Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia
Аутори
Ignjatov, MajaGašić, Katarina
Ivanović, Milan
Šević, Milan
Obradović, Aleksa
Milošević, Mirjana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
During spring and summer of 2008, 101 bacterial strains was isolated from the diseased pepper leaves collected from different pepper growing areas in the Republic of Serbia. The aim of this research was to characterize the isolated strains and determine their taxonomic position according to the most recent nomenclature. Pathogenic, biochemical and physiological characteristics of isolated bacteria were tested using standard bacteriological tests. The pathogen races were determined according to the reaction of differential varieties of Early Calwonder (ECW), their isogenic lines (ECW-10R, ECW-20R, ECW-30R) and Capsicum pubescens. The sensitivity of strains to bactericides was studied in vitro by culturing bacteria on sucrose pepton agar (SPA) plates, amended with filter-sterilized aqueous solution of streptomycin and kasugamycin (50, 100, 200 ppm) or copper-sulphate (100, 200 ppm). Based on pathogenic, biochemical and physiological characteristics, the investigated strains belonged to X...anthomonas euvesicatoria. The reaction of pepper differential varieties indicated that these strains belonged to pepper races P1, P3, P7, P8. Streptomycin resistant strains were not detected, but 6 strains were resistant to kasugamycin (50 ppm) and 13 strains to copper-sulphate (200 ppm), indicating bacterial resistance development.
Кључне речи:
pepper / Bacterial leaf spot / Xanthomonas complex / Xanthomonas euvesicatoria / Xanthomonas vesicatoria / Xanthomonas perforans / Xanthomonas gardneri / Physiological races / resistanceИзвор:
Pesticides and Phytomedicine/Pesticidi i fitomedicina, 2010, 25, 2, 139-149Издавач:
- Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade
Финансирање / пројекти:
- Стварање сорти и хибрида поврћа за производњу у заштићеном простору (RS-MESTD-MPN2006-2010-20075)
Институција/група
IZBISTY - JOUR AU - Ignjatov, Maja AU - Gašić, Katarina AU - Ivanović, Milan AU - Šević, Milan AU - Obradović, Aleksa AU - Milošević, Mirjana PY - 2010 UR - https://plantarum.izbis.bg.ac.rs/handle/123456789/1088 AB - During spring and summer of 2008, 101 bacterial strains was isolated from the diseased pepper leaves collected from different pepper growing areas in the Republic of Serbia. The aim of this research was to characterize the isolated strains and determine their taxonomic position according to the most recent nomenclature. Pathogenic, biochemical and physiological characteristics of isolated bacteria were tested using standard bacteriological tests. The pathogen races were determined according to the reaction of differential varieties of Early Calwonder (ECW), their isogenic lines (ECW-10R, ECW-20R, ECW-30R) and Capsicum pubescens. The sensitivity of strains to bactericides was studied in vitro by culturing bacteria on sucrose pepton agar (SPA) plates, amended with filter-sterilized aqueous solution of streptomycin and kasugamycin (50, 100, 200 ppm) or copper-sulphate (100, 200 ppm). Based on pathogenic, biochemical and physiological characteristics, the investigated strains belonged to Xanthomonas euvesicatoria. The reaction of pepper differential varieties indicated that these strains belonged to pepper races P1, P3, P7, P8. Streptomycin resistant strains were not detected, but 6 strains were resistant to kasugamycin (50 ppm) and 13 strains to copper-sulphate (200 ppm), indicating bacterial resistance development. PB - Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade T2 - Pesticides and Phytomedicine/Pesticidi i fitomedicina T1 - Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia EP - 149 IS - 2 SP - 139 VL - 25 DO - 10.2298/PIF1002139I ER -
@article{ author = "Ignjatov, Maja and Gašić, Katarina and Ivanović, Milan and Šević, Milan and Obradović, Aleksa and Milošević, Mirjana", year = "2010", abstract = "During spring and summer of 2008, 101 bacterial strains was isolated from the diseased pepper leaves collected from different pepper growing areas in the Republic of Serbia. The aim of this research was to characterize the isolated strains and determine their taxonomic position according to the most recent nomenclature. Pathogenic, biochemical and physiological characteristics of isolated bacteria were tested using standard bacteriological tests. The pathogen races were determined according to the reaction of differential varieties of Early Calwonder (ECW), their isogenic lines (ECW-10R, ECW-20R, ECW-30R) and Capsicum pubescens. The sensitivity of strains to bactericides was studied in vitro by culturing bacteria on sucrose pepton agar (SPA) plates, amended with filter-sterilized aqueous solution of streptomycin and kasugamycin (50, 100, 200 ppm) or copper-sulphate (100, 200 ppm). Based on pathogenic, biochemical and physiological characteristics, the investigated strains belonged to Xanthomonas euvesicatoria. The reaction of pepper differential varieties indicated that these strains belonged to pepper races P1, P3, P7, P8. Streptomycin resistant strains were not detected, but 6 strains were resistant to kasugamycin (50 ppm) and 13 strains to copper-sulphate (200 ppm), indicating bacterial resistance development.", publisher = "Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade", journal = "Pesticides and Phytomedicine/Pesticidi i fitomedicina", title = "Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia", pages = "149-139", number = "2", volume = "25", doi = "10.2298/PIF1002139I" }
Ignjatov, M., Gašić, K., Ivanović, M., Šević, M., Obradović, A.,& Milošević, M.. (2010). Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia. in Pesticides and Phytomedicine/Pesticidi i fitomedicina Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade., 25(2), 139-149. https://doi.org/10.2298/PIF1002139I
Ignjatov M, Gašić K, Ivanović M, Šević M, Obradović A, Milošević M. Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia. in Pesticides and Phytomedicine/Pesticidi i fitomedicina. 2010;25(2):139-149. doi:10.2298/PIF1002139I .
Ignjatov, Maja, Gašić, Katarina, Ivanović, Milan, Šević, Milan, Obradović, Aleksa, Milošević, Mirjana, "Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia" in Pesticides and Phytomedicine/Pesticidi i fitomedicina, 25, no. 2 (2010):139-149, https://doi.org/10.2298/PIF1002139I . .
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