Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa
A general mechanism relating RNA concentration and growth rate is derived from four physiological assumptions and developed into a growth index for juvenile plaice Pleuronectes platessa. The index describing instantaneous growth rates (G, day-1) in the laboratory with the lowest Akaike information c...
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ftuhipublicatio:oai:pure.atira.dk:publications/740f7aa0-41e4-4259-9514-fd0b8c596e3a 2024-02-11T10:03:56+01:00 Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa Ciotti, Benjamin J. Targett, Timothy E. Nash, Richard DM Batty, Robert S Burrows, Michael Geffen, Audrey J. 2010 https://pure.uhi.ac.uk/en/publications/740f7aa0-41e4-4259-9514-fd0b8c596e3a https://doi.org/10.1111/j.1095-8649.2010.02786.x eng eng info:eu-repo/semantics/restrictedAccess Ciotti , B J , Targett , T E , Nash , R DM , Batty , R S , Burrows , M & Geffen , A J 2010 , ' Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa ' , J FISH BIOL , no. 7 , pp. 2181-2209 . https://doi.org/10.1111/j.1095-8649.2010.02786.x PROTEIN SYNTHETIC CAPACITY RAINBOW-TROUT TROUT ONCORHYNCHUS-MYKISS Marine & Freshwater Biology Fisheries COD GADUS-MORHUA NUCLEIC-ACID CONTENT SOFT-SEDIMENT BENTHOS FLOUNDER PSEUDOPLEURONECTES-AMERICANUS DRUM SCIAENOPS-OCELLATUS DUTCH WADDEN SEA OTOLITH MICROSTRUCTURE ANALYSIS article 2010 ftuhipublicatio https://doi.org/10.1111/j.1095-8649.2010.02786.x 2024-01-18T23:20:41Z A general mechanism relating RNA concentration and growth rate is derived from four physiological assumptions and developed into a growth index for juvenile plaice Pleuronectes platessa. The index describing instantaneous growth rates (G, day-1) in the laboratory with the lowest Akaike information criterion with small-sample bias adjustment was a function of RNA concentration (R, ), temperature (T, degrees K), body mass (M, g) and DNA concentration (D, ): G = beta(0) + beta(R) R + beta T-T + beta(T2)T2 + beta M-M + beta D-D + beta RTRT. RNA concentration began to respond to changes in feeding conditions within 8 days, suggesting that the index reflects growth rate in the short-term. Furthermore, the index distinguished between rapid growth and negative growth of juvenile P. platessa measured directly in laboratory and field enclosures, respectively. An application of the RNA-based growth index at two beaches on the west coast of Scotland suggested that the growth of juvenile P. platessa varies considerably in space and time and is submaximum in late summer. Article in Journal/Newspaper Gadus morhua Sciaenops ocellatus University of the Highlands and Islands: Research Database of UHI Journal of Fish Biology 77 10 2181 2209 |
institution |
Open Polar |
collection |
University of the Highlands and Islands: Research Database of UHI |
op_collection_id |
ftuhipublicatio |
language |
English |
topic |
PROTEIN SYNTHETIC CAPACITY RAINBOW-TROUT TROUT ONCORHYNCHUS-MYKISS Marine & Freshwater Biology Fisheries COD GADUS-MORHUA NUCLEIC-ACID CONTENT SOFT-SEDIMENT BENTHOS FLOUNDER PSEUDOPLEURONECTES-AMERICANUS DRUM SCIAENOPS-OCELLATUS DUTCH WADDEN SEA OTOLITH MICROSTRUCTURE ANALYSIS |
spellingShingle |
PROTEIN SYNTHETIC CAPACITY RAINBOW-TROUT TROUT ONCORHYNCHUS-MYKISS Marine & Freshwater Biology Fisheries COD GADUS-MORHUA NUCLEIC-ACID CONTENT SOFT-SEDIMENT BENTHOS FLOUNDER PSEUDOPLEURONECTES-AMERICANUS DRUM SCIAENOPS-OCELLATUS DUTCH WADDEN SEA OTOLITH MICROSTRUCTURE ANALYSIS Ciotti, Benjamin J. Targett, Timothy E. Nash, Richard DM Batty, Robert S Burrows, Michael Geffen, Audrey J. Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa |
topic_facet |
PROTEIN SYNTHETIC CAPACITY RAINBOW-TROUT TROUT ONCORHYNCHUS-MYKISS Marine & Freshwater Biology Fisheries COD GADUS-MORHUA NUCLEIC-ACID CONTENT SOFT-SEDIMENT BENTHOS FLOUNDER PSEUDOPLEURONECTES-AMERICANUS DRUM SCIAENOPS-OCELLATUS DUTCH WADDEN SEA OTOLITH MICROSTRUCTURE ANALYSIS |
description |
A general mechanism relating RNA concentration and growth rate is derived from four physiological assumptions and developed into a growth index for juvenile plaice Pleuronectes platessa. The index describing instantaneous growth rates (G, day-1) in the laboratory with the lowest Akaike information criterion with small-sample bias adjustment was a function of RNA concentration (R, ), temperature (T, degrees K), body mass (M, g) and DNA concentration (D, ): G = beta(0) + beta(R) R + beta T-T + beta(T2)T2 + beta M-M + beta D-D + beta RTRT. RNA concentration began to respond to changes in feeding conditions within 8 days, suggesting that the index reflects growth rate in the short-term. Furthermore, the index distinguished between rapid growth and negative growth of juvenile P. platessa measured directly in laboratory and field enclosures, respectively. An application of the RNA-based growth index at two beaches on the west coast of Scotland suggested that the growth of juvenile P. platessa varies considerably in space and time and is submaximum in late summer. |
format |
Article in Journal/Newspaper |
author |
Ciotti, Benjamin J. Targett, Timothy E. Nash, Richard DM Batty, Robert S Burrows, Michael Geffen, Audrey J. |
author_facet |
Ciotti, Benjamin J. Targett, Timothy E. Nash, Richard DM Batty, Robert S Burrows, Michael Geffen, Audrey J. |
author_sort |
Ciotti, Benjamin J. |
title |
Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa |
title_short |
Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa |
title_full |
Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa |
title_fullStr |
Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa |
title_full_unstemmed |
Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa |
title_sort |
development, validation and field application of an rna-based growth index in juvenile plaice pleuronectes platessa |
publishDate |
2010 |
url |
https://pure.uhi.ac.uk/en/publications/740f7aa0-41e4-4259-9514-fd0b8c596e3a https://doi.org/10.1111/j.1095-8649.2010.02786.x |
genre |
Gadus morhua Sciaenops ocellatus |
genre_facet |
Gadus morhua Sciaenops ocellatus |
op_source |
Ciotti , B J , Targett , T E , Nash , R DM , Batty , R S , Burrows , M & Geffen , A J 2010 , ' Development, validation and field application of an RNA-based growth index in juvenile plaice Pleuronectes platessa ' , J FISH BIOL , no. 7 , pp. 2181-2209 . https://doi.org/10.1111/j.1095-8649.2010.02786.x |
op_rights |
info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1111/j.1095-8649.2010.02786.x |
container_title |
Journal of Fish Biology |
container_volume |
77 |
container_issue |
10 |
container_start_page |
2181 |
op_container_end_page |
2209 |
_version_ |
1790600330554114048 |