组别 Groups | 凝集抗体效价 Agglutinating antibody titers | |||
0 d | 10 d | 20 d | 30 d | |
注射组 Injection | 1:2~2 (2) | 1:16~32 (25.4) | 1:64~128 (101.6) | 1:64~128 (101.6) |
浸泡组 Immersion | 1:2~2 (2) | 1:8~16 (10.1) | 1:16~32 (20.2) | 1:16~32 (20.2) |
喷雾组 Spray | 1:2~2 (2) | 1:4~16 (6.3) | 1:16~32 (16) | 1:16~32 (16) |
对照组 Control | 1:2~2 (2) | 1:2~2 (2) | 1:2~2 (2) | 1:2~2 (2) |