Biotransformacja materii organicznej pzrez bakterie epifityczne

• Autorzy: Lalke-Porczyk E. , Swiontek-Brzezinska M. , Donderski W.

Warianty tytułu

EN

Biotransformation of organic matter by epiphytic bacteria

• Języki publikacji: PL

Abstrakty

EN

The accomplished research covered the number and production of the heterotrophic bacteria colonizing the submerged surfaces of the two species of macrophytes: Common Reed (Phragmites australis (Cav.) Trin. ex Steudel) and Hornwort (Ceratophylhim demersum L.). These macrophytes predominate in the littoral zone of the Chelmżyńskie Lake. The ability of the bacteria to grow in the presence of different groups of amino acids and carbohydrates and decompose some biopoly- mers was determined. The greatest number and the highest production rate of the epiphytic bacteria were established to occur in the summer on the reed shoots. Amino acids and carbohy­drates stimulated the development of bacteria isolated from the rigid hornwort's surface consid­erably more strongly; in turn, bacteria covering the reed shoots hydrolyzed macromolecular compounds to a greater degree.

• Wydawca: -
• Czasopismo: Acta Agraria et Silvestria. Series Agraria
• Rocznik: 2006
• Tom: 49
• Opis fizyczny: s.317-327,rys.,tab.,bibliogr.

Twórcy

autor

Lalke-Porczyk E.

• Zakład Mikrobiologii Środowiskowej i Biotechnologii, Uniwersytet Mikołaja Kopernika, ul.Gagarina 9, 87-100 Toruń

autor

Swiontek-Brzezinska M.

• Zakład Mikrobiologii Środowiskowej i Biotechnologii, Uniwersytet Mikołaja Kopernika, ul.Gagarina 9, 87-100 Toruń

autor

Donderski W.

• Zakład Mikrobiologii Środowiskowej i Biotechnologii, Uniwersytet Mikołaja Kopernika, ul.Gagarina 9, 87-100 Toruń

Bibliografia

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Uwagi

PL

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