Cotton seed’s nutrition values
ME CSM=mechanical extracted cottonseed meal; ES CSM=expander solvent cottonseed meal; WCS=whole cottonseed; DCS=delinted cottonseed; CSH=cottonseed hulls.
Table 1
Major Components | |||||
Item |
ME CSMa |
ES CSMa |
WCSa |
DCSb |
CSHc |
Dry Matter, % |
92.3 |
89.1 |
91.6 |
90 |
89.9 |
Crude Protein, % |
46.1 |
47.6 |
22.5 |
25 |
5 |
Acid Detergent fibbers, % |
18.1 |
17.3 |
38.8 |
26 |
67 |
Neutral Detergent Fibbers, % |
32.3 |
24.5 |
47.2 |
37 |
86.9 |
Crude fibbers, % |
11.4 |
11.2 |
29.5 |
17.2 |
48.6 |
Ether Extract, % |
4.6 |
2.2 |
17.8 |
23.8 |
1.9 |
Ash, % |
7.2 |
7.5 |
3.8 |
4.5 |
2.8 |
Gossypol-Total |
1.09 |
1.16 |
0.66 |
- |
0.107 |
Gossypol-Free |
0.06 |
0.14 |
0.68 |
- |
0.049 |
Table 2
Minerals | |||||
Item |
ME CSMa |
ES CSMa |
WCSa |
DCSb |
CSHc |
Calcium, % |
0.21 |
0.22 |
0.14 |
0.12 |
0.15 |
Magnesium, % |
0.65 |
0.66 |
0.35 |
0.41 |
0.15 |
Phosphorus, % |
1.14 |
1.2 |
0.56 |
0.54 |
0.08 |
Potassium, % |
1.68 |
1.72 |
1.14 |
1.18 |
1.13 |
Sodium, % |
0.0007 |
0.14 |
0.0008 |
0.01 |
0.0009 |
Sulphur, % |
0.43 |
0.44 |
0.2 |
- |
0.05 |
Copper, mg/kg |
10.9 |
12.5 |
7 |
11 |
3.6 |
Iron, mg/kg |
106 |
126 |
50 |
108 |
30.1 |
Manganese, mg/kg |
18.7 |
20.1 |
15 |
14 |
16.8 |
Molybdenum, mg/kg |
2.4 |
2.5 |
1.6 |
- |
0.37 |
Zinc, mg/kg |
62.8 |
63.7 |
33 |
36 |
9.9 |
To convert the above information to As Fed basis, multiply nutrient by Dry Matter Value and divide by 100(e.g. ME CSM Crude protein as fed = 46.1 x 92,3 ÷ 100 = 42.55)
Table 3
Amino Acids fg | ||
Item |
ME CSMa |
ES CSMa |
Alinine, % |
1.81 |
1.79 |
Arginine, % |
4.4 |
4.86 |
Aspartic Acid, % |
4.02 |
4.27 |
Cystine, % |
0.64 |
0.69 |
Glutamic Acid, % |
8.47 |
9.15 |
Glycine, % |
1.83 |
1.87 |
Histidine, % |
1.45 |
1.5 |
Isoleucene, % |
1.27 |
1.29 |
Leucene |
2.55 |
2.62 |
Lysine (Total), % |
1.57 |
1.96 |
Methionine, % |
0.7 |
0.78 |
Phenylalanine, % |
2.23 |
2.35 |
Proline, % |
1.62 |
1.63 |
Serine, % |
2.04 |
2.15 |
Theronine, % |
1.52 |
1.58 |
Trytophan, % |
0.51 |
0.53 |
Tyrosine, % |
0.98 |
1.04 |
Valine, % |
1.8 |
1.83 |