A Degeneration Gradient of Poplar Trees Contributes to the Taxonomic, Functional, and Resistome Diversity of Bacterial Communities in Rhizosphere Soils
Abstract
:1. Introduction
2. Results and Discussion
2.1. Populus and Rhizosphere Soil Characterization
2.2. Sequencing Results
2.3. Comparative Analysis of Microbial Communities
2.4. Correlation Analysis of Soil Characterization and Microbial Communities
2.5. Comparison of Microbial Interaction Networks
2.6. Function Potential Analysis of Microbes
2.7. Resistance Genome
3. Materials and Methods
3.1. Sampling Sites and Sample Collection
3.2. Degeneration Data Determination and Soil Characterization
3.3. DNA Extraction, Shotgun Sequencing, and Metagenome Assembly
3.4. Taxonomic Profiling
3.5. Network Construction
3.6. Function Annotations
3.7. Resistance Gene Annotation
3.8. Data Analysis
4. Conclusions
Supplementary Materials
Author Contributions
Funding
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Liu, J.; He, X.; Sun, J.; Ma, Y. A Degeneration Gradient of Poplar Trees Contributes to the Taxonomic, Functional, and Resistome Diversity of Bacterial Communities in Rhizosphere Soils. Int. J. Mol. Sci. 2021, 22, 3438. https://doi.org/10.3390/ijms22073438
Liu J, He X, Sun J, Ma Y. A Degeneration Gradient of Poplar Trees Contributes to the Taxonomic, Functional, and Resistome Diversity of Bacterial Communities in Rhizosphere Soils. International Journal of Molecular Sciences. 2021; 22(7):3438. https://doi.org/10.3390/ijms22073438
Chicago/Turabian StyleLiu, Juan, Xiangwei He, Jingya Sun, and Yuchao Ma. 2021. "A Degeneration Gradient of Poplar Trees Contributes to the Taxonomic, Functional, and Resistome Diversity of Bacterial Communities in Rhizosphere Soils" International Journal of Molecular Sciences 22, no. 7: 3438. https://doi.org/10.3390/ijms22073438