Table 1 Correlation analysis between lignin-related metabolites and lignin content
Phenotype | Metabilites | rho | p-value | Relation |
|---|---|---|---|---|
Lignin content | Coniferaldehyde | 0.921085296 | 0.00002 | Positive |
Lignin content | p-Coumaryl alcohol | 0.840239327 | 0.00062 | Positive |
Lignin content | Sinapaldehyde | 0.800569918 | 0.00176 | Positive |
Lignin content | Coniferyl alcohol | 0.735416743 | 0.00642 | Positive |
Lignin content | Sinapyl alcohol | 0.472616468 | 0.12076 | Positive |
Lignin content | Coniferin | 0.393461906 | 0.20573 | Positive |
Lignin content | Ferulic acid | 0.323517122 | 0.30499 | Positive |
Lignin content | Sinapic acid | 0.238230849 | 0.45589 | Positive |
Lignin content | Caffeic acid | 0.197154689 | 0.53910 | Positive |
Lignin content | p-Coumaric acid | 0.108248022 | 0.73773 | Positive |
Lignin content | Cinnamic acid | − 0.860512245 | 0.00033 | Negtive |
Lignin content | Caffeyl aldehyde | − 0.876006818 | 0.00019 | Negtive |
Lignin content | l-Phenylalanine | − 0.911118709 | 0.00004 | Negtive |