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Short Citation:
Northwest Fisheries Science Center, 2022: Growth Data - Developing diets and feeding strategies for improved growth and performance of juvenile and adult sablefish, https://www.fisheries.noaa.gov/inport/item/30873.

Item Identification

Title: Growth Data - Developing diets and feeding strategies for improved growth and performance of juvenile and adult sablefish
Status: In Work
Abstract:

Feed costs and time to harvest are key factors affecting the economic viability of domestic sablefish (Anoplopoma fimbria) aquaculture. Use of fast growing all-female monosex stocks dramatically reduces time to harvest, but our research to date indicates that the commercial salmon feeds typically used by industry are not optimally formulated for sablefish and there is still a high degree of potential for improved growth and feed conversion. The effects of dietary balance of protein, fat, and carbohydrate on productive performance, growth and feed conversion at any post-juvenile stage of development are unknown, and there are no commercial diets specifically formulated for sablefish aquaculture in the marketplace. Dietary nutrient imbalances combined with inappropriate feeding schedules and strategies contribute to poor nutrient utilization and are unlikely to fully support the growth potential of this species, impeding continued efforts to improve performance during grow-out to harvest. Thus, research activity focuses on establishing performance optimized diets and feeding strategies that support maximum growth, efficient feed conversion and other economically important traits such as fillet yield.

Fish in experiments are often PIT tagged and regularly checked for growth in fork length and body weight.

Supplemental Information:

Subject to Public Access to Research Results (PARR): No: Data Not Yet Collected

Keywords

Theme Keywords

Thesaurus Keyword
UNCONTROLLED
PARR Exclusion Obsolete
None 11-ketotestosterone
None aquaculture
None aquafeeds
None genetics
None growth
None IGF1
None marine fishes
None Metabolism
None sablefish

Instrument Keywords

Thesaurus Keyword
UNCONTROLLED
None Balance
None Length Board

Physical Location

Organization: Northwest Fisheries Science Center
City: Seattle
State/Province: WA
Country: USA

Data Set Information

Data Set Scope Code: Data Set
Data Set Type: Spreadsheet
Data Presentation Form: Table (digital)

Support Roles

Data Steward

CC ID: 854641
Date Effective From: 2015-01-01
Date Effective To:
Contact (Person): Luckenbach, Adam
Address: 2725 Montlake Blvd East
Seattle, WA 98112
Email Address: Adam.Luckenbach@noaa.gov
Phone: 206-860-3463
Fax: 206-860-3467

Distributor

CC ID: 854642
Date Effective From: 2015-01-01
Date Effective To:
Contact (Organization): Northwest Fisheries Science Center (NWFSC)
Address: 2725 Montlake Boulevard East
Seattle, WA 98112
USA
Email Address: nmfs.nwfsc.metadata@noaa.gov
Phone: 206-860-3200
URL: NWFSC Home

Metadata Contact

CC ID: 854640
Date Effective From: 2015-01-01
Date Effective To:
Contact (Organization): Northwest Fisheries Science Center (NWFSC)
Address: 2725 Montlake Boulevard East
Seattle, WA 98112
USA
Email Address: nmfs.nwfsc.metadata@noaa.gov
Phone: 206-860-3200
URL: NWFSC Home

Originator

CC ID: 854644
Date Effective From: 2015-01-01
Date Effective To:
Contact (Person): Luckenbach, Adam
Address: 2725 Montlake Blvd East
Seattle, WA 98112
Email Address: Adam.Luckenbach@noaa.gov
Phone: 206-860-3463
Fax: 206-860-3467

Point of Contact

CC ID: 854643
Date Effective From: 2015-01-01
Date Effective To:
Contact (Person): Luckenbach, Adam
Address: 2725 Montlake Blvd East
Seattle, WA 98112
Email Address: Adam.Luckenbach@noaa.gov
Phone: 206-860-3463
Fax: 206-860-3467

Extents

Extent Group 1

Extent Group 1 / Geographic Area 1

CC ID: 854648
W° Bound: -122.5547
E° Bound: -122.3062
N° Bound: 47.6449
S° Bound: 47.569
Description

Manchester Lab

Extent Group 1 / Time Frame 1

CC ID: 854647
Time Frame Type: Continuing
Start: 2014-01-14

Extent Group 2

Extent Group 2 / Geographic Area 1

CC ID: 854651
W° Bound: -122.5547
E° Bound: -122.3062
N° Bound: 47.6449
S° Bound: 47.569
Description

Montlake Lab

Extent Group 2 / Time Frame 1

CC ID: 854650
Time Frame Type: Continuing
Start: 2014-01-14

Access Information

Security Class: Unclassified
Data Access Procedure:

At this time, contact the Data Manager for information on obtaining access to this data set. In the near future, the NWFSC will strive to provide all data resources as a web service in order to meet the NOAA Data Access Policy Directive (https://nosc.noaa.gov/EDMC/PD.DA.php).

Data Access Constraints:

NA

URLs

URL 1

CC ID: 854645
URL: https://www.webapps.nwfsc.noaa.gov/apex/parrdata/inventory/datasets/dataset/102022
Name: Growth Data
URL Type:
Online Resource
File Resource Format: Web site
Description:

NWFSC Dataset Information page. Fish in experiments are often PIT tagged and regularly checked for growth in fork length and body weight.

Data Quality

Quality Control Procedures Employed:

These data were collected and processed in accordance with established protocols and best practices under the direction of the project’s Principal Investigator. Contact the dataset Data Manager for full QA/QC methodology.

Data Management

Have Resources for Management of these Data Been Identified?: No
Approximate Percentage of Budget for these Data Devoted to Data Management: 0
Do these Data Comply with the Data Access Directive?: Yes
Is Access to the Data Limited Based on an Approved Waiver?: No
If Distributor (Data Hosting Service) is Needed, Please Indicate: Yes
Approximate Delay Between Data Collection and Dissemination: 0 days
If Delay is Longer than Latency of Automated Processing, Indicate Under What Authority Data Access is Delayed:

No Delay

Actual or Planned Long-Term Data Archive Location: NCEI-MD
Approximate Delay Between Data Collection and Archiving: 365
How Will the Data Be Protected from Accidental or Malicious Modification or Deletion Prior to Receipt by the Archive?:

The Northwest Fisheries Science Center facilitates backup and recovery of all data and IT components which are managed by IT Operations through the capture of static (point-in-time) backup data to physical media. Once data is captured to physical media (every 1-3 days), a duplicate is made and routinely (weekly) transported to an offsite archive facility where it is maintained throughout the data's applicable life-cycle.

Lineage

Lineage Statement:

Data hand entered into spreadsheet as collected or transcribed from paper notes.

Catalog Details

Catalog Item ID: 30873
GUID: gov.noaa.nmfs.inport:30873
Metadata Record Created By: Jeffrey W Cowen
Metadata Record Created: 2016-02-24 10:06+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2022-08-09 17:11+0000
Metadata Record Published: 2019-06-07
Owner Org: NWFSC
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2019-06-07
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2020-06-07