of perennial fruit cultivation represents a potentially important change in land use in the past, being associated with long-term investments in land and the transformation and commodification of particular crop products. Indeed, it has even been argued to have been closely linked to urbanization and social stratification in parts of Eurasia. Olives (Olea europea) and grapes (Vitis vinifera) were among the first and most popular of the fruit cultivars (Early Chalcolithic) and commodities (by Early Bronze Age), however, the cultivation practices used to manage these crops remain fairly poorly-understood prior to evidence from the historical record. In this study we seek to determine the applicability of stable carbon (δ13C) and nitrogen (δ15N) isotope analysis to perennial plant remains using archaeobotanical remains of olives and grapes from the Early Bronze Age site of Tel Qedesh in Israel. For grapes, we provide the first archaeobotanical δ13C values for this crop, necessitating further study development for more in-depth interpretation. Meanwhile, we plot our olive values against an existing dataset to show that the plants from Tel Qedesh appear to have been efficiently hydrated. Our attempts at δ15N analysis for grape and olive remains did not yield satisfactory results, highlighting the need for future methodological development. We present a comprehensive plan for the development of a methodological framework and interpretative model for perennial plants, based on the models previously applied for the investigation of cereals and pulses. We argue that recognition of the past cultivation methods of perennial plants is crucial for better understanding agricultural changes and their role in key socioeconomic transitions in the past.
KW - Horticulture
KW - Isotope analysis
KW - Levant
KW - Perennial plants
UR - http://www.scopus.com/inward/record.url?scp=85184013095&partnerID=8YFLogxK
U2 - 10.1016/j.jasrep.2024.104410
DO - 10.1016/j.jasrep.2024.104410
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AN - SCOPUS:85184013095
SN - 2352-409X
VL - 54
JO - Journal of Archaeological Science: Reports
JF - Journal of Archaeological Science: Reports
M1 - 104410
ER -