Screen 4: Reference data detail for: EMW-99 (reference id: 2 )

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EMW idEMW ref. idFAO species categorySpeciesScientific nameLower EMW (g)Upper EMW (g)Reference indicates lower or upper EMW figure?EMW MethodLength-weight calculations*** Fish Size Quote ****** Explanatory Notes ***CountryLink to reference (external site)Reference documentReference urlLink to Species Summary (external site)
EMW-992Japanese amberjackJapanese amberjackSeriola quinqueradiata3,500.006,000.00BothAverage weight or weight rangeNONEMost Japanese amberjack growers target a market size of about 2-5 kg, while some even raise the fish to 7-8 kg. The average harvest sizes are 6 kg in 19-20 months in high-temperature areas, 5-6 kg in 27 months in medium-temperature areas, and 3.5-4.5 kg in 27 months in low-temperature areas. The size at harvest and the length of the grow-out period not only varies according to the mean annual water temperature but also on the desired market size.generalMore info.Cultured Aquatic Species Information Programme - Seriola quinqueradiataMore infoMore info.

This screen gives details for an individual reference obtained in estimating a mean weight for this species.

The information obtained from this reference to derive an estimated mean weight is in the *** fish size quote *** and/or *** Explanatory notes *** column. Note that you may need to search the document using key words in the '*** Fish Size Quote ***' or *** Explanatory notes *** column to find the relevant fish size data. To view the reference document itself (if available online): scroll right and click on 'More info' in the 'Link to reference' column, if available. If the reference has moved, you may find it by entering part/all of the title into google.

Where the information obtained from the reference is a fish length, the calculations performed to obtain a weight may be viewed by clicking on 'More info' in the 'Length-weight calculations' column.

To view the 'Species Summary' page on for this species, click on 'More info' in the 'Link to Species Summary ' column.

For explanation of the columns in the above table click on Help