Screening of Bacillus spp. as potential biocontrol agents against sunflower pathogens
Autori
Miljaković, DraganaMilošević, Dragana
Ignjatov, Maja
Marinković, Jelena
Tamindžić, Gordana
Tintor, Branislava
Nikolić, Zorica
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Sunflower (Helianthus annuus L.) is one of the most important oilseed crops worldwide. Numerous pathogens can affect sunflower cultivation and production, causing serious yield losses. The control of sunflower pathogens is conditioned by the limited management strategies, and it is focused on genetic resistance and chemical treatments. However, the excessive usage of agrochemicals leads to the loss of soil fertility and gradual decrease of microbial diversity, which is subsequently reflected in reduced growth and yield. For as much, the use of Bacillus spp. is becoming more frequent in modern agriculture as an environmentally sustainable and safe alternative to synthetic pesticides and fertilizers. Spore-forming Bacillus spp. are well known to protect plants from seed or soil-borne pathogens by the synthesis of various metabolites with antifungal activity, such as hydrolytic enzymes and antibiotics. These bacteria are also reported to enhance plant growth through the phytohormone produ...ction and nutrient acquisition. This study aimed to select the most effective Bacillus spp. from a group of ten antagonistic strains by antifungal activity assay.
Ključne reči:
antifungal activity / Bacillus / biocontrol / sunflowerIzvor:
Knjiga rezimea, 7. međunarodni naučni skup "Mikologija, mikotoksikologija i mikoze", Novi Sad, 2-3. jun 2022., 2022, 71-71Izdavač:
- Novi Sad : Matica srpska
Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200032 (Naučni institut za ratarstvo i povrtarstvo, Novi Sad) (RS-MESTD-inst-2020-200032)
Kolekcije
Institucija/grupa
FiVeRTY - CONF AU - Miljaković, Dragana AU - Milošević, Dragana AU - Ignjatov, Maja AU - Marinković, Jelena AU - Tamindžić, Gordana AU - Tintor, Branislava AU - Nikolić, Zorica PY - 2022 UR - http://fiver.ifvcns.rs/handle/123456789/3211 AB - Sunflower (Helianthus annuus L.) is one of the most important oilseed crops worldwide. Numerous pathogens can affect sunflower cultivation and production, causing serious yield losses. The control of sunflower pathogens is conditioned by the limited management strategies, and it is focused on genetic resistance and chemical treatments. However, the excessive usage of agrochemicals leads to the loss of soil fertility and gradual decrease of microbial diversity, which is subsequently reflected in reduced growth and yield. For as much, the use of Bacillus spp. is becoming more frequent in modern agriculture as an environmentally sustainable and safe alternative to synthetic pesticides and fertilizers. Spore-forming Bacillus spp. are well known to protect plants from seed or soil-borne pathogens by the synthesis of various metabolites with antifungal activity, such as hydrolytic enzymes and antibiotics. These bacteria are also reported to enhance plant growth through the phytohormone production and nutrient acquisition. This study aimed to select the most effective Bacillus spp. from a group of ten antagonistic strains by antifungal activity assay. PB - Novi Sad : Matica srpska C3 - Knjiga rezimea, 7. međunarodni naučni skup "Mikologija, mikotoksikologija i mikoze", Novi Sad, 2-3. jun 2022. T1 - Screening of Bacillus spp. as potential biocontrol agents against sunflower pathogens EP - 71 SP - 71 UR - https://hdl.handle.net/21.15107/rcub_fiver_3211 ER -
@conference{ author = "Miljaković, Dragana and Milošević, Dragana and Ignjatov, Maja and Marinković, Jelena and Tamindžić, Gordana and Tintor, Branislava and Nikolić, Zorica", year = "2022", abstract = "Sunflower (Helianthus annuus L.) is one of the most important oilseed crops worldwide. Numerous pathogens can affect sunflower cultivation and production, causing serious yield losses. The control of sunflower pathogens is conditioned by the limited management strategies, and it is focused on genetic resistance and chemical treatments. However, the excessive usage of agrochemicals leads to the loss of soil fertility and gradual decrease of microbial diversity, which is subsequently reflected in reduced growth and yield. For as much, the use of Bacillus spp. is becoming more frequent in modern agriculture as an environmentally sustainable and safe alternative to synthetic pesticides and fertilizers. Spore-forming Bacillus spp. are well known to protect plants from seed or soil-borne pathogens by the synthesis of various metabolites with antifungal activity, such as hydrolytic enzymes and antibiotics. These bacteria are also reported to enhance plant growth through the phytohormone production and nutrient acquisition. This study aimed to select the most effective Bacillus spp. from a group of ten antagonistic strains by antifungal activity assay.", publisher = "Novi Sad : Matica srpska", journal = "Knjiga rezimea, 7. međunarodni naučni skup "Mikologija, mikotoksikologija i mikoze", Novi Sad, 2-3. jun 2022.", title = "Screening of Bacillus spp. as potential biocontrol agents against sunflower pathogens", pages = "71-71", url = "https://hdl.handle.net/21.15107/rcub_fiver_3211" }
Miljaković, D., Milošević, D., Ignjatov, M., Marinković, J., Tamindžić, G., Tintor, B.,& Nikolić, Z.. (2022). Screening of Bacillus spp. as potential biocontrol agents against sunflower pathogens. in Knjiga rezimea, 7. međunarodni naučni skup "Mikologija, mikotoksikologija i mikoze", Novi Sad, 2-3. jun 2022. Novi Sad : Matica srpska., 71-71. https://hdl.handle.net/21.15107/rcub_fiver_3211
Miljaković D, Milošević D, Ignjatov M, Marinković J, Tamindžić G, Tintor B, Nikolić Z. Screening of Bacillus spp. as potential biocontrol agents against sunflower pathogens. in Knjiga rezimea, 7. međunarodni naučni skup "Mikologija, mikotoksikologija i mikoze", Novi Sad, 2-3. jun 2022.. 2022;:71-71. https://hdl.handle.net/21.15107/rcub_fiver_3211 .
Miljaković, Dragana, Milošević, Dragana, Ignjatov, Maja, Marinković, Jelena, Tamindžić, Gordana, Tintor, Branislava, Nikolić, Zorica, "Screening of Bacillus spp. as potential biocontrol agents against sunflower pathogens" in Knjiga rezimea, 7. međunarodni naučni skup "Mikologija, mikotoksikologija i mikoze", Novi Sad, 2-3. jun 2022. (2022):71-71, https://hdl.handle.net/21.15107/rcub_fiver_3211 .