TABLE A-13. MINERAL CONTENT OF COMMON FEEDSTUFFS AND TRACE MINERAL SUPPLEMENTS (DRY MATTER BASIS)*
|
| Feedstuff |
Cl |
Mg |
K |
Na |
S |
Co |
Cu |
Fe |
Mn |
Zn |
|
| |
%
|
ppm x 10,000
|
| Barley |
0.2 |
0.1 |
0.6 |
0.0 |
0.2 |
0.1 |
7 |
90 |
22 |
38 |
| Corn, ear |
0.0 |
0.1 |
0.5 |
0.0 |
0.1 |
0.3 |
3 |
74 |
10 |
25 |
| Corn, shelled |
0.0 |
0.1 |
0.4 |
0.0 |
0.1 |
0.0 |
3 |
57 |
9 |
25 |
| Oat grain |
0.1 |
0.2 |
0.6 |
0.0 |
0.2 |
0.1 |
11 |
107 |
51 |
45 |
| Linseed meal |
0.0 |
0.7 |
1.5 |
0.2 |
0.4 |
0.5 |
28 |
194 |
41 |
36 |
| Soybean meal |
0.0 |
0.3 |
2.5 |
0.1 |
0.4 |
0.1 |
18 |
247 |
51 |
70 |
| Alfalfa, early bloom |
0.5 |
0.3 |
2.6 |
0.1 |
0.3 |
0.2 |
4 |
159 |
23 |
13 |
| Bromegrass |
— |
0.1 |
1.4 |
0.1 |
0.2 |
0.6 |
25 |
91 |
30 |
— |
| Corn silage |
0.1 |
0.2 |
1.1 |
0.0 |
0.1 |
0.1 |
3 |
98 |
17 |
12 |
| Timothy |
0.5 |
0.2 |
1.6 |
0.2 |
0.1 |
0.1 |
5 |
140 |
46 |
43 |
| Oat hay |
0.5 |
0.3 |
1.5 |
0.0 |
0.1 |
0.1 |
15 |
155 |
64 |
39 |
| |
ppm x 10,000
|
| Cobalt carbonate |
|
46.0 |
|
| Copper sulfate |
|
25.4 |
|
| Iron sulfate |
|
21.8 |
|
| Manganese oxide |
|
77.5 |
|
| Zinc oxide |
|
36.4 |
*Abbreviations: Cl = chlorine, Co = cobalt, Cu = cooper, Fe = iron, Mg = magnesium, Mn = manganese, K = potassium, Na = sodium, S = sulfur, Zn = zinc, 1% = 10,000 ppm (parts per million). |
Produced by Communication and Educational Technology Services, University of
Minnesota Extension.
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