Journalartikel
Autorenliste: VONGONNER, M; SCHLOSSER, E
Jahr der Veröffentlichung: 1992
Seiten: 617-625
Zeitschrift: Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz = Journal of plant diseases and protection
Bandnummer: 99
Heftnummer: 6
ISSN: 0340-8159
Verlag: Ulmer
Abstract:
The antioxidant capacity of different chemicals and enzymes after vacuum infiltration was evaluated with regard to a reduction of foliar injury due to Drechslera avenae. Macroscopic symptoms were measured by digital video-image-analysis, expressed in percentage of necrotic leaf area. Among the antioxidant compounds examined, ascorbate and propylgallate significantly inhibited symptom development. Mannitol, diethyldithiocarbaminate, diazabicyclooctane, alloxan, detapac and catalase/superoxide dismutase proved to be ineffective. These results suggest that oxygen radicals are involved in this host-pathogen-system.
Zitierstile
Harvard-Zitierstil: VONGONNER, M. and SCHLOSSER, E. (1992) EFFECT OF RADICAL SCAVENGERS ON PATHOGENESIS IN THE HOST-PARASITE-SYSTEM AVENA-SATIVA-DRECHSLERA-AVENAE, Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz = Journal of plant diseases and protection, 99(6), pp. 617-625
APA-Zitierstil: VONGONNER, M., & SCHLOSSER, E. (1992). EFFECT OF RADICAL SCAVENGERS ON PATHOGENESIS IN THE HOST-PARASITE-SYSTEM AVENA-SATIVA-DRECHSLERA-AVENAE. Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz = Journal of plant diseases and protection. 99(6), 617-625.
Schlagwörter
AVENA-SATIVA, DRECHSLERA-AVENAE; CONSEQUENCE; INDUCED HYPERSENSITIVE REACTION; INTERCELLULAR WASHING FLUID; INVOLVEMENT; LEAVES; RADICAL SCAVENGERS; SUPEROXIDE DISMUTASES; SUPEROXIDE RADICAL; VIDEO-IMAGE-ANALYSIS
