Table 7. List of commonly used supplemetal feed ingredients in catla culture. Nutrient contents are given in % dry matter basis | ||||||
Feed ingredients | Nutrient composition | Estimated FCR | ||||
Moisture | Crude protein | Crude fat | Ash | Gross energy (kJ/g) | ||
Feeds of animal orgin | ||||||
Fishmeal | 08-Oct | 45-65 | 08-Dec | 20-40 | 14.94 | 1.5-3.0 |
Shrimp waste | Oct-15 | 22-34 | 02-Jul | Oct-20 | ||
Squilla meal | Oct-14 | 40-46 | 01-Mar | Dec-18 | 12.07-12.62 | |
Squid meal | 08-Dec | 70-75 | 04-Aug | 03-May | ||
Calm meal | 08-Oct | 48-50 | 08-Nov | 04-Jun | ||
Silkworm pupae | 08-Oct | 40-45 | 15-25 | Dec-15 | 28.88 | 03-May |
Deoiled silkworm pupae | 08-Oct | 60-70 | 02-May | 06-Jul | ||
Blood meal | Oct-15 | 85-90 | 01-Feb | 02-Apr | 83.72 | 1.51-1.68 |
Meat meal | 08-Oct | 50-70 | 04-Sep | Oct-15 | 70.32 | 1.25-2.10 |
Liver meal | 7 | 65 | 3.4 | 2.4 | ||
Earthworm | 5 | 51.7 | 3.4 | 12.5 | ||
Feeds of plant origin | ||||||
Groundnut oilcake | 07-Oct | 40-43 | 04-Aug | 08-Oct | 19.21-19.75 | |
Soybean meal | 08-Oct | 50-55 | 01-Feb | 05-Jun | 19.08 | |
Rice bran | 07-Oct | Dec-16 | Dec-14 | 05-Aug | 14.45-15.00 | |
Rice polish | 08-Dec | Dec-18 | Dec-14 | 05-Aug | 19.05-19.38 | |
Deoiled rice bran | 08-Oct | 15-18 | 01-Feb | 08-Dec | 10.11 | |
Rapeseed cake | 11-Dec | 32-38 | 05-Jul | 06-Jul | ||
Salseed cake | 08-Oct | 07-Aug | 03-Apr | 10-Dec | ||
Sesame oilcake | 07-Oct | 35-42 | 03-Jun | Oct-13 | 19.02-20.12 | |
Mustard oilcake | 08-Oct | 25-38 | 06-Sep | 10-Dec | 18.84-20.67 | |
Cotton seed cake | 07-Oct | 32-35 | 06-Aug | 08-Dec | 19.57-19.94 | |
Sunflower oilcake | 10-Dec | 30-32 | 04-Aug | 08-Oct | 14.21 | |
Maize flour | 10-Dec | 05-Jun | 03-Apr | 02-Mar | 13.92 | |
Barley grains | 10-Dec | 08-Oct | 02-Mar | 02-Mar | ||
Wheat bran | 9.3 | 12.6 | 7.5 | 4.2 | 18.47-19.39 | |
Wheat flour | Oct-15 | 08-Nov | 02-Apr | 01-Mar | 18.79 | |
Tapioca flour | 10-Dec | 03-Jun | 02-Mar | 02-Mar | 16.10-16.83 | |
Spirogyra powder | 44.5 | 8.1 | 2.8 | 5.95 | 6.28 | |
Sorghum | 10 | 9 | 2.8 | 0.1 | ||
Spirulina powder | 8.47 | 54.5 | 1.1 | 11.53 | 19.02-21.22 | |
Water hyacinth meal | 3.3 | 19.5 | 2.3 | 9.3 | 16.87 | |
Pistia meal | 4.9 | 19.5 | 1.3 | 25.6 | ||
Leucaena meal | 11.8 | 33.1 | 4.7 | 7.2 | ||
Salvinia meal | 2.6 | 16.2 | 1.1 | 22 | ||
Data source: Erfanullah and Jafri (1998); Nandeesha et al. (2001); ICAR (2006); Jafri et al. (1992) |