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)