Table 4.
Enriched KEGG pathway analysis of DEGs among different comparisons (control/experiment: T1/T2, T1/T3, and T2/T3) during T. edulis stolon formation.
| KEGG pathway | T1/T2 | T1/T3 | T2/T3 | All unigenes | ||||
|---|---|---|---|---|---|---|---|---|
| DEGs | Percent | DEGs | Percent | DEGs | Percent | Number | Percent | |
| Number | (%) | Number | (%) | Number | (%) | Number | (%) | |
| 1. Starch and sucrose metabolism | 27 | 13.11 | 28 | 12.17 | 7 | 8.54 | 154 | 4.02 |
| 2. Glycolysis/Gluconeogenesis | 0 | 0.00 | 0 | 0.00 | 11 | 13.41 | 139 | 3.62 |
| 3. Galactose metabolism | 17 | 8.25 | 17 | 7.39 | 3 | 3.66 | 52 | 1.36 |
| 4. Plant hormone signal transduction | 15 | 7.28 | 18 | 7.83 | 0 | 0.00 | 160 | 4.17 |
| 5. Phenylpropanoid biosynthesis | 11 | 5.34 | 11 | 4.78 | 8 | 9.76 | 74 | 1.93 |
| 6. Amino sugar and nucleotide sugar metabolism | 12 | 5.83 | 13 | 5.65 | 0 | 0.00 | 117 | 3.05 |
| 7. Pentose and glucuronate interconversions | 10 | 4.85 | 12 | 5.22 | 6 | 7.32 | 53 | 1.38 |
| 8. Phenylalanine metabolism | 9 | 4.37 | 11 | 4.78 | 6 | 7.32 | 76 | 1.98 |
| 9. Endocytosis | 0 | 0.00 | 0 | 0.00 | 6 | 7.32 | 150 | 3.91 |
| 10. Ether lipid metabolism | 0 | 0.00 | 0 | 0.00 | 4 | 4.88 | 62 | 1.62 |
| 11. Tyrosine metabolism | 0 | 0.00 | 0 | 0.00 | 4 | 4.88 | 33 | 0.86 |
| 12. Glycerophospholipid metabolism | 0 | 0.00 | 0 | 0.00 | 4 | 4.88 | 110 | 2.87 |
| 13. Flavonoid biosynthesis | 8 | 3.88 | 9 | 3.91 | 3 | 3.66 | 22 | 0.57 |
| 14. Nitrogen metabolism | 8 | 3.88 | 9 | 3.91 | 3 | 3.66 | 40 | 1.04 |
| 15. Glycine, serine and threonine metabolism | 8 | 3.88 | 9 | 3.91 | 0 | 0.00 | 46 | 1.20 |
| 16. Terpenoid backbone biosynthesis | 7 | 3.40 | 0 | 0.00 | 3 | 3.66 | 47 | 1.23 |
| 17. Ascorbate and aldarate metabolism | 6 | 2.91 | 6 | 2.61 | 0 | 0.00 | 39 | 1.02 |
| 18. Alanine, aspartate and glutamate metabolism | 6 | 2.91 | 6 | 2.61 | 0 | 0.00 | 48 | 1.25 |
| 19. Carotenoid biosynthesis | 5 | 2.43 | 0 | 0.00 | 2 | 2.44 | 38 | 0.99 |
| 20. Glycosaminoglycan degradation | 3 | 1.46 | 4 | 1.74 | 1 | 1.22 | 7 | 0.18 |
T1, T2, and T3 indicate the initial, middle and later periods of stolon formation, respectively. Corrected p-value ≤0.05. The top 20 enriched pathways are represented.