Effect of Oxafun T seed dressing on bacteria in rhizosphere and non-rhizosphere soil

• Autorzy: Kaszubiak H , Durska G.
• Języki publikacji: EN

Abstrakty

EN

On plots under barley culture from seeds treated and untreated with the fungicidal preparation Oxafun T, the total numbers of oligotrophic and copiotrophic bvacteria, as well as the numbers methylotrophic and Pseudomonas bacteria, were determined in rhizosphere and in non-rhizosphere soil. It has been found that in non-rhizosphere soil the application of the seed dressing did not significantly change the mean number of the studied bacteria for the period of barley culture. It, however, contributed to proliferation of these microorganisms in rhizosphere zone. Rhizosphere effect of barley was increased to the degree dependent on the group of determined bacteria.

Słowa kluczowe

EN

Oxafun T preparation; fungicide; barley; seed; Pseudomonas; bacteria; seed treatment; rhizosphere soil; non-rhizosphere soil; application method; microbial community

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 2000
• Tom: 09
• Numer: 5
• Opis fizyczny: p.397-401,ref.

Twórcy

autor

Kaszubiak H

• A.Cieszkowski University of Agriculture, Wolynska 35, 60-636 Poznan, Poland

autor

Durska G.

Bibliografia

• 1. BORECKI Z. Nauka o chorobach roślin. PWRiL, War­szawa. 159 pp., 1987.
• 2. BOSSE U., FRENZEL P. Activity and distribution of meth aneoxidizing bacteria in flooded rice soil microcosms and in rice plants (Oryza sativa). Appl. Environ. Microbiol. 63, 1199, 1997.
• 3. DOMSCH K.H. Pesticide im Boden. Mikrobieller Abbau und Nebenwirkungen auf Mikroorganismen. VCH Wein­heim, New York, Basel, Cambridge, 575 pp., 1992.
• 4. DURSKA G., KASZUBIAK H. The occurence of methylotrophs in soil. II Muck soil bacteria assimilating methanol. [In:] Role of soil in functioning of ecosystems. Abstracts of Int. Conf. a. Congress Pol. Soc. Soil Sci, Lublin, 103, 1999.
• 5. GRANT M.A., HOLT J.G. Medium for the selective isolation of members of the genus Pseudomonas from natural habitats. Appl. Environ. Microbiol. 33, 1222, 1976.
• 6. KASZUBIAK H. Effect of herbicides on microorganisms in the rhizosphere of serradella. [In:] Action des pesticides of herbicides sur la microflora et la faunula du sol, Mededelin- gen Faculteit Landbouw, Wettenschappen, Gent, 35, 543, 1970.
• 7. KASZUBIAK H. Microbial biomass in various agroecosys- tems [In:] Dynamics of an agricultural landscape. Eds. Ryszkowski 1., French N.R., Kędziora A. PWRiL Poznań 185, 1996.
• 8. KASZUBIAK H. Response of soil bacteria to the applica tion of various fungicides. Pol. J. Environ. Stud. 7,151,1998.
• 9. KASZUBIAK H. A modifying impact of temperature on bacteria response to soil treatment with fungicides. Pol. J. Environ. Stud. 8, 395, 1999.
• 10. KASZUBIAK R, MUSZYŃSKA M. The occurrence of obligatorily oligotrophic bacteria in soil. Zbl. Mikrobiol. Land­wirtschaftliche Technik, Umweltschutz, 147, 143, 1992.
• 11. KASZUBIAK H, MUSZYŃSKA M. Quantitative and qualitative changes in the soil bacteria community at reduction of fungal numbers by methiram. Pol. J. Soil Sci. 29, 99, 1996.
• 12. KASZUBIAK H, MUSZYŃSKA M. Bacteria in soil at fungi community reduction resulting from Captan application. Pol. J. Environ. Stud. 5, 15, 1996.
• 13. KASZUBIAK H., MUSZYŃSKA M. Differentiation of soil bacteria community in conditions of reduced development of fungi. Pol. J. Soil Sci. 31, 71, 1997.
• 14. KASZUBIAK H, MUSZYŃSKA M. Qualitative changes in the community of copiotrophic bacteria accompanying reduction of the fungal community in soil. Pol. J. Environ. Stud. 6, 15, 1997.
• 15. KASZUBIAK H., DURSKA G. Występowanie metylotrofow w glebie. I. Bakterie wykorzystujące metanol. Ekologiczne aspekty mikrobiologii gleby. Eds Sawicka A., Durska G. Prodruk - Poznań, 143, 1998.
• 16. KING E.O., WARD W.K., RANEY D.E. Two simple media for the demonstration of pyocyanin and fluorescein. J. Lab. Clin. Med. 44, 301, 1954.
• 17. MOORMAN T.B. Effects of herbicides on the ecology and activity of soil and rhizosphere microorganisms. Rev. Weed Sci. 6, 151, 1994.
• 18. OHTA H., HATTORI T. Bacteria sensitive to nutrient broth medium in terrestrial environments. Soil Sci. Plant Nutr. 26, 97, 1980.
• 19. POTGIER H.J., ALEXANDER M. Susceptibility and resistance of several fungi to microbial lysis. J. Bact. 91, 1526, 1966.
• 20. RUTHERFORD E., EPTON H.A.S, BENTON R.A. Improvement of propagation by use of fungicides. [In:] Interrelationships between microorganisms and plants in soil. Proc. Int. Symp. Liblice, Czechoslovakia Eds. Vancura V., Kunc F. Academia, Praha, 371, 1989.
• 21. URAKAMI T., KAMAGATA K. Cellular fatty acid composition an coenzyme Q system in gram negative methane - utilizing bacteria. J. Gen. Appl. Microbiol. 25, 343, 1978.
• 22. VANCURA V. Fluorescent pseudomonads in the rhizosphere of plants and their relation to root exudates. Folia Microbiol. 25, 168,1980.
• 23. VANCURA V. Microorganisms, their mutual relations and functions in the rhizosphere. [In:] Soil microbial associations, control of structures and functions. Eds. Vancura V., Kunc F. Academia, Praha, 191, 1988.
• 24. VRANY J., STANEK M., VANCURA V. Rhizosphere microflora and colonization of wheat roots by Gaeuman- nomyces graminis var. tritici after foliar application of urea and benomyl. Folia Microbiol. [In Czech.] 15lh Congress of Czech. Microbiol. Soc. Gottwaldov, Folia Microbiol. S 83, 1980.