Publikationsdatum:
2021-05-19
Beschreibung:
Food costs in rainbow trout farms are about 50% of production costs (Barrows et al., 2007). Because of inattention of most aquaculturists in exact calculation of FCR and not using qualified food, sometimes food costs will rise a lot and won't be economical. The newest method for fish food production
is production during the process of extrusion. Extrusion process is processing materials with high temperature in a short time (HTST) and is done by combined operation of Humidity,
heat, mechanical energy and pressure (Watanabe and Pongmaneerat,1993).
Beschreibung:
Published
Schlagwort(e):
Fish processing
;
Oncorhynchus mykiss
;
FCR
;
Rainbow trout
;
Extruder food
;
Fed
;
Comparision
;
Pellet food
Repository-Name:
AquaDocs
Materialart:
Journal Contribution
,
Refereed
Format:
pp.503-507
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