Journal of Aquaculture Research & Development

Department of Aquaculture, Fisheries and Marine Science Faculty, Diponegoro University Jl. Prof. Soedarto SH, Tembalang, Semarang, Indonesia

Biography

Johannes Hutabarat, Currently working at Department of Fisheries, Faculty of Fisheries and Marine Science, Diponegoro University, Indonesia. The number of articles published are 29 and the number of times cited by, are 623 times and the number of reads include are 1120. The area of interest in the research was Fish Nutrition and marine Ecological Sciences.

Publications

• Research Article   
  Growth Performance and Survival Rates of Milkfish (Chanos chanos) Fed Diets Supplemented with Pineapple Extract.
  Author(s): Kiki Wahyu Nilamsari, Johannes Hutabarat*, Diana Rachmawati and Bayu Prakoso Adi
  
  Milkfish (Chanos chanos) is one of commodity which is strategic to fulfill necessity of protein that cheap enough and delighted by customer in Indonesian. The low feed efficiency is one of the obstacles in milkfish intensive farming. This can be overcome by the addition of the exogenous enzyme that an important role to digestion of feed, among exogenous enzyme is bromelain enzyme contained in pineapple extract. Enzyme bromelain is one of enzyme protease, which has the function to dissolve the protein with hydrolyzing of peptide in acid amino. This experiment has purpose to know the influence giving pineapple extract on artificial feed to feed utilization efficiency, growth, and survival rate of milkfish (C. chanos). Fish samples used 42-day old C. chanos with an average weight of 3.54 ± 0.03 g. This research used comp.. View more»
  

  DOI: 10.35248/2155-9546.21.12.637

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