Transcriptomic and metabolomic profiling of Camellia oleifera seedling roots treated with different nitrogen forms (Record no. 54231)

MARC details
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fixed length control field 02260nam a2200277Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625162443.0
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-20127
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245 10 - TITLE STATEMENT
Title Transcriptomic and metabolomic profiling of Camellia oleifera seedling roots treated with different nitrogen forms
490 0# - SERIES STATEMENT
Volume/sequential designation Plant Growth Regulation, 99(2), p.215-227, 2023
520 3# - SUMMARY, ETC.
Summary, etc. Nitrogen (N)is an essential nutrient for plant growth, but its availability is limited in the soil of subtropical ecosystems. Identifying the genes responsible for N utilization efficiency (NUE)in Camellia oleifera is important because of the excessive cost of N fertilization. To investigate this, we performed RNA-sequencing of C. oleifera roots to reveal the genome-wide gene expression in response to three synthetic forms of N, namely ammonium (NH?+?4), nitrate (NO- 3), and ammonium nitrate (NH4NO3), provided to three independent groups of plants. The expression of several ammonium and nitrate transporters increased slightly in the NO- 3-treated group and significant changes were observed in the NH?+?4- and NH4NO3-treated groups. The opposite expressions of some key N transport and assimilation genes under the different N treatments suggested that C. oleifera might have different N utilization pathways for the different N forma. Additionally, the genes involved in N transport and assimilation account for the different N uptake and for different concentrations of glutamate and glutamine in plants and the metabolomic data showed that the accumulation of both amino-acids was promoted by the NH?+?4 and NH4NO3 treatments but not by the NO- 3 treatment. These findings will help improve the NUE of C. oleifera and guide its agricultural production in the future.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element TEA OIL CAMELLIA
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element METABOLOME
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element TRANSCRIPTOME
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element NITROGEN FORMS
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element TRANSPORTERS
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Zhou, J.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Liu, Y.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Chen, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Tan, X.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Yuan, J.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1_7sMMps2SsyuFzDEwaUeC20vng2AZT-D/view?usp=drivesdk">https://drive.google.com/file/d/1_7sMMps2SsyuFzDEwaUeC20vng2AZT-D/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
Koha item type Documentos solicitados
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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-20127 25.06.2025 25.06.2025 Documentos solicitados