Table 7 Relationship between production mode and biosecurity level
From: Status, evaluation, and influencing factors of biosecurity levels in pig farms in China
Group | Biosecurity Level Mean | Standard Deviation | Variance Analysis | |
|---|---|---|---|---|
Variance Ratio | Prob > F | |||
Self-breeding | 0.50 | 0.09 | 3.13 | 0.045 |
Commercial pig fattening | 0.52 | 0.09 | ||
Piglet breeding | 0.46 | 0.10 | ||