Effect of UV and visible light irradiation on mycelial growth and sclerotium formation of Sclerotinia sclerotiorum

Autor: P. Nagy, G. Fischl
Rok vydání: 2002
Předmět:
Zdroj: Acta Phytopathologica et Entomologica Hungarica. 37:83-89
ISSN: 1588-2691
0238-1249
DOI: 10.1556/aphyt.37.2002.1-3.9
Popis: We examined effects of UV and visible light irradiation on mycelial growth and sclerotium formation of Sclerotinia sclerotiorum. The irradi­ation with UV had no effect on the production of sclerotia. However it had strong inhibitory action on the growth of mycelia. In cultures of the fungus irradiated with yellow and green light more but small sclerotia developed mainly in the perimeter of culture at the time of irradiation and between this circle and the wall of Petri dishes. In cultures irradiated with red and blue light, a few, but large sclerotia developed.
Databáze: OpenAIRE