Research Article
Modeling Transmission Dynamics of Streptococcus suis with Stage Structure and Sensitivity Analysis
Table 1
Swine data and incidence of S. suis for the past three years from a swine farm in southern China.
| Year | Quarter
| Inventory
| New birth | Sales and death | S. suis
cases | Removed for S. suis | Disinfection times |
| 2011 | 1 | 4057 | 3196 | | 43 | | 13 | 2 | 4093 | 3210 | | 37 | | 13 | 3 | 4122 | 3217 | | 41 | | 13 | 4 | 4087 | 3230 | | 39 | | 13 |
| 2012 | 1 | 4193 | 3245 | | 42 | | 13 | 2 | 4186 | 3267 | | 47 | | 13 | 3 | 4170 | 3328 | | 51 | | 13 | 4 | 4213 | 3317 | | 46 | | 13 |
| 2013
| 1 | 4239 | 3400 | | 55 | | 13 | 2 | 4317 | 3337 | | 57 | | 13 |
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