| TABLE
18. VEAL ANAEROBIC LAGOON LIQUID CHARACTERISTICS * |
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| Parameter |
Unitsa |
Total |
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Parameter
Concentration |
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Parameter
Mass |
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No of |
------------------------------------------------------------------------------- |
----------lb/day/------------ |
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Observ |
minimum |
maximum |
median |
mean |
std dev |
head |
1000 lb |
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| Liquidb |
gal/200 lb/day |
estc |
- |
- |
- |
2.4 |
- |
20 |
101 |
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| Density |
lb/gal |
est |
- |
- |
- |
8.3 |
- |
- |
- |
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| TKN |
lb/acre-inch |
1 |
56 |
56 |
56 |
56 |
- |
0.0049 |
0.025 |
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| NH3N |
%tkn |
est |
- |
- |
- |
59 |
- |
0.0029 |
0.015 |
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| P2O5 |
lb/acre-inch |
1 |
10 |
10 |
10 |
10 |
- |
0.00092 |
0.0046 |
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| K2O |
lb/acre-inch |
1 |
82 |
82 |
82 |
82 |
- |
0.0073 |
0.036 |
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| Ca |
lb/acre-inch |
1 |
2.3 |
2.3 |
2.3 |
2.3 |
- |
0.00020 |
0.0010 |
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| Cu |
lb/acre-inch |
1 |
0.023 |
0.023 |
0.023 |
0.023 |
- |
0.0000020 |
0.000010 |
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| Fe |
lb/acre-inch |
1 |
1.0 |
1.0 |
1.0 |
1.0 |
- |
0.000092 |
0.00046 |
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| Mg |
lb/acre-inch |
1 |
2.3 |
2.3 |
2.3 |
2.3 |
- |
0.00020 |
0.0010 |
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| Mn |
lb/acre-inch |
1 |
0.20 |
0.20 |
0.20 |
0.20 |
- |
0.000018 |
0.000091 |
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| Zn |
lb/acre-inch |
1 |
0.27 |
0.27 |
0.27 |
0.27 |
- |
0.000024 |
0.00012 |
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| *
References:Biological & Agricultural
Engineering Dept, North Carolina State University, Jan 1994. |
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Agronomic
Division, North Carolina Department of Agriculture & Consumer Services. |
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| a
All concentrations as is or wet basis (wb) except as noted dry matter basis
(db); all mass values wb. |
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| b
Estimated lagoon liquid includes manure, excess water usage, average annual
lagoon surface rainfall surplus; |
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| does
not include fresh water for flushing or lot runoff. |
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| c
Mean value extrapolated from other data; measured values not available. |
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