Table 12. Growth performance of
grass carp fingerlings fed different raw feed ingredients for 12 weeks in
experimental tanks (fed as single ingredient) |
Feed ingredients |
Inititial body weight (g) |
Final body weight (g) |
Weight gain (%) |
FCR |
Mortality (%) |
Soybean meal |
0.96 |
2.38 |
147.92 |
3.62 |
97 |
Raw soya |
0.95 |
1.14 |
20 |
8.76 |
83 |
Cottonseed meal |
0.95 |
2.58 |
171.58 |
3.41 |
100 |
Sesame meal |
0.95 |
1.8 |
89.55 |
3.97 |
93 |
Rapeseed meal |
0.97 |
2.32 |
139.18 |
6.53 |
33 |
Rice bran cake |
0.93 |
1.22 |
31.18 |
9.79 |
100 |
Rice bran� |
0.96 |
1.38 |
43.75 |
8.37 |
100 |
Wheat bran |
0.96 |
1.69 |
76.04 |
5.05 |
100 |
Mixed bran |
0.94 |
1.51 |
60.64 |
5.2 |
100 |
Data source: Wen et al. (2000) |
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