Although the gallic acid content showed a decreasing trend with increasing oxygenation rate (OTR), no statistically significant differences were observed between the groups.
← all excerpts
Role of ellagitannins and OTR of the <i>Quercus petraea</i> (Matt.) Liebl barrel staves for beverages aging.
2
—
—
The sentences
The results obtained do not show a clear trend between grain type and ellagitannin content.