Natural decline of volatile acids due to aging of living trees
作者： Güneş Uçar , Mualla Balaban Uçar
DOI: 10.1007/S00226-010-0364-0
关键词:
摘要: Wood age, i.e., number of years that have passed after the annual rings xylem tissue developed from cambium, had a strong negative impact on volatile acid content wood two oak species, Quercus petraea and Q. frainetto. Up to 80% acetyl groups were cleaved off in heartwood zones close pith if living trees about 200 old.
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