CHROMATOGRAPHIC AND CHEMOMETRIC INVESTIGATION OF THE CHEMICAL DEFENSE-MECHANISM OF POPLAR TREE GENOTYPES AGAINST A BARK FUNGINE PARASITE

Authors
BAIOCCHI C MARENGO E ROGGERO MA GIACOSA D GIORCELLI A TOCCORI S
Citation
C. Baiocchi et al., CHROMATOGRAPHIC AND CHEMOMETRIC INVESTIGATION OF THE CHEMICAL DEFENSE-MECHANISM OF POPLAR TREE GENOTYPES AGAINST A BARK FUNGINE PARASITE, Journal of chromatography, 715(1), 1995, pp. 95-104
Citations number
12
Categorie Soggetti
Chemistry Analytical","Biochemical Research Methods
Journal title
Journal of chromatography → ACNP
Volume
715
Issue
1
Year of publication
1995
Pages
95 - 104
Database
ISI
SICI code
Abstract
Phenolic compounds in bark extracts of seven different clones of popla r trees were analysed by RP-HPLC with diode-array UV detection. The ch romatographic results obtained were treated by means of chemometric me thods to highlight any pattern in the data allowing one to discriminat e poplars in terms of resistance to the fungus Discosporium populeum. The phenolic compounds turned out to be more related to the genetic or igin of the clones than to their resistance.