, 19 and 17 isolates were X. perforans and X. gardneri, respectively ( Table 4 ). Table 4. Number of Xanthomonas isolates collected from different regions of Illinois. Pathogenicity test. All tested Xanthomonas isolates produced symptoms of
, 1994 ; O'Garro and Tudor, 1994 ; Pernezny et al., 1996 ; Pohronezny and Volin, 1983 ). This disease is caused by various Xanthomonas species [ X. perforans , X. vesicatoria, X. euvesicatoria , and X. gardneri (formerly referred to as X
Bacterial spot of tomato is caused by as many as four species of Xanthomonas : X. euvesicatoria , X. vesicatoria , X. perforans , and X. gardneri ( Jones et al., 2000 , 2005 ); the former three species were previously named X. campestris
to the QTL. Table 4. Hypersensitivity as measured by time to confluent necrosis in tomato plants infiltrated with Xanthomonas perforans race T3 in 2008. Table 5. Relationship between a quantitative trait loci conferring field resistance to
genetic similarity. Disease severity was evaluated in the field during Summer 2017 and Summer 2018 against Xanthomonas euvesicatoria , Xanthomonas gardneri , and Xanthomonas perforans . In addition, we measured yield (kg), soluble solids (Brix), pH
Bacterial spot is a major disease of tomato ( Solanum lycopersicum ) in Florida and worldwide ( Jones, 1991 ; Jones et al., 2004 ). The disease is associated with four species of Xanthomonas : X. euvesicatoria , X. vesicatoria , X. perforans
sequence analysis of three genes for resistance to Xanthomonas perforans race T3 in tomato Hortic Plant J. 1 1 41 47 https://doi.org/10.16420/j.issn.2095-9885.2015-0001 Barbieri, M Acciarri, N Sabatini, E Sardo, L Accotto, G Pecchioni, N
an estimated value of $5 million to $15 million ( Butler and Simmons, 2012 ; Washington State Commission on Pesticide Registration, 2011) . Xanthomonas hortorum pv. carotae causes bacterial blight of carrot ( Gilbertson, 2002 ). Bacterial blight
race 1 ( Verticillium dahliae ). It is more sensitive to bacterial spot race T4 ( Xanthomonas perforans ) than many susceptible genotypes and it is similar to Fla. 8111B in that regard. However, hybrids of Fla. 8923 crossed with other bacterial spot
. 2018 In vitro plant tissue culture: Means for production of biological active compounds Planta 2018 1 18 Farahani, A.S. Taghavi, S.M. 2018 Rutin promoted resistance of tomato against Xanthomonas perforans Eur. J. Plant Pathol. 151 527 531 10.1007/s