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Allochthonous organic carbon lakes

McCart, E., A. M. Gordon, N. K. Kaushik, B. Lazerte, E. Mallory, R. W. Bachmann, J. R. Jones, R. H. Peters, and D. M. Soballe. 1995. Characterization of selected allochthonous organic carbon inputs within a terrestrial-aquatic ecotone in Algonquin Park, Ontario. Lake Reserve Management 11 168. [Pg.65]

Jansson, M., A. K. Bergstrom, P. Blomqvist, A. Isaksson, and A. Jonsson. 1999. Impact of allochthonous organic carbon on microbial food web carbon dynamics and structure in Lake Ortrasket. Archive fur Hydrobiologia 144 409—428. [Pg.210]

Wetzel, R. G., and A. Otsuki. 1974. Allochthonous organic carbon of a marl lake. Archiv fiir Hydrobiologie 73 31-56. [Pg.477]

In lakes, the pool of dissolved organic carbon (DOC) is dominated by dissolved humic substances (up to 80% of the DOC). Lake humic substances are similar to soil humic substances in that carboxyl, hydroxyl, phenol, and probably methoxyl groups are of major significance. Fluorescence spectra of DOC may be interpreted in terms of the different geochemical origins of DOC (e.g., allochthonous versus algal derived). One or more moieties of dissolved humic substances are produced autochthonously mechanisms may include polymerization of phenols (promoted by transition metals), Maillard condensations, or oxidation via phenolase systems. Aliphatic structural units in dissolved humic substances provide a flexible conformation to the humic substance molecule. ... [Pg.105]

See other pages where Allochthonous organic carbon lakes is mentioned: [Pg.144]    [Pg.243]    [Pg.26]    [Pg.31]    [Pg.272]    [Pg.456]    [Pg.461]    [Pg.464]    [Pg.472]    [Pg.253]    [Pg.2554]    [Pg.13]    [Pg.14]    [Pg.153]    [Pg.186]    [Pg.275]    [Pg.147]    [Pg.196]    [Pg.280]   
See also in sourсe #XX -- [ Pg.272 ]



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Allochthonous organic carbon

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