Table 2.
Chemical composition, fatty acid and amino acid profile of FCSM and soybean meal 1.
| Item | FCSM | Soybean Meal |
|---|---|---|
| Chemical Composition | ||
| Dry matter, % | 91.26 | 90.52 |
| Crude protein, % of DM | 44.42 | 44.26 |
| Ether extract, % of DM | 0.86 | 1.87 |
| Crude ash, % of DM | 6.43 | 6.24 |
| Acid detergent fiber, % of DM | 13.08 | 10.21 |
| Neutral detergent fiber, % of DM | 21.78 | 13.52 |
| Free gossypol, mg/kg | 36.41 | - |
| Fatty Acid, % | ||
| C14:0 | 0.0069 | 0.0015 |
| C16:0 | 0.2304 | 0.1255 |
| C18:0 | 0.0341 | 0.0405 |
| C20:0 | 0.0048 | - |
| C22:0 | 0.0056 | 0.0074 |
| C24:0 | 0.0037 | 0.0027 |
| Saturated fatty acids | 0.2855 | 0.1775 |
| C16:1 | 0.0047 | 0.0007 |
| cis-C18:1n-9 | 0.2265 | 0.1211 |
| C20:1 | 0.0015 | - |
| C22:1n-9 | 0.0308 | 0.0268 |
| Monounsaturated fatty acids | 0.2636 | 0.1486 |
| cis-C18:2n-6 | 0.3280 | 0.2566 |
| C18:3n-3 | 0.0061 | 0.0339 |
| C22:2 | 0.0010 | 0.0009 |
| Polyunsaturated fatty acids | 0.3351 | 0.2914 |
| Amino Acid, % | ||
| Aspartic acid | 4.12 | 5.60 |
| Threonine | 1.55 | 2.05 |
| Serine | 2.07 | 2.59 |
| Glutamate | 9.63 | 9.26 |
| Glycine | 1.86 | 2.09 |
| Alanine | 1.84 | 2.25 |
| Cystine | 0.68 | 0.67 |
| Valine | 2.03 | 2.30 |
| Methionine | 0.35 | 0.54 |
| Isoleucine | 1.27 | 2.09 |
| Leucine | 2.63 | 3.87 |
| Tyrosine | 0.89 | 1.48 |
| Phenylalanine | 2.54 | 2.62 |
| Lysine | 2.05 | 3.12 |
| Histidine | 1.21 | 1.22 |
| Arginine | 4.99 | 3.55 |
| Proline | 1.91 | 2.66 |
1 FCSM, fermented cottonseed meal in diet.