Matches in SemOpenAlex for { <https://semopenalex.org/work/W2148318802> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2148318802 endingPage "59" @default.
- W2148318802 startingPage "49" @default.
- W2148318802 abstract "In a 29 month study of bacterial populations at three sites on the Welsh River Dee, the aerobic heterotrophic bacteria increased from an average basal level of about 1.2 times 104 colony-forming units (cfu)/ml near the source of the river, to 2 times 105 cfu/ml in the lower reaches. The ratio, total bacterial cell count: viable count, decreased from 70 in the upland reaches to 10 in the lower parts of the river. There was no apparent seasonal variation in bacterial numbers but on occasions the bacterial populations in both upland and lowland reaches of the river increased simultaneously. Fluctuations in bacterial numbers over a 50-fold range were observed in this study. Bacterial isolates from both upland and lowland sites were predominated by two groupings of bacteria, the Pseudomonas—Agrobacterium—Alcaligenes group and the Flavobacterium—Cytophaga—Flexibacter group. Results suggested that the latter group may have been part of the autochthonous population. Seasonal variation in heterotrophic potential (Vmax) for acetate uptake was shown to occur over a 30-fold range in the lowland reaches of the River Dee. Peaks in activity at the lowland site occurred during the summer months, the range of Vmax values for acetate ranged from 0.2 to 30 μg/1/h. Fluctuations in Vmax values from the upland site were not seasonal but were instead linked to faecal pollution, Vmax values from this site range from 0.04 to 3 μg/1/h." @default.
- W2148318802 created "2016-06-24" @default.
- W2148318802 creator A5086097827 @default.
- W2148318802 date "1982-08-01" @default.
- W2148318802 modified "2023-09-23" @default.
- W2148318802 title "The populations, characterization and activity of suspended bacteria in the Welsh River Dee" @default.
- W2148318802 cites W1606911022 @default.
- W2148318802 cites W1855365699 @default.
- W2148318802 cites W1965273184 @default.
- W2148318802 cites W1970677340 @default.
- W2148318802 cites W1974618838 @default.
- W2148318802 cites W1976459649 @default.
- W2148318802 cites W2007372830 @default.
- W2148318802 cites W2019544812 @default.
- W2148318802 cites W2026912546 @default.
- W2148318802 cites W2035826573 @default.
- W2148318802 cites W2051863153 @default.
- W2148318802 cites W2052214502 @default.
- W2148318802 cites W2065320826 @default.
- W2148318802 cites W2071342471 @default.
- W2148318802 cites W2077363227 @default.
- W2148318802 cites W2080204509 @default.
- W2148318802 cites W2082614881 @default.
- W2148318802 cites W2088081405 @default.
- W2148318802 cites W2100555078 @default.
- W2148318802 cites W2116370924 @default.
- W2148318802 cites W2136991419 @default.
- W2148318802 cites W2148955420 @default.
- W2148318802 cites W2171200414 @default.
- W2148318802 doi "https://doi.org/10.1111/j.1365-2672.1982.tb04733.x" @default.
- W2148318802 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6757240" @default.
- W2148318802 hasPublicationYear "1982" @default.
- W2148318802 type Work @default.
- W2148318802 sameAs 2148318802 @default.
- W2148318802 citedByCount "34" @default.
- W2148318802 crossrefType "journal-article" @default.
- W2148318802 hasAuthorship W2148318802A5086097827 @default.
- W2148318802 hasConcept C125403950 @default.
- W2148318802 hasConcept C140793950 @default.
- W2148318802 hasConcept C144024400 @default.
- W2148318802 hasConcept C149923435 @default.
- W2148318802 hasConcept C18903297 @default.
- W2148318802 hasConcept C2778098358 @default.
- W2148318802 hasConcept C2778106697 @default.
- W2148318802 hasConcept C2780199933 @default.
- W2148318802 hasConcept C2781463711 @default.
- W2148318802 hasConcept C2908647359 @default.
- W2148318802 hasConcept C35195898 @default.
- W2148318802 hasConcept C42972112 @default.
- W2148318802 hasConcept C523546767 @default.
- W2148318802 hasConcept C54355233 @default.
- W2148318802 hasConcept C71924100 @default.
- W2148318802 hasConcept C86803240 @default.
- W2148318802 hasConceptScore W2148318802C125403950 @default.
- W2148318802 hasConceptScore W2148318802C140793950 @default.
- W2148318802 hasConceptScore W2148318802C144024400 @default.
- W2148318802 hasConceptScore W2148318802C149923435 @default.
- W2148318802 hasConceptScore W2148318802C18903297 @default.
- W2148318802 hasConceptScore W2148318802C2778098358 @default.
- W2148318802 hasConceptScore W2148318802C2778106697 @default.
- W2148318802 hasConceptScore W2148318802C2780199933 @default.
- W2148318802 hasConceptScore W2148318802C2781463711 @default.
- W2148318802 hasConceptScore W2148318802C2908647359 @default.
- W2148318802 hasConceptScore W2148318802C35195898 @default.
- W2148318802 hasConceptScore W2148318802C42972112 @default.
- W2148318802 hasConceptScore W2148318802C523546767 @default.
- W2148318802 hasConceptScore W2148318802C54355233 @default.
- W2148318802 hasConceptScore W2148318802C71924100 @default.
- W2148318802 hasConceptScore W2148318802C86803240 @default.
- W2148318802 hasIssue "1" @default.
- W2148318802 hasLocation W21483188021 @default.
- W2148318802 hasLocation W21483188022 @default.
- W2148318802 hasOpenAccess W2148318802 @default.
- W2148318802 hasPrimaryLocation W21483188021 @default.
- W2148318802 hasRelatedWork W116642579 @default.
- W2148318802 hasRelatedWork W1530838875 @default.
- W2148318802 hasRelatedWork W2114093162 @default.
- W2148318802 hasRelatedWork W2148318802 @default.
- W2148318802 hasRelatedWork W2152031484 @default.
- W2148318802 hasRelatedWork W2320084171 @default.
- W2148318802 hasRelatedWork W2400676606 @default.
- W2148318802 hasRelatedWork W2404813502 @default.
- W2148318802 hasRelatedWork W2412464239 @default.
- W2148318802 hasRelatedWork W2413124741 @default.
- W2148318802 hasVolume "53" @default.
- W2148318802 isParatext "false" @default.
- W2148318802 isRetracted "false" @default.
- W2148318802 magId "2148318802" @default.
- W2148318802 workType "article" @default.