FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W629131738> ?p ?o ?g. }

• W629131738 endingPage "229" @default.
• W629131738 startingPage "223" @default.
• W629131738 abstract "Diatoms epiphytic on Phragmites austmUs (Cav.) Trin. ex Steaded stems were collected from a single clone at the .southern end of Provo Bay, Utah Lake, Utah. Diatom populations from both living and dead stem sections were analyzed. Species diversity in each .sample was high, indicating that the stems provide a relatively stable habitat for diatom epiphytes. Of the 23 genera found, only Gomphonema and avicula showed significant trends toward stem preference. The diatoms in this study support the current view that Utah Lake is a slightly saline, eutrophic system. The occurrence of diatom assemblages as epiphytes on httoral, emergent macrophytes is well documented (Godward 1934, 1937, Knud.son 1957, Prow.se 1959). Likewise, the impact of such epiphytes on primary productivity and community trophic structure has been examined in several estuarine environments (Mclntire et al. 1971, Stowe et al. 1971, and Main et al. 1974), but has been largely ignored in freshwater systems (Wetzel 1964). Tlie epiphytic diatom communities attached to emergents inevitably play a role in the overall productivity of lakes and estuaries. They also contribute to regulation of the overall metabolism of such waters by altering the amount and quality of allochthonous organics entering the lake by acting as physical and metabolic traps or filters. The attached diatom flora also serves as an autochthonous source of particulate organic and dissolved organic matter that is readily available to pelagic animals. The degree of influence of these epiphytic organisms on the productivity of standing waters has rarely been determined. However, Allen (1971) estimated that up to 31.3 percent of the total littoral production could be attributed to epiphtyic algae, with up to 21.4 percent of the total lake production being attributable to such attached communities. In addition, a comparison between phytoplankton and epiphyte production demonstrated that the latter was equivalent to 75 percent of the phytoplankton production over the annual period (Allen 1971). Even though epiphytic commimities have been demonstrated to be important, the distribution patterns of such assemblages on the basis of variation in ho.st species and host substrate conditions have received little attention. Likewise, the complex physiological relationship between the host macrophyte and the attached diatom species has received less attention than warranted (Wetzel 1964, 1965, 1969b, Allen 1971, Hough et al. 1975). The impact of this relationship is fimdamental to understanding the basic distribution patterns of epiphytes not only on different macrophyte host species but also on members of the same species at different levels of senescence. The purpose of this study is to illuminate distribution patterns of diatom epiphytes on living and dead specimens of a single macrophyte host {Phragmites australis (Cav.) Trin. ex Steaded) in Utah Lake, Utah. The data from this study will be used as a baseline for extended research in Utah Lake on epiphyte distribution patterns and epiphyte impact on lake productivity and trophic structure." @default.
• W629131738 created "2016-06-24" @default.
• W629131738 creator A5037263848 @default.
• W629131738 creator A5042988556 @default.
• W629131738 creator A5047979051 @default.
• W629131738 date "1980-01-01" @default.
• W629131738 modified "2023-09-23" @default.
• W629131738 title "A comparison of epiphytic diatom assemblages on living and dead stems of the common grass Phragmites australis" @default.
• W629131738 cites W2062110965 @default.
• W629131738 cites W2260820620 @default.
• W629131738 cites W2333935496 @default.
• W629131738 hasPublicationYear "1980" @default.
• W629131738 type Work @default.
• W629131738 sameAs 629131738 @default.
• W629131738 citedByCount "7" @default.
• W629131738 countsByYear W6291317382014 @default.
• W629131738 crossrefType "journal-article" @default.
• W629131738 hasAuthorship W629131738A5037263848 @default.
• W629131738 hasAuthorship W629131738A5042988556 @default.
• W629131738 hasAuthorship W629131738A5047979051 @default.
• W629131738 hasConcept C132000320 @default.
• W629131738 hasConcept C139719470 @default.
• W629131738 hasConcept C142796444 @default.
• W629131738 hasConcept C162324750 @default.
• W629131738 hasConcept C185933670 @default.
• W629131738 hasConcept C186699998 @default.
• W629131738 hasConcept C18903297 @default.
• W629131738 hasConcept C204983608 @default.
• W629131738 hasConcept C2776308701 @default.
• W629131738 hasConcept C2777400808 @default.
• W629131738 hasConcept C2778902744 @default.
• W629131738 hasConcept C2781178838 @default.
• W629131738 hasConcept C56449476 @default.
• W629131738 hasConcept C67715294 @default.
• W629131738 hasConcept C86803240 @default.
• W629131738 hasConcept C88160329 @default.
• W629131738 hasConceptScore W629131738C132000320 @default.
• W629131738 hasConceptScore W629131738C139719470 @default.
• W629131738 hasConceptScore W629131738C142796444 @default.
• W629131738 hasConceptScore W629131738C162324750 @default.
• W629131738 hasConceptScore W629131738C185933670 @default.
• W629131738 hasConceptScore W629131738C186699998 @default.
• W629131738 hasConceptScore W629131738C18903297 @default.
• W629131738 hasConceptScore W629131738C204983608 @default.
• W629131738 hasConceptScore W629131738C2776308701 @default.
• W629131738 hasConceptScore W629131738C2777400808 @default.
• W629131738 hasConceptScore W629131738C2778902744 @default.
• W629131738 hasConceptScore W629131738C2781178838 @default.
• W629131738 hasConceptScore W629131738C56449476 @default.
• W629131738 hasConceptScore W629131738C67715294 @default.
• W629131738 hasConceptScore W629131738C86803240 @default.
• W629131738 hasConceptScore W629131738C88160329 @default.
• W629131738 hasIssue "3" @default.
• W629131738 hasLocation W6291317381 @default.
• W629131738 hasOpenAccess W629131738 @default.
• W629131738 hasPrimaryLocation W6291317381 @default.
• W629131738 hasRelatedWork W1974482598 @default.
• W629131738 hasRelatedWork W1979869693 @default.
• W629131738 hasRelatedWork W2023695941 @default.
• W629131738 hasRelatedWork W2030345266 @default.
• W629131738 hasRelatedWork W2033511229 @default.
• W629131738 hasRelatedWork W2042124625 @default.
• W629131738 hasRelatedWork W2048498169 @default.
• W629131738 hasRelatedWork W2065611387 @default.
• W629131738 hasRelatedWork W2072213069 @default.
• W629131738 hasRelatedWork W2086207947 @default.
• W629131738 hasRelatedWork W2104661761 @default.
• W629131738 hasRelatedWork W2107427450 @default.
• W629131738 hasRelatedWork W2128851970 @default.
• W629131738 hasRelatedWork W2156390646 @default.
• W629131738 hasRelatedWork W2325492787 @default.
• W629131738 hasRelatedWork W2520252288 @default.
• W629131738 hasRelatedWork W2563285473 @default.
• W629131738 hasRelatedWork W2802250992 @default.
• W629131738 hasRelatedWork W313630006 @default.
• W629131738 hasRelatedWork W1977711012 @default.
• W629131738 hasVolume "40" @default.
• W629131738 isParatext "false" @default.
• W629131738 isRetracted "false" @default.
• W629131738 magId "629131738" @default.
• W629131738 workType "article" @default.