Isoflavone content and antioxidant activity of soybean inoculated with plant-growth promoting rhizobacteria
Plant-growth promoting rhizobacteria (PGPR) elicit activation of phenylpropanoid pathway in plants which leads to phenolics production and enhanced antioxidant capacity. The purpose of this work was to assess the antioxidant activity of soybean plants, Glycine max L., inoculated with PGPR...
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| Format: | Article |
| Language: | English |
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Serbian Chemical Society
2016-01-01
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| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-5139/2016/0352-51391600070K.pdf |
| _version_ | 1828815338150559744 |
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| author | Kiprovski Biljana Malenčić Đorđe Đurić Simonida Bursać Mira Cvejić Jelena Sikora Vladimir |
| author_facet | Kiprovski Biljana Malenčić Đorđe Đurić Simonida Bursać Mira Cvejić Jelena Sikora Vladimir |
| author_sort | Kiprovski Biljana |
| collection | DOAJ |
| description | Plant-growth promoting rhizobacteria (PGPR) elicit activation of
phenylpropanoid pathway in plants which leads to phenolics production and
enhanced antioxidant capacity. The purpose of this work was to assess the
antioxidant activity of soybean plants, Glycine max L., inoculated with PGPR
(isolates of Azotobacter chroococcum, Streptomyces sp. and mixture of these)
during plant development, as well as yield of inoculated soybean plants. PGPR
applied in the experiment stimulated flavonoids and isoflavone synthesis,
which enhanced non-enzymatic antioxidant ability of soybean plants. Also,
PGPRs stimulated accumulation of daidzein and genistin in soybean seedlings
(5-fold and 2-fold compared to control values, respectively). The mixture of
PGPRs showed positive impact on antioxidant activity (10-20% higher activity)
and yield components of soybean which proposed this inoculum as possibly
potent bio-fertilizer in soybean production. [Projekat Ministarstva nauke
Republike Srbije, br. TR-31022] |
| first_indexed | 2024-12-12T10:42:32Z |
| format | Article |
| id | doaj.art-8551946d5f034427965807091c697192 |
| institution | Directory Open Access Journal |
| issn | 0352-5139 1820-7421 |
| language | English |
| last_indexed | 2024-12-12T10:42:32Z |
| publishDate | 2016-01-01 |
| publisher | Serbian Chemical Society |
| record_format | Article |
| series | Journal of the Serbian Chemical Society |
| spelling | doaj.art-8551946d5f034427965807091c6971922022-12-22T00:27:00ZengSerbian Chemical SocietyJournal of the Serbian Chemical Society0352-51391820-74212016-01-0181111239124910.2298/JSC160422070K0352-51391600070KIsoflavone content and antioxidant activity of soybean inoculated with plant-growth promoting rhizobacteriaKiprovski Biljana0Malenčić Đorđe1Đurić Simonida2Bursać Mira3Cvejić Jelena4Sikora Vladimir5Institute of Field and Vegetable Crops, Novi SadFaculty of Agriculture, Novi SadFaculty of Agriculture, Novi SadFaculty of Medicine, Department of Pharmacy, Novi SadFaculty of Medicine, Department of Pharmacy, Novi SadInstitute of Field and Vegetable Crops, Novi SadPlant-growth promoting rhizobacteria (PGPR) elicit activation of phenylpropanoid pathway in plants which leads to phenolics production and enhanced antioxidant capacity. The purpose of this work was to assess the antioxidant activity of soybean plants, Glycine max L., inoculated with PGPR (isolates of Azotobacter chroococcum, Streptomyces sp. and mixture of these) during plant development, as well as yield of inoculated soybean plants. PGPR applied in the experiment stimulated flavonoids and isoflavone synthesis, which enhanced non-enzymatic antioxidant ability of soybean plants. Also, PGPRs stimulated accumulation of daidzein and genistin in soybean seedlings (5-fold and 2-fold compared to control values, respectively). The mixture of PGPRs showed positive impact on antioxidant activity (10-20% higher activity) and yield components of soybean which proposed this inoculum as possibly potent bio-fertilizer in soybean production. [Projekat Ministarstva nauke Republike Srbije, br. TR-31022]http://www.doiserbia.nb.rs/img/doi/0352-5139/2016/0352-51391600070K.pdfGlycine maxPALPGPRphenolics |
| spellingShingle | Kiprovski Biljana Malenčić Đorđe Đurić Simonida Bursać Mira Cvejić Jelena Sikora Vladimir Isoflavone content and antioxidant activity of soybean inoculated with plant-growth promoting rhizobacteria Journal of the Serbian Chemical Society Glycine max PAL PGPR phenolics |
| title | Isoflavone content and antioxidant activity of soybean inoculated with plant-growth promoting rhizobacteria |
| title_full | Isoflavone content and antioxidant activity of soybean inoculated with plant-growth promoting rhizobacteria |
| title_fullStr | Isoflavone content and antioxidant activity of soybean inoculated with plant-growth promoting rhizobacteria |
| title_full_unstemmed | Isoflavone content and antioxidant activity of soybean inoculated with plant-growth promoting rhizobacteria |
| title_short | Isoflavone content and antioxidant activity of soybean inoculated with plant-growth promoting rhizobacteria |
| title_sort | isoflavone content and antioxidant activity of soybean inoculated with plant growth promoting rhizobacteria |
| topic | Glycine max PAL PGPR phenolics |
| url | http://www.doiserbia.nb.rs/img/doi/0352-5139/2016/0352-51391600070K.pdf |
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