Abstract
Feed production for aquaculture of carnivore
fish species relies heavily on protein and lipid
from the limited resources of wild fish and other
sea living organisms. Thus the development of
alternative feeds replacing fish meal and oil with
components of vegetable origin is important for
a sustainable production of fish from
aquaculture. However, such a change in feed
will have an effect on the fish composition and
metabolism and may also affect eating quality as
well as different health and nutritional
properties.
A proteomic approach was taken to compare the
muscle protein profile of rainbow trout fed two
different diets identical in protein and oil
content, but with diet C based on fish meal and
oil and diet V based on rapeseed oil and
vegetable proteins. In addition to the proteomic
investigation the textural properties of the fish
were analysed by sensory profiling. Protein
expression profiles were achieved by 2-
dimensional gel electrophoresis. The result
showed that 40 spots were significantly (p
| Original language | English |
|---|---|
| Title of host publication | WEFTA 2011 - Seafood for the Modern Consumer : Abstracts |
| Number of pages | 119 |
| Place of Publication | Gothenburg |
| Publisher | Chalmers tekniska högskola |
| Publication date | 2011 |
| Publication status | Published - 2011 |
| Event | 41st Annual WEFTA Meeting: Seafood for the Modern Consumer - Gothenburg, Sweden Duration: 27 Sept 2011 → 30 Sept 2011 Conference number: 41 http://www.wefta2011.org/ |
Conference
| Conference | 41st Annual WEFTA Meeting |
|---|---|
| Number | 41 |
| Country/Territory | Sweden |
| City | Gothenburg |
| Period | 27/09/2011 → 30/09/2011 |
| Internet address |