The use and domestication of Theobroma cacao during the mid-Holocene in the upper Amazon (Record no. 51484)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01804nam a2200277Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625160208.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-17321 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | The use and domestication of Theobroma cacao during the mid-Holocene in the upper Amazon |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Nature Ecology & evolution, 2(12), p.1879-1888, 2018 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Cacao (Theobroma cacao L.)is an important economic crop, yet studies of its domestication history and early uses are limited. Traditionally, cacao is thought to have been first domesticated in Mesoamerica. However, genomic research shows that T. cacao's greatest diversity is in the upper Amazon region of northwest South America, pointing to this region as its centre of origin. Here, we report cacao use identified by three independent lines of archaeological evidence-cacao starch grains, absorbed theobromine residues and ancient DNA-dating from approximately 5,300 years ago recovered from the Santa Ana-La Florida (SALF)site in southeast Ecuador. To our knowledge, these findings constitute the earliest evidence of T. cacao use in the Americas and the first unequivocal archaeological example of its pre-Columbian use in South America. They also reveal the upper Amazon region as the oldest centre of cacao domestication yet identified. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CACAO |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | THEOBROMA CACAO |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | POD ROT |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Zarrillo, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gaikwad, N. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lanaud, C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Powis, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Viot, C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lesur, I. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Solorzano, R. L. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1uN88_INelpcWWNIkqlEL3HQtMQk6GL49/view?usp=drivesdk">https://drive.google.com/file/d/1uN88_INelpcWWNIkqlEL3HQtMQk6GL49/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-17321 | 25.06.2025 | 25.06.2025 | Documentos solicitados |