Comparative Transcriptomic Analysis of Inarching Invigorating Rootstock onto Incompatible Grafts in Citrus
Abstract
:1. Introduction
2. Results
2.1. Double-Root System Enhanced the Growth State of Incompatible Grafts
2.2. Effect of Inarched Rootstock on Transcript Levels of Different Grafted Plants
2.3. Identification of DEGs between Different Graft Combinations
2.4. Identification of DEGs between Single-Root and Double-Root Grafted Plants
2.5. Identification of WGCNA Modules Associated with Hormone Pathway
2.6. Validation of Candidate Genes by qRT-PCR Analysis
3. Discussion
3.1. Screening and Identification Candidate Graft Incompatibility Genes
3.2. Central Role of Hormonal Balance in Graft Compatibility
3.3. Underlying Mechanisms of Graft Compatibility in Citrus
4. Materials and Methods
4.1. Plant Materials and Treatment
4.2. Measurement of Carotenoids, Chlorophyll, Soluble Sugar and Starch
4.3. Measurement of Endogenous Phytohormones
4.4. Anatomical Observation
4.5. RNA Extraction, RNA-Seq Library Construction
4.6. Real-Time PCR Analysis
4.7. Statistical Analysis
5. Conclusions
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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He, W.; Xie, R.; Luo, L.; Chai, J.; Wang, H.; Wang, Y.; Chen, Q.; Wu, Z.; Yang, S.; Li, M.; et al. Comparative Transcriptomic Analysis of Inarching Invigorating Rootstock onto Incompatible Grafts in Citrus. Int. J. Mol. Sci. 2022, 23, 14523. https://doi.org/10.3390/ijms232314523
He W, Xie R, Luo L, Chai J, Wang H, Wang Y, Chen Q, Wu Z, Yang S, Li M, et al. Comparative Transcriptomic Analysis of Inarching Invigorating Rootstock onto Incompatible Grafts in Citrus. International Journal of Molecular Sciences. 2022; 23(23):14523. https://doi.org/10.3390/ijms232314523
Chicago/Turabian StyleHe, Wen, Rui Xie, Liang Luo, Jiufeng Chai, Hao Wang, Yan Wang, Qing Chen, Zhiwei Wu, Shaofeng Yang, Mengyao Li, and et al. 2022. "Comparative Transcriptomic Analysis of Inarching Invigorating Rootstock onto Incompatible Grafts in Citrus" International Journal of Molecular Sciences 23, no. 23: 14523. https://doi.org/10.3390/ijms232314523