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Influence of Pseudomonas and Bacillus Strains Isolated from Lolium perenne Rhizospheric Soil in Vojvodina (Serbia) on Planth Growth and Soil Microbial Communities Cover

Influence of Pseudomonas and Bacillus Strains Isolated from Lolium perenne Rhizospheric Soil in Vojvodina (Serbia) on Planth Growth and Soil Microbial Communities

Open Access
|Jun 2017

Abstract

The aim of this study was the isolation of Pseudomonas sp. and Bacillus sp. strains from rhizospheric soil and monitoring the impact of two isolates denoted as P12 (Pseudomonas sp.) and B1 (Bacillus sp.) on the parameters of English ryegrass (Lolium perenne) yield and activity of the soil microbial communities. During 2012–2014, a plot experiment was set up following the randomized block system. Better effect on the plant growth was recorded with the use of Pseudomonas sp. P12 isolate than with Bacillus sp. B1. Positive effect on the increase in the total number of microorganisms, aminoheterotrophs and azotobacter was also achieved. Bacillus sp. B1 increased only the number of actimycetes. Both isolates positively affected dehydrogenase activity (DHA).

DOI: https://doi.org/10.5604/01.3001.0010.7879 | Journal eISSN: 2544-4646 | Journal ISSN: 1733-1331
Language: English
Page range: 269 - 272
Submitted on: Jun 27, 2016
Accepted on: Jan 16, 2017
Published on: Jun 28, 2017
Published by: Polish Society of Microbiologists
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2017 DRAGANA R. STAMENOV, SIMONIDA DJURIC, TIMEA HAJNAL-JAFARI, SNEŽANA ANDJELKOVIC, published by Polish Society of Microbiologists
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.