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  • 1
    Electronic Resource
    Electronic Resource
    Barley straw as an inhibitor of algal growth III: the role of fungal decomposition (1992)
    Springer
    Journal of applied phycology 4 (1992), S. 353-355 
    Details
    ISSN: 1573-5176
    Keywords: algal control ; algal inhibitors ; barley straw ; fungal decomposition ; Chlorella
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract Rotting barley straw, which is known to inhibit algal growth, has been subjected to mycological examination. A wide range of fungi was isolated from submerged, aerated decomposing straw and tested for antialgal effects againstChlorella on agar plates. Three species, each the dominant isolate from different batches of straw, inhibited the alga. However, the general antialgal effects of decomposing straw are unlikely to be explained by antialgal properties of specific fungi.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02185793
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Role of phenolic compounds in the antialgal activity of barley straw (1994)
    Springer
    Journal of chemical ecology 20 (1994), S. 1557-1569 
    Details
    ISSN: 1573-1561
    Keywords: Algal inhibition ; phenolics ; oxidized phenolics ; quinones ; barley straw ; Microcystis ; Chlorella
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology
    Notes: Abstract Barley straw decomposing in well-aerated water releases a substance(s) that inhibits algal growth. Phenolic compounds are toxic to algae but are unlikely to be present in sufficient quantities to account for the extended antialgal action of straw. However, straw is antialgal under conditions that may promote oxidation of phenolic hydroxyl groups to quinones; tannins are antialgal under similar conditions. The toxicity of authentic quinones towardsMicrocystis is confirmed; the quinones are some 103 times more antialgal than phenolic acids. The possibility that oxidized lignin derivatives may be involved in straw toxicity towards algae is discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02059880
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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