Effects of production methods on the mycotoxin content in seeds of maize, spelt wheat and soya bean
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Metapodaci
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Mycotoxins naturally contaminate crops, especially cereals and food used daily. In organic agricultural production, with the purpose of protecting crops against pathogens and weeds, the application of synthetic pesticides is not allowed, due to which crops are exposed to greater contamination with mycotoxins. In this regard, the aim of the study was to observe the content of mycotoxins in seeds of maize, spelt wheat and soya bean organically and conventionally produced in 2015, 2016 and 2017. Seed samples were analysed for the presence of deoxynivalenol, zearalenone and aflatoxins B1, B2, G1 and G2 (by using methods liquid chromatography - HPLC/DAD and HPLC/FLD). It was established that the highest number of samples was not positive for the presence of these mycotoxins. Deoxynivalenol (101.53 μg/kg) and aflatoxin B1 (1.16 μg/kg) were detected only in seeds of organic maize produced in 2015 in concentrations less than prescribed by the Regulation on the maximum allowable residues of pes...ticides in food and feed, and on feed and food for which the maximum allowable residue content is determined, Official Gazette of the Republic of Serbia No. 22/2018 and 90/2019. On the basis of the obtained results, since only one sample of organic maize seed was positive for the presence of mycotoxins, it can be concluded that different production methods did not significantly effect to the content of mycotoxins in investigated types of seeds.
Ključne reči:
organic production / conventional production / mycotoxins / seedIzvor:
VIII INTERNATIONAL SYMPOSIUM ON AGRICULTURAL SCIENCES AgroRes 2019, 16-18 May, 2019 Trebinje, Bosnia and Herzegovina, 2019Izdavač:
- University of Banja Luka Faculty of Agriculture, 78000 Banja Luka, Republic of Srpska, B&H
Institucija/grupa
Poljoprivredni fakultetTY - CONF AU - Golijan, Jelena AU - Vuković, Gorica AU - Lekić, Slavoljub PY - 2019 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/6712 AB - Mycotoxins naturally contaminate crops, especially cereals and food used daily. In organic agricultural production, with the purpose of protecting crops against pathogens and weeds, the application of synthetic pesticides is not allowed, due to which crops are exposed to greater contamination with mycotoxins. In this regard, the aim of the study was to observe the content of mycotoxins in seeds of maize, spelt wheat and soya bean organically and conventionally produced in 2015, 2016 and 2017. Seed samples were analysed for the presence of deoxynivalenol, zearalenone and aflatoxins B1, B2, G1 and G2 (by using methods liquid chromatography - HPLC/DAD and HPLC/FLD). It was established that the highest number of samples was not positive for the presence of these mycotoxins. Deoxynivalenol (101.53 μg/kg) and aflatoxin B1 (1.16 μg/kg) were detected only in seeds of organic maize produced in 2015 in concentrations less than prescribed by the Regulation on the maximum allowable residues of pesticides in food and feed, and on feed and food for which the maximum allowable residue content is determined, Official Gazette of the Republic of Serbia No. 22/2018 and 90/2019. On the basis of the obtained results, since only one sample of organic maize seed was positive for the presence of mycotoxins, it can be concluded that different production methods did not significantly effect to the content of mycotoxins in investigated types of seeds. PB - University of Banja Luka Faculty of Agriculture, 78000 Banja Luka, Republic of Srpska, B&H C3 - VIII INTERNATIONAL SYMPOSIUM ON AGRICULTURAL SCIENCES AgroRes 2019, 16-18 May, 2019 Trebinje, Bosnia and Herzegovina T1 - Effects of production methods on the mycotoxin content in seeds of maize, spelt wheat and soya bean UR - https://hdl.handle.net/21.15107/rcub_agrospace_6712 ER -
@conference{ author = "Golijan, Jelena and Vuković, Gorica and Lekić, Slavoljub", year = "2019", abstract = "Mycotoxins naturally contaminate crops, especially cereals and food used daily. In organic agricultural production, with the purpose of protecting crops against pathogens and weeds, the application of synthetic pesticides is not allowed, due to which crops are exposed to greater contamination with mycotoxins. In this regard, the aim of the study was to observe the content of mycotoxins in seeds of maize, spelt wheat and soya bean organically and conventionally produced in 2015, 2016 and 2017. Seed samples were analysed for the presence of deoxynivalenol, zearalenone and aflatoxins B1, B2, G1 and G2 (by using methods liquid chromatography - HPLC/DAD and HPLC/FLD). It was established that the highest number of samples was not positive for the presence of these mycotoxins. Deoxynivalenol (101.53 μg/kg) and aflatoxin B1 (1.16 μg/kg) were detected only in seeds of organic maize produced in 2015 in concentrations less than prescribed by the Regulation on the maximum allowable residues of pesticides in food and feed, and on feed and food for which the maximum allowable residue content is determined, Official Gazette of the Republic of Serbia No. 22/2018 and 90/2019. On the basis of the obtained results, since only one sample of organic maize seed was positive for the presence of mycotoxins, it can be concluded that different production methods did not significantly effect to the content of mycotoxins in investigated types of seeds.", publisher = "University of Banja Luka Faculty of Agriculture, 78000 Banja Luka, Republic of Srpska, B&H", journal = "VIII INTERNATIONAL SYMPOSIUM ON AGRICULTURAL SCIENCES AgroRes 2019, 16-18 May, 2019 Trebinje, Bosnia and Herzegovina", title = "Effects of production methods on the mycotoxin content in seeds of maize, spelt wheat and soya bean", url = "https://hdl.handle.net/21.15107/rcub_agrospace_6712" }
Golijan, J., Vuković, G.,& Lekić, S.. (2019). Effects of production methods on the mycotoxin content in seeds of maize, spelt wheat and soya bean. in VIII INTERNATIONAL SYMPOSIUM ON AGRICULTURAL SCIENCES AgroRes 2019, 16-18 May, 2019 Trebinje, Bosnia and Herzegovina University of Banja Luka Faculty of Agriculture, 78000 Banja Luka, Republic of Srpska, B&H.. https://hdl.handle.net/21.15107/rcub_agrospace_6712
Golijan J, Vuković G, Lekić S. Effects of production methods on the mycotoxin content in seeds of maize, spelt wheat and soya bean. in VIII INTERNATIONAL SYMPOSIUM ON AGRICULTURAL SCIENCES AgroRes 2019, 16-18 May, 2019 Trebinje, Bosnia and Herzegovina. 2019;. https://hdl.handle.net/21.15107/rcub_agrospace_6712 .
Golijan, Jelena, Vuković, Gorica, Lekić, Slavoljub, "Effects of production methods on the mycotoxin content in seeds of maize, spelt wheat and soya bean" in VIII INTERNATIONAL SYMPOSIUM ON AGRICULTURAL SCIENCES AgroRes 2019, 16-18 May, 2019 Trebinje, Bosnia and Herzegovina (2019), https://hdl.handle.net/21.15107/rcub_agrospace_6712 .