From: Antimicrobial use in Chinese swine and broiler poultry production
 | 2000 | 2012 | Change (%) |
---|---|---|---|
China | Â | Â | Â |
Pig inventory | 388,298,000 | 465,500,000 | 19.9 |
No slaughtered | 468,796,366 | 670,949,440 | 43.1 |
Carcass weight (kg) | 76.5 | 73.2 | -4.3 |
Production (tonnes) | 35,862,922 | 49,113,499 | 36.9 |
Offtake rate | 1.21 | 1.44 | 19.0 |
Prod (kg)/Invent | 92.36 | 105.51 | 14.2 |
USA | Â | Â | Â |
Pig inventory | 59,342,000 | 66,412,800 | 11.9 |
No slaughtered | 93,815,987 | 107,497,830 | 14.6 |
Carcass weight (kg) | 89.4 | 92.3 | 3.2 |
Production (tonness) | 8,386,510 | 9,921,970 | 18.3 |
Offtake rate | 1.58 | 1.62 | 2.5 |
Prod (kg)/Invent | 141.33 | 149.40 | 5.7 |
China/USA (%) | Â | Â | Â |
Carcass weight | 85.6 | 79.3 | -7.3 |
Offtake rate | 76.6 | 88.9 | 16.1 |
Prod (kg)/invent | 65.4 | 70.6 | 8.1 |