Towards Sclerotinia resistance – In vitro screening of wild sunflower species
Authors
Taški-Ajduković, KsenijaMiladinović, Dragana
Nagl, Nevena
Terzić, Sreten
Jocić, Siniša
Miklič, Vladimir
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This paper presents the work on testing the possibility of the use of in vitro screening for determination of wild Helianthus species resistance to Sclerotinia. For this purpose, micropropagated plants of different accessions of H. maximiliani, H. mollis, H. rigidus and H. tuberosus were grown on MS medium supplemented with 0, 0.5, 1 and 2 mM of oxalic acid. Fresh and dry weight of above-ground part, and dry weight of root could be considered as the potential parameters of wild species resistance/susceptibility to Sclerotinia in in vitro tests, as they were not affected by treatment in resistant (100%) accessions and were significantly decreased in susceptible (25%) ones in the presence of 2 mM of oxalic acid.
Keywords:
oxalic acid / in vitro screening / resistance / Sclerotinia sclerotiorum / wild sunflowerSource:
Proceedings, 17th International Sunflower Conference, 8-12. June 2008, Cordoba, Spain, 2008, 1, 77-80Publisher:
- Paris : International Sunflower Association
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FiVeRTY - CONF AU - Taški-Ajduković, Ksenija AU - Miladinović, Dragana AU - Nagl, Nevena AU - Terzić, Sreten AU - Jocić, Siniša AU - Miklič, Vladimir PY - 2008 UR - http://fiver.ifvcns.rs/handle/123456789/3215 AB - This paper presents the work on testing the possibility of the use of in vitro screening for determination of wild Helianthus species resistance to Sclerotinia. For this purpose, micropropagated plants of different accessions of H. maximiliani, H. mollis, H. rigidus and H. tuberosus were grown on MS medium supplemented with 0, 0.5, 1 and 2 mM of oxalic acid. Fresh and dry weight of above-ground part, and dry weight of root could be considered as the potential parameters of wild species resistance/susceptibility to Sclerotinia in in vitro tests, as they were not affected by treatment in resistant (100%) accessions and were significantly decreased in susceptible (25%) ones in the presence of 2 mM of oxalic acid. PB - Paris : International Sunflower Association C3 - Proceedings, 17th International Sunflower Conference, 8-12. June 2008, Cordoba, Spain T1 - Towards Sclerotinia resistance – In vitro screening of wild sunflower species EP - 80 SP - 77 VL - 1 UR - https://hdl.handle.net/21.15107/rcub_fiver_3215 ER -
@conference{ author = "Taški-Ajduković, Ksenija and Miladinović, Dragana and Nagl, Nevena and Terzić, Sreten and Jocić, Siniša and Miklič, Vladimir", year = "2008", abstract = "This paper presents the work on testing the possibility of the use of in vitro screening for determination of wild Helianthus species resistance to Sclerotinia. For this purpose, micropropagated plants of different accessions of H. maximiliani, H. mollis, H. rigidus and H. tuberosus were grown on MS medium supplemented with 0, 0.5, 1 and 2 mM of oxalic acid. Fresh and dry weight of above-ground part, and dry weight of root could be considered as the potential parameters of wild species resistance/susceptibility to Sclerotinia in in vitro tests, as they were not affected by treatment in resistant (100%) accessions and were significantly decreased in susceptible (25%) ones in the presence of 2 mM of oxalic acid.", publisher = "Paris : International Sunflower Association", journal = "Proceedings, 17th International Sunflower Conference, 8-12. June 2008, Cordoba, Spain", title = "Towards Sclerotinia resistance – In vitro screening of wild sunflower species", pages = "80-77", volume = "1", url = "https://hdl.handle.net/21.15107/rcub_fiver_3215" }
Taški-Ajduković, K., Miladinović, D., Nagl, N., Terzić, S., Jocić, S.,& Miklič, V.. (2008). Towards Sclerotinia resistance – In vitro screening of wild sunflower species. in Proceedings, 17th International Sunflower Conference, 8-12. June 2008, Cordoba, Spain Paris : International Sunflower Association., 1, 77-80. https://hdl.handle.net/21.15107/rcub_fiver_3215
Taški-Ajduković K, Miladinović D, Nagl N, Terzić S, Jocić S, Miklič V. Towards Sclerotinia resistance – In vitro screening of wild sunflower species. in Proceedings, 17th International Sunflower Conference, 8-12. June 2008, Cordoba, Spain. 2008;1:77-80. https://hdl.handle.net/21.15107/rcub_fiver_3215 .
Taški-Ajduković, Ksenija, Miladinović, Dragana, Nagl, Nevena, Terzić, Sreten, Jocić, Siniša, Miklič, Vladimir, "Towards Sclerotinia resistance – In vitro screening of wild sunflower species" in Proceedings, 17th International Sunflower Conference, 8-12. June 2008, Cordoba, Spain, 1 (2008):77-80, https://hdl.handle.net/21.15107/rcub_fiver_3215 .