Background last update:24 Feb 2011

Hydrolysed byproducts in shrimp feed

Trials with hydrolysed poultry protein concentrate (HPPC) in shrimp feed not only showed an increase in performance but also better water durability of the feed pellets. Furthermore, the protein concentrate adds important chemo-attractants to the feed. Joachim Hertrampf has some interesting trial results on this subject.

Feed Tech, volume 10, no. 5, 2006

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