Effects of Phyprozyme HP Supplementation in Diets on Body Weight Composition in Nile Tilapia (Oreochromis niloticus)

Ayman A Mohammed, Sajidan and Agung Budihargo
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Ayman A Mohammed: Program of Bioscience, Graduate School, Sebelas Maret University, Indonesia
Sajidan: Department of Bioscience, Graduate School, Sebelas Maret University, Indonesia
Agung Budihargo: Department of Bioscience, Graduate School, Sebelas Maret University, Indonesia

International Journal of Research and Scientific Innovation, 2020, vol. 7, issue 3, 215-219

Abstract: This study was designed to evaluate the body weight composition of Nile tilapia, (Oreochromis niloticus) fed diets with various inclusion levels of Phyprozyme HP. Phyprozyme HP enzymes are standardized to contain a combination of Protease, Xylanase, Hemicellulase, and Phytase. The body weight composition was presented as a percentage of moisture, fat, ash, and crude protein. The fish samples in this study used Nile tilapia with an average weight of (11.8 ± 8.6) g/fish and the stocking density of 20 fish/ hapa (70×45×90 cm3). Eight treatments with two replicates were used: T1 control (0,0), T2 (0,05), T3 (0,12), T4 (0,19), T5(0,26), T6 (0,33), T7 (0,40), and T8 (0,47) g phyprozyme HP/ kg-1 feed and were fed three times daily (7:00 AM, 12:00, and 16:00 PM) at feeding rate of 5 % of the total body weight. After 56 days, there were no significant differences between the treatments in terms of moisture and protein contents of body composition.The highest value (81.52 ± 2.96) of moisture was observed with fish fed (T8) and the lowest value (77.65 ± 3.32) was obtained with fish fed (control). The highest value of protein (11.68 ± 0.72) was observed with (initial weight) and the lowest value (7.43 ± 0.12) was obtained with fish fed (control). There was a significant difference (P

Date: 2020
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