Occurrence of pathotypes of Diplocarpon rosae on roses in Belgium

L. Leus, G. Kegelaers, E. Van Bockstaele and M. Höfte
Additional contact information
L. Leus: Department of Plant Genetics and Breeding, CLO, 9090 Melle, Belgium
G. Kegelaers: Department of Plant Genetics and Breeding, CLO, 9090 Melle, Belgium
E. Van Bockstaele: Department of Plant Genetics and Breeding, CLO, 9090 Melle, Belgium
M. Höfte: Department of Plant Genetics and Breeding, CLO, 9090 Melle, Belgium

Plant Protection Science, 2002, vol. 38, issue SI2-6thConfEFPP, 536-538

Abstract: Monospore cultures of black spot (Diplocarpon rosae Wolf) were established from isolates collected on outdoor grown roses at different locations in Belgium. These monospore cultures were tested on rose cultivars and species with different levels of natural resistance to examine the possible existence of different pathotypes. For this purpose a screening protocol including scoring after artificial infection was developed on in vitro plantlets. Differences between the examined isolates proved that there exist different pathotypes of Diplocarpon rosae in Belgium.

Keywords: black spot; Diplocarpon rosae; Rosa spp.; monospore cultures; pathotypes (search for similar items in EconPapers)
Date: 2002
References: View complete reference list from CitEc
Citations:

Downloads: (external link)
http://pps.agriculturejournals.cz/doi/10.17221/10548-PPS.html (text/html)
http://pps.agriculturejournals.cz/doi/10.17221/10548-PPS.pdf (application/pdf)
free of charge

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:caa:jnlpps:v:38:y:2002:i:si2-6thconfefpp:id:10548-pps

DOI: 10.17221/10548-PPS

Access Statistics for this article

Plant Protection Science is currently edited by Ing. Eva Karská, (Executive Editor PPS)

More articles in Plant Protection Science from Czech Academy of Agricultural Sciences
Bibliographic data for series maintained by Ivo Andrle ().