THE USE OF LIVE FOOD FOR FEEDING CYPRINIDAE
SUZAN HASSAN AHMED FADDA;
Abstract
The study was carried out in fish nutrition lab, fish research station, EL-Kanater El-Khayria, National Institute of Oceanography and fisheries (NIOF), Cairo, Egypt.
The study included two experiments:
The experiment I was designed to investigate the effect of Chlorella dried algae as feed additive on Silver carp fry stage to evaluate growth performance, survival rate and body composition of fish. This experiment was conducted in 15 circular fiber glass tanks (60 L, each). Fish were cultured in triplicate groups of 70 Silver carp fries with an average initial body weight of 0.33 ± 0.008 g, for 8 weeks. Five experimental diets (40 % crude protein) were formulated containing 1.0, 2.0, 3.0, and 4.0 % of Chlorella dried for diets 2, 3, 4, and 5 respectively, and diet 1 (control diet) without Chlorella dried (0.0 % Chlorella).
The experiment II was designed to investigate the effect of Chlorella algae as feed additive on Silver carp fingerling stage to evaluate growth performance, body composition, biochemical analysis, biological indices, and hematological parameters of fish. This experiment was conducted in outdoor 2 concrete ponds (4 m x 10 m x 1.5 m) each divided to 5 equal parts (4.0x 2.0x 1.5 m) using a net with mesh size 65
The study included two experiments:
The experiment I was designed to investigate the effect of Chlorella dried algae as feed additive on Silver carp fry stage to evaluate growth performance, survival rate and body composition of fish. This experiment was conducted in 15 circular fiber glass tanks (60 L, each). Fish were cultured in triplicate groups of 70 Silver carp fries with an average initial body weight of 0.33 ± 0.008 g, for 8 weeks. Five experimental diets (40 % crude protein) were formulated containing 1.0, 2.0, 3.0, and 4.0 % of Chlorella dried for diets 2, 3, 4, and 5 respectively, and diet 1 (control diet) without Chlorella dried (0.0 % Chlorella).
The experiment II was designed to investigate the effect of Chlorella algae as feed additive on Silver carp fingerling stage to evaluate growth performance, body composition, biochemical analysis, biological indices, and hematological parameters of fish. This experiment was conducted in outdoor 2 concrete ponds (4 m x 10 m x 1.5 m) each divided to 5 equal parts (4.0x 2.0x 1.5 m) using a net with mesh size 65
Other data
| Title | THE USE OF LIVE FOOD FOR FEEDING CYPRINIDAE | Other Titles | استخدام الأغذية الحية لتغذية أسماك المبروك | Authors | SUZAN HASSAN AHMED FADDA | Issue Date | 2017 |
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