SEARCH WITHIN CONTENT
Citation Information : Polish Journal of Microbiology. VOLUME 66 , ISSUE 2 , ISSN (Online) 2544-4646, DOI: 10.5604/01.3001.0010.7879, June 2017
License : (CC BY-NC-ND 4.0)
Received Date : 27-June-2016 / Accepted: 16-January-2017 / Published Online: 28-June-2017
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).
Adesemoye A.O., M. Obini and E.O. Ugoji. 2008. Comparation of plant growth-promotion with Pseudomonas aeruginosa and Bacillus subtilis in three vegetables. Braz. J. Microbiol. 39: 423–426.
Ahmad F., I. Ahmad and M.S. Khan. 2006. Screening of free-living rhizosperic bacteria for multiple plant growth promoting activities. Microbiol. Res. 36: 1–9.
Che F.S., M. Iwano, N. Tanaka, S. Takayama, E. Minami, N. Shibuya, I. Kadota and A. Isogai. 1999. Biochemical and morphological features of rice cell death induced by Pseudomonas avenae. Plant. Cell Phys. 40: 1036–1045.
Chen Y.P., P.D. Rekha, A.B. Arun, F.T. Shen, W.A. Lai and C.C. Young. 2006. Phosphate solubilizing bacteria from subtropical soil and their tricalcium phosphate solubilizing abilities. App. Soil Ecol. 34(Suppl 1): 33–41.
Dobbelaere S., J. Vanderleyden and Y. Okon. 2003. Plant growth-promoting effects of diazotrophs in the rizosphere. Critil. R. Plant. Sci. 22: 107–149.
Egamberdiyeva D. 2007. The effect of plant growth promoting bacteria on growth and nutrient uptake of maize in two different soils. App. Soil. Ecol. 36: 184–189.
Garcia J.A.L., A. Probanza, B. Ramos, M.R. Palomino and F.J.G. Manero. 2004. Effect of inoculation of Bacillus lichenoformis on tomato and pepper. Agronom. S. Develop. 24(Suppl 4): 169–176.
Han H.S., Supanjani and K.D. Lee. 2006. Effect of co-inoculation with phosphate and potassium solubilizing bacteria on mineral uptake and growth of pepper and cucumber. Plant Soil. Environ. 52: 130–137.
King E.O., M.K. Ward and D.E. Randey. 1954. Two simple media for the demonstration of pyocyanin and fluorescein. J. Lab. Clin. Med. 44: 301–307.
Liang Q., H.Chen, Y.Gong, H.Yang, M.Fan and Y. Kuzyakov. 2014. Effects of 15 years of manure and mineral fertilizers on enzyme activities in particle-size fractions in a North China Plain soil. Europ. J. S. Biol. 60: 112–119.
Nannipieri P., J. Ascher, M.T. Ceccherini, L. Landi, G. Pietramellara and G. Renella. 2003. Microbial diversity and soil functions. Europ. J. S. Scien. 54: 665–670.
Ratti N., S. Kumar, H.N. Verma and S.P. Gautam. 2001. Improuvement in biovailability of tricalcium phosphate to Cymbopogon martinii var. motia by rhizobacteria, AMF and Azospirillum inoculation. Microbiol. Res. 156: 145–149.
Salantur A., A. Ozturk and S. Akten. 2006.Growth and yield response of spring wheat (Triticum aestivum L.) to inoculation with rhizobacteria. Plant Soil. Environ. 52: 111–118.
Sambrook J. and D.W. Russell. 2001. Molecular cloning: a labo-ratory manual, 3rd ed. Cold Spring Harbor Laboratory Press, New York.
Schrader K.K. and W.T. Blevins. 2001. Effects of carbon source, phosphorus concentration, and several micronutrients on biomass and geosmin production by Streptomyces halstedii. J. Ind. Microbiol. Biotechnol. 26(4): 241–247.
Sneath P.H.A. 1986. Endospore-forming Gram-positive rods and cocci. In Bergey’s manual of systematic bacteriology, Vol. 2, pp. 1104–1207. Sneath P.H.A., N.S. Mair, M.E. Sharpe and J.G. Holt (eds). Williams & Wilkins, Baltimore.
Stamenov D. 2014. Characterization of microbial growth promoters and their survival in the rhizosphere ryegrass (in Serbian). Ph.D. Thesis, University of Novi Sad, Serbia.
Stamenov D., M. Jarak, S. Đurić and T. Hajnal-Jafari. 2012a. The use of plant growth promoting rhizobacteria in the production of English ryegrass. Plant Soil. Environ. 58(10): 477–480.
Stamenov D., M. Jarak, S. Đurić and T. Hajnal-Jafari. 2012b. Microbial inoculation effect on the yield of English ryegrass and number of rhizosperic microorganisms, pp. 66–70. Ecosystems and their functions Conference. Ecosystems and their functions 2012. Banská Bystrica. Slovakia.
Stamenov D., S. Đurić, T. Hajnal-Jafari, D. Jošić and M. Manojlović. 2016. The use of Streptomyces isolate with plant growth promoting traits in the production of English ryegrass, Rom. Agric. Res. 33: 1–8.
Thalman A. 1968. For the methodical determination of the dehydrogenase activity in the soil by means of triphenytetrazolium chloride (TTC) (in German). Landwirsch. Forsch. 21: 249–257.
Tian F., Y. Ding, H. Zhu, L. Yao and B. Du. 2009. Genetic diversity of siderophore-producing bacteria of tobacco rhizosphere. Braz. J. Microbiol. 40( 2): 276–284.
Trolldenier G. 1996. Plate count technique, pp. 20–26. In: Schinner F., E. Kandeler, R. Ohlinger and R. Margesin (eds). Methods in Soil Biology. Springer-Verlag, Berlin–Heildeberg.