Jurnal Peternakan Indonesia (Oct 2017)

Effect of Dietary Supplementation of Soy Sauce Waste on Protein, Calcium and Metabolic Energy Digestibility of Mojosari Laying Ducks

  • R. E. Purwandani,
  • L. D. Mahfudz ,
  • U. Atmomarsono

DOI
https://doi.org/10.25077/jpi.19.3.110-115.2017
Journal volume & issue
Vol. 19, no. 3
pp. 110 – 115

Abstract

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This research ware aimed to study the effective utilization of soy sauce waste on protein, calcium and metabolic energy digestibility. The materials used were 240 Mojosari laying ducks at 20 weeks old with averages weight 1.385,0 ± 130,85 gram (CV=9,44%). The experimental design was a completely randomized design with 4 treatments and 6 replications, and each treatment consisted 10 Mojosari laying ducks. The treatments used ware soy sauce waste on the diet at levels 0; 5; 7,5 and 10%. The variables observed were protein, calcium, and metabolic energy digestibility. The data were analyzed using analysis of variance if there is signification effect continued by Duncan’ multiple range test. The result showed that no significant (P>0.05) effect on protein, calcium, and metabolic energy digestibility. In conclusion, the soy sauce waste can be used as feedstuff on the diet Mojosari laying ducks.

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