Partial characterization of inhibitors extracted from pine (Pinus sylvestris) sapwood active against germination of wood rotting fungi
IRG/WP 1351J Bjurman
Germination inhibitors in pine sapwood could be extracted and separated with the aid of solvent partitioning and chromatography on silicic acid. The inhibitory action was tested by three different bioassays. Active fractions have been characterized by TLC and HPLC. Inhibitory activity could be correlated with phenolic compounds. The minimum active concentration of inhibitors have been determined.
Keywords: GERMINATION INHIBITORS; PINUS SYLVESTRIS; SAPWOOD; FUNGI; PYNCOPORUS CINNABARINUS; BASIDIOSPORES; PHENOLIC COMPOUNDS; TLC; HPLC; EXTRACTIVES
Conference: 88-04-24/29 Madrid, Spain
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