𝔖 Bobbio Scriptorium
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Short communication: Isolation of a bacterium capable of limited degradation of industrial and labelled, natural and synthetic lignins

✍ Scribed by F. Perestelo; A. Rodríguez; R. Pérez; A. Carnicero; G. Fuente; M. A. Falcón

Publisher
Springer
Year
1996
Tongue
English
Weight
199 KB
Volume
12
Category
Article
ISSN
1573-0972

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✦ Synopsis

Pseudomonas putida, isolated from decomposing plant materials, degraded several lignin-related aromatic compounds. After 30 days of incubation in media containing polymeric Kraft-lignin (PKL), the amount of Klason lignin had decreased by about 13%. When (14)C-labelled dehydropolymers of coniferyl alcohol (DHP) lignins and (14)C-lignin-lignocelluloses were used as substrates, mineralization to (14)CO2 by the P. putida strain ranged from 1.4% to 2.1%.

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