Toxicity of copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin to Didymella applanata isolates from Serbia
Само за регистроване кориснике
2015
Аутори
Mirković, BiljanaTanović, Brankica
Hrustić, Jovana
Mihajlović, Milica
Stević, Milan
Delibašić, Goran
Vukša, Petar
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
A study of the in vitro sensitivity of 10 isolates of Didymella applanata to copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin, was conducted. The isolates were derived from diseased raspberry canes sampled during 2013 at five localities in western part of Serbia, known as the main raspberry growing region of the country. Prior to sensitivity testing experimental conditions for radial growth assay were optimized. The results showed that the temperature of 22 degrees C, oatmeal agar medium and 12/12 hrs light/ darkness light regimen provided the best conditions for sensitivity tests. Most of D. applanata isolates were sensitive to the tested fungicides. The narrowest range of EC50 values was recorded for tebuconazole (1.42-2.66mg L-1). The widest range of EC50 values was obtained for pyraclostrobin, ranging from 0.17mg L-1 to 55.33mg L-1. The EC50 values for the studied isolates were 39.48-51.19mg L-1 for copper hydroxide, 12.12-18.73mg L-1 for dithianon and 5.72-4...2.56mg L-1 for fluazinam. According to resistance factor values, all D. applanata isolates were sensitive to copper hydroxide, dithianon and tebuconazole. Among tested isolates, six were highly resistant to pyraclostrobin (RFs in the range of 207.1-325.5) and two moderately resistant to fluazinam (RFs were 3 and 7.4), respectively.
Кључне речи:
fungicide resistance / sensitivity / in vitro / Spur blightИзвор:
Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was, 2015, 50, 3, 175-183Издавач:
- Taylor & Francis Inc, Philadelphia
Финансирање / пројекти:
DOI: 10.1080/03601234.2015.982414
ISSN: 0360-1234
PubMed: 25602150
WoS: 000348318900003
Scopus: 2-s2.0-84921519816
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Mirković, Biljana AU - Tanović, Brankica AU - Hrustić, Jovana AU - Mihajlović, Milica AU - Stević, Milan AU - Delibašić, Goran AU - Vukša, Petar PY - 2015 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3773 AB - A study of the in vitro sensitivity of 10 isolates of Didymella applanata to copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin, was conducted. The isolates were derived from diseased raspberry canes sampled during 2013 at five localities in western part of Serbia, known as the main raspberry growing region of the country. Prior to sensitivity testing experimental conditions for radial growth assay were optimized. The results showed that the temperature of 22 degrees C, oatmeal agar medium and 12/12 hrs light/ darkness light regimen provided the best conditions for sensitivity tests. Most of D. applanata isolates were sensitive to the tested fungicides. The narrowest range of EC50 values was recorded for tebuconazole (1.42-2.66mg L-1). The widest range of EC50 values was obtained for pyraclostrobin, ranging from 0.17mg L-1 to 55.33mg L-1. The EC50 values for the studied isolates were 39.48-51.19mg L-1 for copper hydroxide, 12.12-18.73mg L-1 for dithianon and 5.72-42.56mg L-1 for fluazinam. According to resistance factor values, all D. applanata isolates were sensitive to copper hydroxide, dithianon and tebuconazole. Among tested isolates, six were highly resistant to pyraclostrobin (RFs in the range of 207.1-325.5) and two moderately resistant to fluazinam (RFs were 3 and 7.4), respectively. PB - Taylor & Francis Inc, Philadelphia T2 - Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was T1 - Toxicity of copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin to Didymella applanata isolates from Serbia EP - 183 IS - 3 SP - 175 VL - 50 DO - 10.1080/03601234.2015.982414 ER -
@article{ author = "Mirković, Biljana and Tanović, Brankica and Hrustić, Jovana and Mihajlović, Milica and Stević, Milan and Delibašić, Goran and Vukša, Petar", year = "2015", abstract = "A study of the in vitro sensitivity of 10 isolates of Didymella applanata to copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin, was conducted. The isolates were derived from diseased raspberry canes sampled during 2013 at five localities in western part of Serbia, known as the main raspberry growing region of the country. Prior to sensitivity testing experimental conditions for radial growth assay were optimized. The results showed that the temperature of 22 degrees C, oatmeal agar medium and 12/12 hrs light/ darkness light regimen provided the best conditions for sensitivity tests. Most of D. applanata isolates were sensitive to the tested fungicides. The narrowest range of EC50 values was recorded for tebuconazole (1.42-2.66mg L-1). The widest range of EC50 values was obtained for pyraclostrobin, ranging from 0.17mg L-1 to 55.33mg L-1. The EC50 values for the studied isolates were 39.48-51.19mg L-1 for copper hydroxide, 12.12-18.73mg L-1 for dithianon and 5.72-42.56mg L-1 for fluazinam. According to resistance factor values, all D. applanata isolates were sensitive to copper hydroxide, dithianon and tebuconazole. Among tested isolates, six were highly resistant to pyraclostrobin (RFs in the range of 207.1-325.5) and two moderately resistant to fluazinam (RFs were 3 and 7.4), respectively.", publisher = "Taylor & Francis Inc, Philadelphia", journal = "Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was", title = "Toxicity of copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin to Didymella applanata isolates from Serbia", pages = "183-175", number = "3", volume = "50", doi = "10.1080/03601234.2015.982414" }
Mirković, B., Tanović, B., Hrustić, J., Mihajlović, M., Stević, M., Delibašić, G.,& Vukša, P.. (2015). Toxicity of copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin to Didymella applanata isolates from Serbia. in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was Taylor & Francis Inc, Philadelphia., 50(3), 175-183. https://doi.org/10.1080/03601234.2015.982414
Mirković B, Tanović B, Hrustić J, Mihajlović M, Stević M, Delibašić G, Vukša P. Toxicity of copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin to Didymella applanata isolates from Serbia. in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was. 2015;50(3):175-183. doi:10.1080/03601234.2015.982414 .
Mirković, Biljana, Tanović, Brankica, Hrustić, Jovana, Mihajlović, Milica, Stević, Milan, Delibašić, Goran, Vukša, Petar, "Toxicity of copper hydroxide, dithianon, fluazinam, tebuconazole and pyraclostrobin to Didymella applanata isolates from Serbia" in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was, 50, no. 3 (2015):175-183, https://doi.org/10.1080/03601234.2015.982414 . .