Ratio of intestinal length and body weight of giant gourami, Osphronemus goramy Lac. feeding different protein levels of the diets supplemented with recombinant growth hormone (rGH)
Main Authors: | Budi, Darmawan Setia, Alimuddin, Suprayudi, Muhammad Agus |
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Format: | Article Journal |
Terbitan: |
, 2016
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Subjects: | |
Online Access: |
https://zenodo.org/record/376372 |
Daftar Isi:
- The purpose of this study was to describe the effect of dietary protein levels with enriched with rGH on the ratio of length of the colon and body weight of giant gourami Feed with different protein levels (21%, 28%, 34%; isoenergy) coated egg yolk containing rGH. Each treatment has a control without addition rGH. Juvenile of giant gourami (body weight15,83 ± 0,13 g) were given a diet containing rGH twice a week. Fish were reared for 42 days in 100 L glass aquaria at an initial density of 10 fish per aquaria. At the end of the treatment, body weight and length of the intestinal were measured to determine the effect of treatment on the ratio of these two parameters. At each level of treatment, the dietary protein levels, the rGH supplementation was giving significant effect (P <0,05) to increase the ratio of intestinal length and weight of the fish's body. Decreased levels of dietary protein levels proved to increase the ratio of intestinal length and weight of fish (P <0,05). There is no interaction (P> 0,05) between the two factors.The purpose of this study was to describe the effect of dietary protein levels with enriched with rGH on the ratio of length of the colon and body weight of giant gourami Feed with different protein levels (21%, 28%, 34%; isoenergy) coated egg yolk containing rGH. Each treatment has a control without addition rGH. Juvenile of giant gourami (body weight15,83 ± 0,13 g) were given a diet containing rGH twice a week. Fish were reared for 42 days in 100 L glass aquaria at an initial density of 10 fish per aquaria. At the end of the treatment, body weight and length of the intestinal were measured to determine the effect of treatment on the ratio of these two parameters. At each level of treatment, the dietary protein levels, the rGH supplementation was giving significant effect (P <0,05) to increase the ratio of intestinal length and weight of the fish's body. Decreased levels of dietary protein levels proved to increase the ratio of intestinal length and weight of fish (P <0,05). There is no interaction (P> 0,05) between the two factors.