gov.noaa.nmfs.inport:20539 eng UTF8 dataset Spreadsheet Northwest Fisheries Science Center 206-860-3200 2725 Montlake Boulevard East Seattle WA 98112 USA https://www.nwfsc.noaa.gov WWW:LINK-1.0-http--link Website Website for this organization information resourceProvider Northwest Fisheries Science Center 206-860-3200 2725 Montlake Boulevard East Seattle WA 98112 USA nmfs.nwfsc.metadata@noaa.gov https://www.nwfsc.noaa.gov WWW:LINK-1.0-http--link NWFSC Home Website listed for Northwest Fisheries Science Center information pointOfContact 2026-03-04T19:17:17 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data ISO 19115-2:2009(E) Lipid composition - Sustainable aquafeeds for marine finfish: Effects of vegetable oil replacement feeds containing novel microalgal and fungal oils on growth performance of juvenile sablefish Lipid composition (Sustainable aquafeeds for marine finfish: Effects of vegetable oil replacement feeds containing novel microalgal and fungal oil) 2010-09-01 creation publication NOAA/NMFS/EDM 20539 https://www.fisheries.noaa.gov/inport/item/20539 WWW:LINK-1.0-http--link Full Metadata Record View the complete metadata record on InPort for more information about this dataset. information Johnson, Ronald B 206-860-3458 206-860-3335 2725 Montlake Blvd East Seattle WA 98112 Ronald.B.Johnson@noaa.gov originator https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/datasets/dataset/6401 WWW:LINK-1.0-http--link Lipid composition NWFSC Dataset Information page. Fatty acid profiles download tableDigital The concomitant replacement of fish meal and fish oil in carnivorous marine fish feeds by more sustainable terrestrial alternatives is problematic due to the limited capability of marine fish to synthesize physiological essential long chain n-3 and n-6 highly unsaturated fatty acids (HUFAs) from shorter chain fatty acid precursors present in some vegetable oils. This two-year study will employ sablefish (Anoplopoma fimbria) as a model marine finfish to systematically investigate the potential of fully replacing the added fish oil component of a typical low fishmeal feed suitable for marine aquaculture. The focus of the proposed study will be on the effects of replacing fish oil in sablefish diets with sustainable lipid sources on diet utilization and growth. In particular, the overall goals of the proposed research are the following: 1. Determine the ability of sablefish to synthesize essential HUFAs from shorter chain fatty acid precursors. 2. Explore the effects of supplementing alternative vegetable oil feeds with novel sources of essential fatty acids on growth and nutrient utilization. 3. Evaluate the feasibility of using these novel oils in practical feeds. Data obtained in these studies will further our understanding of sablefish nutrition and set the stage for future research on the effects of sustainable feed ingredients on product quality, fish health, and the reproductive potential of cultured broodstock programs. This research specifically addresses a priority of the 2008 National Marine Aquaculture Initiative, which is nutrition research involving alternative protein based diets and the influence of diet on product quality. Fatty acid profiles. Laboratory data underDevelopment Johnson, Ronald B 206-860-3458 206-860-3335 2725 Montlake Blvd East Seattle WA 98112 Ronald.B.Johnson@noaa.gov pointOfContact Johnson, Ronald B 206-860-3458 206-860-3335 2725 Montlake Blvd East Seattle WA 98112 Ronald.B.Johnson@noaa.gov custodian Obsolete theme PARR Exclusion Alternative feed lipids aquaculture sablefish theme Montlake NWFSC- Montlake Laboratory place Instrument Not Applicable instrument DOC/NOAA/NMFS/NWFSC > Northwest Fisheries Science Center, National Marine Fisheries Service, NOAA. U.S. Department of Commerce dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2017-04-24 publication 8.5 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Migrated from REUT Legacy Data Sets project InPort otherRestrictions Cite As: Northwest Fisheries Science Center, [Date of Access]: Lipid composition - Sustainable aquafeeds for marine finfish: Effects of vegetable oil replacement feeds containing novel microalgal and fungal oils on growth performance of juvenile sablefish [Data Date Range], https://www.fisheries.noaa.gov/inport/item/20539. NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose. otherRestrictions Access Constraints: NA unclassified NOAA Data Management Plan (DMP) NOAA/NMFS/EDM 20539 https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/nwfsc/dmp/pdf/20539.pdf WWW:LINK-1.0-http--link NOAA Data Management Plan (DMP) NOAA Data Management Plan for this record on InPort. information crossReference eng; US oceans Spreadsheet -122.3062 -122.2962 47.6449 47.6549 NWFSC- Montlake Laboratory: Aqualab 2008-10-01 2011-09-30 Subject to Public Access to Research Results (PARR): No: Data Not Yet Collected Presentation: "Restoring Growth in Juvenile Sablefish (Anoplopoma fimbria) Fed Plant Oil Feeds Low in DHA and ARA. Evidence of Direct Elongation But Not Desaturation of Linoleic and Linolenic Acids.". Northwest Fisheries Science Center 206-860-3200 2725 Montlake Boulevard East Seattle WA 98112 USA nmfs.nwfsc.metadata@noaa.gov https://www.nwfsc.noaa.gov WWW:LINK-1.0-http--link NWFSC Home Website listed for Northwest Fisheries Science Center information distributor https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/datasets/dataset/6401 WWW:LINK-1.0-http--link Lipid composition NWFSC Dataset Information page. Fatty acid profiles download dataset Accuracy High Calculation of results from instrumental data via MS Excel.