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Fig. 1 | BMC Plant Biology

Fig. 1

From: Grapevine Rpv3-, Rpv10- and Rpv12-mediated defense responses against Plasmopara viticola and the impact of their deployment on fungicide use in viticulture

Fig. 1

Growth and sporulation of Plasmopara viticola isolate avrRpv+ on susceptible and resistant cultivars. Leaf discs of susceptible cultivars ‘Müller-Thurgau’ and ‘Riesling’, Rpv3-cultivars ‘Cabernet Blanc’ and ‘Regent’, Rpv12-cultivars ‘Merlot Khorus’ and ‘Fleurtai’, Rpv12/Rpv3-cultivars ‘Soreli’ and ‘Sauvignac’ and the Rpv10-cultivar ‘Muscaris’ were inoculated with the avrRpv+P. viticola isolate. A Evaluation of P. viticola sporulation on leaf discs. Counted sporangia after 6 days post inoculation (dpi) were shown. Bars represent the average of three independent experiments (n = 63). Error bars show standard deviation. Kruskal-Wallis and Steel-Dwass-Critchlow-Fligner test were used to analyse data and perform multiple pairwise comparison of the effect of avrRpv+ isolate infection on different cultivars. Means with different letters (a,b,c) are significantly different (p < 0.05). B Representative pictures of leaf discs (susceptible cultivar - ´Riesling´; Rpv3-cultivar - ´Cabernet Blanc´; Rpv12-cultivar - ´Fleurtai´; Rpv12/Rpv3-cultivar - ´Sauvignac´; Rpv10-cultivar - ´Muscaris´) were taken at 6 dpi

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BMC Plant Biology

ISSN: 1471-2229

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