Plant growth promoting rhizobacteria in the production of English ryegrass
The effect of inoculation with Pseudomonas fluorescens and Bacillus subtilis on the yield of fresh and dry mass of English ryegrass (Lolium perenne L.) as well as on the number of rhizospheric microorganisms was studied. The microorganisms were introduced into the soil before sowing. The control plo...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2012-10-01
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| Series: | Plant, Soil and Environment |
| Subjects: | |
| Online Access: | https://pse.agriculturejournals.cz/artkey/pse-201210-0008_plant-growth-promoting-rhizobacteria-in-the-production-of-english-ryegrass.php |
| _version_ | 1797898215322812416 |
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| author | D. Stamenov M. Jarak S. Đurić D. Milošev T. Hajnal-Jafari |
| author_facet | D. Stamenov M. Jarak S. Đurić D. Milošev T. Hajnal-Jafari |
| author_sort | D. Stamenov |
| collection | DOAJ |
| description | The effect of inoculation with Pseudomonas fluorescens and Bacillus subtilis on the yield of fresh and dry mass of English ryegrass (Lolium perenne L.) as well as on the number of rhizospheric microorganisms was studied. The microorganisms were introduced into the soil before sowing. The control plots were not inoculated. The number of microorganisms was determined after the third mowing. The yield was determined after the first, second and third mowing. In comparison with the control, after the first and second mowing, there was a statistically significant increase in the fresh and dry mass in both inoculated variants whereas after the third mowing, a statistically significant increase in the yield of fresh mass was recorded only in the variant with B. subtilis. The use of B. subtilis had a better effect on the total yield of the fresh and dry mass of English ryegrass. The number of the investigated groups of microorganisms, apart from actinomycetes, increased in the inoculated variants. Inoculation of P. fluorescens affected the increase of total number of bacteria and aminoheterotrophs whereas inoculation of B. subtilis affected the increase of the number of azotobacter and fungi. |
| first_indexed | 2024-04-10T08:10:56Z |
| format | Article |
| id | doaj.art-7c34ddf10dc041bfb7a7481bea7acfdb |
| institution | Directory Open Access Journal |
| issn | 1214-1178 1805-9368 |
| language | English |
| last_indexed | 2024-04-10T08:10:56Z |
| publishDate | 2012-10-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Plant, Soil and Environment |
| spelling | doaj.art-7c34ddf10dc041bfb7a7481bea7acfdb2023-02-23T03:45:53ZengCzech Academy of Agricultural SciencesPlant, Soil and Environment1214-11781805-93682012-10-01581047748010.17221/132/2012-PSEpse-201210-0008Plant growth promoting rhizobacteria in the production of English ryegrassD. Stamenov0M. Jarak1S. Đurić2D. Milošev3T. Hajnal-Jafari4Department of Field and Vegetable Crops, Faculty of Agriculture, University of Novi Sad, Novi Sad, SerbiaDepartment of Field and Vegetable Crops, Faculty of Agriculture, University of Novi Sad, Novi Sad, SerbiaDepartment of Field and Vegetable Crops, Faculty of Agriculture, University of Novi Sad, Novi Sad, SerbiaDepartment of Field and Vegetable Crops, Faculty of Agriculture, University of Novi Sad, Novi Sad, SerbiaDepartment of Field and Vegetable Crops, Faculty of Agriculture, University of Novi Sad, Novi Sad, SerbiaThe effect of inoculation with Pseudomonas fluorescens and Bacillus subtilis on the yield of fresh and dry mass of English ryegrass (Lolium perenne L.) as well as on the number of rhizospheric microorganisms was studied. The microorganisms were introduced into the soil before sowing. The control plots were not inoculated. The number of microorganisms was determined after the third mowing. The yield was determined after the first, second and third mowing. In comparison with the control, after the first and second mowing, there was a statistically significant increase in the fresh and dry mass in both inoculated variants whereas after the third mowing, a statistically significant increase in the yield of fresh mass was recorded only in the variant with B. subtilis. The use of B. subtilis had a better effect on the total yield of the fresh and dry mass of English ryegrass. The number of the investigated groups of microorganisms, apart from actinomycetes, increased in the inoculated variants. Inoculation of P. fluorescens affected the increase of total number of bacteria and aminoheterotrophs whereas inoculation of B. subtilis affected the increase of the number of azotobacter and fungi.https://pse.agriculturejournals.cz/artkey/pse-201210-0008_plant-growth-promoting-rhizobacteria-in-the-production-of-english-ryegrass.phppseudomonas fluorescensbacillus subtilislolium perenne l.yieldrhizospheric soil |
| spellingShingle | D. Stamenov M. Jarak S. Đurić D. Milošev T. Hajnal-Jafari Plant growth promoting rhizobacteria in the production of English ryegrass Plant, Soil and Environment pseudomonas fluorescens bacillus subtilis lolium perenne l. yield rhizospheric soil |
| title | Plant growth promoting rhizobacteria in the production of English ryegrass |
| title_full | Plant growth promoting rhizobacteria in the production of English ryegrass |
| title_fullStr | Plant growth promoting rhizobacteria in the production of English ryegrass |
| title_full_unstemmed | Plant growth promoting rhizobacteria in the production of English ryegrass |
| title_short | Plant growth promoting rhizobacteria in the production of English ryegrass |
| title_sort | plant growth promoting rhizobacteria in the production of english ryegrass |
| topic | pseudomonas fluorescens bacillus subtilis lolium perenne l. yield rhizospheric soil |
| url | https://pse.agriculturejournals.cz/artkey/pse-201210-0008_plant-growth-promoting-rhizobacteria-in-the-production-of-english-ryegrass.php |
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