MARC details
| 000 -LEADER |
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| fixed length control field |
02489nam a2200337Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625164354.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-21400 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Volatile Profiles and DNA Barcodes of Myrtaceae Species with Occurrence in the Brazilian Amazon |
| 490 0# - SERIES STATEMENT |
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| Series statement |
Chemistry and Biodiversity. 21(7), e202400388, 2024, DOI: 10.1002/cbdv.202400388 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Myrtaceae family includes many species with taxonomic challenges, making it one of the most complex families to identify. This study used DNA barcoding to find molecular markers for species authentication based on the Myrtaceae family's chemical composition and genetic diversity. Essential oils and genetic material were extracted from the leaves of six different species: Eugenia uniflora, E. patrisii, Myrcia splendens, Psidium guajava, P. guineense, and Psidium sp. The samples were analyzed based on compound classes and grouped into two categories. Group I included samples with high amounts of oxygenated sesquiterpenes (3.69-76.05 %) and fatty acid derivatives (0.04-43.59 %), such as E. uniflora, Myrcia splendens, and E. patrisii. Group II included samples P. guajava, P. guineense, and Psidium sp., which had a significant content of monoterpene hydrocarbons (0.69-72.35 %), oxygenated sesquiterpenes (8.06-68.1 %), phenylpropanoids (0.45-22.59 %), and sesquiterpene hydrocarbons (0.27-21.84 %). The PsbA-trnH gene sequences had a high genetic variability, allowing the species to be distinguished. A phylogenetic analysis showed two main clusters with high Bootstrap values corresponding to the subtribes Eugeniineae, Myrciinae, and Pimentinae. The results suggest a weak correlation between genetic and chemical data in these Myrtaceae species. © 2024 Wiley-VHCA AG, Zurich, Switzerland. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CHEMICAL VARIABILITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
DNA BARCODE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ESSENTIAL OIL |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PSBA-TRNH |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
TERPENOIDS |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
dos Santos E.L. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Xavier J.K.A.M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Galvão P.L.N. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Carneiro Nunes A.R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Alegria O.V.C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Moreira E.C.O. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Maia J.G.S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Setzer W.N. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Figueiredo P.L.B. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
da Silva J.K.R. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1ug1RuKLMBAJMI7n0phCg4z7I3ZN5KhAw/view?usp=drive_link">https://drive.google.com/file/d/1ug1RuKLMBAJMI7n0phCg4z7I3ZN5KhAw/view?usp=drive_link</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
