Abstract
The phenolic content of apple fruit skin and leaves was determined at the developmental stage of each organ. Phenolic levels decreased on a dry weight basis during the seasonal development of fruits and leaves with respect to their ontogenesis but the single compounds did not behave uniformly. A shift in flavanol pools from monomeric to oligomeric structures during fruit growth indicated the biosynthetic tendency towards the formation of procyanidins at the end of the growing period. Among the procyanidins identified epicatechin-(4β,6)-epicatechin-(4β,6)-epicatechin has not been reported previously from apple.
| Original language | English |
|---|---|
| Pages (from-to) | 1151-1155 |
| Number of pages | 5 |
| Journal | Phytochemistry |
| Volume | 38 |
| Issue number | 5 |
| DOIs | |
| State | Published - Mar 1995 |
Keywords
- Malus domestica
- Rosaceae
- apple
- chlorogenic acid
- flavonoids
- procyanidins