Protein hidrolisat daging bekicot (Achatina fulica) sebagai pengurang penggunaan tepung ikan terhadap performa ayam kampung super

The aim of the study was to determine the level of use of fermented snail meat protein hydrolyzate (FSMPH) as a reduction of fish meal (FM) in the ration, and its effect on the production performance of “super” native chicken (SNC). Research materials were SNC unsexing and FSMPH. The study used an experimental method with a completely randomized design with 5 treatments and 4 replications. The research ration treatments were: P0 = FM 8% without FSMPH (Control), P1= TI 6%+FSMPH 5 ml/kg ration, P2= TI 4%+FSMPH 10 ml/kg ration, P3= TI 2%+FSMPH 15 ml/kg ration, P4= TI 0%+FSMPH 20 ml/kg ration. The results showed that the a reduction of FM with FSMPH on SNC ration consumption at each level had no significant effect (P>0.05) on control feed, BW, BWG, and FCR in P1, P2, and P3 treatments on control feed, but showed a significant difference (P<0.05) in lower BW, BWG, and higher FCR in P4 treatment of SNC fed with 8% (control). The conclusion was that FSMPH can be used as a reduction  for FM up to 75% of the use of FM in the ration as much as 8%.