Influence of spray drying technique on survival of Bradyrhizobium onto sodium alginate based carriers
2015
Аутори
Buntić, AnetaStajković-Srbinović, Olivera S.
Rasulić, Nataša V.
Kuzmanović, Đorđe Ž.
Delić, Dušica I.
Dimitrijević-Branković, Suzana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Application of microbial inoculants to the soil can improve the nutrient uptake by plants and increase the productivity of the crops. Inoculants should ensure a suitable microenvironment and long survival of bacteria in biological fertilizer and after application to seeds. The immobilization of rhizobia onto a carrier can involve the covering and protecting of the microorganisms. Spray drying is a relatively new immobilization technique for the immobilization of microorganisms onto a carrier and it is rarely used for rhizobia. The survival of bacteria during spray drying immobilization onto alginate based carriers was just 8.1 and 6.8% for Bradyrhizobium spp. strains 542 and 526. The working temperature during drying process was high (outlet 50°C) and it presents more than temperature limit for rhizobia survival. Accordingly, the obtained results were justifiably low in value. The presence of sucrose in liquid inoculant had a positive influence on the survival of rhizobia during immobi...lization.
Кључне речи:
Bradyrhizobium spp. / sodium alginate / immobilization / spray dryer / rhizobia survivalИзвор:
Zemljište i biljka, 2015, 64, 2, 9-16Издавач:
- Serbian Soil Science Society, Belgrade
Финансирање / пројекти:
- Примена биотехнолошких метода у одрживом искоришћењу нус-производа агроиндустрије (RS-31035)
- Проучавање утицаја квалитета земљишта и вода за наводњавање на ефикаснију производњу пољопривредних култура и очување животне средине (RS-37006)
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Buntić, Aneta AU - Stajković-Srbinović, Olivera S. AU - Rasulić, Nataša V. AU - Kuzmanović, Đorđe Ž. AU - Delić, Dušica I. AU - Dimitrijević-Branković, Suzana PY - 2015 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2946 AB - Application of microbial inoculants to the soil can improve the nutrient uptake by plants and increase the productivity of the crops. Inoculants should ensure a suitable microenvironment and long survival of bacteria in biological fertilizer and after application to seeds. The immobilization of rhizobia onto a carrier can involve the covering and protecting of the microorganisms. Spray drying is a relatively new immobilization technique for the immobilization of microorganisms onto a carrier and it is rarely used for rhizobia. The survival of bacteria during spray drying immobilization onto alginate based carriers was just 8.1 and 6.8% for Bradyrhizobium spp. strains 542 and 526. The working temperature during drying process was high (outlet 50°C) and it presents more than temperature limit for rhizobia survival. Accordingly, the obtained results were justifiably low in value. The presence of sucrose in liquid inoculant had a positive influence on the survival of rhizobia during immobilization. PB - Serbian Soil Science Society, Belgrade T2 - Zemljište i biljka T1 - Influence of spray drying technique on survival of Bradyrhizobium onto sodium alginate based carriers EP - 16 IS - 2 SP - 9 VL - 64 UR - https://hdl.handle.net/21.15107/rcub_technorep_2946 ER -
@article{ author = "Buntić, Aneta and Stajković-Srbinović, Olivera S. and Rasulić, Nataša V. and Kuzmanović, Đorđe Ž. and Delić, Dušica I. and Dimitrijević-Branković, Suzana", year = "2015", abstract = "Application of microbial inoculants to the soil can improve the nutrient uptake by plants and increase the productivity of the crops. Inoculants should ensure a suitable microenvironment and long survival of bacteria in biological fertilizer and after application to seeds. The immobilization of rhizobia onto a carrier can involve the covering and protecting of the microorganisms. Spray drying is a relatively new immobilization technique for the immobilization of microorganisms onto a carrier and it is rarely used for rhizobia. The survival of bacteria during spray drying immobilization onto alginate based carriers was just 8.1 and 6.8% for Bradyrhizobium spp. strains 542 and 526. The working temperature during drying process was high (outlet 50°C) and it presents more than temperature limit for rhizobia survival. Accordingly, the obtained results were justifiably low in value. The presence of sucrose in liquid inoculant had a positive influence on the survival of rhizobia during immobilization.", publisher = "Serbian Soil Science Society, Belgrade", journal = "Zemljište i biljka", title = "Influence of spray drying technique on survival of Bradyrhizobium onto sodium alginate based carriers", pages = "16-9", number = "2", volume = "64", url = "https://hdl.handle.net/21.15107/rcub_technorep_2946" }
Buntić, A., Stajković-Srbinović, O. S., Rasulić, N. V., Kuzmanović, Đ. Ž., Delić, D. I.,& Dimitrijević-Branković, S.. (2015). Influence of spray drying technique on survival of Bradyrhizobium onto sodium alginate based carriers. in Zemljište i biljka Serbian Soil Science Society, Belgrade., 64(2), 9-16. https://hdl.handle.net/21.15107/rcub_technorep_2946
Buntić A, Stajković-Srbinović OS, Rasulić NV, Kuzmanović ĐŽ, Delić DI, Dimitrijević-Branković S. Influence of spray drying technique on survival of Bradyrhizobium onto sodium alginate based carriers. in Zemljište i biljka. 2015;64(2):9-16. https://hdl.handle.net/21.15107/rcub_technorep_2946 .
Buntić, Aneta, Stajković-Srbinović, Olivera S., Rasulić, Nataša V., Kuzmanović, Đorđe Ž., Delić, Dušica I., Dimitrijević-Branković, Suzana, "Influence of spray drying technique on survival of Bradyrhizobium onto sodium alginate based carriers" in Zemljište i biljka, 64, no. 2 (2015):9-16, https://hdl.handle.net/21.15107/rcub_technorep_2946 .