Matches in SemOpenAlex for { <https://semopenalex.org/work/W2374662148> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2374662148 abstract "Temporal and spatial variations of the nutrients and chlorophyll-a contents and their effects on the ecological environment in Daya Bay were analyzed. The results demonstrated that the average contents of ammonium, nitrate, nitrite, phosphate, silicate, dissolved inorganic nitrogen and chlorophyll-a were 1.73±0.89,1.55±0.86,0.30±0.25,3.57±1.55,0.33±0.35,(22.03±)9.40μmol/dm~3 and 2.47±1.28 μg/dm~3, respectively. Since 1991,the phosphate concentrations declined largely, in contrast, the dissolved inorganic nitrogen concentrations ascended, and the silicate concentrations did not change remarkably. The seawater quality in most of the water areas of Daya Bay belongs to oligotrophic level, and in the aquacultural water areas is in mesotrophic level. The mean ratio of (N/P) is 21.69±19.38 and the phytoplankton growth is controlled by phosphorus now instead of regulated by nitrogen in the past. The change of the nutrients concentrations and compositions in Daya Bay has influenced on the ecosystem of the Bay, e.g. the miniaturization of phytoplankton and the decline of fishery production to a great extent. incontrast,th nsdidnotchan" @default.
- W2374662148 created "2016-06-24" @default.
- W2374662148 creator A5006158361 @default.
- W2374662148 creator A5014613389 @default.
- W2374662148 date "2005-01-01" @default.
- W2374662148 modified "2023-09-28" @default.
- W2374662148 title "Variation trend of nutrient and chlorophyll contents and their effects on ecological environment in Daya Bay" @default.
- W2374662148 hasPublicationYear "2005" @default.
- W2374662148 type Work @default.
- W2374662148 sameAs 2374662148 @default.
- W2374662148 citedByCount "1" @default.
- W2374662148 crossrefType "journal-article" @default.
- W2374662148 hasAuthorship W2374662148A5006158361 @default.
- W2374662148 hasAuthorship W2374662148A5014613389 @default.
- W2374662148 hasConcept C107872376 @default.
- W2374662148 hasConcept C111368507 @default.
- W2374662148 hasConcept C115880899 @default.
- W2374662148 hasConcept C127313418 @default.
- W2374662148 hasConcept C142796444 @default.
- W2374662148 hasConcept C178790620 @default.
- W2374662148 hasConcept C185592680 @default.
- W2374662148 hasConcept C18903297 @default.
- W2374662148 hasConcept C2776384668 @default.
- W2374662148 hasConcept C2777132085 @default.
- W2374662148 hasConcept C2778902199 @default.
- W2374662148 hasConcept C2779870022 @default.
- W2374662148 hasConcept C2780892065 @default.
- W2374662148 hasConcept C39432304 @default.
- W2374662148 hasConcept C510538283 @default.
- W2374662148 hasConcept C537208039 @default.
- W2374662148 hasConcept C59822182 @default.
- W2374662148 hasConcept C86803240 @default.
- W2374662148 hasConceptScore W2374662148C107872376 @default.
- W2374662148 hasConceptScore W2374662148C111368507 @default.
- W2374662148 hasConceptScore W2374662148C115880899 @default.
- W2374662148 hasConceptScore W2374662148C127313418 @default.
- W2374662148 hasConceptScore W2374662148C142796444 @default.
- W2374662148 hasConceptScore W2374662148C178790620 @default.
- W2374662148 hasConceptScore W2374662148C185592680 @default.
- W2374662148 hasConceptScore W2374662148C18903297 @default.
- W2374662148 hasConceptScore W2374662148C2776384668 @default.
- W2374662148 hasConceptScore W2374662148C2777132085 @default.
- W2374662148 hasConceptScore W2374662148C2778902199 @default.
- W2374662148 hasConceptScore W2374662148C2779870022 @default.
- W2374662148 hasConceptScore W2374662148C2780892065 @default.
- W2374662148 hasConceptScore W2374662148C39432304 @default.
- W2374662148 hasConceptScore W2374662148C510538283 @default.
- W2374662148 hasConceptScore W2374662148C537208039 @default.
- W2374662148 hasConceptScore W2374662148C59822182 @default.
- W2374662148 hasConceptScore W2374662148C86803240 @default.
- W2374662148 hasOpenAccess W2374662148 @default.
- W2374662148 hasRelatedWork W1976945637 @default.
- W2374662148 hasRelatedWork W1984367670 @default.
- W2374662148 hasRelatedWork W1985493764 @default.
- W2374662148 hasRelatedWork W2013096460 @default.
- W2374662148 hasRelatedWork W2026085712 @default.
- W2374662148 hasRelatedWork W2032047304 @default.
- W2374662148 hasRelatedWork W2035084925 @default.
- W2374662148 hasRelatedWork W2036735543 @default.
- W2374662148 hasRelatedWork W2044022233 @default.
- W2374662148 hasRelatedWork W2066428719 @default.
- W2374662148 hasRelatedWork W2070067206 @default.
- W2374662148 hasRelatedWork W2070076788 @default.
- W2374662148 hasRelatedWork W2071232441 @default.
- W2374662148 hasRelatedWork W2072289250 @default.
- W2374662148 hasRelatedWork W2083274400 @default.
- W2374662148 hasRelatedWork W2093345377 @default.
- W2374662148 hasRelatedWork W2117434947 @default.
- W2374662148 hasRelatedWork W2137825383 @default.
- W2374662148 hasRelatedWork W2185220758 @default.
- W2374662148 hasRelatedWork W2963560702 @default.
- W2374662148 isParatext "false" @default.
- W2374662148 isRetracted "false" @default.
- W2374662148 magId "2374662148" @default.
- W2374662148 workType "article" @default.