FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2005992040> ?p ?o ?g. }

• W2005992040 endingPage "28" @default.
• W2005992040 startingPage "17" @default.
• W2005992040 abstract "This study investigated the effects of ammonium (NH4+) enrichment and stocking density on the growth of juvenile Tridacna maxima throughout the land-based nursery stage. In four sequential experiments, clams of 5, 11, 16 and 18 mm shell length (SL) were maintained at low and high stocking densities in 60-l tanks with unfiltered seawater (8 l h−1) for 25 days. Throughout this period, clams received daily spikes of dissolved ammonium sulfate at concentrations of <1 (control), 20, 35 and 50 μM NH4+ for the three smallest size classes of clams, and <1, 35, 50 and 80 μM NH4+ for the largest size class. Our experiments simulated the conditions used to mass-produce clams of this species during the nursery phase. All individuals used in the four experiments were from the same cohort. The growth responses of T. maxima to ammonium enrichment were dependent on the size of the clams. For clams of 5 mm SL, both increase in mean wet weight and SL were significantly lower at 35 and 50 μM NH4+ compared to control and 20 μM NH4+ spikes. In contrast, increases in mean wet weight and SL of giant clams of 11, 16 and 18 mm SL were all significantly greater when ammonium was added, with the greatest increases in mean weight and SL occurring at the highest ammonium levels for the two largest size classes. The abundance of zooxanthellae per clam increased in response to addition of ammonium for clams of 11, 16 and 18 mm SL, but not for individuals of 5 mm SL. Stocking density had a variable effect on changes in mean weight, shell length and abundance of zooxanthellae. Values of all variables were significantly greater at low stocking densities for clams of 11 mm SL, but only marginally significant for most variables for clams of 16 and 18 mm SL. This study shows that addition of ammonium does not enhance growth of T. maxima during the early stages of rearing clams in the land-based nursery, but that relatively high levels of ammonium should be applied in the latter part of the nursery phase. This highlights the importance of identifying changes in nutrient requirements as juvenile giant clams grow." @default.
• W2005992040 created "2016-06-24" @default.
• W2005992040 creator A5053054931 @default.
• W2005992040 creator A5053605231 @default.
• W2005992040 date "1999-01-01" @default.
• W2005992040 modified "2023-09-26" @default.
• W2005992040 title "Application of ammonium to enhance the growth of giant clams (Tridacna maxima) in the land-based nursery: effects of size class, stocking density and nutrient concentration" @default.
• W2005992040 cites W1971586706 @default.
• W2005992040 cites W1972251312 @default.
• W2005992040 cites W1973562962 @default.
• W2005992040 cites W1976396451 @default.
• W2005992040 cites W2042027337 @default.
• W2005992040 cites W2044438842 @default.
• W2005992040 cites W2047871798 @default.
• W2005992040 cites W2065549389 @default.
• W2005992040 cites W2068242143 @default.
• W2005992040 cites W2072332612 @default.
• W2005992040 cites W2075136429 @default.
• W2005992040 cites W2087498573 @default.
• W2005992040 cites W2184768040 @default.
• W2005992040 cites W2489120287 @default.
• W2005992040 doi "https://doi.org/10.1016/s0044-8486(98)00388-3" @default.
• W2005992040 hasPublicationYear "1999" @default.
• W2005992040 type Work @default.
• W2005992040 sameAs 2005992040 @default.
• W2005992040 citedByCount "12" @default.
• W2005992040 countsByYear W20059920402013 @default.
• W2005992040 countsByYear W20059920402015 @default.
• W2005992040 countsByYear W20059920402016 @default.
• W2005992040 countsByYear W20059920402017 @default.
• W2005992040 countsByYear W20059920402020 @default.
• W2005992040 countsByYear W20059920402022 @default.
• W2005992040 countsByYear W20059920402023 @default.
• W2005992040 crossrefType "journal-article" @default.
• W2005992040 hasAuthorship W2005992040A5053054931 @default.
• W2005992040 hasAuthorship W2005992040A5053605231 @default.
• W2005992040 hasConcept C140793950 @default.
• W2005992040 hasConcept C153279818 @default.
• W2005992040 hasConcept C178790620 @default.
• W2005992040 hasConcept C185592680 @default.
• W2005992040 hasConcept C18903297 @default.
• W2005992040 hasConcept C197248824 @default.
• W2005992040 hasConcept C2776249982 @default.
• W2005992040 hasConcept C2779586492 @default.
• W2005992040 hasConcept C2779870022 @default.
• W2005992040 hasConcept C505870484 @default.
• W2005992040 hasConcept C86803240 @default.
• W2005992040 hasConceptScore W2005992040C140793950 @default.
• W2005992040 hasConceptScore W2005992040C153279818 @default.
• W2005992040 hasConceptScore W2005992040C178790620 @default.
• W2005992040 hasConceptScore W2005992040C185592680 @default.
• W2005992040 hasConceptScore W2005992040C18903297 @default.
• W2005992040 hasConceptScore W2005992040C197248824 @default.
• W2005992040 hasConceptScore W2005992040C2776249982 @default.
• W2005992040 hasConceptScore W2005992040C2779586492 @default.
• W2005992040 hasConceptScore W2005992040C2779870022 @default.
• W2005992040 hasConceptScore W2005992040C505870484 @default.
• W2005992040 hasConceptScore W2005992040C86803240 @default.
• W2005992040 hasIssue "1" @default.
• W2005992040 hasLocation W20059920401 @default.
• W2005992040 hasOpenAccess W2005992040 @default.
• W2005992040 hasPrimaryLocation W20059920401 @default.
• W2005992040 hasRelatedWork W2005992040 @default.
• W2005992040 hasRelatedWork W2026169480 @default.
• W2005992040 hasRelatedWork W2050781009 @default.
• W2005992040 hasRelatedWork W2057472293 @default.
• W2005992040 hasRelatedWork W2066525979 @default.
• W2005992040 hasRelatedWork W2079790635 @default.
• W2005992040 hasRelatedWork W2093037753 @default.
• W2005992040 hasRelatedWork W2171819436 @default.
• W2005992040 hasRelatedWork W2943590199 @default.
• W2005992040 hasRelatedWork W3004791334 @default.
• W2005992040 hasVolume "170" @default.
• W2005992040 isParatext "false" @default.
• W2005992040 isRetracted "false" @default.
• W2005992040 magId "2005992040" @default.
• W2005992040 workType "article" @default.