. . . . "4"^^ . . . . . . "2014-10-12+02:00"^^ . "Host-pathogen interaction, Cucumis melo, Cucurbitaceae, Golovinomyces orontii, Podosphaera xanthii, virulence variability, differential set, new determination approach"@en . "[F1AC9615B695]" . "53473" . "Virulence structure (pathotypes, races) of cucurbit powdery mildew (CPM) species, Golovinomyces orontii s.l. (Go) and Podosphaera xanthii (Px) were studied on a set of 115 CPM isolates (71 Px, 44 Go) originated from different host species of Cucurbitaceae, of the Czech Republic from 2010-2012 and five Px isolates from different cucurbit hosts and pathogen populations from one German (GER) location (Erfurt, 2012). There was used a set of 6 CPM pathotype differentials from Cucurbitaceae and 21 CPM race differentials of Cucumis melo (Lebeda et al., 2008). In total, 6 different pathotypes (25, 27, 31, 47, 59 and 63) among Czech CPM isolates were detected and four of them (27, 31, 59, 63) were also found among GER Px isolates. Differences in frequency of individual pathotypes were noted between both CPM species and also among surveyed years. Altogether, 106 different races (40 Go, 66 Px) in Czech CPM populations and 5 various races among GER Px isolates (not found in Czech screened CPM populations) were determined. Differences in response to differential genotypes of C. melo were found within individual CPM species, between both CPM pathogens and as well as among the studied years. Only five Px and four Go races were detected repeatedly (two-times) in screened Czech CPM population. During the three-years of study, highly virulent pathotypes and races of both pathogens prevailed."@en . . . "http://cuke.hort.ncsu.edu/cgc/conferences/cuc2014proceedings.pdf" . . "P(QH71229), S, Z(MSM6198959215)" . "Bay Harbor, Michigan, USA" . "15310" . . . "Cucurbitaceae 2014 Proceedings" . "Alexandria (VA)" . . "3"^^ . . "Virulence structure (pathotypes, races) of cucurbit powdery mildew populations in the Czech Republic in the years 2010 - 2012"@en . . "K\u0159\u00EDstkov\u00E1, Eva" . . "Virulence structure (pathotypes, races) of cucurbit powdery mildew populations in the Czech Republic in the years 2010 - 2012"@en . "978-0-9830932-2-0" . . "4"^^ . "Virulence structure (pathotypes, races) of cucurbit powdery mildew (CPM) species, Golovinomyces orontii s.l. (Go) and Podosphaera xanthii (Px) were studied on a set of 115 CPM isolates (71 Px, 44 Go) originated from different host species of Cucurbitaceae, of the Czech Republic from 2010-2012 and five Px isolates from different cucurbit hosts and pathogen populations from one German (GER) location (Erfurt, 2012). There was used a set of 6 CPM pathotype differentials from Cucurbitaceae and 21 CPM race differentials of Cucumis melo (Lebeda et al., 2008). In total, 6 different pathotypes (25, 27, 31, 47, 59 and 63) among Czech CPM isolates were detected and four of them (27, 31, 59, 63) were also found among GER Px isolates. Differences in frequency of individual pathotypes were noted between both CPM species and also among surveyed years. Altogether, 106 different races (40 Go, 66 Px) in Czech CPM populations and 5 various races among GER Px isolates (not found in Czech screened CPM populations) were determined. Differences in response to differential genotypes of C. melo were found within individual CPM species, between both CPM pathogens and as well as among the studied years. Only five Px and four Go races were detected repeatedly (two-times) in screened Czech CPM population. During the three-years of study, highly virulent pathotypes and races of both pathogens prevailed." . . "Sedl\u00E1kov\u00E1, Bo\u017Eena" . "Lebeda, Ale\u0161" . . "Virulence structure (pathotypes, races) of cucurbit powdery mildew populations in the Czech Republic in the years 2010 - 2012" . "RIV/61989592:15310/14:33151162!RIV15-MZE-15310___" . . . "Virulence structure (pathotypes, races) of cucurbit powdery mildew populations in the Czech Republic in the years 2010 - 2012" . "RIV/61989592:15310/14:33151162" . . "Gryczov\u00E1, Kate\u0159ina" . "Americal Society for Horticultural Science" . . .