Group
|
Week of age
|
Averages
|
---|
22
|
23
|
24
|
25
|
---|
I
|
90.0a
|
93.7
|
91.7
|
91.7
|
91.7
|
II
|
91.4
|
92.9
|
90.5
|
95.3
|
92.5
|
III
|
90.0
|
95.7
|
94.3
|
92.5
|
93.1
|
- Group I chickens were primed and boosted with a JOL916-JOL1229 mixture, group II chickens were primed and boosted with SG9R, and group III chickens were inoculated with PBS as a control.
- aValues represent the percentages of egg production calculated as described in the section of methods.