[The kinetics of glycol destruction by a Pseudomonas putida BS-2 strain].
Destruction of ethylene glycol and diethylene glycol by Pseudomonas putida BS-2 culture under conditions of its batch cultivation has been studied for its physiological regularities. The specific rate of the biomass growth in the region of limiting substrate concentrations depends on the diethylene glycol concentration in the medium and follows the Mono equation. A semisaturation constant for diethylene glycol is 209 +/- 17 mg/d. The specific rate of the culture growth is independent of the ethylene glycol concentration in the medium within a wide range from 0.08 to 10 g/l. Kinetics of the bacteria growth inhibition by excess of substrates is a complex character and obeys none of the known models of the substrate inhibition.
Sedina
S A
SA
D001673:Biodegradation, Environmental; D004305:Dose-Response Relationship, Drug; D005026:Ethylene Glycols / Q000378:metabolism* / Q000494:pharmacology; D016958:Pseudomonas putida / Q000187:drug effects / Q000254:growth & development*
D005026:Ethylene Glycols; C013484:diethylene glycol
Kinetika destruktsii glikoleĭ shtammom Pseudomonas putida BS-2.