Table 6 Mean comparisons for the effects of 2 g L−1 glucose, 2 g L−1 KNO3, and 2% Dobogen foliar application on TSS, proline and MDA content, and catalase activity of Tanacetum balsamita plants grown hydroponically in perlite.
Foliar application | Proline content (µg g−1 FW) | CAT activity (µmol H2O2 mg protein−1 min−1) | MDA content (nmol g−1 FW) |
|---|---|---|---|
No-foliar spray | 100b | 3.13a | 69.1a |
Glucose | 104b | 2.9ab | 65.2b |
KNO3 | 115a | 2.7bc | 59.7d |
Dobogen | 106b | 2.41c | 62.2c |