The synthesis and secretion of key substances in the flavonoid metabolic pathway responding to different nitrogen sources during early growth stages in Robinia pseudoacacia (Record no. 55032)
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| fixed length control field | 02464nam a2200289Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162458.0 |
| 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-20953 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | The synthesis and secretion of key substances in the flavonoid metabolic pathway responding to different nitrogen sources during early growth stages in Robinia pseudoacacia |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Plant and Soil, 494(1), p.373-393, 2024 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | from mineral nitrogen and symbiotic nitrogen; however, the regulatory mechanisms by which legume plants respond to various nitrogen sources are still unclear. Methods Here, the flavonoid metabolism profiles of Robinia pseudoacacia (black locust)in response to different nitrogen sources during the early growth stages were performed using the hydroponics method. Results The flavonoids were accumulated specifically responding to different nitrogen sources (symbiotic nitrogen and NO3 ?)in the roots and root exudates of R. pseudoacacia and showed growth-stage-dependent changes in the plant growth process. More flavonoids were synthesized and secreted under nitrogen deficiency. The differential flavonoids among different treatments were significantly enriched in the flavone and flavonol biosynthesis pathway and isoflavonoid biosynthesis pathway. Liquiritigenin, naringenin, apigenin and kaempferol were not only the metabolic nodes of these two metabolic pathways but also the key nodes in the differential flavonoid network. Therefore, these four flavonoids may be the key flavonoids of R. pseudoacacia responding to different nitrogen sources. Conclusion Our findings provide an important insight into the adaptability of legumes to different nitrogen environments and are of great significance for understanding the molecular mechanisms underlying nitrogen utilization in legumes and will contribute to the development of sustainable agricultural practices and crop production. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | NITROGEN SOURCES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | FLAVONOID METABOLOMICS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ROOT AND ROOT EXUDATE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ROBINIA PSEUDOACACIA |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Li, Y. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shen, Y. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shi, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yang, Z. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Chen, Y. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Luo, W. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Chou, M. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/12rXKq_Jm2iqyOaRYtKH1IHwlzZvHhl5e/view?usp=drivesdk">https://drive.google.com/file/d/12rXKq_Jm2iqyOaRYtKH1IHwlzZvHhl5e/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 |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-20953 | 25.06.2025 | 25.06.2025 | Documentos solicitados |