MARC details
| 000 -LEADER |
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| fixed length control field |
02138nam a2200277Ia 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 |
20250625162436.0 |
| 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-19752 |
| 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 |
Do Colletotrichum gloeosporioides and Rhizopus stolonifer induce alkaloidal and antifungal responses in Annona muricata seedlings? |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Zeitschrift Für Naturforschung C, https://doi.org/10.1515/znc-2021-0297, 2022 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Thebenzylisoquinoline alkaloids of Annona muricata have been isolated, but their physiological or ecological role is unknown. The objective was to explore whether these secondary metabolites are involved in defense against phytopathogenic fungi. To do this, the alkaloidal response of 6-leaf seedlings of A. muricata was analyzed, previously inoculated with Colletotrichum gloeosporioides and Rhizopus stolonifer. Before and after inoculation, alkaloidal extracts of roots, stems, and leaves were obtained, and the antifungal activity was evaluated in vitro. The alkaloids anonaine, reticuline, nornuciferine, assimilobine, and coreximine were identified. C. gloeosporioides caused variable increases in the production of anonaine, reticuline and nornuciferine (10-1200 percent), while R. stolonifer only stimulated the increase of nornuciferin and anonaine (10 percent)in the stems and leaves. The alkaloidal extracts of inoculated seedlings increased the antifungal activity, both against the pathogen elicitor and against the second target pathogen. These findings suggest that the alkaloids participate in the antifungal defense mechanism. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ANNONACEAE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
DEFENSE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
FUNGUS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
PHYTOPATHOGENS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
SECONDARY METABOLISM |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Riley-Saldaña, C. A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
De-La-Cruz-Chacón, I. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Del Rocío Cruz-Ortega, M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Castro-Moreno, M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
González-Esquinca, A. R. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1CZlqwfc7opMNebTJawPbY6cIRAC0ywVf/view?usp=drivesdk">https://drive.google.com/file/d/1CZlqwfc7opMNebTJawPbY6cIRAC0ywVf/view?usp=drivesdk</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 |
