Test Date | Test specimen | No. | Weight before the test (g) | Weight after the test (g) (12 wks later) | Weight loss ratio (%) |
Inoculation treatment on Nov. 13 | specimens in each group of fences without preservative treatment | Group 1 | 6.42 | 5.38 | 16.10 |
Group 2 | 6.55 | 5.47 | 16.42 | ||
Group 3 | 6.55 | 5.87 | 10.40 | ||
Group 4 | 6.73 | 5.91 | 12.11 | ||
Inoculation treatment on Nov. 13 | 3 specimens in each group of preservative-treated fences | Group 1 | 5.60 | 4.99 | 10.84 |
Group 2 | 6.39 | 5.91 | 7.52 | ||
Group 3 | 6.7 | 5.97 | 10.85 | ||
Group 4 | 6.71 | 6.21 | 7.50 |