Specification | Species of Animals and Their Numbers × Million | |||||||||
Oxen | Horses | Pigs | Sheep | Hens | ||||||
Demands | 1 Animal | 1351.4 | 1 Animal | 58.2 | 1 Animal | 922.8 | 1 Animal | 1056.1 | 1 Animal | 14,860 |
O2 |
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*calf l/day | 390 | 5.27 × 1011 | a.n. | a.n. | a.n. | a.n. | a.n. | a.n. | a.n. | a.n. |
*calf l/year | 1.42 × 105 | 1.92 × 1014 | a.n. | a.n. | a.n. | a.n. | a.n. | a.n. | a.n. | a.n. |
Energy |
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kJ (kcal) × kg0.75 daily | Basic metabolism of all animals 293 (70) | |||||||||
yearly | 1.07 × 105 (2.55 × 104) | |||||||||
kJ × kg0.75 daily | Fasting metabolism of all animals 475 - 575 average: 525 | |||||||||
yearly | 1.91 × 105 | |||||||||
*calf daily kJ | 7.71 × 103 | 1.04 × 1013 | - | - | - | - | - | - | - | - |
yearly kJ | 2.81 × 106 | 3.80 × 1015 | - | - | - | - | - | - | - | - |
(kg**) kJ daily | (600) 3.55 × 104 | 4.77 × 1013 | (500) 3.09 × 104 |
- | (100) 9207 | - | (50) 5440 | - | (2) 502 | - |
yearly | 1.29 × 107 | 1.75 × 1016 | 1.12 × 107 | - | 3.36 × 106 | - | 1.98 × 106 | - | 1.8 × 105 | -
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Metabolism |
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(kg**) W/day | (600) 411 | - | (500) 358 | - | (100) 106 | - | (50) 62.9 | - | (2) 5.8 | - |
W/year | 1.5 × 105 | - | 1.30 × 105 | - | 3.88 × 104 | - | 2.29 × 104 | - | 2.11 × 103 | -
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* calf W/day | 89.16 | - | - | - | - | - | - | - | - | - |
* calf W/year | 3.25 × 104 | - | - | - | - | - | - | - | - | - |
Drinking water |
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ml/kg | 129 | - | 78 | - | 108 | - | 76 | - | a.n. | a.n. |
(kg**) l/day | (600) 77.4 | - | (500) 39 | - | (100) 10.8 | - | (50) 3.8 | - |
0.25*** | - |
l/year | 2.82 × 104 | - | 1.42 × 104 | - | 3.94 × 103 | - | 1.38 × 103 | - | 73 - 110 | - |
Technological water |
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l/day | a.n. | a.n.
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l/year | a.n. | a.n. | a.n. | a.n. | 5.47 × 103 | - | a.n. | a.n. | a.n. | a.n. |